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91. 发明申请

US20160280874A1 THE USE OF EVAPORATIVE COOLANTS TO MANUFACTURE FILLED POLYURETHANE COMPOSITES 审中-公开
标题翻译：蒸发器用于制造填充聚氨酯复合材料的应用
公开(公告)号：US20160280874A1
公开(公告)日：2016-09-29
申请号：US14649077
申请日：2014-07-28
申请人： BORAL IP HOLDINGS (AUSTRALIA) PTY LIMITED
发明人： Guy Crocco , Russ K. Majors , Russell L. Hill , Brian Shaw
IPC分类号： C08J9/00 , C08G18/50 , C08G18/42 , C08G18/76 , C08G18/48
CPC分类号： C08J9/0019 , B29C44/3415 , B29K2075/00 , B29K2105/04 , C08G18/4027 , C08G18/4208 , C08G18/482 , C08G18/4829 , C08G18/5021 , C08G18/546 , C08G18/7671 , C08G2101/0083 , C08J9/146 , C08J2201/03 , C08J2203/142 , C08J2375/08
摘要： Polyurethane composites and methods of preparation are described herein. The methods of making the polyurethane composite can include mixing (1) at least one isocyanate selected from the group consisting of diisocyanates, polyisocyanates, and mixtures thereof, (2) at least one polyol, (3) an inorganic filler, and (4) an evaporative coolant in an extruder to form a mixture. The method also include extruding the mixture into a mold cavity, generating heat in the mold cavity from the reaction of the at least one isocyanate and the at least one polyol, and allowing the evaporative coolant to migrate to an interface between the mixture and the interior mold surface. The temperature of the mixture causes evaporation of the evaporative coolant at the interface thereby removing heat at the interface. Suitable evaporative coolants for use in the methods of making the polyurethane composites include hydrofluorocarbons and hydrochlorofluorocarbons.
摘要翻译：本文描述了聚氨酯复合材料和制备方法。制备聚氨酯复合材料的方法可包括混合（1）至少一种选自二异氰酸酯，多异氰酸酯及其混合物的异氰酸酯，（2）至少一种多元醇，（3）无机填料和（4）在挤出机中形成蒸发冷却剂以形成混合物。该方法还包括将混合物挤出到模具腔中，在至少一种异氰酸酯和至少一种多元醇的反应之间在模腔中产生热量，并允许蒸发冷却剂迁移到混合物和内部之间的界面模具表面。混合物的温度导致蒸发冷却剂在界面处的蒸发，从而消除界面处的热量。用于制备聚氨酯复合材料的方法中的合适的蒸发冷却剂包括氢氟烃和氢氯氟烃。

