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31. 发明申请

US20130059072A1 Polyurethane Systems Having Non-Sag, Paintability, And Primerless Adhesion On Concrete 有权
标题翻译：具有不渗水性，可喷涂性和无底漆粘合性的聚氨酯体系
公开(公告)号：US20130059072A1
公开(公告)日：2013-03-07
申请号：US13558424
申请日：2012-07-26
申请人： Chia L. Wang , John M. Davis , Bryan Lienke
发明人： Chia L. Wang , John M. Davis , Bryan Lienke
IPC分类号： C08L75/08 , C08K5/3492 , C08K5/06 , C08K5/5435 , C08K13/02 , B05D7/14 , B05D1/02 , B05D1/28 , B05D3/12 , B05D7/00 , B05D7/06 , C09J175/08 , B05D5/10
CPC分类号： C08L75/08 , B05D7/14 , C08G18/12 , C08G18/1808 , C08G18/2815 , C08G18/544 , C08G18/721 , C08G18/7621 , C08G18/7664 , C08G18/7671 , C08G18/8067 , C08G2190/00 , C08K5/34922 , C08K5/5435 , C08L75/06 , C09J175/06 , C09J175/08 , C08G18/48 , C08G18/76
摘要： A two part non-sag polyurethane construction sealant or adhesive is provided with the properties of low modulus, high elongation, good paint adhesion, and primerless adhesion to concrete surfaces. The sealant or adhesive is prepared using a polyol, and optionally an epoxy silane and/or a melamine compound, in the base component of the formulation; and a prepolymer reaction product including the residues of xylenol or xylenol and an additional polyol, and a polymeric isocyanate, an aromatic diisocyanate, or a polymeric isocyanate and an aromatic diisocyanate, and optionally an epoxy silane and/or a melamine compound, in the activator component of the formulation.
摘要翻译：提供两种非凹陷聚氨酯建筑密封胶或粘合剂，具有低模量，高伸长率，良好的油漆附着力和对混凝土表面的无底漆粘合性能。在制剂的基础组分中使用多元醇和任选的环氧硅烷和/或三聚氰胺化合物制备密封剂或粘合剂; 和预聚物反应产物，其包括二甲苯酚或二甲苯酚的残余物和另外的多元醇，以及聚合异氰酸酯，芳族二异氰酸酯，或聚合异氰酸酯和芳族二异氰酸酯，以及任选的环氧硅烷和/或三聚氰胺化合物配方的组成部分。

32. 发明申请

US20120202945A1 POLYURETHANES AND USE THEREOF 审中-公开
标题翻译：聚氨酯及其用途
公开(公告)号：US20120202945A1
公开(公告)日：2012-08-09
申请号：US13382817
申请日：2010-06-25
申请人： Manfred Schmidt , Robert Vieler , Ernst Felske , Hans-Georg Pirkl , Jens Krause , Arnaud Vilbert
发明人： Manfred Schmidt , Robert Vieler , Ernst Felske , Hans-Georg Pirkl , Jens Krause , Arnaud Vilbert
IPC分类号： C09D175/04 , C08G18/24 , C07C265/14 , C08G18/28
CPC分类号： C08G18/7671 , C08G18/10 , C08G18/4825 , C08G18/721 , C08G18/797 , C09D175/04 , C08G18/6674
摘要： The invention relates to polyurethanes that can be obtained by reacting a prepolymer based on diphenylmethane diisocyanate (MDI) with compounds that have NCO-reactive groups, and to use thereof.
摘要翻译：本发明涉及可通过使基于二苯基甲烷二异氰酸酯（MDI）的预聚物与具有NCO-反应性基团的化合物反应而得到的聚氨酯。

33. 发明申请

US20120037034A1 COATING COMPOSITIONS COMPRISING POLYUREA AND A PHOSPHOROUS-CONTAINING POLYOL 有权
标题翻译：包含聚氨酯和含磷聚合物的涂料组合物
公开(公告)号：US20120037034A1
公开(公告)日：2012-02-16
申请号：US12122980
申请日：2008-05-19
申请人： Steven V. Barancyk , Howard L. Senkfor , Debra L. Singer , John M. Furar , Michael A. Zalich , Thomas R. Hockswender
发明人： Steven V. Barancyk , Howard L. Senkfor , Debra L. Singer , John M. Furar , Michael A. Zalich , Thomas R. Hockswender
IPC分类号： C09D5/00
CPC分类号： C08G18/721 , C08G18/10 , C08G18/3878 , C08G18/5075 , C09D175/02 , C08G18/3225
摘要： The present invention is directed to a coating composition comprising polyurea formed from a reaction mixture comprising: (a) a first component comprising isocyanate, wherein said isocyanate comprises an isocyanate functional prepolymer formed from a reaction mixture comprising isocyanate and a material comprising a phosphorus-containing polyol; and (b) a second component comprising an amine.
摘要翻译：本发明涉及包含由反应混合物形成的聚脲的涂料组合物，其包含：（a）包含异氰酸酯的第一组分，其中所述异氰酸酯包含由包含异氰酸酯的反应混合物形成的异氰酸酯官能预聚物和包含含磷多元醇和（b）包含胺的第二组分。

