JP4190498B2 - 増強された機械的特性および延伸比を有する「petコポリマー」組成物、それで製造された製品および製法 - Google Patents
増強された機械的特性および延伸比を有する「petコポリマー」組成物、それで製造された製品および製法 Download PDFInfo
- Publication number
- JP4190498B2 JP4190498B2 JP2004550356A JP2004550356A JP4190498B2 JP 4190498 B2 JP4190498 B2 JP 4190498B2 JP 2004550356 A JP2004550356 A JP 2004550356A JP 2004550356 A JP2004550356 A JP 2004550356A JP 4190498 B2 JP4190498 B2 JP 4190498B2
- Authority
- JP
- Japan
- Prior art keywords
- mole percent
- preform
- container
- component
- terephthalic acid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 32
- 239000000203 mixture Substances 0.000 title description 7
- 230000008569 process Effects 0.000 title description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims abstract description 194
- 229920000139 polyethylene terephthalate Polymers 0.000 claims abstract description 183
- 239000005020 polyethylene terephthalate Substances 0.000 claims abstract description 183
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims abstract description 159
- 150000002009 diols Chemical class 0.000 claims abstract description 52
- -1 ethylene glycol diol Chemical class 0.000 claims abstract description 46
- 235000013361 beverage Nutrition 0.000 claims abstract description 13
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 97
- 239000011347 resin Substances 0.000 claims description 29
- 229920005989 resin Polymers 0.000 claims description 29
- 229920000642 polymer Polymers 0.000 claims description 27
- 238000004519 manufacturing process Methods 0.000 claims description 21
- 238000000071 blow moulding Methods 0.000 claims description 18
- 238000001746 injection moulding Methods 0.000 claims description 17
- RXOHFPCZGPKIRD-UHFFFAOYSA-N naphthalene-2,6-dicarboxylic acid Chemical compound C1=C(C(O)=O)C=CC2=CC(C(=O)O)=CC=C21 RXOHFPCZGPKIRD-UHFFFAOYSA-N 0.000 claims description 12
- 238000002347 injection Methods 0.000 claims description 11
- 239000007924 injection Substances 0.000 claims description 11
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 claims description 8
- 230000004048 modification Effects 0.000 claims description 6
- 238000012986 modification Methods 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 5
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 claims description 4
- 229920001577 copolymer Polymers 0.000 claims description 4
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 claims description 4
- KYTZHLUVELPASH-UHFFFAOYSA-N naphthalene-1,2-dicarboxylic acid Chemical compound C1=CC=CC2=C(C(O)=O)C(C(=O)O)=CC=C21 KYTZHLUVELPASH-UHFFFAOYSA-N 0.000 claims description 3
- 238000003303 reheating Methods 0.000 claims description 3
- NEQFBGHQPUXOFH-UHFFFAOYSA-N 4-(4-carboxyphenyl)benzoic acid Chemical compound C1=CC(C(=O)O)=CC=C1C1=CC=C(C(O)=O)C=C1 NEQFBGHQPUXOFH-UHFFFAOYSA-N 0.000 claims description 2
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 claims description 2
- ORLQHILJRHBSAY-UHFFFAOYSA-N [1-(hydroxymethyl)cyclohexyl]methanol Chemical compound OCC1(CO)CCCCC1 ORLQHILJRHBSAY-UHFFFAOYSA-N 0.000 claims description 2
- 239000001361 adipic acid Substances 0.000 claims description 2
- 235000011037 adipic acid Nutrition 0.000 claims description 2
- CDQSJQSWAWPGKG-UHFFFAOYSA-N butane-1,1-diol Chemical compound CCCC(O)O CDQSJQSWAWPGKG-UHFFFAOYSA-N 0.000 claims description 2
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 claims description 2
- 150000005690 diesters Chemical class 0.000 claims description 2
- ULWHHBHJGPPBCO-UHFFFAOYSA-N propane-1,1-diol Chemical compound CCC(O)O ULWHHBHJGPPBCO-UHFFFAOYSA-N 0.000 claims description 2
- 235000021170 buffet Nutrition 0.000 claims 1
- 238000004806 packaging method and process Methods 0.000 abstract 1
- 230000001965 increasing effect Effects 0.000 description 18
- 239000000463 material Substances 0.000 description 17
- 238000002425 crystallisation Methods 0.000 description 14
- 230000008025 crystallization Effects 0.000 description 14
- 230000009467 reduction Effects 0.000 description 13
- 230000002829 reductive effect Effects 0.000 description 13
- 238000013461 design Methods 0.000 description 12
- 239000000523 sample Substances 0.000 description 10
- 238000012360 testing method Methods 0.000 description 8
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 239000000654 additive Substances 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- 230000032050 esterification Effects 0.000 description 4
- 238000005886 esterification reaction Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- 239000011342 resin composition Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 238000005809 transesterification reaction Methods 0.000 description 3
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 description 2
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 235000021443 coca cola Nutrition 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- LLLVZDVNHNWSDS-UHFFFAOYSA-N 4-methylidene-3,5-dioxabicyclo[5.2.2]undeca-1(9),7,10-triene-2,6-dione Chemical compound C1(C2=CC=C(C(=O)OC(=C)O1)C=C2)=O LLLVZDVNHNWSDS-UHFFFAOYSA-N 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- YIMQCDZDWXUDCA-UHFFFAOYSA-N [4-(hydroxymethyl)cyclohexyl]methanol Chemical compound OCC1CCC(CO)CC1 YIMQCDZDWXUDCA-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 235000014171 carbonated beverage Nutrition 0.000 description 1
