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1. 发明申请

WO2013163143A8 VISCOELASTIC POLYURETHANE FOAMS 审中-公开
公开(公告)号：WO2013163143A8
公开(公告)日：2014-11-13
申请号：PCT/US2013037740
申请日：2013-04-23
申请人： BAYER MATERIALSCIENCE LLC , BAYER MATERIALSCIENCE AG
发明人： HAGER STANLEY L , MC VEY SUSAN , DEPHILLIPO GLENN , GOSSNER MATTHAEUS , NAUJOKS MANFRED , MEYER-AHRENS SVEN , MARCINKOWSKY ALAN A E
IPC分类号： C08J9/08 , C08G18/08 , C08G18/72 , C08L75/04 , C08L101/00
CPC分类号： C08J9/122 , C08G18/283 , C08G18/4072 , C08G18/4812 , C08G18/4816 , C08G18/4829 , C08G18/632 , C08G2101/00 , C08J2203/06 , C08J2205/06 , C08J2375/04
摘要： A viscoelastic foam is produced by reacting (a) an isocyanate component that includes at least 25% by weight of dipbenylmethane diisocyanate having a monomeric content of from 50 to 90% by weight, (b) an isocyanate-reactive component, (c) at least one catalyst, (d) at least one surface active agent, and (e) liquid carbon dioxide. These foams are characterized by a ball rebound of less than 20%, Particularly preferred foams are characterized by a 95% height recovery time greater than 4 seconds.
摘要翻译：通过使（a）异氰酸酯组分（a）至少包含25重量％的单体含量为50-90重量％的二苯基甲烷二异氰酸酯，（b）异氰酸酯反应性组分（c）在至少一种催化剂，（d）至少一种表面活性剂，和（e）液态二氧化碳。这些泡沫的特征在于小于20％的球回弹，特别优选的泡沫的特征在于95％的高度恢复时间大于4秒。