34. 发明申请

US20110263740A1 EXPANDABLE POLYURETHANE COMPOSITION AND MANUFACTURING METHOD OF POLYURETHANE FOAM 有权
标题翻译：聚氨酯泡沫的可膨胀聚氨酯组合物和制造方法
公开(公告)号：US20110263740A1
公开(公告)日：2011-10-27
申请号：US13131479
申请日：2010-06-02
申请人： Toshihisa Nasa
发明人： Toshihisa Nasa
IPC分类号： C08G18/34 , C08G18/08 , C08J9/00 , C08G18/38
CPC分类号： C08G18/3275 , C08G18/302 , C08G18/3296 , C08G18/348 , C08G18/3893 , C08G18/4837 , C08G18/667 , C08G18/721 , C08G2101/0008 , C08G2101/005 , C08G2101/0083
摘要： An expandable polyurethane composition contains (A) a polyisocyanate, (B) an active hydrogen containing compound containing (B1) a polyol and (B2) water, and (C) a cross-linking agent composition. The cross-linking agent composition (C) contains a cross-linking agent (C1) and a carboxylic acid (C2). The cross-linking agent (C1) can be selected from an alkanolamine (a) represented by an expression: HxR1yN((R2O)nH)3-x-y, and an aminosilane (b) represented by an expression: (R3O)qR43-qSi—R5—(NHCH2CH2)pNR6R7. A content of the cross-linking agent composition (C) is 0.1 parts by mass to 20 parts by mass relative to 100 parts by mass of the active hydrogen containing compound (B), and the containing number of moles of the cross-linking agent (C1) is larger than that of the carboxylic acid (C2). It is possible to delay a reaction without deteriorating a final reactivity, to suppress viscosity increasing just after an injection into a mold, to improve hardness and to attain lowering of a pressure to be applied to a cell communication.
摘要翻译：可发性聚氨酯组合物含有（A）多异氰酸酯，（B）含有（B1）多元醇和（B2）水的活性氢化合物，（C）交联剂组合物。交联剂组合物（C）含有交联剂（C1）和羧酸（C2）。交联剂（C1）可以选自由以下表达式表示的链烷醇胺（a）：由HxR1yN（（R2O）nH）3-xy表示的氨基硅烷（b）表示：（R3O）qR43-qSi -R5-（NHCH2CH2）pNR6R7。交联剂组合物（C）的含量相对于100质量份含活性氢化合物（B）为0.1质量份〜20质量份，交联剂的含有摩尔数（C1）比羧酸（C2）大。可以延迟反应而不会使最终反应性恶化，以便在注入模具之后抑制粘度增加，从而提高硬度并降低施加于电池连通的压力。

35. 发明申请

US20100190880A1 LOW-DENSITY POLYURETHANE FOAMS AND USE THEREOF IN SHOE SOLES 审中-公开
标题翻译：低密度聚氨酯泡沫及其在鞋类溶液中的应用
公开(公告)号：US20100190880A1
公开(公告)日：2010-07-29
申请号：US12678540
申请日：2008-09-29
申请人： Andre Kamm , Markus Schuette , Holger Haschke , Tony Spitilli
发明人： Andre Kamm , Markus Schuette , Holger Haschke , Tony Spitilli
IPC分类号： C08L75/08
CPC分类号： C08G18/12 , C08G18/4072 , C08G18/632 , C08G18/6674 , C08G18/721 , C08G18/7671 , C08G18/797 , C08G2101/0033 , C08G2101/0066 , C08G2101/0083 , C08G2410/00 , C08G18/65 , C08G18/40
摘要： The present invention relates to a process for the production of a polyurethane molding having a density of 150 to 350 g/L, in which a) polyisocyanate prepolymers, obtainable from a polyisocyanate component (a-1), polyol (a-2), comprising polypropylene oxide, and chain extender (a-3), b) polyetherpolyols having a functionality greater than 2.0, c) polymer polyetherpolyols, d) chain extender, e) catalysts, f) blowing agent, comprising water, and, if appropriate, g) other assistants and/or additives are mixed with a reaction mixture and cured in a mold to give the polyurethane molding. The present invention furthermore relates to polyurethane moldings obtainable by a process according to the invention and to shoe soles comprising polyurethane moldings according to the invention.
摘要翻译：本发明涉及一种生产密度为150〜350g / L的聚氨酯成型体的方法，其中a）多异氰酸酯预聚物，可从多异氰酸酯组分（a-1），多元醇（a-2），包括聚环氧丙烷和扩链剂（a-3），b）官能度大于2.0的聚醚多元醇，c）聚合物聚醚多元醇，d）扩链剂，e）催化剂，f）包含水的发泡剂，如果合适的话， g）将其它助剂和/或添加剂与反应混合物混合并在模具中固化，得到聚氨酯模制品。本发明还涉及通过根据本发明的方法获得的聚氨酯模制品和包含根据本发明的聚氨酯模制品的鞋底。