- 235000012174 carbonated soft drink Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 238000009998 heat setting Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000010102 injection blow moulding Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000010128 melt processing Methods 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 239000002667 nucleating agent Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000036314 physical performance Effects 0.000 description 1
- 239000013502 plastic waste Substances 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229920002959 polymer blend Polymers 0.000 description 1
- 238000012667 polymer degradation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 150000005621 tetraalkylammonium salts Chemical class 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D1/00—Rigid or semi-rigid containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material or by deep-drawing operations performed on sheet material
- B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
- B65D1/0207—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by material, e.g. composition, physical features
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/0005—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor characterised by the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C2049/023—Combined blow-moulding and manufacture of the preform or the parison using inherent heat of the preform, i.e. 1 step blow moulding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/78—Measuring, controlling or regulating
- B29C2049/7879—Stretching, e.g. stretch rod
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/0715—Preforms or parisons characterised by their configuration the preform having one end closed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/081—Specified dimensions, e.g. values or ranges
- B29C2949/0811—Wall thickness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/081—Specified dimensions, e.g. values or ranges
- B29C2949/082—Diameter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/081—Specified dimensions, e.g. values or ranges
- B29C2949/0829—Height, length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/0861—Other specified values, e.g. values or ranges
- B29C2949/0862—Crystallinity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/0861—Other specified values, e.g. values or ranges
- B29C2949/0872—Weight
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
- B29C2949/22—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at neck portion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
- B29C2949/24—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at flange portion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
- B29C2949/26—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at body portion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
- B29C2949/28—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at bottom portion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/30—Preforms or parisons made of several components
- B29C2949/3024—Preforms or parisons made of several components characterised by the number of components or by the manufacturing technique
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/30—Preforms or parisons made of several components
- B29C2949/3032—Preforms or parisons made of several components having components being injected
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C49/06—Injection blow-moulding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/08—Biaxial stretching during blow-moulding
- B29C49/087—Means for providing controlled or limited stretch ratio
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/42394—Providing specific wall thickness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/25—Solid
- B29K2105/253—Preform
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2667/00—Use of polyesters or derivatives thereof for preformed parts, e.g. for inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0012—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular thermal properties
- B29K2995/0017—Heat stable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/004—Semi-crystalline
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0041—Crystalline
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0065—Permeability to gases
- B29K2995/0067—Permeability to gases non-permeable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0077—Yield strength; Tensile strength
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/56—Stoppers or lids for bottles, jars, or the like, e.g. closures
- B29L2031/565—Stoppers or lids for bottles, jars, or the like, e.g. closures for containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/712—Containers; Packaging elements or accessories, Packages
- B29L2031/7158—Bottles
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
