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1. 发明授权

US11976149B2 Curable composition for optical materials, and optical material 有权
公开(公告)号：US11976149B2
公开(公告)日：2024-05-07
申请号：US17413754
申请日：2019-12-17
申请人： TOKUYAMA CORPORATION
发明人： Ayako Ohara , Taichi Hanasaki , Junji Takenaka , Junji Momoda
IPC分类号： G02B1/111 , C08F2/50 , C08F20/14 , C08F222/10 , C08F290/14 , C08K5/3475 , C08L75/06 , G02B1/04
CPC分类号： C08F222/1063 , C08F2/50 , C08F20/14 , C08F290/142 , C08K5/3475 , C08L75/06 , G02B1/111 , C08F2800/20 , G02B1/041
摘要： The present invention relates to a curable composition for an optical material, containing (A) 100 parts by mass of a radical polymerizable monomer, (B) 0.005 to 0.5 parts by mass of a tetraazaporphyrin compound having a maximum absorption wavelength in a range of 560 nm or more and 620 nm or less, and (C) 0.1 to 10 parts by mass of an ultraviolet absorber having a maximum absorption wavelength in a range of 330 nm or more and 350 nm or less. According to the present invention, it is possible to provide a curable composition for an optical material, capable of being suitably used as a coating material that can easily provide an optical material having good antiglare properties and excellent weather resistance.

2. 发明公开

US20230391941A1 POLYMER HAVING DISPERSING FUNCTION, POLYCARBOXYLIC ACID CEMENT DISPERSANT, PREPARATION METHOD THEREFOR AND USE THEREOF 审中-公开
公开(公告)号：US20230391941A1
公开(公告)日：2023-12-07
申请号：US18248371
申请日：2021-08-13
申请人： CHINA PETROLEUM & CHEMICAL CORPORATION , Sinopec Petroleum Engineering Technology Research Institute Co., Ltd
发明人： Xia MIAO , Shiming ZHOU , Haoguang WEI , Guangguo YANG , Lishuang WANG , Qichun WANG , Mu WANG , Xiaojing WANG , Min ZENG , Jian LIU , Xiaojiang LI , Xuepeng WU , Haoya LIU
IPC分类号： C08F290/14 , C04B24/42 , C09K8/467
CPC分类号： C08F290/142 , C04B24/42 , C09K8/467 , C04B2103/408
摘要： A polymer having a dispersing function, a preparation method therefor and use thereof as a cement dispersant are provided. The polymer has a structural unit (a), a structural unit (b) and a structural unit (c). The structural unit (a) is provided by an unsaturated polyether, the structural unit (b) is provided by an unsaturated acid and/or a salt thereof and/or an anhydride thereof, and the structural unit (c) is provided by a silane and/or siloxane having a polymerizable group and no less than five carbon atoms. The molar ratio of the structural unit (a), the structural unit (b) and the structural unit (c) is 1:(1-20):(0.01-0.5); and the polymer has a weight average molecular weight of 20,000-90,000 g/mol.

3. 发明授权

US09850373B2 Curable polymer mixture 有权
公开(公告)号：US09850373B2
公开(公告)日：2017-12-26
申请号：US13817003
申请日：2011-08-03
申请人： Rene Nagelsdiek , Bernd Göbelt , Bärbel Gertzen , Jörg Bömer , Jürgen Omeis , Stephan Remme , Christian Biecker
发明人： Rene Nagelsdiek , Bernd Göbelt , Bärbel Gertzen , Jörg Bömer , Jürgen Omeis , Stephan Remme , Christian Biecker
IPC分类号： C08L33/08 , C08L33/10 , C08L33/12 , C04B24/26 , C04B24/32 , C04B26/06 , C08F2/44 , C04B26/14 , C08F290/14 , C08F283/06 , C08F290/06 , C08F283/08
CPC分类号： C08L33/12 , C04B24/2647 , C04B24/2664 , C04B24/267 , C04B24/32 , C04B26/06 , C04B26/14 , C08F2/44 , C08F283/06 , C08F283/065 , C08F283/08 , C08F283/085 , C08F290/062 , C08F290/142 , C08L33/08 , C08L33/10 , C04B14/042 , C04B14/20 , C04B14/28 , C04B14/303
摘要： The invention relates to a composite formulation comprising a specific mediator additive component (A) of relatively high molecular weight, a filler component (B) and a binder component (C). The composite formulation can be cured to a composite which is especially suitable for the production of moldings.

