FI108279B - Paisuteltavat termoplastiset mikropallot ja menetelmä niiden valmistamiseksi ja niiden käyttö - Google Patents
Paisuteltavat termoplastiset mikropallot ja menetelmä niiden valmistamiseksi ja niiden käyttö Download PDFInfo
- Publication number
- FI108279B FI108279B FI915247A FI915247A FI108279B FI 108279 B FI108279 B FI 108279B FI 915247 A FI915247 A FI 915247A FI 915247 A FI915247 A FI 915247A FI 108279 B FI108279 B FI 108279B
- Authority
- FI
- Finland
- Prior art keywords
- microspheres
- eller
- powder stabilizer
- aqueous medium
- att
- Prior art date
Links
- 239000004005 microsphere Substances 0.000 title claims abstract description 70
- 229920001169 thermoplastic Polymers 0.000 title claims abstract description 17
- 239000004416 thermosoftening plastic Substances 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000003381 stabilizer Substances 0.000 claims abstract description 41
- 239000000843 powder Substances 0.000 claims abstract description 33
- 239000000178 monomer Substances 0.000 claims abstract description 22
- 239000012736 aqueous medium Substances 0.000 claims abstract description 19
- 239000003380 propellant Substances 0.000 claims abstract description 15
- 239000000203 mixture Substances 0.000 claims abstract description 12
- 239000002253 acid Substances 0.000 claims abstract description 7
- 229910052742 iron Inorganic materials 0.000 claims abstract description 7
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 7
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 7
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 7
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 6
- 150000003839 salts Chemical class 0.000 claims abstract description 6
- 229910052788 barium Inorganic materials 0.000 claims abstract description 5
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims abstract description 4
- 238000006243 chemical reaction Methods 0.000 claims abstract description 3
- 229910052751 metal Inorganic materials 0.000 claims abstract description 3
- 239000002184 metal Substances 0.000 claims abstract description 3
- 150000002739 metals Chemical class 0.000 claims abstract description 3
- 239000007900 aqueous suspension Substances 0.000 claims abstract 2
- 238000006116 polymerization reaction Methods 0.000 claims description 18
- 229920000642 polymer Polymers 0.000 claims description 13
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 claims description 9
- 239000000347 magnesium hydroxide Substances 0.000 claims description 9
- 229910001862 magnesium hydroxide Inorganic materials 0.000 claims description 9
- 239000011777 magnesium Substances 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 8
- 239000000945 filler Substances 0.000 claims description 7
- 229920001944 Plastisol Polymers 0.000 claims description 6
- 239000011575 calcium Substances 0.000 claims description 6
- 239000004999 plastisol Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000001506 calcium phosphate Substances 0.000 claims description 5
- 229910000389 calcium phosphate Inorganic materials 0.000 claims description 5
- 235000011010 calcium phosphates Nutrition 0.000 claims description 5
- 239000002609 medium Substances 0.000 claims description 5
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 claims description 5
- 239000003814 drug Substances 0.000 claims description 4
- 229940079593 drug Drugs 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 3
- 239000000123 paper Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- 150000008051 alkyl sulfates Chemical class 0.000 claims description 2
- 239000011111 cardboard Substances 0.000 claims description 2
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 2
- 239000000975 dye Substances 0.000 claims description 2
- 239000003995 emulsifying agent Substances 0.000 claims description 2
- 239000002360 explosive Substances 0.000 claims description 2
- 239000000194 fatty acid Substances 0.000 claims description 2
- 229930195729 fatty acid Natural products 0.000 claims description 2
- 150000004665 fatty acids Chemical class 0.000 claims description 2
- 238000005470 impregnation Methods 0.000 claims description 2
- 239000000976 ink Substances 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims description 2
- 150000003871 sulfonates Chemical class 0.000 claims description 2
- 239000003599 detergent Substances 0.000 claims 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 claims 1
- 229910052796 boron Inorganic materials 0.000 claims 1
- 210000005036 nerve Anatomy 0.000 claims 1
- 230000000379 polymerizing effect Effects 0.000 claims 1
- 150000004679 hydroxides Chemical class 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005406 washing Methods 0.000 abstract 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 9
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 8
- 239000000375 suspending agent Substances 0.000 description 8
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 6