- C08G63/181—Acids containing aromatic rings
- C08G63/183—Terephthalic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/66—Polyesters containing oxygen in the form of ether groups
- C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/672—Dicarboxylic acids and dihydroxy compounds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Polyesters Or Polycarbonates (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Wrappers (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Description
(1)エチレングリコールからの反復単位を有するジオール成分および非エチレングリコールのジオール成分およびテレフタル酸からの反復単位を有する二酸成分および非テレフタル酸の二酸成分を含んで成る「PETコポリマー」溶融体(ここで非エチレングリコールのジオール成分および非テレフタル酸の二酸成分の総量が「PETコポリマー」中に約0.2モルパーセント〜約2.2モルパーセント未満の量で存在する)を提供すること、
(2)次に「PETコポリマー」を成形体に射出すること、
(3)次に成形体および含有ポリマーを冷却すること、
(4)次に成形体からプレフォームを離型すること、
(5)次にプレフォームを再加熱すること、並びに
(6)次にプレフォームを容器にブロー成形すること、
の段階を含んで成る。容器製造のサイクル時間は約2.2モルパーセントを超える非エチレングリコールのジオール成分および非テレフタル酸の二酸成分の組み合わせ物のコモノマー変性(modification)を有するポリ(エチレンテレフタレート)樹脂を含んで成る第2の容器を製造するための第2のサイクル時間に比較して短縮される。
延伸比=(容器の最大直径/プレフォームの内径)
×[(フィニッシュ下の容器の高さ)/(フィニッシュ下のプレフォームの高さ)]
自然延伸比(natural stretch ratio)はポリマーの固有の特性である。本実施例で使用される、プレフォームに対するポリマーのフリーブロー容量の測定はポリマーの自然延伸比の測定法を与える。ポリマーの自然延伸比は、容器製造のブロー成形工程に使用されるプレフォームの延伸比限度を決定することにより、プレフォームのデザインに影響を与える。より低い自然延伸比をもつポリマーはプレフォームにより低い延伸比をもつようにさせる。プレフォームの延伸比がより低い時はいつでも、標的の側壁の厚さをもつビンを製造するために要するプレフォームの側壁の厚さを減少させることができる。軽量容器をブロー成形する際の重要な因子はまた、特にラベルパネル領域の均一な壁の厚さの分布である。より低い自然の延伸比をもつポリマーを使用すると、ブロー成形工程期間中に、本質的により大量の材料を不均一に延伸させ、分布させる。ポリマーの自然延伸比を理解することにより、プレフォームが重量、高さ、最大部直径、熱安定性および側壁剛性のような特定の選択された物理的特性を有する容器にブロー成形されることができるように、高さ、内径および壁の厚さのようなプレフォームのディメンションを選択することができる。
(1)エチレングリコールからの反復単位を有するジオール成分および非エチレングリコールのジオール成分およびテレフタル酸からの反復単位を有する二酸成分および非テレフタル酸の二酸成分を含んで成る「PETコポリマー」溶融体(そこで非エチレングリコールのジオール成分および非テレフタル酸の二酸成分の総量が「PETコポリマー」中に約0.2モルパーセント〜約2.2モルパーセント未満の量で存在する)を提供すること、
(2)次に「PETコポリマー」を成形体に射出すること、
(3)次に成形体および含有ポリマーを冷却すること、
(4)次に成形体からプレフォームを離型すること、
(5)次にプレフォームを再加熱すること、並びに
(6)次にプレフォームを容器にブロー成形すること、
の段階を含んで成る。前記の段階に従う容器製造のサイクル時間は約2.2モルパーセントを超える非エチレングリコールのジオール成分および非テレフタル酸の二酸成分の組み合わせ物のコモノマー変更を有するポリ(エチレンテレフタレート)樹脂を含んで成る第2の容器を製造するための第2のサイクル時間に比較して短縮される。
[実施例1]
[実施例8〜15]
[実施例18]
Claims (51)
- 射出成形プレフォームから製造された容器であって、当該プレフォームが開放末端口形成部分、中間の本体形成部分および閉鎖基底部形成部分を有し、そしてエチレングリコールからの反復単位を有するジオール成分および非エチレングリコールのジオール成分およびテレフタル酸からの反復単位を有する二酸成分および非テレフタル酸の二酸成分を含んで成るポリ(エチレンテレフタレート)コポリマー(「PETコポリマー」)を含んで成り、そこで「PETコポリマー」中に存在する非エチレングリコールのジオール成分および非テレフタル酸の二酸成分の総量が約0.2モルパーセント〜約2.2モルパーセント未満までの量にあり、そして「PETコポリマー」が100モルパーセントのジオール成分および100モルパーセントの二酸成分に基づく、容器。
- 非エチレングリコールのジオール成分および非テレフタル酸の二酸成分の総量が「PETコポリマー」中に約1.1モルパーセント〜約2.1モルパーセントの量で存在する請求項1記載の容器。
- 非エチレングリコールのジオール成分および非テレフタル酸の二酸成分の総量が「PETコポリマー」中に約1.2モルパーセントから約1.6モルパーセントの量で存在する請求項1記載の容器。
- 非テレフタル酸の二酸成分からの反復単位が「PETコポリマー」中に約0.1〜約1.0モルパーセントの量で存在する請求項1記載の容器。
- 非テレフタル酸の二酸成分からの反復単位が「PETコポリマー」中に約0.2〜約0.75モルパーセントの量で存在する請求項1記載の容器。
- 非テレフタル酸の二酸成分からの反復単位が「PETコポリマー」中に約0.25〜約0.6モルパーセントの量で存在する請求項1記載の容器。
- 非テレフタル酸の二酸成分からの反復単位が「PETコポリマー」中に約0.25〜約0.5モルパーセント未満の量で存在する請求項1記載の容器。
- 非エチレングリコールのジオール成分からの反復単位が「PETコポリマー」中に約0.1〜約2.0モルパーセントの量で存在する請求項1記載の容器。
- 非エチレングリコールのジオール成分からの反復単位が「PETコポリマー」中に約0.5〜約1.6モルパーセントの量で存在する請求項1記載の容器。
- 非エチレングリコールのジオール成分からの反復単位が「PETコポリマー」中に約0.8〜約1.3モルパーセントの量で存在する請求項1記載の容器。
- 非テレフタル酸の二酸成分からの反復単位が「PETコポリマー」中に約0.1〜約1.0モルパーセントの量で存在し、そして非エチレングリコールのジオール成分からの反復単位が「PETコポリマー」中に0.1〜約2.0モルパーセントの量で存在する請求項1記載の容器。
- 非テレフタル酸の二酸成分がアジピン酸、コハク酸、イソフタル酸、フタル酸、4,4’−ビフェニルジカルボン酸およびナフタレンジカルボン酸から成る群から選択される二酸からの反復単位を含んで成る請求項1記載の容器。
- 非テレフタル酸の二酸成分が2,6−ナフタレンジカルボン酸からの反復単位を含んで成る請求項1記載の容器。
- 非エチレングリコールのジオール成分がシクロヘキサンジメタノール、プロパンジオール、ブタンジオールおよびジエチレングリコールから成る群から選択されるジオールからの反復単位を含んで成る請求項1記載の容器。
- 非エチレングリコールのジオール成分がジエチレングリコールからの反復単位を含んで成る請求項1記載の容器。
- 非テレフタル酸の二酸成分からの反復単位が2,6−ナフタレンジカルボン酸であり、「PETコポリマー」中に約0.1〜約1.0モルパーセントの量で存在し、そして非エチレングリコールのジオール成分からの反復単位がジエチレングリコールであり、「PETコポリマー」中に約0.1〜約2.0モルパーセントの量で存在する請求項1記載の容器。
- プレフォームが約8〜約12の範囲内の延伸比を有する請求項1記載の容器。
- プレフォームが約8〜約10の範囲内の延伸比を有する請求項1記載の容器。
- 「PETコポリマー」が反応等級のコポリマーである請求項1記載の容器。
- プレフォームの中間の本体形成部分が約1.5〜約8mmの壁の厚さおよび約10〜約30mmの内径を有し、そしてプレフォームがフィニッシュ(finish)、フィニッシュの反対側の閉鎖端および約50〜約150mmの、閉鎖端からフィニッシュまでの高さを有する、請求項1記載の容器。
- 容器が約0.25〜約3リッターの範囲内の容量を有する請求項1記載の容器。
- 容器がビン、ドラム、カラッフェもしくはクーラーである請求項1記載の容器。
- 開放末端口形成部分、中間の本体形成部分および閉鎖基底部形成部分を有し、そしてエチレングリコールからの反復単位を有するジオール成分および非エチレングリコールのジオール成分およびテレフタル酸からの反復単位を有する二酸成分および非テレフタル酸の二酸成分を含んで成る「PETコポリマー」を含んで成るプレフォームであって、そこで「PETコポリマー」中に存在する非エチレングリコールのジオール成分および非テレフタル酸の二酸成分の総量が約0.2モルパーセント〜約2.2モルパーセント未満までの量にあり、「PETコポリマー」が100モルパーセントのジオール成分および100モルパーセントの二酸成分に基づくプレフォーム。
- 非テレフタル酸の二酸成分が2,6−ナフタレンジカルボン酸からの反復単位を含んで成り、非エチレングリコールのジオール成分がジエチレングリコールからの反復単位を含んで成る請求項23記載のプレフォーム。
- 2,6−ナフタレンジカルボン酸からの反復単位が「PETコポリマー」中に約0.1〜約1.0モルパーセントの量で存在し、そしてジエチレングリコールからの反復単位が「PETコポリマー」中に約0.1〜約2.0モルパーセントの量で存在する請求項24記載のプレフォーム。
- 2,6−ナフタレンジカルボン酸が約0.2〜約0.75モルパーセント存在し、ジエチレングリコールが約0.5〜約1.6モルパーセントの量で存在する請求項24記載のプレフォーム。
- プレフォームが約8〜約12の範囲内の延伸比を有する請求項23記載のプレフォーム。
- プレフォームが約8〜約10の範囲内の延伸比を有する請求項23記載のプレフォーム。
- 「PETコポリマー」が反応等級のコポリマーである請求項23記載のプレフォーム。
- エチレングリコールからの反復単位を有するジオール成分および非エチレングリコールのジオール成分およびテレフタル酸からの反復単位を有する二酸成分および非テレフタル酸の二酸成分を含んで成る「PETコポリマー」を含んで成る容器の製造時に使用のためのプレフォームであって、
そこで、「PETコポリマー」中に存在する非エチレングリコールのジオール成分および非テレフタル酸の二酸成分の総量が100モルパーセントのジオール成分および100モルパーセントの二酸成分に基づき約0.2モルパーセント〜約3.0モルパーセント未満の量にあり、そして
そこで、非エチレングリコールのジオール成分が約0.1〜約2.0モルパーセントの量で存在し、非テレフタル酸の二酸成分が約0.1〜約1.0モルパーセントで存在する、
