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公开(公告)号：US5525640A
公开(公告)日：1996-06-11
申请号：US527801
申请日：1995-09-13
CPC分类号： C08J9/122 , C08J9/0061 , C08J2375/04 , C08J2483/00
摘要： It has now been found that the use of inert gases as an auxiliary blowing agent in flexible polyurethane foams places unexpected requirements on the composition of the silicone surfactants used in such foams. Typical silicone polyalkylene oxide polyether copolymer comb-type surfactants containing greater than about 37% ethylene oxide in the pendant polyether chains cause large cells when added inert gas is used as the blowing agent.
摘要翻译： 现在已经发现，在柔性聚氨酯泡沫中使用惰性气体作为辅助发泡剂使得对这种泡沫体中使用的硅氧烷表面活性剂的组成有意想不到的要求。 含有大于约37％环氧乙烷的典型的聚硅氧烷聚环氧烷聚醚共聚物梳型表面活性剂，当加入惰性气体作为发泡剂时，在聚醚链中引起大量的细胞。
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公开(公告)号：US09488311B2
公开(公告)日：2016-11-08
申请号：US13209647
申请日：2011-08-15
IPC分类号： B32B3/26 , B29C47/06 , F16L59/14 , B29C47/02 , B29C71/02 , B29C47/00 , B32B5/18 , B32B25/20 , F16L59/02 , F16L59/153 , C08L83/04 , F24J2/51 , C08G77/20
CPC分类号： F16L59/143 , B29C47/0064 , B29C47/021 , B29C71/02 , B32B5/18 , B32B25/20 , B32B2266/0214 , B32B2266/08 , B32B2307/102 , B32B2307/304 , B32B2307/306 , B32B2307/546 , B32B2307/71 , B32B2307/712 , B32B2307/72 , B32B2307/732 , B32B2419/00 , B32B2597/00 , C08G77/20 , C08L83/04 , F16L59/029 , F16L59/153 , F24S80/65 , Y02E10/40 , Y10T428/24504
摘要： The present invention relates to a thermal and/or sound insulation system with resistance to elevated temperatures comprising at least one layer of a chemically expanded and crosslinked high consistency (HCR) polysiloxane polymer blend, the process for manufacturing of such system and the use of such system.
摘要翻译： 本发明涉及一种具有耐高温的热和/或隔音系统，包括至少一层化学膨胀和交联的高稠度（HCR）聚硅氧烷聚合物共混物，制造这种体系的方法及其用途 系统。
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公开(公告)号：US20120040161A1
公开(公告)日：2012-02-16
申请号：US13207827
申请日：2011-08-11
CPC分类号： F16L59/029 , F24S80/65 , Y02E10/40 , Y10T156/1043 , Y10T428/13 , Y10T428/1376 , Y10T428/1393 , Y10T428/24479 , Y10T428/24496 , Y10T428/24612 , Y10T428/24967 , Y10T428/249953 , Y10T428/249976 , Y10T428/249977 , Y10T428/24998
摘要： The present invention relates to a thermal and/or sound insulation system with resistance to elevated as well as low temperatures comprising at least one inner layer (A) obtained from temperature invariant and/or temperature resistant material as decoupling layer, at least one layer (B) as intermediate temperature gradient layer comprising temperature invariant and/or temperature resistant material, and at least one outer layer (C) as insulation layer comprising an expanded polymer blend, the process for manufacturing of such a system and the use of such system.
摘要翻译： 本发明涉及一种具有耐升高和低温的热和/或隔音系统，包括至少一个由温度不变和/或耐温材料获得的内层（A）作为去耦层，至少一层（ B）作为包括温度不变和/或耐温材料的中间温度梯度层，以及至少一个作为绝缘层的外层（C），其包含膨胀聚合物共混物，制造这种系统的方法和这种系统的用途。
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4.发明授权
公开(公告)号：US5028366A
公开(公告)日：1991-07-02
申请号：US142970
申请日：1988-01-12
IPC分类号： B29C33/60
CPC分类号： B29C33/60
摘要： A method for preparing a polyurethane foam article in a mold by applying to a mold surface a water-based mold release composition which includes a release effective system which is in a solid (hardened) state at the mold pour temperature and a liquid state at the demold temperature, pouring a polyurethane foam composition into the mold, curing the foam composition and demolding the foam article. The use of such release effective system in the aqueous mold release composition provides for a reduction in surface defects of the polyurethane foam article.Also disclosed is the incorporation of a poly(siloxane-glycol) surfactant having a cloud point ranging from 25.degree.-50.degree. C. into a water-based mold release composition including an aqueous emulsion or dispersion of at least one release effective substance and desirably at least one emulsifying agent provides for improved surface quality of the foam product.
