MX341758B - Espuma de poliuretano flexible y metodo para producir la misma. - Google Patents
Espuma de poliuretano flexible y metodo para producir la misma.Info
- Publication number
- MX341758B MX341758B MX2012009807A MX2012009807A MX341758B MX 341758 B MX341758 B MX 341758B MX 2012009807 A MX2012009807 A MX 2012009807A MX 2012009807 A MX2012009807 A MX 2012009807A MX 341758 B MX341758 B MX 341758B
- Authority
- MX
- Mexico
- Prior art keywords
- diphenylmethane diisocyanate
- isocyanate
- component
- polyurethane foam
- flexible polyurethane
- Prior art date
Links
- 229920005830 Polyurethane Foam Polymers 0.000 title abstract 3
- 239000011496 polyurethane foam Substances 0.000 title abstract 3
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 abstract 4
- 239000012948 isocyanate Substances 0.000 abstract 2
- 150000002513 isocyanates Chemical class 0.000 abstract 2
- LFSYUSUFCBOHGU-UHFFFAOYSA-N 1-isocyanato-2-[(4-isocyanatophenyl)methyl]benzene Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=CC=C1N=C=O LFSYUSUFCBOHGU-UHFFFAOYSA-N 0.000 abstract 1
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 abstract 1
- 239000004604 Blowing Agent Substances 0.000 abstract 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical group C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 abstract 1
- 239000004721 Polyphenylene oxide Substances 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 239000003063 flame retardant Substances 0.000 abstract 1
- 229920000570 polyether Polymers 0.000 abstract 1
- 229920005862 polyol Polymers 0.000 abstract 1
- 150000003077 polyols Chemical class 0.000 abstract 1
- 230000000153 supplemental effect Effects 0.000 abstract 1
Classifications
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- 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
- C08J9/127—Mixtures of organic and inorganic blowing agents
-
- 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
-
- 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
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4072—Mixtures of compounds of group C08G18/63 with other macromolecular compounds
-
- 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
- C08G18/40—High-molecular-weight compounds
- C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
- C08G18/632—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers onto polyethers
-
- 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
-
- 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
- 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
- C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
-
- 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
- C08G2101/00—Manufacture of cellular products
-
- 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
- C08G2110/005—< 50kg/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
- C08G2110/0058—≥50 and <150kg/m3
-
- 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
- C08J2205/00—Foams characterised by their properties
- C08J2205/06—Flexible foams
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)
- Inorganic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/711,849 US8604094B2 (en) | 2008-12-23 | 2010-02-24 | Flexible polyurethane foam and method of producing same |
| PCT/US2011/025862 WO2011106377A1 (en) | 2010-02-24 | 2011-02-23 | Flexible polyurethane foam and method of producing same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2012009807A MX2012009807A (es) | 2012-11-21 |
| MX341758B true MX341758B (es) | 2016-09-02 |
Family
ID=44064698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2012009807A MX341758B (es) | 2010-02-24 | 2011-02-23 | Espuma de poliuretano flexible y metodo para producir la misma. |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US8604094B2 (enExample) |
| EP (1) | EP2539386B1 (enExample) |
| JP (1) | JP5814270B2 (enExample) |
| KR (1) | KR20130028071A (enExample) |
| CN (1) | CN102822224B (enExample) |
| CA (1) | CA2790737C (enExample) |
| MX (1) | MX341758B (enExample) |
| PT (1) | PT2539386T (enExample) |
| WO (1) | WO2011106377A1 (enExample) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090012195A1 (en) * | 2007-07-05 | 2009-01-08 | Neff Raymond A | Resin composition for use in forming a polyurethane article with increased comfort |