36. 发明申请

US20090062416A1 FLEXIBLE POLYURETHANE FOAM AND PROCESS FOR ITS PRODUCTION 失效
标题翻译：柔性聚氨酯泡沫及其生产工艺
公开(公告)号：US20090062416A1
公开(公告)日：2009-03-05
申请号：US12200145
申请日：2008-08-28
申请人： Takayuki Sasaki , Daisuke Kaku , Naohiro Kumagai , Hideo Sakurai , Takashi Ito
发明人： Takayuki Sasaki , Daisuke Kaku , Naohiro Kumagai , Hideo Sakurai , Takashi Ito
IPC分类号： C08G18/32
CPC分类号： C08G18/4804 , C08G18/283 , C08G18/409 , C08G18/4812 , C08G18/4816 , C08G18/4866 , C08G18/721 , C08G18/7621 , C08G18/7664 , C08G2101/0008 , C08G2101/0058 , C08G2101/0083 , C08L83/00
摘要： A process for producing a flexible polyurethane foam, which comprises reacting a polyol mixture with a polyisocyanate compound in the presence of a urethane-forming catalyst and a blowing agent, characterized in that the polyol mixture comprises the following polyol (A) and the polyol (B), and the proportion of the polyisocyanate compound to the polyol mixture is at least 90 by isocyanate index, and the total amount of Zn and Co contained in the polyol mixture is from 0.1 to 200 ppm.
摘要翻译：一种制备柔性聚氨酯泡沫的方法，其包括在氨基甲酸酯形成催化剂和发泡剂的存在下使多元醇混合物与多异氰酸酯化合物反应，其特征在于多元醇混合物包含下列多元醇（A）和多元醇 B），并且多异氰酸酯化合物与多元醇混合物的比例通过异氰酸酯指数为至少90，多元醇混合物中所含的Zn和Co的总量为0.1〜200ppm。

37. 发明申请

US20070135606A1 Biocompatible surgical compositions 审中-公开
标题翻译：生物相容性手术组合物
公开(公告)号：US20070135606A1
公开(公告)日：2007-06-14
申请号：US11636227
申请日：2006-12-08
申请人： Nadya Belcheva , Ahmad Hadba
发明人： Nadya Belcheva , Ahmad Hadba
IPC分类号： C08G18/00
CPC分类号： C08G18/721 , C08G18/10 , C08G18/283 , C08G18/3225 , C08G18/5021 , C08G2190/00 , C08G2230/00 , C09J175/08
摘要： Biocompatible compositions are provided including a first polymer component including an isocyanate-functional polyalkylene oxide combined with at least one multi-isocyanate functional polyether-polyurethane, and a second component including at least one diamine.
摘要翻译：提供生物相容性组合物，其包括第一聚合物组分，其包含与至少一种多异氰酸酯官能聚醚 - 聚氨酯组合的异氰酸酯官能的聚环氧烷，和包含至少一种二胺的第二组分。

