NO304816B1 - SÕrbandasje inneholdende polyuretanskum samt fremstilling derav - Google Patents
SÕrbandasje inneholdende polyuretanskum samt fremstilling derav Download PDFInfo
- Publication number
- NO304816B1 NO304816B1 NO924286A NO924286A NO304816B1 NO 304816 B1 NO304816 B1 NO 304816B1 NO 924286 A NO924286 A NO 924286A NO 924286 A NO924286 A NO 924286A NO 304816 B1 NO304816 B1 NO 304816B1
- Authority
- NO
- Norway
- Prior art keywords
- weight
- isocyanate
- foam
- prepolymer
- parts
- Prior art date
Links
- 229920005830 Polyurethane Foam Polymers 0.000 title claims abstract description 16
- 239000011496 polyurethane foam Substances 0.000 title claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 239000006260 foam Substances 0.000 claims abstract description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229920001971 elastomer Polymers 0.000 claims abstract description 12
- 239000005060 rubber Substances 0.000 claims abstract description 12
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 9
- 150000001875 compounds Chemical class 0.000 claims abstract description 6
- 229920003052 natural elastomer Polymers 0.000 claims abstract description 5
- 229920001194 natural rubber Polymers 0.000 claims abstract description 5
- 229920003051 synthetic elastomer Polymers 0.000 claims abstract description 5
- 239000005061 synthetic rubber Substances 0.000 claims abstract description 5
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical group C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims abstract description 3
- 229920001577 copolymer Polymers 0.000 claims abstract description 3
- 229920000800 acrylic rubber Polymers 0.000 claims abstract 2
- 229920000058 polyacrylate Polymers 0.000 claims abstract 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 13
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 7
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 6
- 229920000570 polyether Polymers 0.000 claims description 6
- 229920000126 latex Polymers 0.000 claims description 5
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 4
- 239000011541 reaction mixture Substances 0.000 claims description 4
- 239000012948 isocyanate Substances 0.000 claims description 3
- 150000002513 isocyanates Chemical class 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims 1
- 239000000047 product Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 description 40
- 206010052428 Wound Diseases 0.000 description 32
- 208000027418 Wounds and injury Diseases 0.000 description 32
- 239000000203 mixture Substances 0.000 description 17
- 239000000853 adhesive Substances 0.000 description 14
- 230000001070 adhesive effect Effects 0.000 description 14
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 12
- 150000001298 alcohols Chemical class 0.000 description 9
- 239000000017 hydrogel Substances 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 230000002745 absorbent Effects 0.000 description 6
- 239000002250 absorbent Substances 0.000 description 6
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 6
- 239000000499 gel Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 229920002635 polyurethane Polymers 0.000 description 6
- 239000004814 polyurethane Substances 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000005187 foaming Methods 0.000 description 5
- 239000000546 pharmaceutical excipient Substances 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 239000000654 additive Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000004816 latex Substances 0.000 description 4
- 239000004753 textile Substances 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 210000001124 body fluid Anatomy 0.000 description 3
- 239000010839 body fluid Substances 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 229920005862 polyol Polymers 0.000 description 3
