ES2163285T3 - Sistemas mejorados de suelas de poliuretano expandido con agua. - Google Patents
Sistemas mejorados de suelas de poliuretano expandido con agua.Info
- Publication number
- ES2163285T3 ES2163285T3 ES98935643T ES98935643T ES2163285T3 ES 2163285 T3 ES2163285 T3 ES 2163285T3 ES 98935643 T ES98935643 T ES 98935643T ES 98935643 T ES98935643 T ES 98935643T ES 2163285 T3 ES2163285 T3 ES 2163285T3
- Authority
- ES
- Spain
- Prior art keywords
- polyurethane
- molded articles
- floors
- expanded
- water
- 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 - Lifetime
Links
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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
- C08G18/7806—Nitrogen containing -N-C=0 groups
- C08G18/7818—Nitrogen containing -N-C=0 groups containing ureum or ureum derivative groups
- C08G18/7837—Nitrogen containing -N-C=0 groups containing ureum or ureum derivative groups containing allophanate groups
-
- 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
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
-
- 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
- C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
- C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
- C08G18/0861—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers
-
- 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
-
- 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
- C08G18/409—Dispersions of polymers of C08G in organic compounds having active hydrogen
-
- 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
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
-
- 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
- C08G18/4845—Polyethers containing oxyethylene units and other oxyalkylene units containing oxypropylene or higher oxyalkylene end groups
-
- 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
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6666—Compounds of group C08G18/48 or C08G18/52
- C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
-
- 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
- C08G18/721—Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80
- C08G18/725—Combination of polyisocyanates of C08G18/78 with other polyisocyanates
-
- 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
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
-
- 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
- C08J9/125—Water, e.g. hydrated salts
-
- 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
- C08G2110/0033—Foam properties having integral skins
-
- 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
-
- 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
- C08G2410/00—Soles
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- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/914—Polyurethane cellular product formed from a polyol which has been derived from at least two 1,2 epoxides as reactants
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