摘要翻译： 一种通过向模具表面施加水性脱模组合物来制备聚氨酯泡沫塑料制品的方法，所述水性脱模组合物包括在模具浇注温度处于固体（硬化）状态的释放有效系统和在 脱模温度，将聚氨酯泡沫组合物倒入模具中，固化泡沫组合物并脱模泡沫制品。 在水性脱模组合物中使用这种释放有效系统提供了聚氨酯泡沫制品的表面缺陷的减少。 还公开了将具有25℃-50℃的浊点的聚（硅氧烷 - 二醇）表面活性剂掺入包含至少一种释放有效物质的水性乳液或分散体的水性脱模组合物中， 至少一种乳化剂提供改善泡沫产品的表面质量。
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5.发明授权Water based mold release compositions containing poly(siloxane-glycol) surfactants for making polyurethane foam article in a mold 失效含有用于在模具中制备聚氨酯泡沫制品的聚（硅氧烷 - 二醇）表面活性剂的水基脱模组合物
公开(公告)号：US4936917A
公开(公告)日：1990-06-26
申请号：US142971
申请日：1988-01-12
IPC分类号： B29C33/62 , B29C33/64 , B29K75/00 , B29K105/04 , C08L83/04
CPC分类号： B29C33/64 , Y10S516/01
摘要： The incorporation of a poly(siloxane-glycol) surfactant having a cloud point ranging from 25.degree.-50.degree. C. into a water-based mold release composition comprising an aqueous emulsion or dispersion of at least one release effective substance and desirably at least one emulsifying agent provides for improved surface quality of the foam product.Also disclosed is a method for preparing a polyurethane foam article in a mold by applying to a mold surface a water-based mold release composition which comprises a release effective system which is in a solid (hardened) state at the mold pour temperature and a liquid state at the demold temperature, pouring a polyurethane foam composition into the mold, curing the foam composition and demolding the foam article. The use of such release effective system in the aqueous mold release composition provides for a reduction in surface defects of the polyurethane foam article.
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公开(公告)号：US08871330B2
公开(公告)日：2014-10-28
申请号：US13207827
申请日：2011-08-11
CPC分类号： F16L59/029 , F24S80/65 , Y02E10/40 , Y10T156/1043 , Y10T428/13 , Y10T428/1376 , Y10T428/1393 , Y10T428/24479 , Y10T428/24496 , Y10T428/24612 , Y10T428/24967 , Y10T428/249953 , Y10T428/249976 , Y10T428/249977 , Y10T428/24998
摘要： The present invention relates to a thermal and/or sound insulation system with resistance to elevated as well as low temperatures comprising at least one inner layer (A) obtained from temperature invariant and/or temperature resistant material as decoupling layer, at least one layer (B) as intermediate temperature gradient layer comprising temperature invariant and/or temperature resistant material, and at least one outer layer (C) as insulation layer comprising an expanded polymer blend, the process for manufacturing of such a system and the use of such system.
