CN102089341B - 亲水性脂肪族聚氨酯泡沫 - Google Patents
亲水性脂肪族聚氨酯泡沫 Download PDFInfo
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- CN102089341B CN102089341B CN200980126420.1A CN200980126420A CN102089341B CN 102089341 B CN102089341 B CN 102089341B CN 200980126420 A CN200980126420 A CN 200980126420A CN 102089341 B CN102089341 B CN 102089341B
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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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- 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
-
- 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
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4833—Polyethers containing oxyethylene units
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4833—Polyethers containing oxyethylene units
- C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/73—Polyisocyanates or polyisothiocyanates acyclic
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
- C08G18/751—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring
- C08G18/752—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group
- C08G18/753—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group
- C08G18/755—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group and at least one isocyanate or isothiocyanate group linked to a secondary carbon atom of the cycloaliphatic ring, e.g. isophorone diisocyanate
-
- 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
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0008—Foam properties flexible
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0041—Foam properties having specified density
- C08G2110/0058—≥50 and <150kg/m3
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0041—Foam properties having specified density
- C08G2110/0066—≥ 150kg/m3
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0083—Foam properties prepared using water as the sole blowing agent
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)
- Materials Engineering (AREA)
- Hematology (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dispersion Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08012372.2 | 2008-07-09 | ||
EP08012372A EP2143744A1 (de) | 2008-07-09 | 2008-07-09 | Hydrophile, aliphatische Polyurethan-Schäume |
PCT/EP2009/004610 WO2010003559A1 (de) | 2008-07-09 | 2009-06-26 | Hydrophile, aliphatische polyurethan-schäume |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102089341A CN102089341A (zh) | 2011-06-08 |
CN102089341B true CN102089341B (zh) | 2014-03-05 |
Family
ID=39820615
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980126420.1A Active CN102089341B (zh) | 2008-07-09 | 2009-06-26 | 亲水性脂肪族聚氨酯泡沫 |
Country Status (14)
Country | Link |
---|---|
US (1) | US20110184080A1 (zh) |
EP (2) | EP2143744A1 (zh) |
JP (1) | JP2011527349A (zh) |
KR (1) | KR20110039244A (zh) |
CN (1) | CN102089341B (zh) |
AT (1) | ATE536382T1 (zh) |
AU (1) | AU2009267462A1 (zh) |
BR (1) | BRPI0915449A2 (zh) |
CA (1) | CA2730025A1 (zh) |
DK (1) | DK2300510T3 (zh) |
ES (1) | ES2377054T3 (zh) |
RU (1) | RU2011104368A (zh) |
TW (1) | TW201016738A (zh) |
WO (1) | WO2010003559A1 (zh) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011006608A1 (de) * | 2009-07-15 | 2011-01-20 | Bayer Materialscience Ag | Verfahren zur herstellung von flächigen, hydrophilen, aliphatischen polyurethan-schäumen |
EP2289959A1 (de) | 2009-08-29 | 2011-03-02 | Bayer Material Science AG | Hydrophile, aliphatische Polyurethan-Schäume |
EP2523988B1 (de) * | 2010-01-11 | 2018-05-02 | Covestro Deutschland AG | Hydrophile, aliphatische polyurethan-schäume |
EP2534187A1 (de) * | 2010-02-11 | 2012-12-19 | Bayer Intellectual Property GmbH | Wirkstofffreisetzende wundauflage |
WO2011161041A1 (de) | 2010-06-22 | 2011-12-29 | Bayer Materialscience Ag | Verfahren zur herstellung von hydrophilen, aliphatischen polyurethan-schäumen mit niedriger rohdichte |
EP2585506A1 (de) * | 2010-06-22 | 2013-05-01 | Bayer Intellectual Property GmbH | Verfahren zur herstellung von flächigen, hydrophilen, aliphatischen polyurethan-schäumen |