La presente invención se refiere a artículo moldeados que comprenden espumas de poliuretano, preferentemente espumas de piel integrada. Estas últimas están dotadas de propiedades mejoradas y son apropiadas particularmente en sistemas de plantillas de zapatos. La presente invención e refiere también a un procedimiento de producción de estos artículo moldeados. Estos artículo moldeados se forman por el producto de reacción de (A) un isocianato que comprende un prepolímero estable a base de MDI líquido, que contiene un MIDI de alofanato modificado, con (B) un componente de reacción de isocianato, en presencia de (C) al menos un agente de expansión.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/899,556 US5889068A (en) | 1997-07-24 | 1997-07-24 | Water blown polyurethane soling systems |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2163285T3 true ES2163285T3 (es) | 2002-01-16 |
Family
ID=25411209
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES98935643T Expired - Lifetime ES2163285T3 (es) | 1997-07-24 | 1998-07-14 | Sistemas mejorados de suelas de poliuretano expandido con agua. |
Country Status (14)
Country | Link |
---|---|
US (1) | US5889068A (es) |
EP (1) | EP0998509B1 (es) |
JP (1) | JP4198878B2 (es) |
KR (1) | KR20010022144A (es) |
CN (1) | CN1114641C (es) |
AU (1) | AU8484198A (es) |
BR (1) | BR9810786A (es) |
CA (1) | CA2295639C (es) |
DE (1) | DE69802287T2 (es) |
ES (1) | ES2163285T3 (es) |
HK (1) | HK1034984A1 (es) |
IL (1) | IL133654A0 (es) |
PL (1) | PL338185A1 (es) |
WO (1) | WO1999005195A1 (es) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1042384B2 (en) * | 1997-12-26 | 2005-08-10 | Kao Corporation | Polyurethane foam for shoe soles |
EP0927738A3 (en) | 1997-12-30 | 2000-12-20 | Basf Corporation | Integral skin foams employing pentafluoropropane blowing agents |
US6660782B1 (en) | 1998-04-22 | 2003-12-09 | Essex Specialty Products, Inc. | Rigid polyurethane foams and method to form said foams using low molecular weight diols and triols |
KR100397668B1 (ko) * | 2000-10-24 | 2003-09-19 | 주식회사 세이빈엔지니어링 | 화장실 고체전달음 차단용 변기소음 방진시트 |
DE10062410A1 (de) | 2000-12-14 | 2002-06-20 | Bayer Ag | Verfahren zur Herstellung von Polyurethanelastomeren mit hohem Wärmestandverhalten |
JP4159315B2 (ja) * | 2001-09-20 | 2008-10-01 | セントラル硝子株式会社 | 硬質ポリウレタンフォームまたはポリイソシアヌレートフォームの調製用のプレミックス、該フォームの製造方法および該フォーム |
US6887399B2 (en) * | 2002-09-09 | 2005-05-03 | Bayer Materialscience Llp | Polymeric allophanates of diphenylmethane diisocyanate, prepolymers of these polymeric allophanates, and processes for the preparation of the polymeric allophanates and the prepolymers thereof |
US20140194544A1 (en) * | 2004-04-29 | 2014-07-10 | Honeywell International Inc. | Foaming agents and compositions containing fluorine substituted olefins, and methods of foaming |
US20040154718A1 (en) * | 2003-02-06 | 2004-08-12 | Doesburg Van I. | Polyurethane filled tire and method of making same |
DE602004004561T2 (de) * | 2003-03-18 | 2007-11-15 | Tosoh Corp. | Katalysatorzusammensetzung für die Herstellung von Polyurethanharz und Verfahren zu ihrer Herstellung |
KR100794133B1 (ko) * | 2006-06-02 | 2008-01-10 | 에스케이씨 주식회사 | 탄성과 내구성이 우수한 난황변 연질 폴리우레탄 폼의제조방법 |
KR100840997B1 (ko) | 2006-10-02 | 2008-06-24 | 에스케이씨 주식회사 | 폴리우레탄폼 제조용 폴리에테르폴리올의 제조방법 |
JP5379964B2 (ja) * | 2006-10-11 | 2013-12-25 | エスケー化研株式会社 | 高分子化合物 |
RU2487899C2 (ru) * | 2007-11-14 | 2013-07-20 | Басф Се | Пенополиуретаны с улучшенной усталостной прочностью при многократном изгибе |
WO2010079155A1 (de) * | 2009-01-12 | 2010-07-15 | Basf Se | Hochelastische polyurethanweichschaumstoffe |