2. 发明专利

JP2008156643A Method for manufacturing pipa polyol for manufacturing highly elastic flexible polyurethane foam 审中-公开
标题翻译：用于制造高弹性柔性聚氨酯泡沫的PIPA多元醇的方法
公开(公告)号：JP2008156643A
公开(公告)日：2008-07-10
申请号：JP2007326994
申请日：2007-12-19
申请人： Bayer Materialscience Ag , バイエル・マテリアルサイエンス・アクチェンゲゼルシャフトBayer MaterialScience AG
发明人： HAAS PETER DR , KLESCZEWSKI BERT , MEYER-AHRENS SVEN
IPC分类号： C08G18/10 , C08G18/65 , C08G101/00
CPC分类号： C08G18/409 , C08G18/7621 , C08G2101/0008 , C08G2101/005 , C08G2101/0083 , C08L83/00
摘要： PROBLEM TO BE SOLVED: To provide a method capable of providing a polyisocyanate polyaddition (PIPA) polyol having low viscosity and suitable for manufacturing a foam having high elasticity and high hardness with a small content of a filler.
SOLUTION: This polyisocyanate polyaddition (PIPA) polyol is manufactured by reacting (1) one or more polyisocyanates, and (2) one or more secondary amine components having at least a hydroxyl group in the molecule (this secondary amine component is other than diethanolamine or aminoethyl ethanolamine), in the presence of (3) two hydrogen atoms which have low reactivity with isocyanate group and at least a compound having a molecular weight of 500-10,000 g/mol, and, if desired, (4) one or more catalysts.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决问题的方法：提供一种能够提供低粘度的聚异氰酸酯加聚（PIPA）多元醇的方法，并且适合制造具有高弹性和高硬度的泡沫，其含量少的填料。解决方案：该多异氰酸酯加聚（PIPA）多元醇通过（1）一种或多种多异氰酸酯和（2）在分子中具有至少一个羟基的一种或多种仲胺组分（该仲胺组分是其它的）在（3）与异氰酸酯基具有低反应性的两个氢原子和至少一种分子量为500-10,000g / mol的化合物的存在下，如果需要，（4）一种或更多的催化剂。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2010007072A Method for lowering emission of polyurethane foam 有权
标题翻译：降低聚氨酯泡沫排放的方法
公开(公告)号：JP2010007072A
公开(公告)日：2010-01-14
申请号：JP2009151893
申请日：2009-06-26
申请人： Bayer Materialscience Ag , バイエル・マテリアルサイエンス・アクチェンゲゼルシャフトBayer MaterialScience AG
发明人： HAAS PETER DR , JACOBS GUNDOLF , MEYER-AHRENS SVEN
IPC分类号： C08G18/32 , C08G18/00 , C08G101/00
CPC分类号： C08G18/4841 , C08G18/1825 , C08G18/4816 , C08G18/6688 , C08G2101/0008 , C08G2101/0058 , C08G2101/0083 , C08G2290/00 , C08G2350/00
摘要： PROBLEM TO BE SOLVED: To provide a process for producing polyurethane foams, which results in polyurethane foams with lowered emission of formaldehyde and wherein the activity of a raw-material mixture is not significantly influenced and wherein the mechanical properties of the resulting foam (in particular, compression set and ageing behavior under humid conditions) are not influenced negatively.
SOLUTION: Polyurethane foams are produced from (A1) compounds with a molecular weight of 400-15,000 exhibiting hydrogen atoms that are reactive towards isocyanates, (A2) optionally, compounds with a molecular weight of 62-399 exhibiting hydrogen atoms that are reactive towards isocyanates, (A3) water and/or physical blowing agents, (A4) optionally, auxiliary substances and additives, (A5) compounds with at least one carbonamide group and one nitrile group, and (B) diisocyanates or polyisocyanates.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种生产聚氨酯泡沫的方法，其导致具有降低的甲醛排放的聚氨酯泡沫，并且其中原料混合物的活性不受显着影响，并且其中所得泡沫的机械性能（特别是在潮湿条件下的压缩变形和老化行为）不受负面影响。解决方案：聚氨酯泡沫由（A1）分子量为400-15,000的化合物生成，其表现出对异氰酸酯具有反应性的氢原子，（A2）任选地，分子量为62-399的表现出氢原子的化合物异氰酸酯，（A3）水和/或物理发泡剂，（A4）任选的辅助物质和添加剂，具有至少一个碳酰胺基和一个腈基的（A5）化合物，和（B）二异氰酸酯或多异氰酸酯。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2009215870A Floor covering material having visco-elasticity relieving characteristic 审中-公开
标题翻译：具有粘弹性的地板覆盖材料
公开(公告)号：JP2009215870A
公开(公告)日：2009-09-24
申请号：JP2008266021
申请日：2008-10-15
申请人： Bayer Materialscience Ag , バイエル・マテリアルサイエンス・アクチェンゲゼルシャフトBayer MaterialScience AG
发明人： ROERS ROLF , SEBASTIEN TRIOULEYRE , MEYER-AHRENS SVEN , SCHNEIDER RALPH , SEMKA MURATOVIC , KLUENTER HANS JOHANN
IPC分类号： E04F15/10 , B32B5/24 , E04F15/18
CPC分类号： D06N7/0073 , D06N7/0081 , D06N7/0086 , D06N2203/068 , D06N2205/04 , D06N2205/20 , D06N2209/065 , D06N2209/067 , D06N2209/1628 , D06N2211/12 , Y10T428/23979
摘要： PROBLEM TO BE SOLVED: To provide a carpet capable of providing high comfortableness when a person walks thereon but visco-elastically relieved to withstand a stress in use. SOLUTION: A floor covering material comprises a first textile flat surface element 2 and a fist layer 1 at least partly joined to the surface of the first textile flat surface element 2. The first layer 1 is a floor covering such as a carpet including a visco-elastic polymer foam. The first textile flat surface element 2 has an elastic modulus of 0.5 to 2.5 N/mm 2 . The visco-elastic polymer foam in the firs layer 1 has a compressive load deformation when compressed 40% by a load of 1 to 10 kPa. The visco-elastic polymer foam in the first layer 1 has a hysteresis of 20 to 70% when the compressive load deformation when compressed 40% is determined. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够提供高舒适度的地毯，当人在其上行走时，但是通过粘弹性缓和以承受使用中的压力。解决方案：地板覆盖材料包括第一织物平坦表面元件2和至少部分地连接到第一织物平坦表面元件2的表面的第一层1.第一层1是地板覆盖物，例如地毯包括粘弹性聚合物泡沫。第一织物平坦表面元件2的弹性模量为0.5至2.5N / mm 2 。第一层1中的粘弹性聚合物泡沫在通过1至10kPa的载荷压缩40％时具有压缩载荷变形。当确定压缩40％时的压缩载荷变形时，第一层1中的粘弹性聚合物泡沫具有20至70％的滞后。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2005200649A Soft polyurethane foam containing polyether polyester as flame retarder and application of the same 审中-公开
