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1. 发明授权

US10000624B2 Electrostatic dissipative polyester TPU and compositions thereof 有权
公开(公告)号：US10000624B2
公开(公告)日：2018-06-19
申请号：US15277216
申请日：2016-09-27
申请人： Lubrizol Advanced Materials, Inc.
发明人： Qiwei Lu , Yona Eckstein , Donald A. Meltzer
IPC分类号： C08K5/19 , C08K5/43 , H01M2/16 , C08G18/34 , C08K5/42 , C08L75/06 , C08L23/02 , C08L25/06 , C08L77/00 , C08L33/00 , C08L27/06 , C08L27/16 , C08L71/02 , C08L33/20 , C08L67/00 , C08L69/00 , C08L81/04 , H01M10/0568 , C08G18/32 , C08G18/42 , C08G18/66 , C08G18/76 , C08K5/00 , C08K5/41 , H01M8/1044 , H01M8/1046 , H01M10/0525 , H01M8/1018
CPC分类号： C08K5/43 , C08G18/3215 , C08G18/34 , C08G18/4202 , C08G18/4238 , C08G18/664 , C08G18/7671 , C08K5/0075 , C08K5/41 , C08K5/42 , C08L23/02 , C08L25/06 , C08L27/06 , C08L27/16 , C08L33/00 , C08L33/20 , C08L67/00 , C08L69/00 , C08L71/02 , C08L75/06 , C08L77/00 , C08L81/04 , H01M2/1653 , H01M2/1673 , H01M8/1044 , H01M8/1046 , H01M10/0525 , H01M10/0568 , H01M2008/1095 , H01M2300/0082
摘要： The present invention relates to an electrostatic dissipative thermoplastic polyurethane composition made by reacting (a) at least one polyester polyol intermediate with (b) at least one diisocyanate and (c) at least one chain extender. The polyester polyol intermediate, may be derived from at least one dialkylene glycol and at least one dicarboxylic acid, or an ester or anhydride thereof. The invention further provides for methods of making said thermoplastic polyurethane composition, polymer blends containing said thermoplastic and polymer articles made from said thermoplastic.

2. 发明申请

US20180112080A1 SELF-HEALING COMPOSRTION, SELF-HEALING FILM, AND DEVICE INCLUDING THE SELF- HEALING FILM 审中-公开
公开(公告)号：US20180112080A1
公开(公告)日：2018-04-26
申请号：US15784603
申请日：2017-10-16
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Mikhail KOVALEV , Chung Kun CHO , Myung Man KIM , Nobuji SAKAI
IPC分类号： C09D4/00 , C09D135/02 , C08G18/12 , C08G18/42 , C08G18/32 , C08G18/34 , C08G18/75 , C08G18/66
CPC分类号： C09D4/00 , C08F230/08 , C08F290/067 , C08F2230/085 , C08G18/12 , C08G18/3206 , C08G18/34 , C08G18/4277 , C08G18/4825 , C08G18/664 , C08G18/6659 , C08G18/6674 , C08G18/672 , C08G18/755 , C08K5/549 , C09D135/02 , C09D175/16 , C08G18/42 , C08K5/5435
摘要： A self-healing composition including, urethane (meth)acrylate having two (meth)acrylate groups, six or more urethane groups, and a substituted or unsubstituted polyhedral silsesquioxane.

3. 发明授权

US09718917B2 Production and use of new thermoplastic polyurethane elastomers based on polyether carbonate polyols 有权
公开(公告)号：US09718917B2
公开(公告)日：2017-08-01
申请号：US14435216
申请日：2013-10-11
申请人： Covestro Deutschland AG
发明人： Christian Wamprecht , Wolfgang Kaufhold , Christoph Gürtler
IPC分类号： C08G18/44 , C08G18/76 , C08G18/40 , C08G18/10 , C08G18/12 , C08G18/24 , C08G18/32 , C08G18/48
CPC分类号： C08G18/7671 , C08G2/12 , C08G18/10 , C08G18/12 , C08G18/244 , C08G18/3206 , C08G18/34 , C08G18/4018 , C08G18/44 , C08G18/4808 , C08G18/4837 , C08G18/36 , C08G18/38 , C08G18/3203 , C08G18/32
摘要： The invention relates to a method for producing a thermoplastic polyurethane elastomer based on polyether carbonate polyols. The method comprises a first step, in which at least A) an organic diisocyanate and B) a polyol having a number-average molecular weight Mn>=500 and =60 and =0.9:1 and

