KR102684037B1 - 폴리아미드 공중합체, 이의 제조 방법 및 이로 제조된 성형된 부품 - Google Patents
폴리아미드 공중합체, 이의 제조 방법 및 이로 제조된 성형된 부품 Download PDFInfo
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- KR102684037B1 KR102684037B1 KR1020207013218A KR20207013218A KR102684037B1 KR 102684037 B1 KR102684037 B1 KR 102684037B1 KR 1020207013218 A KR1020207013218 A KR 1020207013218A KR 20207013218 A KR20207013218 A KR 20207013218A KR 102684037 B1 KR102684037 B1 KR 102684037B1
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- 239000004952 Polyamide Substances 0.000 title claims abstract description 39
- 229920002647 polyamide Polymers 0.000 title claims abstract description 39
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 238000000034 method Methods 0.000 title claims description 19
- 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 76
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 claims abstract description 74
- 150000004985 diamines Chemical class 0.000 claims abstract description 36
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 claims abstract description 33
- VHRGRCVQAFMJIZ-UHFFFAOYSA-N cadaverine Chemical compound NCCCCCN VHRGRCVQAFMJIZ-UHFFFAOYSA-N 0.000 claims abstract description 11
- KIDHWZJUCRJVML-UHFFFAOYSA-N putrescine Chemical compound NCCCCN KIDHWZJUCRJVML-UHFFFAOYSA-N 0.000 claims abstract description 11
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 claims abstract description 10
- XFNJVJPLKCPIBV-UHFFFAOYSA-N trimethylenediamine Chemical compound NCCCN XFNJVJPLKCPIBV-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000000178 monomer Substances 0.000 claims description 48
- 238000002844 melting Methods 0.000 claims description 29
- 230000008018 melting Effects 0.000 claims description 29
- 238000010438 heat treatment Methods 0.000 claims description 18
- 229920006114 semi-crystalline semi-aromatic polyamide Polymers 0.000 claims description 12
- 238000001125 extrusion Methods 0.000 claims description 10
- 229920000642 polymer Polymers 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 8
- 238000000113 differential scanning calorimetry Methods 0.000 claims description 8
- 230000009477 glass transition Effects 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- 238000006116 polymerization reaction Methods 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 6
- 229920006012 semi-aromatic polyamide Polymers 0.000 claims description 5
- 150000001412 amines Chemical class 0.000 claims description 4
- 239000000155 melt Substances 0.000 claims description 4
- 238000007056 transamidation reaction Methods 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims description 2
- 229920006126 semicrystalline polymer Polymers 0.000 claims description 2
- 229920001577 copolymer Polymers 0.000 abstract description 20
- 150000001991 dicarboxylic acids Chemical class 0.000 abstract description 9
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 1
- 229920006375 polyphtalamide Polymers 0.000 description 12
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 7
- 238000012545 processing Methods 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 239000012299 nitrogen atmosphere Substances 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 125000003118 aryl group Chemical group 0.000 description 4
- -1 arylalkyl diamine Chemical class 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 229920001169 thermoplastic Polymers 0.000 description 4
- 125000001931 aliphatic group Chemical group 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 229920006111 poly(hexamethylene terephthalamide) Polymers 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- RNLHGQLZWXBQNY-UHFFFAOYSA-N 3-(aminomethyl)-3,5,5-trimethylcyclohexan-1-amine Chemical compound CC1(C)CC(N)CC(C)(CN)C1 RNLHGQLZWXBQNY-UHFFFAOYSA-N 0.000 description 2
- 239000004953 Aliphatic polyamide Substances 0.000 description 2
- 229920003231 aliphatic polyamide Polymers 0.000 description 2
- 150000001735 carboxylic acids Chemical class 0.000 description 2