プレフォーム。 - 「PETコポリマー」中に存在する非エチレングリコールのジオール成分および非テレフタル酸の二酸成分の総量が約0.2モルパーセント〜約2.6モルパーセント未満の量にある請求項30記載のプレフォーム。
- 非エチレングリコールのジオール成分がジエチレングリコールから誘導される請求項30記載のプレフォーム。
- 非テレフタル酸の二酸成分が2,6−ナフタレンジカルボン酸もしくはそのジエステルから誘導される請求項30記載のプレフォーム。
- プレフォームが約8〜約12の範囲内の延伸比を有する請求項30記載のプレフォーム。
- プレフォームが約8〜約10の範囲内の延伸比を有する請求項30記載のプレフォーム。
- 射出成形プレフォームから製造された容器および容器内に配置された飲料を含んで成る充填された飲料であって、そこでプレフォームが
(a)開放端口形成部分、中間の本体形成部分および閉鎖基底部形成部分を有し、そして
(b)エチレングリコールからの反復単位を有するジオール成分および非エチレングリコールのジオール成分およびテレフタル酸からの反復単位を有する二酸成分および非テレフタル酸の二酸成分を含んで成る「PETコポリマー」を含んで成り、そこで「PETコポリマー」中に存在する非エチレングリコールのジオール成分および非テレフタル酸の二酸成分の総量が約0.2モルパーセント〜約2.2モルパーセント未満の量にあり、「PETコポリマー」が100モルパーセントのジオール成分および100モルパーセントの二酸成分に基づく、
充填された飲料。 - 非テレフタル酸の二酸成分からの反復単位が2,6−ナフタレンジカルボン酸であり、「PETコポリマー」中に約0.1〜約1.0モルパーセントの量で存在し、そして非エチレングリコールのジオール成分からの反復単位がジエチレングリコールであり、「PETコポリマー」中に約0.1〜約2.0モルパーセントの量で存在する請求項36記載の充填された飲料。
- プレフォームが約8〜約12の範囲内の延伸比を有する請求項36記載の充填された飲料。
- プレフォームが約8〜約10の範囲内の延伸比を有する請求項36記載の充填された飲料。
- (1)エチレングリコールからの反復単位を有するジオール成分および非エチレングリコールのジオール成分およびテレフタル酸からの反復単位を有する二酸成分および非テレフタル酸の二酸成分を含んで成る「PETコポリマー」溶融体(ここで非エチレングリコールのジオール成分および非テレフタル酸の二酸成分の総量が「PETコポリマー」中に約0.2モルパーセント〜約2.2モルパーセント未満の量で存在する)を提供すること、
(2)次に「PETコポリマー」を成形体に射出すること、
(3)次に成形体および含有ポリマーを冷却すること、
(4)次に成形体からプレフォームを離型すること、
(5)次にプレフォームを再加熱すること、並びに
(6)次にプレフォームを容器にブロー成形すること、
の段階を含んで成り、
ここで、容器を製造するためのサイクル時間が、約2.2モルパーセントを超える非エチレングリコールのジオール成分および非テレフタル酸の二酸成分の組み合わせ物のコモノマー変性(modification)を有するポリ(エチレンテレフタレート)樹脂を含んで成る第2の容器を製造するための第2のサイクル時間に比較して短縮される、
容器を製造するためのサイクル時間を短縮するための方法。 - 非テレフタル酸の二酸成分からの反復単位が2,6−ナフタレンジカルボン酸であり、「PETコポリマー」中に約0.1〜約1.0モルパーセントの量で存在し、そして非エチレングリコールのジオール成分からの反復単位がジエチレングリコールであり、「PETコポリマー」中に約0.1〜約2.0モルパーセントの量で存在する請求項40記載の方法。
- プレフォームが約8〜約12の範囲内の延伸比を有する請求項40記載の方法。
- プレフォームが約8〜約10の範囲内の延伸比を有する請求項40記載の方法。
- (a)開放末端の口形成部分、中間の本体形成部分および閉鎖基底部形成部分を有し、そして
(b)エチレングリコールからの反復単位を有するジオール成分および非エチレングリコールのジオール成分およびテレフタル酸からの反復単位を有する二酸成分および非テレフタル酸の二酸成分を含んで成る「PETコポリマー」を含んで成る(そこで「PETコポリマー」中に存在する非エチレングリコールのジオール成分および非テレフタル酸の二酸成分の総量は約0.2モルパーセント〜約2.2モルパーセント未満までの量にあり、そして「PETコポリマー」が100モルパーセントのジオール成分および100モルパーセントの二酸成分に基づく)、
射出成形プレフォームをブロー成形することを含んで成る、容器を製造するための方法。 - 非テレフタル酸の二酸成分からの反復単位が2,6−ナフタレンジカルボン酸であり、「PETコポリマー」中に約0.1〜約1.0モルパーセントの量で存在し、そして非エチレングリコールのジオール成分からの反復単位がジエチレングリコールであり、「PETコポリマー」中に約0.1〜約2.0モルパーセントの量で存在する請求項44記載の方法。
- プレフォームが約8〜約12の範囲内の延伸比を有する請求項44記載の方法。
- プレフォームが約8〜約10の範囲内の延伸比を有する請求項44記載の方法。
- エチレングリコールからの反復単位を有するジオール成分および非エチレングリコールのジオール成分およびテレフタル酸からの反復単位を有する二酸成分および非テレフタル酸の二酸成分を含んで成る「PETコポリマー」を射出成形することを含んで成り、そこで「PETコポリマー」中に存在する非エチレングリコールジオール成分および非テレフタル酸二酸成分の総量が約0.2モルパーセント〜約2.2モルパーセント未満までの量にあり、そして「PETコポリマー」が100モルパーセントのジオール成分および100モルパーセントの二酸成分に基づく、
容器を製造する際に使用のためのプレフォームを製造する方法。 - 非テレフタル酸の二酸成分からの反復単位が2,6−ナフタレンジカルボン酸であり、「PETコポリマー」中に約0.1〜約1.0モルパーセントの量で存在し、そして非エチレングリコールのジオール成分からの反復単位がジエチレングリコールであり、「PETコポリマー」中に約0.1〜約2.0モルパーセントの量で存在する請求項48記載の方法。
- プレフォームが約8〜約12の範囲内の延伸比を有する請求項48記載の方法。
- プレフォームが約8〜約10の範囲内の延伸比を有する請求項49記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US42322102P | 2002-11-01 | 2002-11-01 | |
PCT/US2003/034714 WO2004041496A1 (en) | 2002-11-01 | 2003-10-31 | Pet copolymer composition with enhanced mechanical properties and stretch ratio, articles made therewith and methods |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006509687A JP2006509687A (ja) | 2006-03-23 |
JP4190498B2 true JP4190498B2 (ja) | 2008-12-03 |
Family
ID=32312623
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004550356A Expired - Fee Related JP4190498B2 (ja) | 2002-11-01 | 2003-10-31 | 増強された機械的特性および延伸比を有する「petコポリマー」組成物、それで製造された製品および製法 |
Country Status (15)
Country | Link |
---|---|
US (2) | US20040091651A1 (ja) |
EP (1) | EP1562728B1 (ja) |
JP (1) | JP4190498B2 (ja) |
KR (1) | KR101086473B1 (ja) |
CN (1) | CN100418721C (ja) |
AT (1) | ATE398008T1 (ja) |
AU (1) | AU2003287393B2 (ja) |
BR (1) | BR0315844A (ja) |
CA (1) | CA2501953C (ja) |
DE (1) | DE60321591D1 (ja) |
ES (1) | ES2304536T3 (ja) |
MX (1) | MXPA05003961A (ja) |
RU (1) | RU2319649C2 (ja) |
WO (1) | WO2004041496A1 (ja) |
ZA (1) | ZA200502920B (ja) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050260371A1 (en) * | 2002-11-01 | 2005-11-24 | Yu Shi | Preform for low natural stretch ratio polymer, container made therewith and methods |
US20040091651A1 (en) * | 2002-11-01 | 2004-05-13 | Mark Rule | Pet copolymer composition with enhanced mechanical properties and stretch ratio, articles made therewith, and methods |
AU2003901911A0 (en) * | 2003-04-17 | 2003-05-08 | Cadbury Schweppes Proprietary Limited | Hot fill bottle |
EP1636289B1 (en) * | 2003-06-18 | 2009-09-16 | The Coca-Cola Company | Process for hot filling a container made of polyester compositions |
US7820257B2 (en) * | 2005-05-11 | 2010-10-26 | The Coca-Cola Company | Preforms for preparing lightweight stretch blow molded PET copolymer containers and methods for making and using same |
US7572493B2 (en) | 2005-05-11 | 2009-08-11 | The Coca-Cola Company | Low IV pet based copolymer preform with enhanced mechanical properties and cycle time, container made therewith and methods |
US8545952B2 (en) * | 2005-06-07 | 2013-10-01 | The Coca-Cola Company | Polyester container with enhanced gas barrier and method |
US7820258B2 (en) | 2005-10-05 | 2010-10-26 | The Coca-Cola Company | Container and composition for enhanced gas barrier properties |