4. 发明授权

US09126866B2 Polycarboxylate ethers with branched side chains 有权
标题翻译：具有支链侧链的聚羧酸酯醚
公开(公告)号：US09126866B2
公开(公告)日：2015-09-08
申请号：US14199100
申请日：2014-03-06
申请人： Construction Research & Technology GmbH
发明人： Joachim Dengler , Alexander Kraus , Rabie Al-Hellani , Anna Cristadoro , Silke Flakus , Nicoletta Zeminian , Ida Ros
IPC分类号： C04B24/26 , C08F216/16 , C08F220/10 , C08F222/06 , C08K3/34 , C04B24/16 , C04B24/24 , C08F283/06 , C08F290/14 , C04B103/40
CPC分类号： C04B24/2641 , C04B24/165 , C04B24/246 , C04B24/2605 , C04B24/2647 , C04B24/2664 , C04B2103/408 , C08F283/065 , C08F290/142 , C08F220/06
摘要： A method of utilizing a copolymer for dispersing inorganic binders, the copolymer comprising as comonomers in copolymerized form at least one ethylenically unsaturated acid monomer and at least one ethylenically unsaturated, branched polyether macromonomer. Further disclosed are dispersants for inorganic binders, comprising the subject copolymer, and building material mixtures comprising inorganic binders and the subject dispersant.
摘要翻译：一种利用共聚物分散无机粘合剂的方法，该共聚物包含作为共聚单体共聚形式的至少一种烯属不饱和酸单体和至少一种烯属不饱和支链聚醚大分子单体。还公开了用于无机粘合剂的分散剂，其包含目标共聚物和包含无机粘合剂和主体分散剂的建筑材料混合物。

5. 发明授权

US08787723B2 Resin composition for forming optical waveguide, resin film for forming optical waveguide, and optical waveguide 失效
标题翻译：用于形成光波导的树脂组合物，用于形成光波导的树脂膜和光波导
公开(公告)号：US08787723B2
公开(公告)日：2014-07-22
申请号：US13266857
申请日：2010-04-28
申请人： Tatsuya Makino , Toshihiko Takasaki , Masami Ochiai , Atsushi Takahashi
发明人： Tatsuya Makino , Toshihiko Takasaki , Masami Ochiai , Atsushi Takahashi
IPC分类号： G02B6/10 , C08F2/48
CPC分类号： G02B6/1221 , C08F283/065 , C08F290/142 , C08G59/1461 , C08G2261/12 , C08G2650/48 , C08L63/00 , C08L71/00 , C08L2205/05 , G02B6/138 , C08L2666/04 , C08L33/08
摘要： A resin composition for forming an optical waveguide, containing (A) a polyhydroxy polyether having an ethylenically unsaturated group on a side chain and an aromatic ring on a main chain, (B) a polymerizable compound having an ethylenically unsaturated group, and (C) a radical polymerization initiator; a resin film for forming an optical waveguide; and an optical waveguide having a core part formed by using the resin film for forming an optical waveguide.
摘要翻译：一种用于形成光波导的树脂组合物，其包含（A）在侧链上具有烯属不饱和基团的多羟基聚醚和主链上的芳环，（B）具有烯键式不饱和基团的可聚合化合物和（C）自由基聚合引发剂; 用于形成光波导的树脂膜; 以及具有通过使用用于形成光波导的树脂膜形成的芯部的光波导。