92. 发明申请

US20160229945A1 POLYURETHANE CATALYSTS FROM SULFUR BASED SALTS 审中-公开
标题翻译：基于硫磺的聚氨酯催化剂
公开(公告)号：US20160229945A1
公开(公告)日：2016-08-11
申请号：US15097734
申请日：2016-04-13
申请人： Air Products and Chemicals, Inc.
发明人： Juan Jesus Burdeniuc
IPC分类号： C08G18/16 , C08G18/42 , C08G18/08
CPC分类号： C08G18/7621 , B01J31/0237 , B01J31/0238 , B01J31/0239 , C08G18/161 , C08G18/163 , C08G18/165 , C08G18/166 , C08G18/18 , C08G18/1808 , C08G18/1825 , C08G18/1833 , C08G18/1875 , C08G18/225 , C08G18/246 , C08G18/4018 , C08G18/4072 , C08G18/42 , C08G18/4208 , C08G18/48 , C08G18/4829 , C08G18/546 , C08G18/63 , C08G18/633 , C08G18/7664 , C08G2101/00 , C08G2101/0008 , C08G2101/0025 , C08G2101/005 , C08L67/00
摘要： This invention discloses the use of sulfite salts as catalysts to make polyurethane polymers. In particular, this invention discloses the use of metal salts such as alkali metal salts as well as alkyl ammonium salts such as tetralkyl ammonium salts as catalysts to make polyurethane polymers. The sulfite salts are useful to make a wide variety of polyurethane polymers and polyurethane foam polymer products such as flexible polyurethane foam polymers, rigid foam polyurethane polymers, semi-rigid polyurethane polymer, microcellular polyurethane polymer, and spray foam polyurethane polymer as well as any polymeric material that requires the assistance of catalysts to promote the formation of urethane and urea bonds such as those found in polyurethane emusions for paints, coatings, protective coatings, lacquer, etc as well as other polyurethane or polyurethane containing materials such as thermoplastic polymers, thermoplastic polyurethane polymers, elastomers, adhesives, sealants, etc. Examples of catalysts comprising the invention include sodium sulfite, potassium sulfite, lithium sulfite, tetramethylammonium sulfite and the like.
摘要翻译：本发明公开了使用亚硫酸盐作为催化剂制备聚氨酯聚合物。特别地，本发明公开了使用金属盐如碱金属盐以及烷基铵盐如四烷基铵盐作为催化剂来制备聚氨酯聚合物。亚硫酸盐可用于制备各种聚氨酯聚合物和聚氨酯泡沫聚合物产品，例如柔性聚氨酯泡沫聚合物，刚性泡沫聚氨酯聚合物，半刚性聚氨酯聚合物，微孔聚氨酯聚合物和喷雾泡沫聚氨酯聚合物以及任何聚合物需要辅助催化剂促进氨基甲酸酯和脲键形成的材料，例如在用于涂料，涂料，保护涂料，漆等的聚氨酯乳液中发现的那些，以及其它聚氨酯或聚氨酯包含的材料如热塑性聚合物，热塑性聚氨酯聚合物，弹性体，粘合剂，密封剂等。包含本发明的催化剂的实例包括亚硫酸钠，亚硫酸钾，亚硫酸锂，亚硫酸四甲基铵等。

93. 发明申请

US20160102169A1 Polyurethane Catalysts from Sulfur Based Salts 审中-公开
标题翻译：来自硫磺酸盐的聚氨酯催化剂
公开(公告)号：US20160102169A1
公开(公告)日：2016-04-14
申请号：US14881544
申请日：2015-10-13
申请人： AIR PRODUCTS AND CHEMICALS, INC.
发明人： Juan Jesus Burdeniuc
IPC分类号： C08G18/76 , C08G18/22 , C08G18/48
CPC分类号： C08G18/7621 , B01J31/0237 , B01J31/0238 , B01J31/0239 , C08G18/161 , C08G18/163 , C08G18/165 , C08G18/166 , C08G18/18 , C08G18/1808 , C08G18/1825 , C08G18/1833 , C08G18/1875 , C08G18/225 , C08G18/246 , C08G18/4018 , C08G18/4072 , C08G18/42 , C08G18/4208 , C08G18/48 , C08G18/4829 , C08G18/546 , C08G18/63 , C08G18/633 , C08G18/7664 , C08G2101/00 , C08G2101/0008 , C08G2101/0025 , C08G2101/005 , C08L67/00
摘要： This invention discloses the use of sulfite salts as catalysts to make polyurethane polymers. In particular, this invention discloses the use of metal salts such as alkali metal salts as well as alkyl ammonium salts such as tetralkyl ammonium salts as catalysts to make polyurethane polymers. The sulfite salts are useful to make a wide variety of polyurethane polymers and polyurethane foam polymer products such as flexible polyurethane foam polymers, rigid foam polyurethane polymers, semi-rigid polyurethane polymer, microcellular polyurethane polymer, and spray foam polyurethane polymer as well as any polymeric material that requires the assistance of catalysts to promote the formation of urethane and urea bonds such as those found in polyurethane emusions for paints, coatings, protective coatings, lacquer, etc as well as other polyurethane or polyurethane containing materials such as thermoplastic polymers, thermoplastic polyurethane polymers, elastomers, adhesives, sealants, etc. Examples of catalysts comprising the invention include sodium sulfite, potassium sulfite, lithium sulfite, tetramethylammonium sulfite and the like.
摘要翻译：本发明公开了使用亚硫酸盐作为催化剂制备聚氨酯聚合物。特别地，本发明公开了使用金属盐如碱金属盐以及烷基铵盐如四烷基铵盐作为催化剂来制备聚氨酯聚合物。亚硫酸盐可用于制备各种聚氨酯聚合物和聚氨酯泡沫聚合物产品，例如柔性聚氨酯泡沫聚合物，刚性泡沫聚氨酯聚合物，半刚性聚氨酯聚合物，微孔聚氨酯聚合物和喷雾泡沫聚氨酯聚合物以及任何聚合物需要辅助催化剂促进氨基甲酸酯和脲键形成的材料，例如在用于涂料，涂料，保护涂料，漆等的聚氨酯乳液中发现的那些，以及其它聚氨酯或聚氨酯包含的材料如热塑性聚合物，热塑性聚氨酯聚合物，弹性体，粘合剂，密封剂等。包含本发明的催化剂的实例包括亚硫酸钠，亚硫酸钾，亚硫酸锂，亚硫酸四甲基铵等。