38. 发明授权

US06727341B2 Stable and high solids aqueous dispersions of blocked polyisocyanates 失效
标题翻译：封闭多异氰酸酯的稳定和高固体含水分散体
公开(公告)号：US06727341B2
公开(公告)日：2004-04-27
申请号：US09982237
申请日：2001-10-19
申请人： Hartwig Lange , Klaus Janischewski , Dirk Reichel
发明人： Hartwig Lange , Klaus Janischewski , Dirk Reichel
IPC分类号： C08G1880
CPC分类号： C07C263/18 , C08G18/348 , C08G18/706 , C08G18/721 , C08G18/792 , C08G18/8077 , C09D175/04 , C07C265/14
摘要： A stable and high-solids aqueous dispersion of blocked isocyanates, containing auxiliary solvent, is prepared by (1) preparing a solution of a polyisocyanate mixture of from 20-70% by weight of a blocked, hydrophilically modified polyisocyanate (A) and from 30-80% by weight of a blocked, hydrophobic polyisocyanate (B) in an auxiliary solvent (G) and (2) adding water to this solution, with intensive mixing, in an amount which is such as to give a two-phase system comprising a disperse polyisocyanate phase and a continuous, aqueous phase containing auxiliary solvent. In a preferred embodiment of the invention dispersions are prepared which are virtually free from auxiliary solvent, by first adding a portion of water to the solution (1), substantially removing the auxiliary solvent with intensive mixing and then adding a second portion of water with intensive mixing to the mixture comprising the polyisocyanates (A) and (B) and the first portion of water.
摘要翻译：含有辅助溶剂的封闭异氰酸酯的稳定且高固含量的水分散体是通过（1）制备20-70重量％的封端的亲水改性多异氰酸酯（A）和30重量％的多异氰酸酯混合物 -80重量％的在助溶剂（G）中的封闭的疏水性多异氰酸酯（B）和（2）以强烈混合的方式向该溶液中加入水，其量使得产生两相系统，其包含分散的多异氰酸酯相和含有辅助溶剂的连续的水相。在本发明的一个优选实施方案中，通过首先向溶液（1）中加入一部分水，基本上除去辅助溶剂，同时强烈混合，然后加入第二部分水，制备基本上不含辅助溶剂的分散体与包含多异氰酸酯（A）和（B）的混合物和第一部分水混合。

39. 发明申请

US20040049003A1 High- solid coating composition 审中-公开
标题翻译：高固体涂料组合物
公开(公告)号：US20040049003A1
公开(公告)日：2004-03-11
申请号：US10432784
申请日：2003-05-27
发明人： Yoshiyuki Asahina , Kaoru Ueyanagi , Hironori Katagawa
IPC分类号： C08G018/10 , C08G018/30 , C08G018/32 , C08G018/60
CPC分类号： C08G18/6229 , C08G18/721 , C08G18/725 , C08G18/771 , C09D175/04
摘要： 1. A polyisocyanate mixture comprising polyisocyanate nullAnull represented by the following general formula (I): 1 wherein, R is an alkylene group having 2 to 5 carbon atoms, n is 1 or 2 and m is 0 or 1; and polyisocyanate nullBnull derived from one or more types of aliphatic or alicyclic diisocyanates, substantially free from monomeric diisocyanate and having a number average molecular weight not higher than 750.
摘要翻译： 1.一种包含由以下通式（I）表示的多异氰酸酯[A]的聚异氰酸酯混合物：其中，R是具有2至5个碳原子的亚烷基，n是1或2，m是0或1; 和衍生自一种或多种类型的基本上不含单体二异氰酸酯并且数均分子量不高于750的脂族或脂环族二异氰酸酯的多异氰酸酯[B]。

40. 发明授权

US06515164B1 Low monomer polyurethane prepolymer and process therefore 有权
标题翻译：低单体聚氨酯预聚物和工艺因此
公开(公告)号：US06515164B1
公开(公告)日：2003-02-04
申请号：US09341080
申请日：1999-07-02
申请人： Gerd Bolte , Guenter Henke , Markus Kruedenscheidt , Astrid Omoruyi
发明人： Gerd Bolte , Guenter Henke , Markus Kruedenscheidt , Astrid Omoruyi
IPC分类号： C07C26902
CPC分类号： C09J175/04 , B32B7/12 , C08G18/10 , C08G18/721 , C08G18/7607 , C08G18/7621 , C08G18/7671
摘要： A low-monomer PU prepolymer containing free NCO groups which is obtained from polyhydric alcohols and diisocyanates differing in their reactivity and which is distinguished by the ratio of the NCO groups of the partly slower-reacting diisocyanate to the NCO groups of the faster-reacting diisocyanate. It is greater than 6:1. Nevertheless the prepolymer according to the invention cures more quickly than a known prepolymer predominantly containing fast-reacting NCO groups. In a preferred embodiment, TDI is used as the partly slower-reacting diisocyanate while MDI is used as the faster-reacting diisocyanate. The prepolymer is produced in two stages. The prepolymer according to the invention is suitable for bonding plastic articles, metals and paper, especially films. The accelerated absence of migration is particularly noticeable in this regard.
摘要翻译：含有游离NCO基团的低单体PU预聚物，其由多元醇和其反应性不同的二异氰酸酯获得，其特征在于部分较慢反应的二异氰酸酯的NCO基团与较快反应的二异氰酸酯的NCO基团的比例。大于6：1。然而，根据本发明的预聚物比主要含有快速反应的NCO基团的已知预聚物更快地固化。在优选的实施方案中，TDI用作部分较慢反应的二异氰酸酯，而MDI用作较快反应的二异氰酸酯。预聚物分两个阶段生产。根据本发明的预聚物适用于粘合塑料制品，金属和纸，特别是薄膜。在这方面，加速不存在移民尤其明显。

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