摘要翻译： 本发明涉及一种具有耐升高和低温的热和/或隔音系统，包括至少一个由温度不变和/或耐温材料获得的内层（A）作为去耦层，至少一层（ B）作为包括温度不变和/或耐温材料的中间温度梯度层，以及至少一个作为绝缘层的外层（C），其包含膨胀聚合物共混物，制造这种系统的方法和这种系统的用途。
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公开(公告)号：US08481604B2
公开(公告)日：2013-07-09
申请号：US13018494
申请日：2011-02-01
申请人： Jürgen Weidinger , Mark E. Harakal , Joseph Naseri
发明人： Jürgen Weidinger , Mark E. Harakal , Joseph Naseri
CPC分类号： C08J9/0061 , C08J2205/052 , C08J2383/04 , C08J2423/00 , C08K3/011 , C08K3/30 , C08K5/0025 , C08K5/37 , C08L83/04 , C08L2666/06
摘要： The present invention provides a crosslinkable and expandable elastomeric material based on and/or containing siloxane polymer, the process for manufacturing of such material and the use of such material and its blends and composites.
摘要翻译： 本发明提供了基于和/或含硅氧烷聚合物的可交联和可膨胀的弹性体材料，制造这种材料的方法以及这种材料及其共混物和复合材料的使用。
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公开(公告)号：US20110186770A1
公开(公告)日：2011-08-04
申请号：US13018494
申请日：2011-02-01
申请人： Jürgen Weidinger , Mark E. Harakal , Joseph Naseri
发明人： Jürgen Weidinger , Mark E. Harakal , Joseph Naseri
CPC分类号： C08J9/0061 , C08J2205/052 , C08J2383/04 , C08J2423/00 , C08K3/011 , C08K3/30 , C08K5/0025 , C08K5/37 , C08L83/04 , C08L2666/06
摘要： The present invention provides a crosslinkable and expandable elastomeric material based on and/or containing siloxane polymer, the process for manufacturing of such material and the use of such material and its blends and composites.
摘要翻译： 本发明提供了基于和/或含硅氧烷聚合物的可交联和可膨胀的弹性体材料，制造这种材料的方法以及这种材料及其共混物和复合材料的使用。
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9.发明授权Low odor amine catalysts for polyurethane flexible slabstock foams based on polyester polyols 失效基于聚酯多元醇的聚氨酯柔性块状泡沫的低气味胺催化剂
公开(公告)号：US5591780A
公开(公告)日：1997-01-07
申请号：US633325
申请日：1996-04-17
申请人： Krunoslav Muha , Steven P. Hulme , Mark E. Harakal
发明人： Krunoslav Muha , Steven P. Hulme , Mark E. Harakal
IPC分类号： C08G18/18 , C08G18/20 , C08G18/42 , C08G101/00
CPC分类号： C08G18/42 , C08G18/2027 , C08G2101/0008
摘要： A method for preparing a polyester flexible slabstock polyurethane foam which comprises reacting an organic polyisocyanate and a polyester polyol in the presence of a blowing agent, optionally a cell stabilizer and a catalyst composition consisting essentially of N-methylimidazole or 1,2-dimethylimidazole, or both.
摘要翻译： 一种制备聚酯弹性板块聚氨酯泡沫的方法，其包括在发泡剂，任选的细胞稳定剂和基本上由N-甲基咪唑或1,2-二甲基咪唑组成的催化剂组合物存在下使有机多异氰酸酯和聚酯多元醇反应，或 都。
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公开(公告)号：US20120040138A1
公开(公告)日：2012-02-16
申请号：US13209647
申请日：2011-08-15
CPC分类号： F16L59/143 , B29C47/0064 , B29C47/021 , B29C71/02 , B32B5/18 , B32B25/20 , B32B2266/0214 , B32B2266/08 , B32B2307/102 , B32B2307/304 , B32B2307/306 , B32B2307/546 , B32B2307/71 , B32B2307/712 , B32B2307/72 , B32B2307/732 , B32B2419/00 , B32B2597/00 , C08G77/20 , C08L83/04 , F16L59/029 , F16L59/153 , F24S80/65 , Y02E10/40 , Y10T428/24504
摘要： The present invention relates to a thermal and/or sound insulation system with resistance to elevated temperatures comprising at least one layer of a chemically expanded and crosslinked high consistency (HCR) polysiloxane polymer blend, the process for manufacturing of such system and the use of such system.
摘要翻译： 本发明涉及一种具有耐高温的热和/或隔音系统，包括至少一层化学膨胀和交联的高稠度（HCR）聚硅氧烷聚合物共混物，制造这种体系的方法及其用途 系统。
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