- QFTYSVGGYOXFRQ-UHFFFAOYSA-N dodecane-1,12-diamine Chemical compound NCCCCCCCCCCCCN QFTYSVGGYOXFRQ-UHFFFAOYSA-N 0.000 description 2
- 230000006353 environmental stress Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- PWGJDPKCLMLPJW-UHFFFAOYSA-N 1,8-diaminooctane Chemical compound NCCCCCCCCN PWGJDPKCLMLPJW-UHFFFAOYSA-N 0.000 description 1
- JCUZDQXWVYNXHD-UHFFFAOYSA-N 2,2,4-trimethylhexane-1,6-diamine Chemical compound NCCC(C)CC(C)(C)CN JCUZDQXWVYNXHD-UHFFFAOYSA-N 0.000 description 1
- DPQHRXRAZHNGRU-UHFFFAOYSA-N 2,4,4-trimethylhexane-1,6-diamine Chemical compound NCC(C)CC(C)(C)CCN DPQHRXRAZHNGRU-UHFFFAOYSA-N 0.000 description 1
- GAGWMWLBYJPFDD-UHFFFAOYSA-N 2-methyloctane-1,8-diamine Chemical compound NCC(C)CCCCCCN GAGWMWLBYJPFDD-UHFFFAOYSA-N 0.000 description 1
- JZUHIOJYCPIVLQ-UHFFFAOYSA-N 2-methylpentane-1,5-diamine Chemical compound NCC(C)CCCN JZUHIOJYCPIVLQ-UHFFFAOYSA-N 0.000 description 1
- 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 description 1
- DZIHTWJGPDVSGE-UHFFFAOYSA-N 4-[(4-aminocyclohexyl)methyl]cyclohexan-1-amine Chemical compound C1CC(N)CCC1CC1CCC(N)CC1 DZIHTWJGPDVSGE-UHFFFAOYSA-N 0.000 description 1
- 101000618467 Hypocrea jecorina (strain ATCC 56765 / BCRC 32924 / NRRL 11460 / Rut C-30) Endo-1,4-beta-xylanase 2 Proteins 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- VKIRRGRTJUUZHS-UHFFFAOYSA-N cyclohexane-1,4-diamine Chemical compound NC1CCC(N)CC1 VKIRRGRTJUUZHS-UHFFFAOYSA-N 0.000 description 1
- YQLZOAVZWJBZSY-UHFFFAOYSA-N decane-1,10-diamine Chemical compound NCCCCCCCCCCN YQLZOAVZWJBZSY-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- PWSKHLMYTZNYKO-UHFFFAOYSA-N heptane-1,7-diamine Chemical compound NCCCCCCCN PWSKHLMYTZNYKO-UHFFFAOYSA-N 0.000 description 1
- SYECJBOWSGTPLU-UHFFFAOYSA-N hexane-1,1-diamine Chemical compound CCCCCC(N)N SYECJBOWSGTPLU-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- RTWNYYOXLSILQN-UHFFFAOYSA-N methanediamine Chemical compound NCN RTWNYYOXLSILQN-UHFFFAOYSA-N 0.000 description 1
- UAEPNZWRGJTJPN-UHFFFAOYSA-N methylcyclohexane Chemical compound CC1CCCCC1 UAEPNZWRGJTJPN-UHFFFAOYSA-N 0.000 description 1
- 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 description 1
- NUPOFAOJOAZHOZ-UHFFFAOYSA-N octadec-1-ene-1,18-diamine Chemical compound NCCCCCCCCCCCCCCCCC=CN NUPOFAOJOAZHOZ-UHFFFAOYSA-N 0.000 description 1
- 229920006123 polyhexamethylene isophthalamide Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- KLNPWTHGTVSSEU-UHFFFAOYSA-N undecane-1,11-diamine Chemical compound NCCCCCCCCCCCN KLNPWTHGTVSSEU-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
- C08G69/265—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from at least two different diamines or at least two different dicarboxylic acids
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
-
- 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
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
- C08G69/28—Preparatory processes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/12—Rigid pipes of plastics with or without reinforcement
-
- 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
- B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Polyamides (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
실시예 1 및 2, 및 비교 실시예 A 내지 E의 공중합체의 조성 및 시험 결과 | |||||||
EX-1 | CE-A | CE-B | EX-2 | CE-C | CE-D | CE-E | |
Sc-PPA-1 | 65 | 85 | 100 | ||||
Sc-PPA-2 | 65 | 85 | 100 | ||||
Sc-PPA-3 | 100 | ||||||
Am-PPA | 35 | 15 | 35 | 15 | |||
몰% T | 76 | 90 | 100 | 76 | 90 | 100 | 85 |
몰% 6 | 0 | 0 | 0 | 0 | 0 | 0 | 15 |
몰% I | 24 | 10 | 0 | 24 | 10 | 0 | 0 |
Tm(℃) | 310 | 335 | 340 | 310 | 335 | 340 | 325 |
Tg(℃) | 138 | 145 | 150 | 138 | 145 | 150 | 125 |
ΔHm(J/g) | 57 | 66 | 76 | 60 | 70 | 82 | 73 |
VN(mL/g) | 98 | 97 | 101 | 82 | 78 | 81 | 76 |
TM(MPa) | 3.3 | 3.9 | 3.9 | 3.9 | 4 | 3.9 | 4.1 |
TS(MPa) | 91 | 50 | 65 | 70 | 52 | 49 | 52 |
EB(%) | 4.3 | 1.3 | 1.65 | 2 | 1.4 | 1.33 | 1.32 |
Claims (14)
테레프탈산(TPA로서 지칭됨) 및 이소프탈산(IPA로서 지칭됨)의 몰량 합을 기준으로 50 내지 85 몰%의 TPA 및 15 내지 50 몰%의 IPA; 및
폴리아미드-형성 단량체의 총 몰량을 기준으로 0 내지 10 몰%의 기타 폴리아미드-형성 단량체
로 이루어진 폴리아미드-형성 단량체로부터 유도된 반복단위로 이루어진 폴리아미드 공중합체.