- 150000003077 polyols Chemical class 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 230000008961 swelling Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 239000012736 aqueous medium Substances 0.000 description 2
- HIFVAOIJYDXIJG-UHFFFAOYSA-N benzylbenzene;isocyanic acid Chemical class N=C=O.N=C=O.C=1C=CC=CC=1CC1=CC=CC=C1 HIFVAOIJYDXIJG-UHFFFAOYSA-N 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000013270 controlled release Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 2
- 239000000080 wetting agent Substances 0.000 description 2
- CPKVUHPKYQGHMW-UHFFFAOYSA-N 1-ethenylpyrrolidin-2-one;molecular iodine Chemical compound II.C=CN1CCCC1=O CPKVUHPKYQGHMW-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 206010063560 Excessive granulation tissue Diseases 0.000 description 1
- 229920000153 Povidone-iodine Polymers 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 229940121375 antifungal agent Drugs 0.000 description 1
- 239000003429 antifungal agent Substances 0.000 description 1
- 229940064004 antiseptic throat preparations Drugs 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 229960002152 chlorhexidine acetate Drugs 0.000 description 1
- YZIYKJHYYHPJIB-UUPCJSQJSA-N chlorhexidine gluconate Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O.OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O.C1=CC(Cl)=CC=C1NC(=N)NC(=N)NCCCCCCNC(=N)NC(=N)NC1=CC=C(Cl)C=C1 YZIYKJHYYHPJIB-UUPCJSQJSA-N 0.000 description 1
- 229960003333 chlorhexidine gluconate Drugs 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 239000012975 dibutyltin dilaurate Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 210000000416 exudates and transudate Anatomy 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000002070 germicidal effect Effects 0.000 description 1
- 210000001126 granulation tissue Anatomy 0.000 description 1
- 239000003102 growth factor Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000000416 hydrocolloid Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000003230 hygroscopic agent Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000003589 local anesthetic agent Substances 0.000 description 1
- 229960005015 local anesthetics Drugs 0.000 description 1
- 238000002803 maceration Methods 0.000 description 1
- 229920001206 natural gum Polymers 0.000 description 1
- 229920006173 natural rubber latex Polymers 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 229920001184 polypeptide Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229960001621 povidone-iodine Drugs 0.000 description 1
- 102000004196 processed proteins & peptides Human genes 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- MCSINKKTEDDPNK-UHFFFAOYSA-N propyl propionate Chemical compound CCCOC(=O)CC MCSINKKTEDDPNK-UHFFFAOYSA-N 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 229960003600 silver sulfadiazine Drugs 0.000 description 1
- UEJSSZHHYBHCEL-UHFFFAOYSA-N silver(1+) sulfadiazinate Chemical compound [Ag+].C1=CC(N)=CC=C1S(=O)(=O)[N-]C1=NC=CC=N1 UEJSSZHHYBHCEL-UHFFFAOYSA-N 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 229940124597 therapeutic agent Drugs 0.000 description 1
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 1
- 230000000699 topical effect Effects 0.000 description 1
- 239000012855 volatile organic compound Substances 0.000 description 1
- 230000029663 wound healing Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/425—Porous materials, e.g. foams or sponges
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/225—Mixtures of macromolecular compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/26—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Hematology (AREA)
- Public Health (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials For Medical Uses (AREA)
