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1. 发明申请

US20160200854A1 Reduction of Aldehydes in Amine Catalysts 审中-公开
标题翻译：胺催化剂中醛的还原
公开(公告)号：US20160200854A1
公开(公告)日：2016-07-14
申请号：US14767923
申请日：2014-09-30
申请人： HUNTSMAN PETROCHEMICAL LLC
发明人： Ernest L Rister, JR. , Srinivasa S Godavarthy , Henry Robertson , Robert A Grigsby, JR. , Robert B Moore , Geert Lodewijk Dries , Eugene P Wiltz, JR.
IPC分类号： C08G18/20 , C07D239/10 , C08G18/76 , C08G18/08 , C08G18/48 , C07D233/32 , C07D243/04
CPC分类号： C08G18/2027 , C07B63/02 , C07D233/32 , C07D239/10 , C07D243/04 , C08G18/14 , C08G18/1825 , C08G18/3275 , C08G18/48 , C08G18/4816 , C08G18/6688 , C08G18/7664 , C08G18/7887 , C08G18/82 , C08G2101/005 , C08G2101/0083 , C08G2290/00 , C08K5/13 , C08K5/21 , C08K5/3445 , C08L75/04
摘要： The present disclosure provides a method for reducing the aldehyde content in an amine catalyst by treating the amine catalyst with a treating agent selected from a cyclic urea substituted with at least one isocyanate reactive group, a free radical scavenger and a mixture thereof. The treated amine catalyst may then be used in the production of polyurethane materials which exhibit reduced aldehyde emissions.
摘要翻译：本公开内容提供了通过用选自由至少一种异氰酸酯反应性基团，自由基清除剂及其混合物取代的环状脲的处理剂处理胺催化剂来降低胺催化剂中醛含量的方法。然后将经处理的胺催化剂用于生产具有降低的醛排放的聚氨酯材料。

2. 发明授权

US09382374B2 Liquid hardeners for hardening epoxide resins (II) 有权
标题翻译：用于固化环氧树脂的液体硬化剂（II）
公开(公告)号：US09382374B2
公开(公告)日：2016-07-05
申请号：US14418227
申请日：2013-07-31
申请人： ALZCHEM AG
发明人： Sylvia Strobel , Martin Ebner , Florian Ritzinger , Hans-Peter Krimmer
IPC分类号： B32B27/04 , B32B27/38 , B32B27/40 , C08J5/24 , C08G18/82 , C08G59/40 , C08G59/50 , C08G59/68 , C08L63/00 , C08L75/04 , C08G59/14 , C08K5/00 , C08G71/04 , C08J5/04
CPC分类号： C08G59/1477 , C08G18/82 , C08G59/4014 , C08G59/4021 , C08G71/04 , C08J5/043 , C08J2363/00 , C08K5/00 , C08L63/00 , C08L75/04
摘要： The present invention relates to novel liquid hardeners for hardening hardenable polymer resins, particularly epoxide resins, and epoxide resin compositions and to the use thereof for producing composite fiber materials.
摘要翻译：本发明涉及用于硬化可硬化聚合物树脂，特别是环氧树脂和环氧树脂组合物的新型液体硬化剂及其用于生产复合纤维材料的用途。