94. 发明申请

US20140206786A1 USE OF TRIALKYL PHOSPHATE AS A SMOKE SUPPRESSANT IN POLYURETHANE FOAM 审中-公开
标题翻译：磷酸三乙酯作为泡沫消泡剂在聚氨酯泡沫中的应用
公开(公告)号：US20140206786A1
公开(公告)日：2014-07-24
申请号：US14234839
申请日：2011-09-29
申请人： JianPing Xu , Yudong Qi , Luca Lotti , Xiang Y. Tai
发明人： JianPing Xu , Yudong Qi , Luca Lotti , Xiang Y. Tai
IPC分类号： C08J9/00
CPC分类号： C08J9/0038 , C08G18/1875 , C08G18/2072 , C08G18/225 , C08G18/4018 , C08G18/4027 , C08G18/4202 , C08G18/4211 , C08G18/546 , C08G18/7664 , C08G2101/0025 , C08G2101/005 , C08J9/146 , C08J2375/04 , C08K5/521 , C08L75/04
摘要： Described is a method for using a trialkyl phosphate as a smoke suppressant in a polyurethane foam. The trialkyl phosphate having at least one alkyl group with two carbon atoms is included in the polyurethane foam, which has an absence of halogenated flame retardants.
摘要翻译：描述了在聚氨酯泡沫中使用磷酸三烷基酯作为防烟剂的方法。具有至少一个具有两个碳原子的烷基的三烷基磷酸酯包括在不存在卤化阻燃剂的聚氨酯泡沫中。

95. 发明申请

US20110201705A1 FOAMABLE COMPOSITION FOR POLYURETHANE FOAM AND POLYURETHANE FOAM 审中-公开
标题翻译：聚氨酯泡沫和聚氨酯泡沫的可泡沫组合物
公开(公告)号：US20110201705A1
公开(公告)日：2011-08-18
申请号：US13096394
申请日：2011-04-28
申请人： Shuji Okumura
发明人： Shuji Okumura
IPC分类号： C08J9/08 , C08G18/54 , C08G18/32
CPC分类号： C08G18/4027 , C08G18/5021 , C08G18/5027 , C08G18/5033 , C08G18/542 , C08G18/546 , C08G2101/00 , C08G2101/0008 , C08G2101/0025
摘要： A foamable composition for polyurethane foam is provided which advantageously improves heat insulating properties, a long-term stability, and a dimensional stability, of a polyurethane foam that is produced by using carbon dioxide as a blowing agent. Further, a polyurethane foam which has excellent heat insulating properties is provided by foaming and curing the foamable composition for polyurethane. In the production of the polyurethane foam in which carbon dioxide is used in the foaming, a polyol component is used which includes a phenolic resin polyol that is obtained by adding at least one alkylene oxide to a phenolic novolak resin, and an aromatic amine polyol that is obtained by adding at least one alkylene oxide to an aromatic diamine such that the total amount thereof is 60% or more by mass, based on the total polyol component.
摘要翻译：提供了用于聚氨酯泡沫的可发泡组合物，其有利地改善了通过使用二氧化碳作为发泡剂制备的聚氨酯泡沫体的隔热性能，长期稳定性和尺寸稳定性。此外，通过发泡和固化用于聚氨酯的可发泡组合物来提供具有优异绝热性的聚氨酯泡沫。在发泡中使用二氧化碳的聚氨酯泡沫体的制造中，使用多元醇成分，该多元醇成分包括通过在酚醛清漆树脂中添加至少一种烯化氧而获得的酚醛树脂多元醇，和芳香族胺多元醇是通过向芳族二胺中添加至少一种烯化氧使得其总量相对于总多元醇成分为60质量％以上而获得的。