US10066047B2 (en) | 2012-02-02 | 2018-09-04 | Covestro Llc | Polyurethane foams with decreased aldehyde emissions, a process for preparing these foams and a method for decreasing aldehyde in polyurethane foams |
CN103756288B (zh) * | 2013-12-20 | 2016-10-12 | 苏州市万泰真空炉研究所有限公司 | 一种可生物降解的环保型硬质泡沫塑料复合物的制备方法 |
CN107567469B (zh) * | 2015-05-05 | 2020-12-29 | 赢创运营有限公司 | 延迟作用凝胶催化剂组合物和制备聚氨酯聚合物的方法 |
CN109535383B (zh) * | 2017-09-21 | 2022-07-15 | 科思创德国股份有限公司 | 一种二异氰酸酯组合物及其应用 |
CN110627991B (zh) * | 2019-09-30 | 2021-09-24 | 长华化学科技股份有限公司 | 低密度高性能高回弹聚氨酯泡沫塑料及其制备方法和应用 |
CN111234764B (zh) * | 2020-03-06 | 2021-02-02 | 杭州之江新材料有限公司 | 一种高粘接强度的聚氨酯组角胶及其制备方法 |
CN116622050B (zh) * | 2023-07-21 | 2023-12-05 | 山东一诺威聚氨酯股份有限公司 | 低密度耐磨防滑聚氨酯鞋底树脂及其制备方法和应用 |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB994890A (en) * | 1961-12-18 | 1965-06-10 | Ici Ltd | New organic polyisocyanates and their manufacture |
IT728734A (es) * | 1964-07-31 | 1900-01-01 | ||
DE1618380C3 (de) * | 1967-03-08 | 1975-09-11 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung eines bei Raumtemperatur flüssigen Diphenylmethan-diisocyanatpräparates |
US3836487A (en) * | 1968-09-23 | 1974-09-17 | Goodyear Tire & Rubber | High impact rigid self-skinned polyurethane foam and method |
BE757939A (fr) * | 1969-10-24 | 1971-04-01 | Bayer Ag | Procede de preparation de matieres en mousses |
JPS5533432B2 (es) * | 1971-12-08 | 1980-08-30 | ||
DE2319648C2 (de) * | 1973-04-18 | 1985-08-14 | Bayer Ag, 5090 Leverkusen | Weitere Ausbildung des Verfahrens zur Herstellung von Schaumstoffen mit vorzüglichen Entformungseigenschaften |
DE2363452C2 (de) * | 1973-12-20 | 1983-10-06 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Schaumstoffen |
DE2513817C3 (de) * | 1975-03-27 | 1986-11-13 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Schaumstoff-Formkörpern kompakter Randzone und zelligem Kern |
US4020001A (en) * | 1975-03-31 | 1977-04-26 | The Goodyear Tire & Rubber Company | Diol curative for polyurethane |
US4055548A (en) * | 1976-09-17 | 1977-10-25 | The Upjohn Company | Storage-stable liquid polyisocyanate composition |
US4118411A (en) * | 1977-02-09 | 1978-10-03 | Mobay Chemical Corporation | Low-temperature storage stable liquid diphenylmethane diisocyanates |
US4115429A (en) * | 1977-03-18 | 1978-09-19 | Mobay Chemical Corporation | Low-temperature storage stable liquid diphenylmethane diisocyanates |
DE2729990A1 (de) * | 1977-07-02 | 1979-01-18 | Bayer Ag | Verfahren zur herstellung von isocyanatgruppen aufweisenden allophanaten |
EP0010850B2 (en) * | 1978-10-03 | 1990-01-31 | Imperial Chemical Industries Plc | Liquid polyisocyanate compositions |
DE2914134A1 (de) * | 1979-04-07 | 1980-10-23 | Bayer Ag | Verfahren zur herstellung von polyurethan-schaumstoffen |
US4477602A (en) * | 1983-07-25 | 1984-10-16 | Mobay Chemical Corporation | Novel system for the production of polyurethanes |
US4490301A (en) * | 1983-09-30 | 1984-12-25 | Mobay Chemical Corporation | Liquid diphenylmethane diisocyanate compositions |
US4490300A (en) * | 1983-09-30 | 1984-12-25 | Mobay Chemical Corporation | Liquid diphenylmethane diisocyanate compositions |
US4546122A (en) * | 1984-08-06 | 1985-10-08 | Mobay Chemical Corporation | Flexible polyurethane foams |
US4738991A (en) * | 1987-01-23 | 1988-04-19 | Basf Corporation | Storage stable polyisocyanates characterized by allophanate linkages |
US4866103A (en) * | 1987-10-16 | 1989-09-12 | Ici Americas Inc. | Polyisocyanate compositions |