275 내지 335℃의 융점(Tm); 및/또는
30 내지 90 J/g의 용융 엔탈피(ΔHm); 및/또는
110 내지 160℃의 유리 전이 온도(Tg)
를 갖는 반결정질 중합체인 폴리아미드 공중합체로서,
상기 융점 및 용융 엔탈피는 20℃/분의 가열 및 냉각 속도로 ISO-11357-1/3, 2011에 따른 시차 주사 열량분석(DSC) 방법에 의해 측정되고, 상기 유리 전이 온도는 20℃/분의 가열 및 냉각 속도로 ISO-11357-1/2, 2011에 따른 DSC 방법에 의해 측정되는, 폴리아미드 공중합체.
폴리아미드-형성 단량체가 상기 폴리아미드-형성 단량체의 총 몰량을 기준으로 0 내지 5 몰%의 기타 폴리아미드-형성 단량체를 포함하는, 폴리아미드 공중합체.
폴리아미드-형성 단량체가 1,6-헥산다이아민(HMDA) 및 1,2-에틸렌다이아민, 1,3-트라이메틸렌다이아민, 1,4-테트라메틸렌다이아민, 1,5-펜타메틸렌다이아민 또는 이들의 조합(C2-5 다이아민)의 몰량 합을 기준으로 65 내지 85 몰%의 HMDA 및 15 내지 35 몰%의 C2-5 다이아민을 포함하는, 폴리아미드 공중합체.
폴리아미드-형성 단량체가 테레프탈산(TPA) 및 이소프탈산(IPA)의 몰량 합을 기준으로 60 내지 80 몰%의 TPA 및 20 내지 40 몰%의 IPA를 포함하는, 폴리아미드 공중합체.
용융-중합 단계
를 포함하는, 제1항 내지 제5항 중 어느 한 항에 따른 폴리아미드 공중합체의 제조 방법.
(i) 테레프탈산(TPA) 및 이소프탈산(IPA)의 몰량 합을 기준으로 85 내지 100 몰%의 TPA 및 0 내지 15 몰%의 IPA로부터 유도된 반복단위를 포함하는 반결정질 반방향족 폴리아미드(A)를 제공하는 단계;
(ii) 테레프탈산(TPA) 및 이소프탈산(IPA)의 몰량 합을 기준으로 0 내지 50 몰%의 TPA 및 50 내지 100 몰%의 IPA로부터 유도된 반복단위를 포함하는 비정질 반방향족 폴리아미드(B)를 제공하는 단계; 및
(iii) 상기 A 및 B를 용융-혼합하고, 상기 A 및 B가 반응하여 폴리아미드 공중합체를 형성하기에 충분히 긴 시간 동안 상기 A의 융점(Tm) 초과의 온도(T용융)에서 상기 A 및 B를 용융물 상태로 유지시키는 단계
를 포함하는 제조 방법.
A 및 B를 90:10 내지 15:85, 또는 85:15 내지 25:75, 또는 80:20 내지 40:60의 중량비로 혼합하는 제조 방법.
제1항 내지 제5항 중 어느 한 항에 따른 폴리아미드 공중합체를 포함하는 중합체 조성물
을 사출 성형 또는 압출 성형하는 단계를 포함하는, 성형된 부품의 제조 방법.
성형된 부품을 압출 성형에 의해 제조하는 제조 방법.
제1항 내지 제5항 중 어느 한 항에 따른 폴리아미드 공중합체를 포함하는 중합체 조성물
을 포함하는 성형된 부품.
압출 성형에 의해 제조된 압출된 부품인 성형된 부품.
압출된 부품이 테이프, 관(tube) 또는 압출된 프로파일(profile)인, 성형된 부품.