| US8901187B1 (en) | 2008-12-19 | 2014-12-02 | Hickory Springs Manufacturing Company | High resilience flexible polyurethane foam using MDI |
| US8604094B2 (en) * | 2008-12-23 | 2013-12-10 | Basf Se | Flexible polyurethane foam and method of producing same |
| US20100160470A1 (en) * | 2008-12-23 | 2010-06-24 | Smiecinski Theodore M | Flexible Polyurethane Foam |
| US8906975B1 (en) | 2009-02-09 | 2014-12-09 | Hickory Springs Manufacturing Company | Conventional flexible polyurethane foam using MDI |
| US9380882B2 (en) | 2012-09-20 | 2016-07-05 | Kickball Concepts, Llc | Mattress with user adjustable comfort features |
| US20150113737A1 (en) * | 2013-10-28 | 2015-04-30 | Laura M. Davis | Low peak pressure body support |
| US9962009B2 (en) | 2014-04-21 | 2018-05-08 | Casper Sleep Inc. | Mattress |
| US9888785B2 (en) * | 2014-04-21 | 2018-02-13 | Casper Sleep Inc. | Mattress |
| CN104530376A (zh) * | 2014-11-19 | 2015-04-22 | 苏州新区佳合塑胶有限公司 | 汽车座椅坐垫塑料配方 |
| CN104448225B (zh) * | 2014-12-09 | 2017-01-25 | 淄博正大聚氨酯有限公司 | 电视背景墙用聚氨酯及其制备方法 |
| EP3288994B1 (de) * | 2015-04-29 | 2020-03-11 | Covestro Deutschland AG | Mischungen von polyethercarbonatpolyolen und polyetherpolyolen zur herstellung von polyurethanweichschaumstoffen |
| CA2999863C (en) * | 2015-09-29 | 2023-10-17 | Basf Se | High-resiliency polyurethane foam |
| USD822409S1 (en) | 2015-11-16 | 2018-07-10 | Casper Sleep Inc. | Pillow set |
| JP6741420B2 (ja) * | 2015-12-16 | 2020-08-19 | 株式会社ブリヂストン | 乗り物のシート用パッド形成用軟質ポリウレタンフォーム、及び乗り物のシート用パッド |
| CN109642075B (zh) * | 2016-06-29 | 2022-04-29 | 普罗普里特公司 | 基于异氰酸酯的发泡聚合物 |
| US10736300B2 (en) | 2016-08-16 | 2020-08-11 | Casper Sleep Inc. | Dog mattress |
| CA3072933A1 (en) | 2017-08-14 | 2019-02-21 | Casper Sleep Inc. | Mattress containing ergonomic and firmness-regulating endoskeleton |
| KR20200112869A (ko) | 2018-01-08 | 2020-10-05 | 캐스퍼 슬립 인크. | 대화식 휴대용 조명 시스템 |
| USD862104S1 (en) | 2018-03-21 | 2019-10-08 | Casper Sleep Inc. | Platform bed frame |
| US11241100B2 (en) | 2018-04-23 | 2022-02-08 | Casper Sleep Inc. | Temperature-regulating mattress |
| USD885640S1 (en) | 2018-10-23 | 2020-05-26 | Casper Sleep Inc. | Lamp assembly |
| CN109517364A (zh) * | 2018-11-26 | 2019-03-26 | 福建省晋江泉发骑士鞋业有限公司 | 一种彩色etpu鞋底及其制备方法 |
| USD908398S1 (en) | 2019-08-27 | 2021-01-26 | Casper Sleep Inc. | Mattress |
| USD921531S1 (en) | 2019-09-10 | 2021-06-08 | Casper Sleep Inc. | Zipper |
| USD927889S1 (en) | 2019-10-16 | 2021-08-17 | Casper Sleep Inc. | Mattress layer |
| CN111647125B (zh) * | 2020-06-15 | 2022-04-05 | 浙江华峰新材料有限公司 | 一种聚氨酯组合物及其海绵制品的制备 |
| KR20230111184A (ko) | 2020-09-21 | 2023-07-25 | 생-고뱅 퍼포먼스 플라스틱스 코포레이션 | 폴리우레탄 폼 및 이의 형성 방법 |
| CN112430304B (zh) * | 2020-11-20 | 2022-08-02 | 上海苏杨泳池设备有限公司 | 一种用于充气浴缸上的靠枕及其制造方法 |
| US12703778B2 (en) * | 2022-08-19 | 2026-08-11 | Owens Corning Intellectual Capital, Llc | Multi-material sheathing system with sustained thermal insulation performance |
| CA3264384A1 (en) | 2022-08-19 | 2024-02-22 | Owens Corning Intellectual Capital, Llc | MULTI-MATERIAL COATING SYSTEM WITH IMPROVED THERMAL INSULATION |
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| US4722942A (en) * | 1986-05-30 | 1988-02-02 | The Dow Chemical Company | Flexible polyurethane foams which exhibit excellent flame resistance |
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| TW568921B (en) | 1998-08-07 | 2004-01-01 | Huntsman Int Llc | Process for preparing a moulded flexible polyurethane foam |
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| JP2003501501A (ja) | 1999-05-31 | 2003-01-14 | ハンツマン・インターナショナル・エルエルシー | ポリマー変性ポリオール類、これらをポリウレタン生成物の製造に使用する方法 |
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| DE19928156A1 (de) | 1999-06-19 | 2000-12-28 | Bayer Ag | Aus Polyetherpolyolen hergestellte Polyurethan-Weichschäume |
| AU6154000A (en) | 1999-07-26 | 2001-02-13 | Huntsman International Llc | Process for making cold-setting flexible foams, polyol composition and reaction system useful therefor, foams thus obtained |
| JP3181280B2 (ja) | 1999-09-03 | 2001-07-03 | 東洋ゴム工業株式会社 | シートクッションパッド |
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| AU7662100A (en) | 1999-11-02 | 2001-05-14 | Huntsman International Llc | Process for making high resilience foams |
| US6352658B1 (en) | 1999-12-30 | 2002-03-05 | Basf Corporation | Method for producing decorative components having an outer elastomeric layer that is integral with an inner foam layer |