- Polyurethanes Or Polyureas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cosmetics (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB919123707A GB9123707D0 (en) | 1991-11-07 | 1991-11-07 | Polyurethane foam |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO924286D0 NO924286D0 (no) | 1992-11-06 |
| NO924286L NO924286L (no) | 1993-05-10 |
| NO304816B1 true NO304816B1 (no) | 1999-02-22 |
Family
ID=10704274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO924286A NO304816B1 (no) | 1991-11-07 | 1992-11-06 | SÕrbandasje inneholdende polyuretanskum samt fremstilling derav |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US6019996A (ja) |
| EP (1) | EP0541390B1 (ja) |
| JP (1) | JP2875441B2 (ja) |
| AT (1) | ATE168566T1 (ja) |
| AU (1) | AU651252B2 (ja) |
| BR (1) | BR9204330A (ja) |
| CA (1) | CA2082365C (ja) |
| DE (1) | DE69226330T2 (ja) |
| DK (1) | DK0541390T3 (ja) |
| ES (1) | ES2118796T3 (ja) |
| FI (1) | FI925009A (ja) |
| GB (1) | GB9123707D0 (ja) |
| MX (1) | MX9206434A (ja) |
| NO (1) | NO304816B1 (ja) |
| SG (1) | SG75782A1 (ja) |
| TW (1) | TW241207B (ja) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9411429D0 (en) * | 1994-06-08 | 1994-07-27 | Seton Healthcare Group Plc | Wound dressings |
| EP0966495B1 (en) * | 1997-03-14 | 2002-07-03 | Huntsman International Llc | Method for the preparation of polyurethane elastomers |
| DE69806355T2 (de) * | 1997-03-14 | 2002-11-21 | Huntsman Int Llc | Methode zur herstellung von polyurethan-elastomeren |
| US6548727B1 (en) | 2000-02-17 | 2003-04-15 | 3M Innovative Properties Company | Foam/film composite medical articles |
| US6977323B1 (en) | 2000-02-17 | 2005-12-20 | 3M Innovative Properties Company | Foam-on-film medical articles |
| US6706940B2 (en) * | 2001-02-22 | 2004-03-16 | George Medical, L.L.C. | Transparent film dressing and a method for applying and making the same |
| US20030149406A1 (en) * | 2002-02-07 | 2003-08-07 | Lucie Martineau | Multi-layer dressing as medical drug delivery system |
| PL371241A1 (en) * | 2002-02-15 | 2005-06-13 | Coloplast A/S | A wound care device |
| AU2003243262A1 (en) * | 2002-05-16 | 2003-12-02 | Ferris Pharmaceuticals, Inc. | Hydrophilic foam compositions having antimicrobial properties |
| EP1534377B1 (en) * | 2002-08-20 | 2010-08-04 | General Wound Kare, Inc. (A Corporation of Deleware) | Method for making a medical pad |
| US7118761B2 (en) | 2003-08-14 | 2006-10-10 | Canada T Andrew | Method for producing a silver-containing wound care device |
| US7842306B2 (en) * | 2003-08-14 | 2010-11-30 | Milliken & Company | Wound care device having fluid transfer properties |
| US20050147657A1 (en) * | 2003-08-14 | 2005-07-07 | Milliken & Company | White silver-containing wound care device |
| US20050037057A1 (en) * | 2003-08-14 | 2005-02-17 | Schuette Robert L. | Silver-containing antimicrobial fabric |
| US8563447B2 (en) * | 2003-08-14 | 2013-10-22 | Milliken & Company | Silver-containing wound care device |
| ITMI20050467A1 (it) * | 2005-03-22 | 2006-09-23 | Emilio Bottini | Composito tecnico multistrato utilizzabile come presidio medico-chirurgico e per confezionare indumenti o strutture direttamente a contatto con pelle sana o patologica in grado di garantire traspirazione ed idratazione e rilasciare e promuovere l'ass |
| CN101583471B (zh) * | 2005-11-02 | 2012-03-07 | 理查德·M·格拉博夫斯基 | 自成形结构 |
| CN101072380B (zh) * | 2007-06-08 | 2010-12-08 | 华为技术有限公司 | 内容下发方法及系统、网络设备、移动数据业务管理平台 |
| WO2009018126A2 (en) | 2007-08-01 | 2009-02-05 | Ethicon, Inc. | Collagen-related peptides and uses thereof |
| US20090299034A1 (en) * | 2007-08-01 | 2009-12-03 | Mabel Alamino Cejas | Collagen-related peptides |
| DE102008031183A1 (de) | 2008-07-03 | 2010-01-07 | Paul Hartmann Ag | Wundauflage |
| DE102008031182A1 (de) | 2008-07-03 | 2010-01-07 | Paul Hartmann Ag | Wundauflage mit Hydrogelmatrix |
| US20100021527A1 (en) | 2008-07-25 | 2010-01-28 | Chunlin Yang | Collagen-related peptides and uses thereof and hemostatic foam substrates |