96. 发明授权

US07160930B2 Water blown polyurethane spray foam system 有权
标题翻译：喷水聚氨酯喷泡系统
公开(公告)号：US07160930B2
公开(公告)日：2007-01-09
申请号：US10890672
申请日：2004-07-14
申请人： Thomas A. Sparks , Philip D. Harkins , Ray J. Anderson
发明人： Thomas A. Sparks , Philip D. Harkins , Ray J. Anderson
IPC分类号： C08G18/22
CPC分类号： C08G18/4018 , C08G18/546 , C08G2101/005 , C08G2101/0083 , C08G2150/60 , Y10S521/902
摘要： A composition and a method for producing primarily water blown polyurethane foams is provided. The composition uses isocyanate ratios greater than conventional foam system to provide a water blown polyurethane foam suitable for a wide variety of applications including spray roofing, insulation, etc. The preferred composition for preparing a polyurethane foam comprises an isocyanate component and a polyol component, wherein the polyol component preferably comprises a combination of Mannich polyol, polyester polyol, and polyether polyol. Preferably, the composition includes water to act as a blowing agent and a metal salt catalyst to assist in the reaction. Preferably, the isocyanate index is between about 1.2 and about 2.0. Additional catalysts, surfactants, flame retardants, and blowing agents may also be used depending upon the desired finished product.
摘要翻译：提供一种主要用于生产水性聚氨酯泡沫的组合物和方法。该组合物使用大于常规泡沫体系的异氰酸酯比例来提供适用于各种应用的喷水聚氨酯泡沫，包括喷涂屋顶，绝缘等。用于制备聚氨酯泡沫的优选组合物包括异氰酸酯组分和多元醇组分，其中多元醇组分优选包含曼尼希多元醇，聚酯多元醇和聚醚多元醇的组合。优选地，组合物包括用作发泡剂的水和用于辅助反应的金属盐催化剂。优选地，异氰酸酯指数在约1.2和约2.0之间。还可以使用另外的催化剂，表面活性剂，阻燃剂和发泡剂，这取决于所需的成品。

97. 发明申请

US20060205915A1 Initial compounds for producing polyurethanes 失效
标题翻译：用于生产聚氨酯的初始化合物
公开(公告)号：US20060205915A1
公开(公告)日：2006-09-14
申请号：US10554505
申请日：2004-04-16
申请人： Peter Groer , Regina Hendreich , Paul Kierkus , Thomas Ostrowski , Eckhard Stroefer , Kai Thiele , Christoph Schnorpfeil , Edward Dexheimer
发明人： Peter Groer , Regina Hendreich , Paul Kierkus , Thomas Ostrowski , Eckhard Stroefer , Kai Thiele , Christoph Schnorpfeil , Edward Dexheimer
IPC分类号： C08G18/00 , C08G2/00 , C08G6/00 , C08L75/04
CPC分类号： C08G18/4825 , C08G18/546
摘要： The invention relates to starting compounds which can be used for the preparation of polyurethanes and can be prepared by reaction of hydroxyl-containing oligomers of formaldehyde.
摘要翻译：本发明涉及可用于制备聚氨酯的起始化合物，并且可以通过含羟基的甲醛低聚物的反应来制备。