| BR0107571B1 (pt) | 2000-02-14 | 2010-10-19 | processo para preparar uma espuma de poliuretano flexìvel, e, espuma de poliuretano flexìvel moldada. | |
| EP1164153A1 (en) | 2000-06-13 | 2001-12-19 | Huntsman International Llc | Process for preparing a flexible polyurethane foam |
| EP1174453A1 (en) | 2000-07-17 | 2002-01-23 | Huntsman International Llc | Process for preparing a flexible polyurethane foam |
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| EP1353969A2 (en) | 2001-01-24 | 2003-10-22 | Huntsman International Llc | Molded foam articles prepared with reduced mold residence time and improved quality |
| DE10105560A1 (de) | 2001-02-06 | 2002-08-08 | Basf Ag | Verfahren zur Herstellung von Polyurethanweichschäumen |
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| DE10129062A1 (de) | 2001-06-15 | 2002-12-19 | Basf Ag | Verfahren zur Herstellung von hochelastischen Polyurethanschaumstoffen |
| EP1283231A1 (en) | 2001-08-06 | 2003-02-12 | Asahi Glass Company Ltd. | Flexible polyurethane foam, its production method and material system for its production |
| JP3546033B2 (ja) | 2001-09-27 | 2004-07-21 | 東海ゴム工業株式会社 | 車両用難燃性防音・防振材及びその製造方法 |
| WO2003046041A1 (en) * | 2001-11-29 | 2003-06-05 | Huntsman International Llc | Viscoelastic polyurethanes |
| WO2004014980A1 (en) | 2002-08-02 | 2004-02-19 | Huntsman International Llc | Polyols |
| BR0312812B1 (pt) | 2002-08-02 | 2012-09-18 | pré-polìmero terminado em isocianato, composição de poliisocianato, e, processo para a preparação de uma espuma de poliuretano flexìvel. | |
| US6797736B1 (en) | 2003-03-19 | 2004-09-28 | Basf Corporation | Method of forming high resilience slabstock polyurethane foam |
| US7238730B2 (en) * | 2003-06-26 | 2007-07-03 | Basf Corporation | Viscoelastic polyurethane foam |
| US20050101681A1 (en) | 2003-11-07 | 2005-05-12 | Kaushiva Bryan D. | Molded polyurethane foam with property enhancements for improved comfort and greater durability |
| US7456229B2 (en) | 2006-05-31 | 2008-11-25 | Bayer Materialscience Llc | Process for the production of rigid and semi-rigid foams with low amounts of diisocyanate using polymer polyols characterized by high solids and a high hydroxyl number and the resultant foams |
| US20070293594A1 (en) | 2006-06-15 | 2007-12-20 | Ladislau Heisler | Viscoelastic polyurethane foam and process for its manufacture |
| EP2099841B1 (de) * | 2006-12-11 | 2011-02-23 | Basf Se | Hochelastische polyurethanweichschaumstoffe |
| US20090012195A1 (en) * | 2007-07-05 | 2009-01-08 | Neff Raymond A | Resin composition for use in forming a polyurethane article with increased comfort |
| US8604094B2 (en) * | 2008-12-23 | 2013-12-10 | Basf Se | Flexible polyurethane foam and method of producing same |
| US20100160470A1 (en) | 2008-12-23 | 2010-06-24 | Smiecinski Theodore M | Flexible Polyurethane Foam |
-
2010
- 2010-02-24 US US12/711,849 patent/US8604094B2/en active Active
-
2011
- 2011-02-23 CN CN201180018448.0A patent/CN102822224B/zh not_active Expired - Fee Related
- 2011-02-23 MX MX2012009807A patent/MX341758B/es active IP Right Grant
- 2011-02-23 WO PCT/US2011/025862 patent/WO2011106377A1/en not_active Ceased
- 2011-02-23 JP JP2012555098A patent/JP5814270B2/ja not_active Expired - Fee Related
- 2011-02-23 EP EP11706132.5A patent/EP2539386B1/en active Active
- 2011-02-23 CA CA2790737A patent/CA2790737C/en not_active Expired - Fee Related
- 2011-02-23 PT PT117061325T patent/PT2539386T/pt unknown
- 2011-02-23 KR KR20127024698A patent/KR20130028071A/ko not_active Withdrawn
-
2013
- 2013-10-22 US US14/059,781 patent/US9018272B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20140121290A1 (en) | 2014-05-01 |
| WO2011106377A4 (en) | 2011-11-03 |
| KR20130028071A (ko) | 2013-03-18 |
| CN102822224B (zh) | 2014-12-10 |
| CN102822224A (zh) | 2012-12-12 |
| US8604094B2 (en) | 2013-12-10 |
| US20100160473A1 (en) | 2010-06-24 |
| EP2539386B1 (en) | 2019-09-25 |
| CA2790737A1 (en) | 2011-09-01 |
| WO2011106377A1 (en) | 2011-09-01 |
| MX2012009807A (es) | 2012-11-21 |
| JP2013520559A (ja) | 2013-06-06 |
| PT2539386T (pt) | 2019-12-04 |
| EP2539386A1 (en) | 2013-01-02 |
| CA2790737C (en) | 2018-03-20 |
| US9018272B2 (en) | 2015-04-28 |
| JP5814270B2 (ja) | 2015-11-17 |
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