CN102971353A (zh) * | 2010-06-22 | 2013-03-13 | 拜耳知识产权有限责任公司 | 制备具有低容积密度的亲水性脂族聚氨酯泡沫的方法 |
US9458300B2 (en) | 2010-10-27 | 2016-10-04 | Covestro Deutschland Ag | Hydrophilic, aliphatic polyurethane foams |
WO2012150224A1 (de) | 2011-05-04 | 2012-11-08 | Bayer Intellectual Property Gmbh | Hydrophiler polyurethan-schaum mit geringer volumenquellung |
WO2013000910A1 (de) | 2011-06-29 | 2013-01-03 | Bayer Intellectual Property Gmbh | Verbundschaum für wundauflagen |
US10106638B2 (en) | 2011-07-29 | 2018-10-23 | Evonik Degussa Gmbh | Reduced emissions low density spray polyurethane foam |
US20130317442A1 (en) * | 2012-03-12 | 2013-11-28 | Ivwatch, Llc | Dressing for an Insertion Site of an Intravascular Infusate |
EP3041876B1 (en) | 2013-09-04 | 2020-06-10 | Ghassan Dehni | Flexible polyurethane and polyurethane/polyorganosiloxane foam materials that absorb impact energy |
GB201414146D0 (en) * | 2014-08-08 | 2014-09-24 | Medtrade Products Ltd | Wound dressing |
GB201414147D0 (en) * | 2014-08-08 | 2014-09-24 | Medtrade Products Ltd | Wound dressing |
US10889681B2 (en) | 2014-12-31 | 2021-01-12 | Jiangsu Osic Performance Materials Co. Ltd. | Polyurethane catalyst and application thereof |
CN105153393B (zh) * | 2015-08-04 | 2017-10-17 | 李明莹 | 亲水及生物安全的聚合物泡沫、其制备方法和应用 |
US10472450B2 (en) * | 2016-03-09 | 2019-11-12 | The Government Of The United States Of America, As Represented By The Secretary Of The Navy | Acute care cover for severe injuries |
GB201610184D0 (en) * | 2016-06-10 | 2016-07-27 | Eumar Tech Ltd | Product |
CN110036063A (zh) * | 2016-11-14 | 2019-07-19 | 科思创聚合物(中国)有限公司 | 用于化妆施用的聚氨酯泡沫 |
TWI756292B (zh) | 2016-11-14 | 2022-03-01 | 德商麥克專利有限公司 | 具有受體基團與供體基團之化合物 |
MY181869A (en) * | 2016-12-23 | 2021-01-11 | Inoova Mat Science Sdn Bhd | Elastomeric composition for an elastomeric article |
WO2019068732A1 (de) | 2017-10-07 | 2019-04-11 | Covestro Deutschland Ag | Visko-elastisches element auf basis eines polyurethan-schaums |
CN107617124A (zh) * | 2017-10-17 | 2018-01-23 | 河南驼人医疗器械集团有限公司 | 一种医用聚氨酯泡沫敷料及其制备方法 |
CN111655300B (zh) | 2018-01-12 | 2022-09-30 | 科思创知识产权两合公司 | 制备弹性和抗撕裂聚氨酯泡沫的方法及其用途 |
WO2019137879A1 (de) | 2018-01-12 | 2019-07-18 | Covestro Deutschland Ag | Verfahren zur herstellung quellungsarmer polyurethanschäume sowie deren anwendungen |
EP3702386A1 (de) | 2019-02-28 | 2020-09-02 | Covestro Deutschland AG | Verbundschaum für hygieneartikel |
CN111072909B (zh) * | 2020-01-02 | 2021-09-07 | 万华化学集团股份有限公司 | 亲水性聚氨酯预聚物及其制备方法和在软质泡沫塑料中的应用 |
WO2022073835A1 (en) | 2020-10-05 | 2022-04-14 | Covestro Deutschland Ag | Method for producing polyurethane foams or hydrogels by employing amine chain extenders |
EP3995522A1 (en) | 2020-11-06 | 2022-05-11 | Covestro LLC | Method for producing polyurethane foams or hydrogels by employing diol containing formulations |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2894919A (en) * | 1954-08-02 | 1959-07-14 | Lockheed Aircraft Corp | Flexible resilient cellular polyurethane resin products |
US4191815A (en) * | 1976-03-12 | 1980-03-04 | S.A. Prb | Hydrophile polyurethane foam, process for preparing said foam and hydrophile product based on said foam |
CA1076747A (en) * | 1975-07-02 | 1980-04-29 | Alfred A. Keller | Method for preparing cellular polyurethanes |
US5807958A (en) * | 1993-09-02 | 1998-09-15 | Air Products And Chemicals, Inc. | Catalysts for the manufacture of polyurethanes and/or polyureas |
EP1745847A1 (de) * | 2005-07-21 | 2007-01-24 | Goldschmidt GmbH | Trimerisierungskatalysatoren |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US388941A (en) | 1888-09-04 | Liams | ||
DE2100244A1 (zh) | 1970-01-05 | 1971-07-15 | Scott Paper Co Ind Highway At | |
US3663465A (en) | 1970-01-29 | 1972-05-16 | Du Pont | Preparation of open-cell polyurethane foams in the presence of 2-substituted 1,1,3,3-tetraalkyl guandines and an acid |
US3778390A (en) | 1972-07-17 | 1973-12-11 | Procter & Gamble | Hydrolytically unstable polyurethane foams |