| EP2338529B1 (de) | 2009-12-24 | 2013-05-29 | Paul Hartmann AG | Hydrogelmatrix mit verbesserten Klebeeigenschaften |
| EP2572737B1 (en) | 2011-09-26 | 2016-03-23 | BSN Medical GmbH | Improved wound dressing |
| CN103992459A (zh) * | 2014-05-26 | 2014-08-20 | 北京化工大学 | 一种可溶解于乙醇的聚氨酯树脂材料及其制备方法 |
| EP3206670A4 (en) | 2014-10-14 | 2018-06-20 | Samuel Lynch | Compositions for treating wounds |
| GB2578996B (en) | 2017-07-28 | 2022-06-01 | Kimberly Clark Co | Feminine care absorbent article containing nanoporous superabsorbent particles |
| BR112020023949B1 (pt) | 2018-06-27 | 2023-01-31 | Kimberly-Clark Worldwide, Inc. | Partículas superabsorventes, e, método para formar as partículas superabsorventes |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4339550A (en) * | 1981-01-26 | 1982-07-13 | Carter-Wallace, Inc. | Foam products |
| GB8419745D0 (en) * | 1984-08-02 | 1984-09-05 | Smith & Nephew Ass | Wound dressing |
| US4550126A (en) * | 1985-01-25 | 1985-10-29 | Hydromer, Inc. | Hydrophilic, flexible, open cell polyurethane-poly(N-vinyl lactam) interpolymer foam and dental and biomedical products fabricated therefrom |
| DE3774567D1 (de) * | 1986-09-20 | 1991-12-19 | Smith & Nephew | Heftpflaster. |
| AU624808B2 (en) * | 1988-03-29 | 1992-06-25 | Ferris Mfg. Corp. | Hydrophilic foam compositions |
| US5064653A (en) * | 1988-03-29 | 1991-11-12 | Ferris Mfg. Co. | Hydrophilic foam compositions |
| US4920172A (en) * | 1989-01-30 | 1990-04-24 | Tyndale Plains-Hunter Ltd. | Hydrophilic polyurethane emulsions and materials produced therefrom |
| AU636668B2 (en) * | 1989-10-18 | 1993-05-06 | Ferris Corp. | Process for preparing a sheet of polymer-based foam |
| GB9123708D0 (en) * | 1991-11-07 | 1992-01-02 | Johnson & Johnson Medical Ltd | Method of making polyurethane foam |
-
1991
- 1991-11-07 GB GB919123707A patent/GB9123707D0/en active Pending
-
1992
- 1992-11-02 AU AU27497/92A patent/AU651252B2/en not_active Expired
- 1992-11-05 FI FI925009A patent/FI925009A/fi unknown
- 1992-11-06 NO NO924286A patent/NO304816B1/no not_active IP Right Cessation
- 1992-11-06 JP JP4321452A patent/JP2875441B2/ja not_active Expired - Lifetime
- 1992-11-06 CA CA002082365A patent/CA2082365C/en not_active Expired - Lifetime
- 1992-11-06 AT AT92310190T patent/ATE168566T1/de not_active IP Right Cessation
- 1992-11-06 DE DE69226330T patent/DE69226330T2/de not_active Expired - Lifetime
- 1992-11-06 BR BR929204330A patent/BR9204330A/pt not_active IP Right Cessation
- 1992-11-06 SG SG1996005521A patent/SG75782A1/en unknown
- 1992-11-06 DK DK92310190T patent/DK0541390T3/da active
- 1992-11-06 ES ES92310190T patent/ES2118796T3/es not_active Expired - Lifetime
- 1992-11-06 EP EP92310190A patent/EP0541390B1/en not_active Expired - Lifetime
- 1992-11-07 TW TW081108904A patent/TW241207B/zh active
- 1992-11-09 MX MX9206434A patent/MX9206434A/es unknown
-
1997
- 1997-12-10 US US08/987,929 patent/US6019996A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE69226330D1 (de) | 1998-08-27 |
| JPH07204260A (ja) | 1995-08-08 |
| SG75782A1 (en) | 2000-10-24 |
| FI925009A0 (fi) | 1992-11-05 |
| MX9206434A (es) | 1993-05-01 |
| NO924286D0 (no) | 1992-11-06 |
| DE69226330T2 (de) | 1999-03-04 |
| GB9123707D0 (en) | 1992-01-02 |
| EP0541390B1 (en) | 1998-07-22 |
| AU651252B2 (en) | 1994-07-14 |
| BR9204330A (pt) | 1993-06-01 |
| NO924286L (no) | 1993-05-10 |
| DK0541390T3 (da) | 1999-04-26 |
| JP2875441B2 (ja) | 1999-03-31 |
| EP0541390A1 (en) | 1993-05-12 |
| CA2082365C (en) | 2003-07-08 |
| FI925009A (fi) | 1993-05-08 |
| AU2749792A (en) | 1993-05-13 |
| ES2118796T3 (es) | 1998-10-01 |
| CA2082365A1 (en) | 1993-05-08 |
| ATE168566T1 (de) | 1998-08-15 |
| TW241207B (ja) | 1995-02-21 |
| US6019996A (en) | 2000-02-01 |
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| Publication | Publication Date | Title |
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