4. 发明授权

US09688879B2 Non-fluoro hydrophobic aqueous-based polyurethane resin dispersion, and production method and use thereof 有权
公开(公告)号：US09688879B2
公开(公告)日：2017-06-27
申请号：US14144534
申请日：2013-12-30
申请人： Tamkang University
发明人： Kan-Nan Chen , Jing-Zhong Hwang , Rei-Xin Wu , Mei-Ting Lu , Wan-Chun Cai , Chung-Yin Chen , Chia-Hsin Chen
IPC分类号： C08K5/17 , C09D175/08 , D06M15/564 , D06M15/568 , C09D175/04 , C08G18/48 , C08G18/61 , C08G18/66 , C08G18/75 , C08G18/00 , C08G18/08 , C08G18/34 , C08K5/053 , C08K5/3412
CPC分类号： C09D175/08 , C08G18/003 , C08G18/0823 , C08G18/34 , C08G18/4854 , C08G18/61 , C08G18/6692 , C08G18/755 , C08K5/053 , C08K5/17 , C08K5/3412 , C09D175/04 , D06M15/564 , D06M15/568 , C08G18/12 , C08G18/3228 , C08G18/2825 , C08G18/281
摘要： The present invention provides a cross-linking non-fluoro hydrophobic aqueous polyurethane dispersion, which is produced by selecting a compound comprising alcohols, amines, acids, saturated or unsaturated (double-bonded or epoxidized) aliphatic long chain carbon-carbon groups or polydimethylsiloxane comprising alcohol groups, amines, oxosilane to be reacted with IPDI to obtain a PU prepolymer; adding a compound having tertiary amines to neutralize the carboxylic acid of PU prepolymer and adding water to disperse the PU prepolymer; and adding a ambient temperature cross-linking agent to obtain a cross-linking hydrophobic aqueous PU dispersion of the present invention. The hydrophobic aqueous-based PU resin has no fluorine which is friendly to the environment, and may further self cross-links on its applications on fabric, paper, wood, glass and metal surfaces, respectively on drying at ambient temperature which is energy saving process. Its cross-linking reaction of this hydrophobic PU system that will achieve a long-lasting water repellent surface treatment.

5. 发明授权

US09593135B2 Compositions comprising alkoxysilane-containing isocyanates and acid stabilisers 有权
标题翻译：包含含烷氧基硅烷的异氰酸酯和酸稳定剂的组合物
公开(公告)号：US09593135B2
公开(公告)日：2017-03-14
申请号：US14433186
申请日：2013-09-25
申请人： Emmanouil Spyrou , Manfred Kreczinski , Holger Loesch , Andrea Thesing , Lars Hellkuhl
发明人： Emmanouil Spyrou , Manfred Kreczinski , Holger Loesch , Andrea Thesing , Lars Hellkuhl
IPC分类号： C08G18/70 , C07F7/18 , C08G18/32 , C08G18/34 , C08G18/38 , C08G18/71
CPC分类号： C07F7/1804 , C07F7/1892 , C08G18/32 , C08G18/34 , C08G18/3819 , C08G18/3876 , C08G18/718
摘要： The present invention relates to a composition comprising (A) an isocyanate of formula (I) OCN-A-SiR1R2R3 (I), wherein A is straight-chain, branched, substituted and/or unsubstituted aliphatic hydrocarbyl of 1 to 12 carbon atoms or substituted or unsubstituted cycloaliphatic hydrocarbyl of 4 to 18 carbon atoms, wherein R1 is selected from the group comprising —O—Ralk, wherein R2 and R3 are each independently selected from the group of substituents comprising —Ralk and —O—Ralk, and wherein —Ralk is hydrocarbyl of 1 to 6 carbon atoms, and B) a Bronstedt or Lewis acid or a compound which releases a Bronstedt or Lewis acid at room temperature; and also to a process for producing a stabilized alkoxysilane-containing isocyanate comprising the step of adding a Lewis or Bronstedt acid or a compound which releases a Bronstedt or Lewis acid at room temperature to an alkoxysilane-containing isocyanate.
摘要翻译：本发明涉及包含（A）式（I）的异氰酸酯OCN-A-SiR 1 R 2 R 3（I）的组合物，其中A是具有1至12个碳原子的直链，支链，取代和/或未取代的脂族烃基或取代或未取代的具有4至18个碳原子的脂环族烃基，其中R 1选自-O-Ralk，其中R 2和R 3各自独立地选自包括-Ralk和-O-Ralk的取代基，并且其中 - Ralk是1至6个碳原子的烃基，B）Bronstedt或Lewis酸或在室温下释放布朗斯台特或路易斯酸的化合物; 还涉及一种制备含稳定的含烷氧基硅烷的异氰酸酯的方法，包括在室温下将路易斯或布朗斯特酸或将布朗斯台德或路易斯酸释放到含烷氧基硅烷的异氰酸酯的化合物的步骤。