标题翻译：包含聚酯聚酯的软质聚氨酯泡沫作为阻燃剂及其应用
公开(公告)号：JP2005200649A
公开(公告)日：2005-07-28
申请号：JP2005004862
申请日：2005-01-12
申请人： Bayer Materialscience Ag , バイエル・マテリアルサイエンス・アクチェンゲゼルシャフトBayer MaterialScience AG
发明人： DREIER THORSTEN , ROERS ROLF , GOSSNER MATTHAUS , MEYER-AHRENS SVEN
IPC分类号： C08G18/48 , C08G18/38 , C08G18/40 , C08G101/00 , C08J9/00 , C08J9/14
CPC分类号： C08J9/0038 , C08G18/3885 , C08G18/4018 , C08G2101/0008 , C08J9/14 , C08J2375/04
摘要： PROBLEM TO BE SOLVED: To provide a soft polyurethane foam that can satisfy the necessary conditions of the Federal Motor Vehicle Safety Standard (FMVSS) 302 without adding a large quantity of a flame retarder.
SOLUTION: The soft polyurethane foam contains a reaction product of (a) an organic and/or modified polyisocyanate and (b) a polyol component containing (1) a ca. 90-99 pts. mass polyether polyol having an OH value of ca. 20-200 mg KOH/g and a functionality of 2-4 and (2) a ca. 1-10 pts. mass polyether-ester polyol having an OH value of ca. 150-450 mg KOH/g and a functionality of ca. 2-3 in the presence of (c) water and/or another foaming agent, (d) a catalyst and (e) a stabilizer.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供可以满足联邦机动车辆安全标准（FMVSS）302的必要条件的软质聚氨酯泡沫，而不添加大量的阻燃剂。软质聚氨酯泡沫包含（a）有机和/或改性的多异氰酸酯和（b）多元醇组分的反应产物，所述多元醇组分含有（1） 90-99点具有OH值约为的质量聚醚多元醇 20-200mg KOH / g，官能度为2-4，（2） 1-10点具有OH值约为的质量聚醚 - 酯多元醇 150-450mg KOH / g，功能约为 2-3在（c）水和/或另一种发泡剂的存在下，（d）催化剂和（e）稳定剂。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2010275551A Method for producing flexible polyurethane foam with little emission 有权
标题翻译：用于生产具有轻微排放的柔性聚氨酯泡沫的方法
公开(公告)号：JP2010275551A
公开(公告)日：2010-12-09
申请号：JP2010120086
申请日：2010-05-26
申请人： Bayer Materialscience Ag , バイエル・マテリアルサイエンス・アクチェンゲゼルシャフトBayer MaterialScience AG
发明人： GOSSNER MATTHAEUS , HAAS PETER DR , MEYER-AHRENS SVEN , KLESCZEWSKI BERT
IPC分类号： C08G18/40
CPC分类号： C08G18/4816 , C08G18/244 , C08G18/4866 , C08G2101/0008 , C08G2101/005 , C08G2101/0083
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a polyurethane foam (especially a flexible polyurethane foam) having both little emission and good aging resistance. SOLUTION: The method produces a polyurethane foam from (A1) a compound containing an isocyanate group-reactive hydrogen atom and having a molecular weight of 400-15,000; (A2) optionally, a compound containing an isocyanate group-reactive hydrogen atom and having a molecular weight of 62-399; (A3) water and/or a physical blowing agent; (A4) optionally, at least one auxiliary agent and/or additive; (A5) and at least one tin(II) salt of a 10-16C carboxylic acid; and (B) a diisocyanate or a polyisocyanate. The method includes reacting the component (A1) and optionally the component (A2) with the component (B) in the presence of the component (A3) and the component (A5), and optionally the component (A4). COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有少量排出和良好耐老化性的聚氨酯泡沫（特别是柔性聚氨酯泡沫）的制造方法。解决方案：该方法从（A1）含有异氰酸酯基反应性氢原子并且分子量为400-15,000的化合物产生聚氨酯泡沫; （A2）任选地，含有异氰酸酯基反应性氢原子并且分子量为62-399的化合物; （A3）水和/或物理发泡剂; （A4）任选的至少一种助剂和/或添加剂; （A5）和至少一种10-16C羧酸的锡（II）盐; 和（B）二异氰酸酯或多异氰酸酯。该方法包括在组分（A3）和组分（A5）以及任选的组分（A4）的存在下使组分（A1）和任选的组分（A2）与组分（B）反应。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2006117936A Flexible foam having low bulk density and compression strength 审中-公开
标题翻译：具有低体积密度和压缩强度的柔性泡沫
公开(公告)号：JP2006117936A
公开(公告)日：2006-05-11
申请号：JP2005302769
申请日：2005-10-18
申请人： Bayer Materialscience Ag , バイエル・マテリアルサイエンス・アクチェンゲゼルシャフトBayer MaterialScience AG
发明人： MEYER-AHRENS SVEN , STEINBORN KLAUS , NAUJOKS MANFRED
IPC分类号： C08G18/48 , C08G20060101 , C08G101/00 , C08J9/12
CPC分类号： C08J9/122 , C08G18/4841 , C08G18/4845 , C08G2101/0008 , C08G2101/005 , C08G2101/0083 , C08J2205/06 , C08J2375/04
摘要： PROBLEM TO BE SOLVED: To provide a foam having a bulk density of 3 , a compression strength of 3 and a compression strength of 60 wt.%, mainly primary OH groups, and an OH value of 10 to 112, and (b2) 10 to 40 pts.wt. of a polyetherpolyol having a nominal functional value of 2 to 6, an oxyethylene content of 0 to 30 wt.%, mainly secondary OH groups, and an OH value of 8 to 112, (c) water, and (d) compression-dissolved CO
2 in an amount of 6 pts.wt. per 100 pts.wt. of the component (b).
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供体积密度<15kg / m 3 / SP>的泡沫，压缩强度<1.5kPa，并具有优异的动态特性。解决方案：该松密度<15kg / m 3 / SP>和压缩强度<1.5kPa的柔性泡沫包括NCO指数为80至100的反应产物，并且包含（a ）芳族多异氰酸酯，（b）聚合物混合物，其包含（b1）60至90重量份的名义功能值为2至6的聚醚多元醇，主要是主要OH基的氧化乙烯含量> 60重量％，OH值为10至112，和（b2）10至40重量份。的标称官能值为2-6的聚氧乙烯含量，0-30重量％的氧化乙烯含量，主要是仲羟基，OH值为8-112，（c）水，和（d）压缩溶解 CO 2 ，为6重量份。每100 pts.wt 的组分（b）。版权所有（C）2006，JPO＆NCIPI