3. 发明授权

US09139684B2 Carboxybetaine-functionalized diols and zwitterionic polyurethane hydrogels derived therefrom 有权
标题翻译：羧基甜菜碱官能化二醇和两性聚氨酯水凝胶
公开(公告)号：US09139684B2
公开(公告)日：2015-09-22
申请号：US13783481
申请日：2013-03-04
申请人： Peter N. Coneski , James H Wynne
发明人： Peter N. Coneski , James H Wynne
IPC分类号： C08G18/32 , C08G18/38 , C08G18/73 , C08G18/78 , C08G18/79 , C08G18/82 , C07C229/12 , C07C227/10 , C08G18/08 , C07C227/02
CPC分类号： C07C229/12 , C07C227/02 , C07C227/10 , C08G18/0833 , C08G18/3206 , C08G18/3804 , C08G18/381 , C08G18/3821 , C08G18/73 , C08G18/7831 , C08G18/791 , C08G18/792 , C08G18/82 , C08G2210/00 , Y02P20/55
摘要： A compound having the formula: X−N+(CH3)(CH2CH2OH)2[(CH2)n—COO—R1] and a polymer having the repeat unit: X−{—OCH2CH2—N+(CH3)[(CH2)n—CO—Y]—CH2CH2O—CO—NH—R2—NH—CO—}. R1 is an ester protecting group, R2 is an organic group, X is a halide, and n is a positive integer. Each Y is O−Z+ or O—R1, where Z+ is a cation from an aqueous base. A method of reacting N-methyldiethanolamine with an ω-halo-n-alkanoate ester to form the above compound.
摘要翻译：具有下式的化合物：X-N +（CH3）（CH2CH2OH）2 [（CH2）n-COO-R1]和具有重复单元的聚合物：X - { - OCH2CH2-N +（CH3）[（CH2）n- CO-Y] -CH2CH2O-CO-NH-R2-NH-CO-}。 R1是酯保护基，R2是有机基团，X是卤化物，n是正整数。每个Y是O-Z +或O-R1，其中Z +是碱性水溶液的阳离子。使N-甲基二乙醇胺与ω-卤代正丁酸酯反应形成上述化合物的方法。

4. 发明申请

US20140080938A1 POLYMER COMPOUNDS HAVING COUPLED COMPONENTS 审中-公开
标题翻译：具有联接组件的聚合物化合物
公开(公告)号：US20140080938A1
公开(公告)日：2014-03-20
申请号：US14003996
申请日：2012-03-09
申请人： Felix Winkelmann
发明人： Felix Winkelmann
IPC分类号： C08F8/00 , C08G69/46 , C08G63/88 , C08G18/82 , C08F110/02 , C08F220/12 , C08F210/06 , C08F220/40 , C08G65/32 , C08F110/06 , C08G69/48 , C08F116/06 , C08F214/26 , C08F114/18 , C08F114/06 , C08F114/22 , C08F114/20 , C08G63/91 , C08F110/00 , C08F112/08 , C08G18/83 , C08G65/30
CPC分类号： C08F8/00 , C08F110/00 , C08F110/02 , C08F110/06 , C08F112/08 , C08F114/06 , C08F114/185 , C08F114/20 , C08F114/22 , C08F116/06 , C08F210/06 , C08F214/26 , C08F220/12 , C08F220/40 , C08G18/82 , C08G18/83 , C08G63/88 , C08G63/91 , C08G65/30 , C08G65/32 , C08G69/46 , C08G69/48 , C08K9/08 , C09C3/10
摘要： Intermediate products (compounds, semi-finished goods) for polymer materials having coupled components, to the polymer materials based on the intermediate products, and to the components to be manufactured therefrom. A method for producing intermediate products, polymer materials and components, and to the use thereof.
摘要翻译：具有偶联组分的聚合物材料的中间产品（化合物，半成品），基于中间产品的聚合物材料以及由其制造的组分。一种生产中间产品，聚合物材料和组分的方法及其用途。