6. 发明授权

US09568643B2 Polyurethane urea-containing compositions and optical articles and methods for preparing them 有权
标题翻译：含聚氨酯脲的组合物和光学制品及其制备方法
公开(公告)号：US09568643B2
公开(公告)日：2017-02-14
申请号：US14101903
申请日：2013-12-10
申请人： PPG INDUSTRIES OHIO, INC.
发明人： Nina Vassileva Bojkova , Marvin Jerome Graham , Matthew John Kryger , Federico Menta
IPC分类号： G02B1/04 , C08G18/10 , C08G18/32 , C08G18/38 , C08L75/02 , C08L75/04 , C08L81/00
CPC分类号： G02B1/14 , B29C45/0001 , B29C45/72 , B29D11/00009 , B29K2995/0026 , B29K2995/0031 , C08G18/10 , C08G18/12 , C08G18/3203 , C08G18/3206 , C08G18/3212 , C08G18/3215 , C08G18/3271 , C08G18/3275 , C08G18/34 , C08G18/3876 , C08G18/4825 , C08G18/6685 , C08G18/6688 , C08G18/721 , C08G18/722 , C08G18/724 , C08G18/73 , C08G18/755 , C08G18/758 , C08G2120/00 , C08L75/02 , C08L75/04 , C08L81/00 , G02B1/04 , G02B1/041 , G02B1/08
摘要： A composition for the preparation of a transparent, non-elastomeric optical article is provided, the composition including: (1) a polyisocyanate component containing one or more different polyisocyanates; and (2) a component that is reactive with isocyanates, including: (a) optionally at least one polyol having a number average molecular weight greater than 500; (b) (i) at least one polyol and/or polythiol and (ii) at least one compound containing both amine and hydroxyl functional groups, wherein the compound (ii) has a number average molecular weight less than 500; and optionally (3) a urethanation catalyst. Multi-step and one-pot methods of preparing a cured, non-elastomeric polyurethane-containing optical article are also provided.
摘要翻译：还提供了制备固化的非弹性聚氨酯的光学制品的多步和一锅法。

7. 发明申请

US20160102167A1 COMB-LIKE POLYURETHANE AND METHODS FOR PREPARING AND USING THE SAME 有权
标题翻译：类似聚氨酯的方法及其制备和使用方法
公开(公告)号：US20160102167A1
公开(公告)日：2016-04-14
申请号：US14880306
申请日：2015-10-12
申请人： SICHUAN UNIVERSITY , LAVAL UNIVERSITY
发明人： Xingyi XIE , Ze ZHANG , Xiangyang WU , Qiang FU , Yinping ZHONG
IPC分类号： C08G18/72 , C12N5/071 , C08G18/28
CPC分类号： C08G18/72 , C08G18/10 , C08G18/28 , C08G18/34 , C08G18/48 , C12N5/0691 , C12N2501/165 , C12N2533/30
摘要： A method for preparing a comb-like polyurethane, including: 1) adding a diol to a reaction vessel, stirring, heating, vacuum dehydrating, and cooling the diol; adding a diisocyanate to the diol, and pre-polymerizing the diisocyanate and the diol under vacuum to yield a polyurethane prepolymer; 2) dissolving lysine in a mixture of water and an organic solvent to yield a first solution, adding the first solution to the polyurethane prepolymer to yield a first reaction mixture; stopping stirring and allowing the first reaction mixture to stand for between 10 and 12 hrs, pouring the first reaction mixture into water, and drying a precipitate to yield a polyurethane elastomer containing carboxyl groups; 3) dissolving the polyurethane elastomer in an organic solvent to yield a second solution; adding an epoxy-terminated polyethylene glycol to the second solution, and stirring a resulting mixture at between 110 and 130° C.
摘要翻译：一种制备梳状聚氨酯的方法，包括：1）将二醇加入反应容器中，搅拌，加热，真空脱水，冷却二醇; 在二醇中加入二异氰酸酯，并在真空下使二异氰酸酯和二醇预聚合得到聚氨酯预聚物; 2）将赖氨酸溶解在水和有机溶剂的混合物中以产生第一溶液，将第一溶液加入到聚氨酯预聚物中以产生第一反应混合物; 停止搅拌并使第一反应混合物静置10至12小时，将第一反应混合物倒入水中，干燥沉淀物，得到含有羧基的聚氨酯弹性体; 3）将聚氨酯弹性体溶解在有机溶剂中，得到第二溶液; 向第二溶液中加入环氧基封端的聚乙二醇，并在110-130℃下搅拌所得混合物。