US3889417A (en) * | 1972-08-10 | 1975-06-17 | Grace W R & Co | Method for preparing horticultural foam structures |
US3903232A (en) | 1973-10-09 | 1975-09-02 | Grace W R & Co | Dental and biomedical foams and method |
US5064653A (en) | 1988-03-29 | 1991-11-12 | Ferris Mfg. Co. | Hydrophilic foam compositions |
US5065752A (en) | 1988-03-29 | 1991-11-19 | Ferris Mfg. Co. | Hydrophilic foam compositions |
US4940737A (en) * | 1988-11-02 | 1990-07-10 | W. R. Grace & Co.-Conn | Chemically modified hydrophilic prepolymers and polymers |
US5296518A (en) | 1991-05-24 | 1994-03-22 | Hampshire Chemical Corp. | Hydrophilic polyurethaneurea foams containing no toxic leachable additives and method to produce such foams |
US5262447A (en) * | 1992-12-28 | 1993-11-16 | Basf Corporation | Composites having a dimensionally stable water-blown polyurethane foam by employing lithium salts for cooling containers |
DE19813107A1 (de) | 1998-03-25 | 1999-09-30 | Basf Ag | Verfahren zur Herstellung von Polyurethanschaumstoffen |
JP3322852B2 (ja) * | 1998-06-26 | 2002-09-09 | 日清紡績株式会社 | 連続気泡硬質ポリウレタンフォーム成形体およびその製造方法 |
EP1456265A1 (de) * | 2001-12-18 | 2004-09-15 | Henkel Kommanditgesellschaft auf Aktien | Verfahren zur herstellung von monomerarmen polyurethan prepolymeren |
AU2003243262A1 (en) | 2002-05-16 | 2003-12-02 | Ferris Pharmaceuticals, Inc. | Hydrophilic foam compositions having antimicrobial properties |
AU2002950525A0 (en) | 2002-08-01 | 2002-09-12 | Pacific Brands Household Products Pty Ltd | Water absorbent flexible polyurethane foam |
-
2008
- 2008-07-09 EP EP08012372A patent/EP2143744A1/de not_active Withdrawn
-
2009
- 2009-06-26 AT AT09793873T patent/ATE536382T1/de active
- 2009-06-26 BR BRPI0915449A patent/BRPI0915449A2/pt not_active IP Right Cessation
- 2009-06-26 WO PCT/EP2009/004610 patent/WO2010003559A1/de active Application Filing
- 2009-06-26 CA CA2730025A patent/CA2730025A1/en not_active Abandoned
- 2009-06-26 DK DK09793873.2T patent/DK2300510T3/da active
- 2009-06-26 CN CN200980126420.1A patent/CN102089341B/zh active Active
- 2009-06-26 ES ES09793873T patent/ES2377054T3/es active Active
- 2009-06-26 US US13/003,205 patent/US20110184080A1/en not_active Abandoned
- 2009-06-26 AU AU2009267462A patent/AU2009267462A1/en not_active Abandoned
- 2009-06-26 RU RU2011104368/04A patent/RU2011104368A/ru not_active Application Discontinuation
- 2009-06-26 JP JP2011516993A patent/JP2011527349A/ja not_active Withdrawn
- 2009-06-26 KR KR1020117000428A patent/KR20110039244A/ko not_active Application Discontinuation
- 2009-06-26 EP EP09793873A patent/EP2300510B1/de active Active
- 2009-07-08 TW TW098123006A patent/TW201016738A/zh unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2894919A (en) * | 1954-08-02 | 1959-07-14 | Lockheed Aircraft Corp | Flexible resilient cellular polyurethane resin products |
CA1076747A (en) * | 1975-07-02 | 1980-04-29 | Alfred A. Keller | Method for preparing cellular polyurethanes |
US4191815A (en) * | 1976-03-12 | 1980-03-04 | S.A. Prb | Hydrophile polyurethane foam, process for preparing said foam and hydrophile product based on said foam |
US5807958A (en) * | 1993-09-02 | 1998-09-15 | Air Products And Chemicals, Inc. | Catalysts for the manufacture of polyurethanes and/or polyureas |
EP1745847A1 (de) * | 2005-07-21 | 2007-01-24 | Goldschmidt GmbH | Trimerisierungskatalysatoren |
Also Published As
Publication number | Publication date |
---|---|
TW201016738A (en) | 2010-05-01 |
WO2010003559A1 (de) | 2010-01-14 |
CA2730025A1 (en) | 2010-01-14 |
ATE536382T1 (de) | 2011-12-15 |
BRPI0915449A2 (pt) | 2015-11-10 |
DK2300510T3 (da) | 2012-03-26 |
US20110184080A1 (en) | 2011-07-28 |
EP2300510B1 (de) | 2011-12-07 |
CN102089341A (zh) | 2011-06-08 |
RU2011104368A (ru) | 2012-08-20 |
EP2143744A1 (de) | 2010-01-13 |
KR20110039244A (ko) | 2011-04-15 |
EP2300510A1 (de) | 2011-03-30 |
JP2011527349A (ja) | 2011-10-27 |
ES2377054T3 (es) | 2012-03-22 |
AU2009267462A1 (en) | 2010-01-14 |
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