6. 发明申请

US20120065301A1 AQUEOUS POLYMER DISPERSIONS 有权
标题翻译：水性聚合物分散体
公开(公告)号：US20120065301A1
公开(公告)日：2012-03-15
申请号：US13320643
申请日：2010-05-12
申请人： Christian M. Bürge , André Peter , Franz Wombacher
发明人： Christian M. Bürge , André Peter , Franz Wombacher
IPC分类号： C04B16/04 , C08K5/06 , C08K5/05 , C08K5/21 , C08K3/36 , C08K5/053 , C08K3/30 , C08K3/22 , C08L9/06 , C08L33/14 , C08K5/20
CPC分类号： C08L33/02 , C04B28/02 , C04B40/0039 , C08F261/06 , C08F263/00 , C08F265/00 , C08F265/04 , C08F265/10 , C08F283/06 , C08F290/062 , C08F290/142 , C08F2220/286 , C08L23/02 , C08L31/04 , C08L33/06 , C08L35/06 , C08L51/003 , C08L2205/03 , C09D151/003 , C04B14/066 , C04B22/064 , C04B22/165 , C04B24/2641 , C04B24/2647 , C04B24/2676 , C08L2666/02 , C08F220/06
摘要： Aqueous polymer dispersions, which, in addition to water and a dispersed copolymer composed of at least two monomers selected from the group consisting of ethylene, propylene, butylene, isoprene, butadiene, styrene, acrylonitrile, acrylic acid, methacrylic acid, acrylic acid alkyl ester, methacrylic acid alkyl ester, vinyl ester, and vinyl chloride, also comprises a comb polymer having side chains that are bound to the main chain by ester or ether groups. The aqueous polymer dispersions are particularly suited for use together with hydraulic and latently hydraulic binding agents. The aqueous polymer dispersions are extremely efficient and result in a strong increase in the mechanical values and a relevant decrease in the porosity and the water absorption property.
摘要翻译：聚合物水分散体除了水和由选自乙烯，丙烯，丁烯，异戊二烯，丁二烯，苯乙烯，丙烯腈，丙烯酸，甲基丙烯酸，丙烯酸烷基酯中的至少两种单体组成的分散共聚物之外，甲基丙烯酸烷基酯，乙烯基酯和氯乙烯也包含具有通过酯或醚基团与主链结合的侧链的梳状聚合物。水性聚合物分散体特别适合与液压和潜在的水力粘合剂一起使用。水性聚合物分散体非常有效，并且导致机械值的强烈增加和孔隙率和吸水性能的相应降低。

7. 发明授权

US08022120B2 Comb polymers and their use as additives for preparations of mineral binders 有权
标题翻译：梳状聚合物及其作为矿物粘合剂制剂添加剂的用途
公开(公告)号：US08022120B2
公开(公告)日：2011-09-20
申请号：US12092586
申请日：2006-11-06
申请人： Stefan Becker , Markus Klumpe , Joachim Pakusch , Thomas Goetz , Christian Knoll , Rolf Gulden
发明人： Stefan Becker , Markus Klumpe , Joachim Pakusch , Thomas Goetz , Christian Knoll , Rolf Gulden
IPC分类号： C04B24/26 , C08G63/60 , C08G69/26 , C08G63/06
CPC分类号： C08F283/06 , C04B24/2647 , C04B24/2658 , C04B28/02 , C04B28/14 , C04B2103/006 , C04B2103/32 , C08F290/00 , C08F290/142 , C08L51/08 , C04B24/18 , C04B24/2676 , C04B24/383 , C04B24/226 , C04B24/2641 , C04B24/32 , C08L2666/02
摘要： The present invention relates to novel comb polymers which bear poly-C2-C4-alkylene ether side chains A and functional groups B which at a pH of >12 are present in the form of anionic groups on a carbon backbone and also the salts of such comb polymers. The invention also relates to the use of these comb polymers as additives in preparations comprising a mineral binder. The polyalkylene ether side chains A have the following formula: *—U—(C(O))k—X-(Alk-O)n—Y—Z A.
摘要翻译：本发明涉及具有聚-C2-C4-亚烷基醚侧链A和官能团B的新型梳状聚合物，其pH> 12是以碳骨架上的阴离子基团的形式存在，以及其中的盐梳状聚合物。本发明还涉及这些梳状聚合物作为添加剂在包含矿物粘合剂的制剂中的用途。聚亚烷基醚侧链A具有下式：* -U-（C（O））k -X-（Alk-O）n -Y-Z A