8. 发明授权

US09290621B2 Composition for anionic lactam polymerization 有权
标题翻译：阴离子内酰胺聚合的组成
公开(公告)号：US09290621B2
公开(公告)日：2016-03-22
申请号：US14522324
申请日：2014-10-23
申请人： BrüggemannChemical L. Brüggemann KG
发明人： Jan Klitschke , Klaus Bergmann
IPC分类号： C08G69/00 , C08G69/14 , C08G69/16 , C08G69/18 , C08G69/20 , C08G18/73 , C08G18/34
CPC分类号： C08G69/00 , C08G18/34 , C08G18/73 , C08G69/14 , C08G69/16 , C08G69/18 , C08G69/20
摘要： A composition comprising a) at least one aliphatic or cycloaliphatic isocyanate compound having at least two isocyanate groups and b) at least one lactone, containing 4 to 7 carbon atoms and use of the composition as an activator for anionic lactam polymerization to obtain polyamides.
摘要翻译：一种组合物，其包含a）至少一种具有至少两个异氰酸酯基团的脂族或脂环族异氰酸酯化合物和b）至少一种含有4-7个碳原子的内酯，并且使用该组合物作为阴离子内酰胺聚合的活化剂以获得聚酰胺。

9. 发明授权

US08937107B2 Rigid polyurethane foam and system and method for making the same 有权
标题翻译：硬质聚氨酯泡沫及其制备方法
公开(公告)号：US08937107B2
公开(公告)日：2015-01-20
申请号：US13973018
申请日：2013-08-22
申请人： Huntsman International LLC
发明人： Sachchida N. Singh , Jinhuang Wu , Alan J. Hamilton
IPC分类号： C08J9/14
CPC分类号： C08J9/141 , C08G18/06 , C08G18/14 , C08G18/1808 , C08G18/1816 , C08G18/3203 , C08G18/3206 , C08G18/34 , C08G18/3819 , C08G18/4027 , C08G18/4211 , C08G18/4816 , C08G18/482 , C08G18/4829 , C08G18/5033 , C08G18/544 , C08G18/6511 , C08G18/664 , C08G18/6674 , C08G18/72 , C08G18/7671 , C08G2101/0025 , C08G2101/005 , C08G2101/0058 , C08G2105/02 , C08J9/06 , C08J9/144 , C08J9/146 , C08J2205/052 , C08J2205/10 , C08J2375/04 , C08J2375/06 , C08J2375/08 , C08J2379/04
摘要： An embodiment of a closed-cell polymeric rigid foam may be made using a one-shot method and a reaction system that includes a hydrofluoroalkene physical blowing agent and a polyol mixture having an aminic polyol. The hydrofluoroalkene blowing agent has 3 to 5 carbon atoms and a boiling point between 10° C. and 40° C. at 1 atmosphere pressure. Embodiments of rigid foams may have high closed cell content and are particularly well suited for thermal insulation.
摘要翻译：闭孔聚合物硬质泡沫的一个实施方案可以使用一步法和包含氢氟烯烃物理发泡剂和具有胺多元醇的多元醇混合物的反应体系来制备。氢氟烯烃发泡剂在1个大气压下具有3至5个碳原子并且沸点在10℃和40℃之间。刚性泡沫的实施方案可以具有高闭孔含量，并且特别适用于热绝缘。

10. 发明申请

US20130261253A1 Water-Dispersible Polyurethane Polymer 有权
标题翻译：水分散性聚氨酯聚合物
公开(公告)号：US20130261253A1
公开(公告)日：2013-10-03
申请号：US13902208
申请日：2013-05-24
申请人： Valspar Sourcing, Inc.
发明人： T. Howard Killilea , Robert William Springate
IPC分类号： C09D175/14 , C08G18/34
CPC分类号： C08G18/71 , C08G18/08 , C08G18/0823 , C08G18/0828 , C08G18/12 , C08G18/3203 , C08G18/34 , C08G18/348 , C08G18/423 , C08G18/4233 , C08G18/4238 , C08G18/4288 , C08G18/6659 , C08G18/68 , C09D175/06 , C09D175/14 , C08G18/3228 , C08G18/305
摘要： A water-dispersible polyurethane polymer useful in coating applications preferably includes a backbone having urethane linkages and at least one cycloaliphatic group having a closed aliphatic ring structure. Ethylenically unsaturated groups are preferably provided on the polyurethane polymer.
摘要翻译：可用于涂布应用的水分散性聚氨酯聚合物优选包括具有氨基甲酸酯键的骨架和至少一个具有封闭的脂族环结构的脂环族基团。优选在聚氨酯聚合物上提供烯键式不饱和基团。

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