8. 发明申请

WO2009106240A2 VISCOELASTIC POLYURETHANE FOAM CONTAINING CASTOR OIL 审中-公开
标题翻译：蓖麻油粘弹性聚氨酯泡沫
公开(公告)号：WO2009106240A2
公开(公告)日：2009-09-03
申请号：PCT/EP2009001054
申请日：2009-02-14
申请人： BAYER MATERIALSCIENCE AG , KLESCZEWSKI BERT , TRIOULEYRE SEBASTIEN , GOSSNER MATTHAEUS , MEYER-AHRENS SVEN , MOSBACH-ROSENBERGER ALICE
发明人： KLESCZEWSKI BERT , TRIOULEYRE SEBASTIEN , GOSSNER MATTHAEUS , MEYER-AHRENS SVEN , MOSBACH-ROSENBERGER ALICE
IPC分类号： C08L71/00
CPC分类号： C08G18/7621 , C08G18/4812 , C08G18/4816 , C08G18/4845 , C08G18/6696 , C08G2101/00 , C08K5/103 , C08L71/02 , C08L75/00 , C08L2666/14
摘要： The invention relates to polyether polyol compositions containing renewable raw materials, a method for producing viscoelastic polyurethane foams by using such compositions, viscoelastic foam materials produced according to said method, and the use thereof.
摘要翻译：本发明涉及含有聚醚多元醇组合物，使用这种组合物制备粘弹性聚氨酯泡沫体，以及相应产生的粘弹性泡沫材料和它们的使用的处理的可再生原料。