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- 239000008346 aqueous phase Substances 0.000 description 6
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 5
- 239000000084 colloidal system Substances 0.000 description 5
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 239000001282 iso-butane Substances 0.000 description 4
- QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 description 4
- -1 peroxyesters Chemical class 0.000 description 4
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 239000008119 colloidal silica Substances 0.000 description 3
- 239000003999 initiator Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000011572 manganese Substances 0.000 description 2
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 2
- CRSOQBOWXPBRES-UHFFFAOYSA-N neopentane Chemical compound CC(C)(C)C CRSOQBOWXPBRES-UHFFFAOYSA-N 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 238000010557 suspension polymerization reaction Methods 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- HWSSEYVMGDIFMH-UHFFFAOYSA-N 2-[2-[2-(2-methylprop-2-enoyloxy)ethoxy]ethoxy]ethyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCOCCOCCOC(=O)C(C)=C HWSSEYVMGDIFMH-UHFFFAOYSA-N 0.000 description 1
- DBCAQXHNJOFNGC-UHFFFAOYSA-N 4-bromo-1,1,1-trifluorobutane Chemical compound FC(F)(F)CCCBr DBCAQXHNJOFNGC-UHFFFAOYSA-N 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 239000004971 Cross linker Substances 0.000 description 1
- 241000032989 Ipomoea lacunosa Species 0.000 description 1
- NHTMVDHEPJAVLT-UHFFFAOYSA-N Isooctane Chemical compound CC(C)CC(C)(C)C NHTMVDHEPJAVLT-UHFFFAOYSA-N 0.000 description 1
- 241000533950 Leucojum Species 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 235000014121 butter Nutrition 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- QXDMQSPYEZFLGF-UHFFFAOYSA-L calcium oxalate Chemical compound [Ca+2].[O-]C(=O)C([O-])=O QXDMQSPYEZFLGF-UHFFFAOYSA-L 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229920006037 cross link polymer Polymers 0.000 description 1
- 239000012933 diacyl peroxide Substances 0.000 description 1
- JVSWJIKNEAIKJW-UHFFFAOYSA-N dimethyl-hexane Natural products CCCCCC(C)C JVSWJIKNEAIKJW-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- STVZJERGLQHEKB-UHFFFAOYSA-N ethylene glycol dimethacrylate Substances CC(=C)C(=O)OCCOC(=O)C(C)=C STVZJERGLQHEKB-UHFFFAOYSA-N 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 125000005395 methacrylic acid group Chemical group 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000002685 polymerization catalyst Substances 0.000 description 1
- FBCQUCJYYPMKRO-UHFFFAOYSA-N prop-2-enyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC=C FBCQUCJYYPMKRO-UHFFFAOYSA-N 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 235000019333 sodium laurylsulphate Nutrition 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 229910000162 sodium phosphate Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000002522 swelling effect Effects 0.000 description 1
- CYRMSUTZVYGINF-UHFFFAOYSA-N trichlorofluoromethane Chemical compound FC(Cl)(Cl)Cl CYRMSUTZVYGINF-UHFFFAOYSA-N 0.000 description 1
- 229940029284 trichlorofluoromethane Drugs 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B23/00—Compositions characterised by non-explosive or non-thermic constituents
- C06B23/002—Sensitisers or density reducing agents, foam stabilisers, crystal habit modifiers
- C06B23/003—Porous or hollow inert particles
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/16—Making expandable particles
- C08J9/20—Making expandable particles by suspension polymerisation in the presence of the blowing agent
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/50—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by form
- D21H21/52—Additives of definite length or shape
- D21H21/54—Additives of definite length or shape being spherical, e.g. microcapsules, beads
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/18—Spheres
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Polymerisation Methods In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Materials For Medical Uses (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Colloid Chemistry (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9003600A SE9003600L (sv) | 1990-11-12 | 1990-11-12 | Expanderbara termoplastiska mikrosfaerer samt foerfarande foer framstaellning daerav |
| SE9003600 | 1990-11-12 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI915247A0 FI915247A0 (fi) | 1991-11-06 |
| FI915247L FI915247L (fi) | 1992-05-13 |
| FI108279B true FI108279B (fi) | 2001-12-31 |
Family
ID=20380884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI915247A FI108279B (fi) | 1990-11-12 | 1991-11-06 | Paisuteltavat termoplastiset mikropallot ja menetelmä niiden valmistamiseksi ja niiden käyttö |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US5155138A (pt) |
| EP (1) | EP0486080B1 (pt) |
| JP (1) | JP2584376B2 (pt) |
| KR (1) | KR0166079B1 (pt) |
| AT (1) | ATE133688T1 (pt) |
| AU (1) | AU634914B2 (pt) |