US9777111B2 (en) * | 2005-10-20 | 2017-10-03 | Grupo Petrotemex, S.A. De C.V. | PET polymer with improved properties |
EP3100975A1 (en) * | 2005-11-29 | 2016-12-07 | Petainer Lidköping AB | System and method for distribution and dispensing of beverages |
WO2007071304A1 (de) * | 2005-12-20 | 2007-06-28 | Alpla-Werke Alwin Lehner Gmbh & Co. Kg | Halbzeug zur herstellung einer kunststofftube und daraus hergestellte tube aus kunststoff |
US10214312B2 (en) | 2006-03-06 | 2019-02-26 | Plastipak Packaging, Inc. | Lightweight plastic container and preform |
US8857637B2 (en) | 2006-03-06 | 2014-10-14 | Plastipak Packaging, Inc. | Lightweight plastic container and preform |
US7790077B2 (en) | 2006-09-15 | 2010-09-07 | The Coca-Cola Company | Pressurized tooling for injection molding and method of using |
MX2009002824A (es) * | 2006-09-15 | 2009-03-27 | Alpla Werke | Preforma asi como procedimiento para la produccion de botellas de plastico. |
US8124202B2 (en) | 2006-09-15 | 2012-02-28 | The Coca-Cola Company | Multilayer container for enhanced gas barrier properties |
FR2922151B1 (fr) * | 2007-10-10 | 2010-01-01 | Tecsor | Procede de mise en pression de l'interieur d'un contenant a paroi mince, contenant sous pression obtenu |
US20090246430A1 (en) * | 2008-03-28 | 2009-10-01 | The Coca-Cola Company | Bio-based polyethylene terephthalate polymer and method of making same |
US8800248B2 (en) * | 2008-08-28 | 2014-08-12 | Toyo Seikan Kaisha, Ltd. | System for aseptically filling a container with a beverage or food |
US20100069553A1 (en) * | 2008-09-18 | 2010-03-18 | Eastman Chemical Company | Polyester melt-phase compositions having improved thermo-oxidative stability, and methods of making and using them |
US20100069556A1 (en) * | 2008-09-18 | 2010-03-18 | Eastman Chemical Company | Polyester melt-phase compositions having improved thermo-oxidative stability, and methods of making and using them |
EP2168751A1 (en) * | 2008-09-29 | 2010-03-31 | Nestec S.A. | Method of making a container such as a bottle from a preform made of thermoplastic polymer |
EP3284594A1 (en) * | 2008-10-10 | 2018-02-21 | Daniel Py | Closure with a one-way valve |
US20100280152A1 (en) * | 2009-04-29 | 2010-11-04 | Spartech Corporation | Thermoformable and RF Sealable Plastic Packaging Material |
US20100304168A1 (en) * | 2009-05-26 | 2010-12-02 | Alpla Werke Alwin Lehner Gmbh & Co. Kg | Preform for plastics material bottles or wide-necked vessels |
US20100304169A1 (en) * | 2009-05-27 | 2010-12-02 | Alpla Werke Alwin Lehner Gmbh & Co. Kg | Preform for plastics material bottles or wide-necked vessels |
CA2714376A1 (en) * | 2009-09-07 | 2011-03-07 | Kraft Foods Global Brands Llc | Multi-faceted container and reclosable lid for food products |
JP5593076B2 (ja) * | 2010-01-18 | 2014-09-17 | 日本山村硝子株式会社 | 樹脂製容器、及び樹脂製容器の成形方法 |
US8445088B2 (en) | 2010-09-29 | 2013-05-21 | H.J. Heinz Company | Green packaging |
WO2013034950A1 (en) * | 2011-09-08 | 2013-03-14 | Société Anonyme Des Eaux Minerales D'evian | Method for producing a bio-pet polymer |
US8962740B2 (en) | 2012-09-10 | 2015-02-24 | Kraft Foods Group Brands Llc | Oxygen scavenger system in a polyolefin matrix |
EP3387038A1 (en) | 2015-12-11 | 2018-10-17 | Societe Anonyme des Eaux Minerales d'Evian Et en Abrege "S.A.E.M.E" | Pet polymer with an anti-crystallization comonomer that can be bio-sourced |
AU2017318401C1 (en) * | 2016-09-01 | 2022-07-14 | Société des Produits Nestlé S.A. | Process for producing a bio-based polyethylene terephthalate (PET) polymer, entirely from bio-based materials |
ES2991903T3 (es) | 2016-11-09 | 2024-12-05 | Pepsico Inc | Máquinas para preparar bebidas carbonatadas, procedimientos y sistemas |
CN114341007B (zh) * | 2019-09-12 | 2024-04-30 | Sabic环球技术有限责任公司 | 容器组装件、容器组装件的封闭盖、容器组装件的容器、制造容器组装件的方法 |
FR3147513A1 (fr) * | 2023-04-06 | 2024-10-11 | Societe Generale Des Techniques Par Abreviation "S.G.T." | Préforme pour la fabrication d’un contenant de type bonbonne cinq gallons |
Family Cites Families (95)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10285A (en) * | 1853-11-29 | Sutportistgr falling table-leaves | ||
US34431A (en) * | 1862-02-18 | Improved match-safe | ||
US3499873A (en) * | 1967-06-22 | 1970-03-10 | Vickers Zimmer Ag | Preparation of polyethylene terephthalate by means of free falling films |
US3654231A (en) * | 1970-06-29 | 1972-04-04 | Eastman Kodak Co | Manufacture of extruded superpolyester products |
US3989664A (en) * | 1972-11-24 | 1976-11-02 | Teijin Limited | Stabilized polyester composition and method for stabilizing polyester |
US3960807A (en) * | 1974-09-30 | 1976-06-01 | Minnesota Mining And Manufacturing Company | Thermoformed polyester articles having impact resistance and high temperature dimensional stability |
JPS54154468A (en) * | 1978-05-27 | 1979-12-05 | Toyobo Co Ltd | Method of forming parison |
US4250078A (en) * | 1979-03-19 | 1981-02-10 | Eastman Kodak Company | Thermoplastic polyester molding compositions |
US4420581A (en) * | 1979-03-19 | 1983-12-13 | Eastman Kodak Company | Thermoplastic polyester molding compositions |