US5166183A (en) * | 1991-04-16 | 1992-11-24 | Miles Inc. | Water-blown integral skin polyurethane foams |
DE4122872A1 (de) * | 1991-07-11 | 1993-01-14 | Bayer Ag | Formschaumstoffe |
US5332763A (en) * | 1992-07-10 | 1994-07-26 | Miles Inc. | Stable dispersions and their use in the preparation of polyurethane foams |
DE19502198A1 (de) * | 1995-01-25 | 1996-08-01 | Bayer Ag | Verfahren zur Herstellung von Formkörpern |
DE19519335A1 (de) * | 1995-05-26 | 1996-11-28 | Basf Ag | Verfahren zur Herstellung von Ester- und Urethangruppen enthaltenden Formkörpern, estergruppenhaltige Isocyanat-Semipräpolymere hierfür und ihre Verwendung |
US5514723A (en) * | 1995-09-26 | 1996-05-07 | Bayer Corporation | Water-blown integral skin polyurethane foams and catalysts useful therein |
US5624966A (en) * | 1995-10-30 | 1997-04-29 | Basf Corporation | Process of making an integral skin polyurethane article |
US5618967A (en) * | 1995-10-30 | 1997-04-08 | Basf Corporation | Isocyanate composition |
CA2207468A1 (en) * | 1996-07-15 | 1998-01-15 | Edmund J. Madaj | Water blown polyurethane integral skin foam having improved abrasion resistance |
DE19649829A1 (de) * | 1996-12-02 | 1998-06-04 | Bayer Ag | Weichelastische Polyurethanschaumstoffe und ein Verfahren zu deren Herstellung |
US5821275A (en) * | 1997-11-10 | 1998-10-13 | Bayer Corporation | Flexible foams and flexible molded foams based on liquid isocyanate-terminated allophanate-modified MDI prepolymer blends and processes for the production of these foams |
-
1997
- 1997-07-24 US US08/899,556 patent/US5889068A/en not_active Expired - Lifetime
-
1998
- 1998-07-14 AU AU84841/98A patent/AU8484198A/en not_active Abandoned
- 1998-07-14 KR KR1020007000714A patent/KR20010022144A/ko not_active Application Discontinuation
- 1998-07-14 JP JP2000504183A patent/JP4198878B2/ja not_active Expired - Fee Related
- 1998-07-14 CN CN98807553A patent/CN1114641C/zh not_active Expired - Fee Related
- 1998-07-14 PL PL98338185A patent/PL338185A1/xx unknown
- 1998-07-14 WO PCT/US1998/014536 patent/WO1999005195A1/en not_active Application Discontinuation
- 1998-07-14 EP EP98935643A patent/EP0998509B1/en not_active Expired - Lifetime
- 1998-07-14 DE DE69802287T patent/DE69802287T2/de not_active Expired - Fee Related
- 1998-07-14 IL IL13365498A patent/IL133654A0/xx unknown
- 1998-07-14 ES ES98935643T patent/ES2163285T3/es not_active Expired - Lifetime
- 1998-07-14 BR BR9810786-0A patent/BR9810786A/pt not_active IP Right Cessation
- 1998-07-14 CA CA002295639A patent/CA2295639C/en not_active Expired - Fee Related
-
2001
- 2001-08-09 HK HK01105539A patent/HK1034984A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO1999005195A1 (en) | 1999-02-04 |
JP2003524661A (ja) | 2003-08-19 |
CA2295639C (en) | 2007-09-18 |
DE69802287D1 (de) | 2001-12-06 |
BR9810786A (pt) | 2000-07-25 |
US5889068A (en) | 1999-03-30 |
JP4198878B2 (ja) | 2008-12-17 |
KR20010022144A (ko) | 2001-03-15 |
EP0998509A1 (en) | 2000-05-10 |
AU8484198A (en) | 1999-02-16 |
EP0998509B1 (en) | 2001-10-31 |
HK1034984A1 (en) | 2001-11-09 |
DE69802287T2 (de) | 2002-05-16 |
PL338185A1 (en) | 2000-10-09 |
CA2295639A1 (en) | 1999-02-04 |
CN1284092A (zh) | 2001-02-14 |
CN1114641C (zh) | 2003-07-16 |
IL133654A0 (en) | 2001-04-30 |
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