5. 发明授权

US08299164B2 Water-based two layer coating systems based on urethane, the use thereof and substrates coated with them 有权
标题翻译：基于氨基甲酸酯的水基双层涂布体系，其使用和涂覆它们的基材
公开(公告)号：US08299164B2
公开(公告)日：2012-10-30
申请号：US12598803
申请日：2008-04-30
申请人： Anne Fickers , Heinz-Peter Rink , Andreas Dopp
发明人： Anne Fickers , Heinz-Peter Rink , Andreas Dopp
IPC分类号： C08L75/00 , C08G69/26
CPC分类号： C08G18/4288 , C08G18/0823 , C08G18/12 , C08G18/637 , C08G18/6659 , C08G18/672 , C08G18/765 , C08G18/82 , C08L33/00 , C08L75/04 , C09D133/08 , C09D175/04 , C08G18/3206 , C08G18/282 , C08G18/3275 , C08L2666/02
摘要： Disclosed is an aqueous clearcoat material for producing a waterborne urethane-based two-coat coating system, comprising at least one secondary polyacrylate dispersion having a polyacrylate glass transition temperature Tg≧20° C. and at least one hybrid polyacrylate-polyurethane dispersion with a weight ratio of the polyacrylate fraction of the secondary dispersion to the polyacrylate-polyurethane fraction of the hybrid dispersion of 1:1 to 4:1, and as curing agent at least one low-viscosity aminosulfonic polyisocyanate and an aqueous basecoat material for producing a waterborne two-coat coating system comprising at least one polyurethane dispersion, at least one hybrid polyacrylate-polyurethane dispersion, and at least one melamine resin. Also disclosed are a waterborne two-coat coating system comprising the clearcoat material and the basecoat material, a process for producing it, its use to coat a substrate, and substrates coated with it.
摘要翻译：公开了一种用于制备水性聚氨酯基双层涂层系统的水性透明涂料，其包含至少一种具有聚丙烯酸酯玻璃化转变温度Tg≥20℃的第二聚丙烯酸酯分散体和至少一种具有重量的混合聚丙烯酸酯 - 聚氨酯分散体第二分散体的聚丙烯酸酯部分与混合分散体的聚丙烯酸酯 - 聚氨酯部分的比例为1:1至4:1，并且作为固化剂至少一种低粘度氨基磺酸多异氰酸酯和用于制备水性二聚体的底漆底漆材料包括至少一种聚氨酯分散体，至少一种混合聚丙烯酸酯 - 聚氨酯分散体和至少一种三聚氰胺树脂的涂层涂料体系。还公开了一种水性双涂层涂层系统，其包括透明涂层材料和底涂层材料，其制造方法，其涂覆基材的用途和涂覆有基材的基材。

6. 发明申请

US20120010314A1 SELF-CLEANING COATINGS 有权
标题翻译：自清洁涂料
公开(公告)号：US20120010314A1
公开(公告)日：2012-01-12
申请号：US13143781
申请日：2010-01-08
申请人： Paul A. Charpentier , Kevin D. Burgess
发明人： Paul A. Charpentier , Kevin D. Burgess
IPC分类号： C09D175/04 , C08L75/04 , C08G18/76 , B82Y30/00
CPC分类号： C08G18/4854 , C08G18/0823 , C08G18/10 , C08G18/348 , C08G18/3897 , C08G18/7671 , C08G18/82 , C08G18/838 , C08K3/22 , C08K9/02 , C08K2003/2241 , C08L75/04 , C08L75/08 , C09D7/62 , C09D7/67 , C09D7/68 , C09D175/04 , C09D175/08
摘要： The present invention provides two methods for synthesizing novel titania-polyurethane (nTiO2-PU) nanocomposites for self-cleaning coatings, one a polymer functionalization method (“grafting to”) and the other, a monomer functionalization method (“grafting from”). Here, 2,2 bis(hydroxymethyl) propionic acid (HMPA) was used as the coordination agent, which was reacted with n-TiO2 (50:50 anatase/rutile) to form nTiO2-HMPA, then polymerized in the monomer functionalization method. In the polymer functionalization method, HMPA was reacted with a pre-polymer to form the PU, and then subsequently reacted with n-TiO2 to form the polymer nanocomposite. The photocatalytic cleanability of the nanocomposites was investigated when exposed to ultraviolet radiation using additional unreacted HMPA or stearic acid as the model “dirt” compounds. Nanocomposites prepared using both strategies showed similar self-cleaning behavior, although the monomer technique gave less substrate degradation.
摘要翻译：本发明提供两种用于自清洁涂层的新型二氧化钛 - 聚氨酯（nTiO 2 -PU）纳米复合材料的方法，一种是聚合物官能化方法（“接枝”），另一种是单体官能化方法（“从...接枝”）。这里，使用2,2双（羟甲基）丙酸（HMPA）作为配位剂，与n-TiO2（50:50锐钛型/金红石）反应形成nTiO 2 -HMPA，然后以单体官能化方法进行聚合。在聚合物官能化方法中，HMPA与预聚物反应形成PU，然后与n-TiO 2反应形成聚合物纳米复合材料。当使用附加的未反应的HMPA或硬脂酸作为模型“污垢”化合物暴露于紫外线照射时，研究了纳米复合材料的光催化清洁性。使用这两种策略制备的纳米复合材料显示出类似的自清洁行为，尽管单体技术给出较少的底物降解。