US4418116A (en) * | 1981-11-03 | 1983-11-29 | E. I. Du Pont De Nemours & Co. | Copolyester binder filaments and fibers |
US4474918A (en) * | 1983-05-31 | 1984-10-02 | Eastman Kodak Company | Thermoplastic polyester compositions having improved barrier properties |
JPS6187757A (ja) * | 1984-10-05 | 1986-05-06 | Mitsui Toatsu Chem Inc | 色素およびこれを用いた偏光フイルム |
US4618515A (en) * | 1985-04-05 | 1986-10-21 | Continental Pet Technologies, Inc. | Polyester container with oriented, crystallized thread finish for hot fill applications and method of making same |
US4665682A (en) * | 1985-05-03 | 1987-05-19 | Continental Pet Technologies, Inc. | Method for producing a hot fillable, collapse resistant polyester container without the need to utilize set process techniques and/or non-conventional container geometries |
US4574148A (en) * | 1985-06-21 | 1986-03-04 | Eastman Kodak Company | Polyester resins capable of forming containers having improved gas barrier properties |
JPS63142028A (ja) * | 1986-12-05 | 1988-06-14 | Toyo Seikan Kaisha Ltd | ポリエステル製容器及び包装体 |
US4847314A (en) * | 1987-01-21 | 1989-07-11 | Desoto, Inc. | Polyester coatings from terephthalate polyester and hydroxy-functional linear polyester |
WO1989001012A1 (en) * | 1987-07-27 | 1989-02-09 | Mb Group Plc | Improvements in and relating to packaging |
DE3802511A1 (de) * | 1988-01-28 | 1989-08-10 | Huels Chemische Werke Ag | Formmassen bestehend aus einem thermoplastisch verarbeitbaren, aromatischen polyesterimid |
DE69031949T2 (de) * | 1989-08-04 | 1998-08-06 | Kao Corp | Polyesterfaser |
EP0415728B1 (en) * | 1989-08-31 | 1997-01-08 | Mitsui Petrochemical Industries, Ltd. | Process for preparing blow molded articles |
US5067622A (en) * | 1989-11-13 | 1991-11-26 | Van Dorn Company | Pet container for hot filled applications |
GB9013481D0 (en) * | 1990-06-15 | 1990-08-08 | Ici Plc | Polyester polymer products |
WO1992005941A1 (en) * | 1990-09-28 | 1992-04-16 | Daicel Chemical Industries, Ltd. | Process for producing laminate film |
BR9106870A (pt) * | 1990-10-31 | 1994-04-19 | Du Pont | Material moldavel de folha composita |
ZA921914B (en) * | 1991-04-02 | 1993-09-16 | Grace W R & Co | Compositions, articles and methods for scavenging oxygen |
DE4223007A1 (de) * | 1991-07-15 | 1993-02-04 | Mitsubishi Chem Ind | Copolyester und daraus hergestellte behaelter und gereckte folien |
DE4125167A1 (de) * | 1991-07-30 | 1993-02-04 | Zimmer Ag | Modifiziertes co-polyethylenterephthalat |
GB9121117D0 (en) * | 1991-10-03 | 1991-11-13 | Nat Res Dev | Ionically conductive polymer gels |
JP3137395B2 (ja) * | 1991-12-27 | 2001-02-19 | ポリプラスチックス株式会社 | ポリアセタール樹脂組成物 |
US6077904A (en) * | 1992-02-03 | 2000-06-20 | Lawson Mardon Thermaplate Corporation | Elevated temperature dimensionally stable, impact modified polyester with low gas permeability |
IT1254197B (it) * | 1992-02-06 | 1995-09-14 | Donegani Guido Ist | Procedimento per la preparazione di corpi formati in polimeri termoplastici rinforzati con fibra lunga |
JPH05306361A (ja) * | 1992-04-30 | 1993-11-19 | Kao Corp | ポリエステル容器 |
BR9306350A (pt) * | 1992-05-15 | 1998-06-30 | Ici Plc | Polímero e copolímero de tereftalato de polietileno modificado preforma de frasco para moldagem por injeção frasco moldado por injeção e processo de obtenção de um frasco |
US5283295A (en) * | 1992-06-08 | 1994-02-01 | Eastman Kodak Company | Polymer blends useful for forming extrusion blow molded articles |
US5321056A (en) * | 1992-06-19 | 1994-06-14 | Rohm And Haas Company | Amorphous, aromatic polyester containing impact modifier |
DE69313862T3 (de) * | 1992-07-07 | 2001-04-26 | Continental Pet Technologies, Inc. | Verfahren zum formen von einem behälter mit einer seitenwand von hoher kristallinität und einem boden von niedriger kristallinität |
US5628957A (en) * | 1992-07-07 | 1997-05-13 | Continental Pet Technologies, Inc. | Method of forming multilayer container with polyethylene naphthalalte (pen) |
US5281387A (en) * | 1992-07-07 | 1994-01-25 | Continental Pet Technologies, Inc. | Method of forming a container having a low crystallinity |
US5250333A (en) * | 1992-10-26 | 1993-10-05 | Hoechst Celanese Corporation | Modified polyethylene terephthalate |
DE69418154T2 (de) * | 1993-06-30 | 1999-11-25 | New Japan Chemical Co., Ltd. | Thermoplastische harzzusammensetzung und verfahren zum formen derselben |
US5744056A (en) * | 1993-07-16 | 1998-04-28 | Amoco Corporation | Oxygen-scavenging compositions and articles |
CA2139061C (en) * | 1993-12-28 | 1998-12-08 | Mitsui Chemicals, Inc. | Process for preparing polyester |
US5475045A (en) * | 1994-06-09 | 1995-12-12 | Synthetic Products Company | Method and composition for reducing extractable heavy metals from vinyl halide resin compositions |
US5473161A (en) * | 1994-06-21 | 1995-12-05 | The Coca-Cola Company | Method for testing carbonation loss from beverage bottles using IR spectroscopy |
JP2755285B2 (ja) * | 1994-07-27 | 1998-05-20 | 東洋製罐株式会社 | 香味保持性に優れた包装材料 |
TW508300B (en) * | 1994-09-16 | 2002-11-01 | Asb Co Ltd | Injection-stretch-blow moulding method |