압출된 부품이 관인, 성형된 부품.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP17197524.6 | 2017-10-20 | ||
EP17197524 | 2017-10-20 | ||
PCT/EP2018/078618 WO2019077067A1 (en) | 2017-10-20 | 2018-10-18 | POLYAMIDE COPOLYMER, PROCESS FOR PREPARATION AND MOLDED PRODUCTS PRODUCED THEREFROM |
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Publication Number | Publication Date |
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KR20200063224A KR20200063224A (ko) | 2020-06-04 |
KR102684037B1 true KR102684037B1 (ko) | 2024-07-10 |
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KR1020207013218A Active KR102684037B1 (ko) | 2017-10-20 | 2018-10-18 | 폴리아미드 공중합체, 이의 제조 방법 및 이로 제조된 성형된 부품 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20200299460A1 (ko) |
EP (1) | EP3697831B1 (ko) |
JP (1) | JP7188706B2 (ko) |
KR (1) | KR102684037B1 (ko) |
CN (1) | CN111225941A (ko) |
WO (1) | WO2019077067A1 (ko) |
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CN115894900A (zh) * | 2021-08-05 | 2023-04-04 | 上海凯赛生物技术股份有限公司 | 聚酰胺共聚物pa6it及其制备方法 |
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JP2010530458A (ja) | 2007-06-20 | 2010-09-09 | ビーエーエスエフ ソシエタス・ヨーロピア | 押出機内でポリアミドを製造する方法 |
JP2017505387A (ja) | 2014-01-17 | 2017-02-16 | ディーエスエム アイピー アセッツ ビー.ブイ. | ポリアミド繊維 |
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CA1207941A (en) * | 1983-02-16 | 1986-07-15 | Bp Amoco Corporation | Crystalline copolyamides from terephthalic acid, isophthalic acid and c.sub.6 diamines |
DE19504058A1 (de) * | 1995-02-08 | 1996-08-14 | Basf Ag | Thermoplastische Formmassen aus teilaromatischen und amorphen Copolyamiden |
NL1013215C2 (nl) * | 1999-10-05 | 2001-04-06 | Dsm Nv | Copolyamide op basis van tetramethyleentereftaalamide en hexamethyleentereftaalamide. |
JP4148503B2 (ja) * | 2002-05-28 | 2008-09-10 | 日本化薬株式会社 | ポリアミド系ブロック共重合体およびその製造方法、それを用いたエポキシ樹脂組成物 |
CN101065522B (zh) * | 2004-09-27 | 2010-05-05 | 可乐丽股份有限公司 | 粘合纤维以及使用该纤维的碱性电池隔板 |
EP1788026B1 (de) * | 2005-11-18 | 2007-07-18 | EMS-Chemie AG | Verstärkte Polyamidformmassen |
DE102007062063A1 (de) * | 2007-12-21 | 2009-06-25 | Ems-Patent Ag | Transparente Polyamidformmasse |
WO2010001846A1 (ja) | 2008-06-30 | 2010-01-07 | 東レ株式会社 | ポリアミド樹脂、その組成物およびそれらの成形体 |
JP5397094B2 (ja) | 2008-08-29 | 2014-01-22 | 東レ株式会社 | ポリアミド樹脂およびポリアミド樹脂組成物 |
MY192030A (en) * | 2013-06-12 | 2022-07-23 | Basf Se | Semi-aromatic copolyamides having high glass transition temperature and high degree of crystallinity |
DE102013217241A1 (de) * | 2013-08-29 | 2015-03-05 | Ems-Patent Ag | Polyamid-Formmassen und hieraus hergestellte Formkörper |
CN104558593A (zh) * | 2013-10-14 | 2015-04-29 | 上海杰事杰新材料(集团)股份有限公司 | 一种耐高温共聚尼龙6t/6i材料及其制备方法 |
JP6269044B2 (ja) * | 2013-12-26 | 2018-01-31 | 東洋紡株式会社 | 吸水時の振動性と熱間剛性に優れた高融点ポリアミド樹脂組成物 |
CN106496551A (zh) * | 2016-10-25 | 2017-03-15 | 成都拓利科技股份有限公司 | 一种有机磷系共聚阻燃聚酰胺及其制备方法 |
CN106633858B (zh) * | 2017-01-10 | 2019-01-04 | 江门市德众泰工程塑胶科技有限公司 | 一种聚酰胺树脂复合材料及其制备方法和应用 |
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JP2017505387A (ja) | 2014-01-17 | 2017-02-16 | ディーエスエム アイピー アセッツ ビー.ブイ. | ポリアミド繊維 |
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US20200299460A1 (en) | 2020-09-24 |
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