7. 发明申请

US20110105635A1 POLYURETHANE FOAM FOR USE IN MEDICAL IMPLANTS 审中-公开
标题翻译：聚氨酯泡沫用于医用植绒
公开(公告)号：US20110105635A1
公开(公告)日：2011-05-05
申请号：US12993774
申请日：2009-05-19
申请人： Folkert Van Beijma , Jacqueline De Groot
发明人： Folkert Van Beijma , Jacqueline De Groot
IPC分类号： C08G18/02 , C08G18/10 , C08J9/26
CPC分类号： C08G18/10 , A61L27/18 , A61L27/56 , A61L27/58 , C08G18/4277 , C08G18/73 , C08G18/82 , C08G2101/00 , C08G2230/00 , C08J9/26 , C08J2201/0446 , C08J2375/04 , C08L75/04 , C08G18/3206
摘要： The present invention provides a polyurethane implant that is porous and degradable, and act as a scaffold for the repair of damaged tissue. Importantly, the implant of the present invention is biocompatible with the degradation products of the implant causing minimal immune or cytotoxic reaction. The present invention also provides for a method of making these biocompatible implants.
摘要翻译：本发明提供一种多孔和可降解的聚氨酯植入物，并且用作修复受损组织的支架。重要的是，本发明的植入物与植入物的降解产物是生物相容的，导致最小的免疫或细胞毒性反应。本发明还提供了制造这些生物相容植入物的方法。

8. 发明授权

US5710192A Polydiene diols in resilient polyurethane foams 失效
标题翻译：弹性聚氨酯泡沫塑料中的聚二烯二醇
公开(公告)号：US5710192A
公开(公告)日：1998-01-20
申请号：US724940
申请日：1996-10-02
申请人： Hector Hernandez
发明人： Hector Hernandez
IPC分类号： C08G18/62 , C08G18/69 , C08G18/82 , C08G18/04
CPC分类号： C08G18/6208 , C08G18/69 , C08G18/82 , C08G2101/0008 , C08G2101/0058 , C08G2101/0066 , C08G2101/0083 , C08G2340/00
摘要： Polyurethane foams having high resilience, significantly improved humid aging, excellent tear strength, and light color are formed from a polydiene diol, preferably a hydrogenated polybutadiene diol, having a hydroxyl functionality from 1.6 to 2.0 and from an aromatic polyisocyanate having an isocyanate functionality of from 1.8 to 2.5. The polydiene diol is preferably blended with foaming agents prior to addition of the highly reactive polyisocyanate.
摘要翻译：具有高弹性，显着改善的湿润老化，优异的撕裂强度和浅色的聚氨酯泡沫由具有1.6至2.0的羟基官能度的聚二烯二醇，优选氢化聚丁二烯二醇和具有异氰酸酯官能度的芳族多异氰酸酯形成 1.8至2.5。在加入高反应性多异氰酸酯之前，聚二烯二醇优选与发泡剂混合。