9. 发明申请

WO2011003590A3 METHOD FOR PRODUCING FLAME-RETARDANT POLYURETHANE FOAM MATERIALS HAVING GOOD LONG-TERM USE PROPERTIES 审中-公开
标题翻译：工艺生产具有足够的长度使用性能FLASH阻燃聚氨酯泡沫
公开(公告)号：WO2011003590A3
公开(公告)日：2011-03-31
申请号：PCT/EP2010004110
申请日：2010-07-06
申请人： BAYER MATERIALSCIENCE AG , KLESCZEWSKI BERT , OTTEN MANDUELA , MEYER-AHRENS SVEN
发明人： KLESCZEWSKI BERT , OTTEN MANDUELA , MEYER-AHRENS SVEN
IPC分类号： C08G18/08 , C08G18/40 , C08J9/00
CPC分类号： C08G18/409 , C08G18/0876 , C08G2101/00 , C08J9/0066 , C08J2375/08 , C08K3/016 , C08K3/32
摘要： The present invention relates to a method for producing flame-retardant polyurethane foam materials, preferably for producing flame-retardant polyurethane soft foam materials, from A1) a filler-containing polyether polyol (component A1.1), wherein the filler material is a reaction product of diisocyanate or polyisocyanate having a compound comprising hydrogen atoms reactive with respect to isocyanates, and optionally further compounds comprising hydrogen atoms reactive to isocyanates, said compounds having a molecular weight of 400 - 18000 (component A1.2); A2) optionally compounds comprising hydrogen atoms reactive with respect to isocyanates, said compounds having a molecular weight of 62 - 399; A3) water or physical foaming agent; A4) red phosphorus; A5) optionally auxiliary agents and additives such as a) catalysts; b) surface-active additives; c) one or more additives selected from the group consisting of retarding agents, cell regulators, pigments, colorants, flame-retardant agents different from component A4, stabilizers against aging and atmospheric influences, softeners, substances having fungistatic and bacteriostatic effects, fillers and separating agents, and B diisocyanates or polyisocyanates, wherein no ammonium polyphosphate is utilized, and wherein the resulting polyurethane foam materials have excellent aging properties and high flame-retardant properties.
摘要翻译：本发明的目的涉及一种用于生产阻燃剂聚氨酯泡沫塑料，优选用于生产阻燃软质聚氨酯泡沫体的，从A1含有填料的聚醚多元醇（成分A1.1），其中，所述填料是二 - 或聚异氰酸酯与异氰酸酯反应性氢原子的反应产物，是轴承化合物，和包含具有分子量为400〜18000（组分A1.2）化合物任选的其它异氰酸酯 - 反应性氢原子，含有具有分子量62-399的化合物A2任选的异氰酸酯反应性氢原子，A3水和/或物理发泡剂，A4红磷，A5可选的辅助物质和添加剂，例如a）催化剂，b）中的表面活性添加剂，c）选自REAC的组中选择的一种或多种添加剂 tionsverzögerer，泡孔调节剂，颜料，染料，成分A4，各种阻燃剂，抗老化和风化，增塑剂，抑真菌和细菌物质，填料和脱模剂，和B二 - 或多异氰酸酯稳定剂，其特征在于，不使用多磷酸铵。其中所得聚氨酯泡沫体具有极好的老化性能，和高的阻燃性能。

10. 发明专利

CA2767469C METHOD FOR PRODUCING FLAME-RETARDANT POLYURETHANE FOAM MATERIALS HAVING GOOD LONG-TERM USE PROPERTIES 未知
公开(公告)号：CA2767469C
公开(公告)日：2017-10-17
申请号：CA2767469
申请日：2010-07-06
申请人： BAYER MATERIALSCIENCE AG
发明人： KLESCZEWSKI BERT , OTTEN MANDUELA , MEYER-AHRENS SVEN
IPC分类号： C08G18/48 , C08G18/40 , C08J9/00
摘要： The subject-matter of the present invention relates to a process for the production of flame-retardant polyurethane foams, preferably for the production of flame-retardant flexible polyurethane foams, from A1 a filler-containing polyether polyol (component A1.1), wherein the filler is a reaction product of a di- or poly-isocyanate with a compound containing isocyanate-reactive hydrogen atoms, and optionally further compounds containing isocyanate-reactive hydrogen atoms and having a molecular weight of from 400 to 18,000 (component A1.2), A2 optionally compounds containing isocyanate-reactive hydrogen atoms and having a molecular weight of from 62 to 399, A3 water and/or physical foaming agents, A4 red phosphorus, A5 optionally auxiliary substances and additives such as a) catalysts, b) surface-active additives, c) one or more additives selected from the group consisting of reaction retardants, cell regulators, pigments, colourings, flame retardants other than component A4, stabilisers against the effects of ageing and weathering, plasticisers, substances having fungistatic and bacteriostatic action, fillers and release agents, and di- or poly-isocyanates, wherein no ammonium polyphosphate is used, wherein the resulting polyurethane foams exhibit excellent ageing properties as well as a high level of flame-retardant properties.

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