US6150450A (en) * | 1994-11-14 | 2000-11-21 | Mitsubishi Plastics, Inc. | Plastic compositions and plastic cards made thereof |
US5582788A (en) * | 1994-12-28 | 1996-12-10 | Continental Pet Technologies, Inc. | Method of cooling multilayer preforms |
DE19505680C1 (de) * | 1995-02-20 | 1996-05-23 | Inventa Ag | Kondensations-Spritzgußverfahren zur Herstellung von Flaschenvorformlingen aus Polyethylenterephthalat und/oder seinen Copolyestern sowie nach diesem Verfahren herstellbare Vorformlinge |
US5506014A (en) * | 1995-09-01 | 1996-04-09 | Eastman Chemical Company | Pet copolyesters containing succinic and naphthalenedicarboxylic acid moieties having improved barrier properties |
JP3606671B2 (ja) * | 1996-02-21 | 2005-01-05 | 三井化学株式会社 | ポリエステルからなるプリフォームおよび二軸延伸ボトルならびにポリエステル製二軸延伸ボトルの製造方法 |
JPH1045886A (ja) * | 1996-08-06 | 1998-02-17 | Mitsui Petrochem Ind Ltd | ポリエステル、該ポリエステルからなるプリフォームお よび二軸延伸ボトルならびにポリエステル製二軸延伸ボ トルの製造方法 |
JP3522043B2 (ja) * | 1996-04-18 | 2004-04-26 | 三井化学株式会社 | ポリエステル、該ポリエステルからなるプリフォームおよび二軸延伸ボトルならびにポリエステル製二軸延伸ボトルの製造方法 |
DE69736211T2 (de) * | 1996-02-21 | 2007-05-03 | Mitsui Chemicals, Inc. | Polyester-Zusammensetzungen und Verfahren zur Herstellung von biaxial gestreckten Polyesterflaschen |
US5888598A (en) * | 1996-07-23 | 1999-03-30 | The Coca-Cola Company | Preform and bottle using pet/pen blends and copolymers |
EP0897794B1 (en) * | 1996-09-18 | 2003-09-03 | Teijin Limited | Polyester film for metal lamination and the use thereof |
JPH10175148A (ja) * | 1996-10-14 | 1998-06-30 | Nikon Corp | プラスチックレンズ用基材及びその製造装置及び製造方法 |
IT1285525B1 (it) * | 1996-10-18 | 1998-06-08 | Sinco Eng Spa | Procedimento perfezionato per la stabilizzazione dimensionale di manufatti in polietilentereftalato |
US6099778A (en) * | 1996-10-28 | 2000-08-08 | Eastman Chemical Company | Process for producing pet articles with low acetaldehyde |
US5945460A (en) * | 1997-03-20 | 1999-08-31 | Eastman Chemical Company | Process for continuously producing polyester articles with scrap recycle in a continuous melt-to-preform process |
US5980797A (en) * | 1997-03-20 | 1999-11-09 | Eastman Chemical Company | Apparatus and method for molding polyester articles having low acetaldehyde content directly from the melt formation using flash tank devoltatilization |
KR100457349B1 (ko) * | 1997-04-23 | 2005-01-27 | 닛세이 에이. 에스. 비 기카이 가부시키가이샤 | 아세트알데히드가저감된용기및그성형방법 |
US5925710A (en) * | 1997-04-23 | 1999-07-20 | Hoechst Celanese Corporation | Infrared absorbing polyester packaging polymer |
US6060140A (en) * | 1997-04-25 | 2000-05-09 | Eastman Chemical Company | Lightweight bottles and method for making same |
WO1999001508A1 (en) * | 1997-07-04 | 1999-01-14 | Mitsubishi Plastics, Inc. | Polyester resin composition and bottle produced from the resin composition |
US6333363B1 (en) * | 1997-07-18 | 2001-12-25 | Nisshinbo Industries, Inc. | Method for obtaining polyester resin products having desired strength, and mixture used in said method |
US6309718B1 (en) * | 1997-07-25 | 2001-10-30 | Eastman Chemical Company | Large polyester containers and method for making same |
US6180749B1 (en) * | 1997-11-19 | 2001-01-30 | Kolon Industries, Inc. | Glass clear heavy gauge sheet with copolyester |
US6230547B1 (en) * | 1997-12-05 | 2001-05-15 | Eastman Chemical Company | Technique for free-blowing plastic preforms |
US5948864A (en) * | 1998-02-11 | 1999-09-07 | Acushnet Company | Golf ball incorporating liquid crystalline polymers |
ID23606A (id) * | 1998-02-25 | 2000-05-04 | Mitsui Chemicals Inc | Pelet poliester baru dan proses pembuatan pelet yang sama |
KR100348238B1 (ko) * | 1998-02-27 | 2002-08-09 | 미쓰이 가가쿠 가부시키가이샤 | 신규 폴리에스테르 및 그의 제조방법 |
JP4021105B2 (ja) * | 1998-09-30 | 2007-12-12 | 三井化学株式会社 | ポリエステル樹脂組成物およびそれからなる中空成形容器 |
US6150454A (en) * | 1998-11-03 | 2000-11-21 | Arteva North America S.A.R.L. | Poly(terephthalic acid diester)-poly(isophthalic acid diester) resin formulations having improved gas barrier properties |
US6489386B1 (en) * | 1999-08-12 | 2002-12-03 | E. I. Du Pont De Nemours And Company | Method and composition for improving gas barrier properties of polymeric containers and films |
US6284866B1 (en) * | 1999-12-07 | 2001-09-04 | Wellman, Inc. | Method of preparing modified polyester bottle resins |
WO2001083193A1 (en) | 2000-04-28 | 2001-11-08 | Advanced Plastics Technologies, Ltd. | Bottles and preforms having a crystalline neck |
AUPR005000A0 (en) * | 2000-09-12 | 2000-10-05 | Polymers Australia Pty Limited | Polyster resins with improved properties |
DE10045719B4 (de) * | 2000-09-15 | 2018-01-11 | Inventa-Fischer Gmbh & Co. Kg | Verfahren zur Herstellung von Polyestern mit reduziertem Gehalt an Acetaldehyd |
DE10064338A1 (de) * | 2000-12-21 | 2002-06-27 | Degussa | Formmasse mit guter Blasformbarkeit |
USH2088H1 (en) * | 2001-06-29 | 2003-11-04 | Eastman Chemical Company | Method for reducing plate-out in a stretch blow molded container |
ITMI20011510A1 (it) * | 2001-07-16 | 2003-01-16 | Sinco Ricerche Spa | Bottiglie flessibili in resina poliester |
FR2828199A1 (fr) * | 2001-07-31 | 2003-02-07 | Perrier Vittel Man Technologie | Polyester a faible iv et faible taux d'acetaldehyde, preformes et contenants creux obtenus a partir de ce polymere |