9. 发明授权

US4770542A Process for the acceleration of photodegradation of polymer substances 失效
标题翻译：加速聚合物物质光降解的方法
公开(公告)号：US4770542A
公开(公告)日：1988-09-13
申请号：US872495
申请日：1986-06-10
申请人： Akio Takagi , Hiroyuki Higuchi , Yoshihito Ohtake , Hiroshi Matsunaka
发明人： Akio Takagi , Hiroyuki Higuchi , Yoshihito Ohtake , Hiroshi Matsunaka
IPC分类号： C08J3/28 , B29C71/04 , C08G18/82 , C08J7/18 , G01N17/00 , G01N33/44 , G01K17/00
CPC分类号： G01N17/004 , B29C71/04 , C08G18/82
摘要： A process and an apparatus for carrying out the process which causes acceleration of photodegradation of polymer substances. The process comprises irradiating a polymer substance with a low wavelength light and then a high wavelength light in an atmosphere with a specified humidity. The apparatus contains an irradiation lamp for irradiating a polymer substance, a rotating mounting plate for supporting the polymer substance, and humidifying means for creating a predetermined humidity for the photodegradation of the polymer substance. The photodegradation process and apparatus are used to precisely determine the useful life of polymer substances.
摘要翻译：用于进行导致聚合物物质的光降解加速的方法和装置。该方法包括在具有特定湿度的气氛中照射具有低波长光，然后照射高波长光的聚合物物质。该装置包含用于照射聚合物物质的照射灯，用于支撑聚合物物质的旋转安装板，以及用于产生用于聚合物物质的光降解的预定湿度的加湿装置。光降解过程和设备用于精确测定聚合物物质的使用寿命。

10. 发明授权

US4444846A Thermally-responsive polymeric materials 失效
标题翻译：热响应聚合材料
公开(公告)号：US4444846A
公开(公告)日：1984-04-24
申请号：US516061
申请日：1983-07-22
申请人： Denis J. Zalucha , Frederick H. Sexsmith , Dennis D. Howard , Michael L. Nulph
发明人： Denis J. Zalucha , Frederick H. Sexsmith , Dennis D. Howard , Michael L. Nulph
IPC分类号： B32B17/10 , C08G18/10 , C08G18/40 , C08G18/48 , C08G18/82 , B32B17/06 , B32B27/06 , B32B27/40
CPC分类号： C08G18/82 , B32B17/1077 , C08G18/10 , C08G18/4018 , C08G18/4804 , C08G18/4833 , Y10S428/913 , Y10T428/31507 , Y10T428/31565 , Y10T428/31576 , Y10T428/31601
摘要： Articles of commerce which are transparent at a first temperature and less transparent at a second temperature which is different from said first temperature and which are capable of reverting to the original state of transparency are obtained by curing compositions containing at least one isocyanate-functional monomeric or polymeric material which may or may not contain hydrophilic centers consisting essentially of ethylene oxide units having the structure (CH.sub.2 CH.sub.2 O).sub.n, wherein n is at least two. When the isocyanate-functional material does not contain such hydrophilic centers, it must be cured in the presence of at least one monomeric or polymeric material which may or may not be reactive with isocyanate groups but must contain such hydrophilic centers. Thermosensitivity is imparted to the cured products by the presence of water in the cured material.
摘要翻译：通过固化含有至少一种异氰酸酯官能的单体或单体的组合物来获得在第一温度下透明且在不同于所述第一温度的第二温度下透明且能够恢复到原始透明状态的商品，聚合物材料，其可以或可以不含有基本上由具有结构（CH 2 CH 2 O）n的环氧乙烷单元组成的亲水中心，其中n为至少两个。当异氰酸酯官能材料不含有这样的亲水中心时，必须在至少一种单体或聚合材料存在下固化，该单体或聚合物可以与异氰酸酯基团反应，也可能不与异氰酸酯基反应，但必须含有这样的亲水中心。通过固化材料中的水的存在赋予固化产物热敏性。

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