98. 发明申请

US20060052467A1 Polyol composition and polyisocyanate-based foam prepared therefrom 审中-公开
标题翻译：由多元醇组合物和由其制备的多异氰酸酯基泡沫
公开(公告)号：US20060052467A1
公开(公告)日：2006-03-09
申请号：US10539961
申请日：2003-12-23
申请人： Francesca Pignagnoli , Paolo Golini , Eileen Lancaster
发明人： Francesca Pignagnoli , Paolo Golini , Eileen Lancaster
IPC分类号： C08J9/00 , C08G18/00
CPC分类号： C08G18/546 , C08G18/281 , C08G18/4018 , C08G18/4027 , C08G2101/0025 , C08G2101/005 , C08J9/08 , C08J2203/12 , C08J2375/04
摘要： A polyol composition is disclosed that comprises an aromatic polyether polyol, preferably based on the condensation product of a phenol with an aldehyde and as blowing agent, formic acid. The polyol composition finds utility in the manufacture of polyurethane and particularly polyisocyanurate foams having attractive flameretardant and reduced smoke generation characteristics.
摘要翻译：公开了一种多元醇组合物，其包含芳族聚醚多元醇，优选基于酚与醛的缩合产物和作为发泡剂的甲酸。多元醇组合物可用于制造聚氨酯，特别是具有吸引火焰燃烧剂和降低烟雾产生特性的聚异氰脲酸酯泡沫体。

99. 发明申请

US20060014846A1 Water blown polyurethane spray foam system 有权
标题翻译：喷水聚氨酯喷泡系统
公开(公告)号：US20060014846A1
公开(公告)日：2006-01-19
申请号：US10890672
申请日：2004-07-14
申请人： Thomas Sparks , Philip Harkins , Ray Anderson
发明人： Thomas Sparks , Philip Harkins , Ray Anderson
IPC分类号： C08G18/00
CPC分类号： C08G18/4018 , C08G18/546 , C08G2101/005 , C08G2101/0083 , C08G2150/60 , Y10S521/902
摘要： A composition and a method for producing primarily water blown polyurethane foams is provided. The composition uses isocyanate ratios greater than conventional foam system to provide a water blown polyurethane foam suitable for a wide variety of applications including spray roofing, insulation, etc. The preferred composition for preparing a polyurethane foam comprises an isocyanate component and a polyol component, wherein the polyol component preferably comprises a combination of Mannich polyol, polyester polyol, and polyether polyol. Preferably, the composition includes water to act as a blowing agent and a metal salt catalyst to assist in the reaction. Preferably, the isocyanate index is between about 1.2 and about 2.0. Additional catalysts, surfactants, flame retardants, and blowing agents may also be used depending upon the desired finished product.
摘要翻译：提供一种主要用于生产水性聚氨酯泡沫的组合物和方法。该组合物使用大于常规泡沫体系的异氰酸酯比例来提供适用于各种应用的喷水聚氨酯泡沫，包括喷涂屋顶，绝缘等。用于制备聚氨酯泡沫的优选组合物包括异氰酸酯组分和多元醇组分，其中多元醇组分优选包含曼尼希多元醇，聚酯多元醇和聚醚多元醇的组合。优选地，组合物包括用作发泡剂的水和用于辅助反应的金属盐催化剂。优选地，异氰酸酯指数在约1.2和约2.0之间。还可以使用另外的催化剂，表面活性剂，阻燃剂和发泡剂，这取决于所需的成品。

100. 发明授权

US5059670A Thermosettable compositions containing alkoxylated aromatic compounds 失效
标题翻译：含有烷氧基芳族化合物的热稳定组合物
公开(公告)号：US5059670A
公开(公告)日：1991-10-22
申请号：US515987
申请日：1990-04-27
申请人： Stephen H. Harris
发明人： Stephen H. Harris
IPC分类号： C08G18/08 , C08G18/32 , C08G18/48 , C08G18/54 , C08K5/1565 , C08L75/00 , C08L75/04
CPC分类号： C08G18/546 , C08G18/0842 , C08G18/3215 , C08G18/4879 , C08K5/1565 , C08G2105/02 , Y10T428/24917
摘要： Rigid polyurethane-modified polyisocyanuate compositions having improved physical properties are obtained by curing thermosettable compositions containing alkoxylated aromatic compounds, organic polyisocyanates and cyclic alkylene carbonates using an isocyanate trimerization catalyst. The use of an alkoxylated aromatic compound permits a reduction in the proportion of organic polyisocyanate required to achieve satisfactory tensile strength and stiffness. The cured compositions are useful for the production of composites as well as molded articles containing reinforcing fillers.

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