TW555636B (en) * | 2001-11-26 | 2003-10-01 | Sumitomo Heavy Industries | A molding method of a resin molded article by a mold apparatus, the mold apparatus, the resin molded article, and a molding machine having the mold apparatus |
US20030116526A1 (en) * | 2001-12-20 | 2003-06-26 | Great Spring Waters Of America, Inc. | Preform for making a non-refillable bottle for non-carbonated liquids |
CA2418562C (en) * | 2002-02-15 | 2008-07-22 | Kuraray Co., Ltd. | Coinjection stretch blow molded container |
JP4133406B2 (ja) * | 2002-02-15 | 2008-08-13 | 株式会社クラレ | 共射出延伸ブロー成形容器 |
US20040091651A1 (en) * | 2002-11-01 | 2004-05-13 | Mark Rule | Pet copolymer composition with enhanced mechanical properties and stretch ratio, articles made therewith, and methods |
US20050260371A1 (en) * | 2002-11-01 | 2005-11-24 | Yu Shi | Preform for low natural stretch ratio polymer, container made therewith and methods |
EP1636289B1 (en) * | 2003-06-18 | 2009-09-16 | The Coca-Cola Company | Process for hot filling a container made of polyester compositions |
US20050153084A1 (en) * | 2004-01-09 | 2005-07-14 | Yu Shi | PET with stress cracking resistance, preform and container made therewith and method |
US20050221036A1 (en) * | 2004-04-01 | 2005-10-06 | The Coca-Cola Company | Polyester composition with enhanced gas barrier, articles made therewith, and methods |
US7572493B2 (en) * | 2005-05-11 | 2009-08-11 | The Coca-Cola Company | Low IV pet based copolymer preform with enhanced mechanical properties and cycle time, container made therewith and methods |
US7820257B2 (en) * | 2005-05-11 | 2010-10-26 | The Coca-Cola Company | Preforms for preparing lightweight stretch blow molded PET copolymer containers and methods for making and using same |
-
2003
- 2003-10-30 US US10/696,858 patent/US20040091651A1/en not_active Abandoned
- 2003-10-31 DE DE60321591T patent/DE60321591D1/de not_active Expired - Lifetime
- 2003-10-31 ES ES03781626T patent/ES2304536T3/es not_active Expired - Lifetime
- 2003-10-31 AU AU2003287393A patent/AU2003287393B2/en not_active Ceased
- 2003-10-31 MX MXPA05003961A patent/MXPA05003961A/es active IP Right Grant
- 2003-10-31 ZA ZA200502920A patent/ZA200502920B/en unknown
- 2003-10-31 CN CNB2003801023852A patent/CN100418721C/zh not_active Expired - Fee Related
- 2003-10-31 JP JP2004550356A patent/JP4190498B2/ja not_active Expired - Fee Related
- 2003-10-31 EP EP03781626A patent/EP1562728B1/en not_active Expired - Lifetime
- 2003-10-31 RU RU2005116686/12A patent/RU2319649C2/ru not_active IP Right Cessation
- 2003-10-31 KR KR1020057007635A patent/KR101086473B1/ko active IP Right Grant
- 2003-10-31 BR BR0315844-6A patent/BR0315844A/pt not_active Application Discontinuation
- 2003-10-31 AT AT03781626T patent/ATE398008T1/de not_active IP Right Cessation
- 2003-10-31 CA CA2501953A patent/CA2501953C/en not_active Expired - Fee Related
- 2003-10-31 WO PCT/US2003/034714 patent/WO2004041496A1/en active Application Filing
-
2004
- 2004-10-18 US US10/967,803 patent/US20050118371A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2004041496A1 (en) | 2004-05-21 |
EP1562728B1 (en) | 2008-06-11 |
EP1562728A1 (en) | 2005-08-17 |
CA2501953A1 (en) | 2004-05-21 |
AU2003287393B2 (en) | 2008-07-31 |
CN100418721C (zh) | 2008-09-17 |
JP2006509687A (ja) | 2006-03-23 |
RU2005116686A (ru) | 2006-01-20 |
ES2304536T3 (es) | 2008-10-16 |
US20040091651A1 (en) | 2004-05-13 |
ZA200502920B (en) | 2006-11-29 |
AU2003287393A1 (en) | 2004-06-07 |
ATE398008T1 (de) | 2008-07-15 |
US20050118371A1 (en) | 2005-06-02 |
BR0315844A (pt) | 2005-09-27 |
KR101086473B1 (ko) | 2011-11-25 |
RU2319649C2 (ru) | 2008-03-20 |
KR20050073598A (ko) | 2005-07-14 |
DE60321591D1 (de) | 2008-07-24 |
MXPA05003961A (es) | 2005-06-22 |
CN1708383A (zh) | 2005-12-14 |
CA2501953C (en) | 2012-10-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4190498B2 (ja) | 増強された機械的特性および延伸比を有する「petコポリマー」組成物、それで製造された製品および製法 | |
EP1636289B1 (en) | Process for hot filling a container made of polyester compositions | |
CN101203431B (zh) | 轻重量拉伸吹制模制pet共聚物容器和用来制造它的预型件 | |
EP1885543A1 (en) | Low iv pet based copolymer preform with enhanced mechanical properties and cycle time, container made therewith and methods | |
CN101203368A (zh) | 注射模制预型件、拉伸吹制模制容器及用来减少制造它的周期的方法 | |
KR20080056223A (ko) | 개선된 성질을 갖는 pet 폴리머 | |
JPH02276855A (ja) | ポリエステル樹脂組成物およびその用途 | |
JPH0387234A (ja) | 中空成形体 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20060307 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20060307 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20060720 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20080204 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20080909 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20080916 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110926 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110926 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120926 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120926 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130926 Year of fee payment: 5 |
|
LAPS | Cancellation because of no payment of annual fees |