8. 发明申请

US20110009586A1 POLYMER, CURABLE RESIN COMPOSITION, CURED PRODUCT, AND ARTICLE 有权
标题翻译：聚合物，可固化树脂组合物，固化产品和文章
公开(公告)号：US20110009586A1
公开(公告)日：2011-01-13
申请号：US12921042
申请日：2009-03-04
申请人： Yasuhiro Matsuda , Osamu Konosu
发明人： Yasuhiro Matsuda , Osamu Konosu
IPC分类号： C08F224/00
CPC分类号： C08F290/142 , C08F216/165 , C08F220/40
摘要： A polymer which has a radical polymerizable unsaturated group in a side chain and can be made a molecular design suitable for the purpose; a curable resin composition containing the polymer, which provides a cured product having high surface hardness after curing and hardly suffering from scratch; the cured product; and an article obtained by laminating the cured product are provided.The polymer (A) of the present invention is obtained by polymerizing, at least, a vinyl monomer represented by the following general formula (1) and a cyclic ether compound represented by the following general formula (2).The polymer (A) of the present invention is preferably obtained by polymerization of 1 wt % or more and 99.9 wt % or less of a vinyl monomer represented by the general formula (1), 0.1 wt % or more and 99 wt % or less of a cyclic ether compound represented by the general formula (2) and 0 wt % or more and 98.9 wt % or less of the other cationic polymerizable monomer. [wherein R1 represents an alkylene group having 2 to 8 carbon atoms, R2 represents a hydrogen atom or a methyl group, and m represents a positive integer] [wherein n represents an integer of 1 to 5].
摘要翻译：在侧链中具有自由基聚合性不饱和基团并且可以制成适合于此目的的分子设计的聚合物; 含有聚合物的固化性树脂组合物，其提供固化后具有高表面硬度且几乎不被划伤的固化产物; 固化产品; 并且提供通过层压固化产物获得的制品。本发明的聚合物（A）通过至少使由以下通式（1）表示的乙烯基单体和下述通式（2）表示的环状醚化合物进行聚合而得到。本发明的聚合物（A）优选通过聚合1重量％以上且99.9重量％以下的通式（1）表示的乙烯基单体，0.1重量％以上且99重量％以下的聚合物的由通式（2）表示的环状醚化合物和0重量％以上且98.9重量％以下的其它阳离子可聚合单体。 [式中，R 1表示碳原子数2〜8的亚烷基，R 2表示氢原子或甲基，m表示正整数] [式中，n表示1〜5的整数。

9. 发明授权

US07563740B2 Direct epoxidation process 失效
标题翻译：直接环氧化工艺
公开(公告)号：US07563740B2
公开(公告)日：2009-07-21
申请号：US11641317
申请日：2006-12-19
申请人： Mark P. Kaminsky , Edward T. Shawl , Steven M. Augustine
发明人： Mark P. Kaminsky , Edward T. Shawl , Steven M. Augustine
IPC分类号： B01J37/08 , B01J29/068 , C07D301/06
CPC分类号： B01J37/0018 , B01J29/89 , B01J31/1616 , B01J2229/20 , B01J2229/42 , B01J2231/72 , B01J2531/821 , B01J2531/824 , B01J2531/825 , B01J2531/827 , B01J2531/828 , C08F290/062 , C08F290/142 , C08L51/08 , C08L2666/02
摘要： A catalyst comprising a transition metal zeolite and a noble metal is disclosed. The catalyst is prepared by an extrusion method using a comb-branched polymer as an extrusion aid. The catalyst is used in a reaction to produce epoxide from an olefin, hydrogen, and oxygen. The comb-branched polymer improves the mechanical properties of the extrudate.
摘要翻译：公开了一种包含过渡金属沸石和贵金属的催化剂。催化剂通过使用梳状支化聚合物作为挤出助剂的挤出方法制备。催化剂用于从烯烃，氢气和氧气中产生环氧化物的反应中。梳状支化聚合物改善了挤出物的机械性能。

10. 发明授权

US07470802B2 Micelle assemblies 有权
标题翻译：胶束组件
公开(公告)号：US07470802B2
公开(公告)日：2008-12-30
申请号：US11006506
申请日：2004-12-07
申请人： Kathryn E. Uhrich , Lu Tian
发明人： Kathryn E. Uhrich , Lu Tian
IPC分类号： C07C53/00 , C07C57/00
CPC分类号： B82Y5/00 , A61K9/1075 , C08F283/06 , C08F290/062 , C08F290/142 , C08G65/329
摘要： The invention encompasses micelle assemblies, compositions having micelle assemblies, and methods for preparing micelle assemblies and compositions thereof. Also, the invention encompasses compounds of the formula: A-X-Y-Z-R1 wherein A is a carboxy group or is absent; X is a polyol, Y is —C(═O)—, —C(═S)—, or is absent; Z is O, S, or NH; and R1 is a polyether, wherein one or more hydroxy groups of the polyol are acylated with a fatty acid residue, wherein the compounds form micelle assemblies. The invention encompasses methods of encapsulating molecules using the compounds of the invention.
摘要翻译：本发明包括胶束组件，具有胶束组件的组合物，以及用于制备胶束组件及其组合物的方法。此外，本发明包括下式的化合物：A-X-Y-Z-R 1其中A是羧基或不存在; X是多元醇，Y是-C（-O） - ， - C（-S） - ，或不存在; Z是O，S或NH; 并且R 1是聚醚，其中所述多元醇的一个或多个羟基被脂肪酸残基酰化，其中所述化合物形成胶束组件。本发明包括使用本发明化合物包封分子的方法。

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