| CA (1) | CA2055203C (pt) |
| DE (1) | DE69116804T2 (pt) |
| ES (1) | ES2082921T3 (pt) |
| FI (1) | FI108279B (pt) |
| NO (1) | NO179633C (pt) |
| NZ (1) | NZ240512A (pt) |
| PT (1) | PT99487B (pt) |
| SE (1) | SE9003600L (pt) |
| TW (1) | TW203072B (pt) |
Families Citing this family (118)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3236062B2 (ja) * | 1992-05-08 | 2001-12-04 | 松本油脂製薬株式会社 | 小粒径熱膨張性マイクロカプセルおよびその製法 |
| SE500077C2 (sv) * | 1992-06-03 | 1994-04-11 | Casco Nobel Ab | Plastisolbaserad beläggningskomposition, förfarande för sprutbeläggning av en yta samt användning av beläggningskompositionen som beläggningsmassa på bilar |
| US5429869A (en) * | 1993-02-26 | 1995-07-04 | W. L. Gore & Associates, Inc. | Composition of expanded polytetrafluoroethylene and similar polymers and method for producing same |
| US5468314A (en) * | 1993-02-26 | 1995-11-21 | W. L. Gore & Associates, Inc. | Process for making an electrical cable with expandable insulation |
| US5916671A (en) * | 1993-02-26 | 1999-06-29 | W. L. Gore & Associates, Inc. | Reusable resilient gasket and method of using same |
| GB9311946D0 (en) * | 1993-06-10 | 1993-07-28 | Univ Manchester | Improvements in or relating to materials |
| AU7731594A (en) * | 1993-09-24 | 1995-04-10 | Urethane Technologies, Inc. | Process for forming integral skin micorcellular structures |
| US5459959A (en) * | 1993-12-22 | 1995-10-24 | Paradis; Daniel L. | Fish strike indicator composition |
| US5470886A (en) * | 1994-03-31 | 1995-11-28 | Ppg Industries, Inc. | Curable, sprayable compositions for reinforced thin rigid plates |
| DE69532890D1 (de) | 1994-06-14 | 2004-05-19 | Outlast Technologies Inc | Energieabserbierende textielbeschichtung und herstellungsverfahren |
| US6207738B1 (en) | 1994-06-14 | 2001-03-27 | Outlast Technologies, Inc. | Fabric coating composition containing energy absorbing phase change material |
| FR2722097B1 (fr) | 1994-07-11 | 1997-05-16 | Oreal | Composition cosmetique et/ou dermatologique gelifiee, riche en solvant et contenant des particules creuses, ses application |
| FR2722102B1 (fr) | 1994-07-11 | 1996-08-23 | Cird Galderma | Utilisation de particules creuses deformables dans une composition cosmetique et/ou dermatologique, contenant des matieres grasses |
| FR2722095B1 (fr) | 1994-07-11 | 1996-08-30 | Oreal | Composition gommante contenant des particules de polymere expanse |
| US6080092A (en) * | 1994-10-06 | 2000-06-27 | Xomed Surgical Products, Inc. | Industrial cleaning sponge |
| US6004402A (en) * | 1994-10-06 | 1999-12-21 | Xomed Surgical Products, Inc. | Method of cleaning silicon material with a sponge |
| US6130264A (en) | 1994-10-06 | 2000-10-10 | Xomed Surgical Products, Inc. | Synthetic sponge and surgical spear comprising synthetic sponge |
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- 1990-11-12 SE SE9003600A patent/SE9003600L/sv not_active Application Discontinuation
-
1991
- 1991-10-28 DE DE69116804T patent/DE69116804T2/de not_active Expired - Fee Related
- 1991-10-28 ES ES91202778T patent/ES2082921T3/es not_active Expired - Lifetime
- 1991-10-28 EP EP91202778A patent/EP0486080B1/en not_active Expired - Lifetime
- 1991-10-28 AT AT91202778T patent/ATE133688T1/de not_active IP Right Cessation
- 1991-11-06 FI FI915247A patent/FI108279B/fi not_active IP Right Cessation
- 1991-11-06 KR KR1019910019612A patent/KR0166079B1/ko not_active Expired - Fee Related
- 1991-11-07 TW TW080108793A patent/TW203072B/zh active
- 1991-11-07 AU AU87077/91A patent/AU634914B2/en not_active Ceased
- 1991-11-08 US US07/789,323 patent/US5155138A/en not_active Expired - Lifetime
- 1991-11-08 CA CA002055203A patent/CA2055203C/en not_active Expired - Fee Related
- 1991-11-08 NZ NZ240512A patent/NZ240512A/xx not_active IP Right Cessation
- 1991-11-11 JP JP3321459A patent/JP2584376B2/ja not_active Expired - Fee Related
- 1991-11-11 NO NO914404A patent/NO179633C/no unknown
- 1991-11-12 PT PT99487A patent/PT99487B/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| PT99487A (pt) | 1992-09-30 |
| NZ240512A (en) | 1993-09-27 |
| NO914404D0 (no) | 1991-11-11 |
| CA2055203A1 (en) | 1992-05-13 |
| JPH04292643A (ja) | 1992-10-16 |
| EP0486080A3 (en) | 1992-12-09 |
| EP0486080B1 (en) | 1996-01-31 |
| KR0166079B1 (ko) | 1999-03-20 |
| PT99487B (pt) | 1999-04-30 |
| ATE133688T1 (de) | 1996-02-15 |
| JP2584376B2 (ja) | 1997-02-26 |
| NO179633C (no) | 1996-11-20 |
| FI915247A0 (fi) | 1991-11-06 |
| NO179633B (no) | 1996-08-12 |
| KR920009896A (ko) | 1992-06-25 |
| SE9003600L (sv) | 1992-05-13 |
| NO914404L (no) | 1992-05-13 |
| ES2082921T3 (es) | 1996-04-01 |
| CA2055203C (en) | 2000-10-03 |
| EP0486080A2 (en) | 1992-05-20 |
| AU634914B2 (en) | 1993-03-04 |
| US5155138A (en) | 1992-10-13 |
| FI915247L (fi) | 1992-05-13 |
| SE9003600D0 (sv) | 1990-11-12 |
| DE69116804T2 (de) | 1996-08-08 |
| TW203072B (pt) | 1993-04-01 |
| AU8707791A (en) | 1992-05-14 |
| DE69116804D1 (de) | 1996-03-14 |
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