公开(公告)号：US10081698B2

公开(公告)日：2018-09-25

申请号：US15102139

申请日：2014-12-08

Applicant: LG Chem, Ltd.

Inventor： Mi Sook Lee ,  Jung Keun Kim ,  Je Gwon Lee ,  No Jin Park ,  Se Jin Ku ,  Eun Young Choi ,  Sung Soo Yoon

IPC: C08F293/00 ,  C07C43/215 ,  C07C43/225 ,  C07C217/84 ,  C07D209/48 ,  C08F12/20 ,  C08F12/22 ,  C08F12/26 ,  C08F12/32 ,  C07F7/18 ,  C08F212/14 ,  C08F220/10 ,  C08F220/30 ,  C08J5/18 ,  G03F7/00 ,  C08J7/12 ,  C07C35/48 ,  C08J7/14 ,  C09D153/00 ,  G03F7/038 ,  G03F7/039 ,  G03F7/16 ,  B81C1/00 ,  B82Y40/00

CPC classification number: C08F293/005 ,  B81C1/00428 ,  B81C1/00531 ,  B81C2201/0149 ,  B82Y40/00 ,  C07C35/48 ,  C07C43/215 ,  C07C43/225 ,  C07C217/84 ,  C07C2601/16 ,  C07D209/48 ,  C07F7/1804 ,  C08F12/20 ,  C08F12/22 ,  C08F12/26 ,  C08F12/32 ,  C08F212/14 ,  C08F220/10 ,  C08F220/30 ,  C08F297/00 ,  C08F299/00 ,  C08F2438/03 ,  C08J5/18 ,  C08J7/123 ,  C08J7/14 ,  C08J2353/00 ,  C08L55/00 ,  C09D153/00 ,  G03F7/0002 ,  G03F7/038 ,  G03F7/039 ,  G03F7/162

Abstract: The present application provides the block copolymers and their application. The block copolymer has an excellent self assembling property and phase separation and various required functions can be freely applied thereto as necessary.

公开(公告)号：US20180094094A1

公开(公告)日：2018-04-05

申请号：US15820842

申请日：2017-11-22

Applicant: Kaneka Corporation ,  COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN

Inventor： Yasunaka Kato ,  Yoshihiro Ikari

IPC: C08F297/08 ,  C08F6/00

CPC classification number: C08F297/08 ,  C08F6/00 ,  C08F8/14 ,  C08F8/22 ,  C08F297/06 ,  C08F2810/30 ,  C08F2810/50 ,  C08F297/00

Abstract: A method for producing a thermoplastic elastomer includes forming a first block by copolymerizing a C4-C7 isoolefin monomer and alkylstyrene in the presence of a polymerization initiator; and forming a second block by polymerizing aromatic vinyl monomers. The thermoplastic elastomer comprises the first block and the second block. An amount of unreacted portion of the alkylstyrene during the formation of the first block is maintained at a molar ratio of not more than 1/90 relative to a total amount of the isoolefin monomer. The alkylstyrene is represented by the general formula (1), and the polymerization initiator is represented by the general formula (2).

公开(公告)号：US09926400B2

公开(公告)日：2018-03-27

申请号：US13381564

申请日：2010-07-01

Applicant: Yuan-Yong Yan ,  Zengquan Qin ,  Xiao-Dong Pan

Inventor： Yuan-Yong Yan ,  Zengquan Qin ,  Xiao-Dong Pan

IPC: C08F297/00 ,  C08F236/10 ,  B60C1/00 ,  C08F212/14

CPC classification number: C08F297/00 ,  B60C1/0016 ,  C08C19/44 ,  C08F8/12 ,  C08F212/14 ,  C08F236/10 ,  C08F2/38 ,  C08F4/28

Abstract: Radical polymerization techniques can be used to polymerize monomers that include a class of hydroxyaryl compounds so as to provide polymers that exhibit desirable properties including, but not limited to, reduced hysteresis. Compositions such as vulcanizates in which such polymers can be utilized and products such as tire components that incorporate and/or are manufactured from such compositions also are provided.

公开(公告)号：US09833742B2

公开(公告)日：2017-12-05

申请号：US14681209

申请日：2015-04-08

Applicant: KURARAY CO., LTD. ,  YAMAGUCHI UNIVERSITY

Inventor： Takahiro Nakashima ,  Atsushi Jikihara ,  Takashi Wakui ,  Mitsuru Higa

IPC: B01D61/42 ,  C02F1/469 ,  C08F297/00 ,  C08J5/22 ,  C08F293/00 ,  B01D69/02 ,  B01D71/38 ,  B01D71/80 ,  B01D71/82 ,  B01J39/19

CPC classification number: B01D61/422 ,  B01D69/02 ,  B01D71/38 ,  B01D71/80 ,  B01D71/82 ,  B01D2325/42 ,  B01J39/19 ,  C02F1/4693 ,  C08F293/00 ,  C08F297/00 ,  C08J5/2231 ,  C08J2329/04 ,  C08J2353/00

Abstract: Provided is a cation exchange membrane having a stable ion exchange performance during usage, being excellent in basic properties such as membrane resistance and ion transportation as well as strength, and useful for electrodialysis and a method for producing the same. The cation exchange membrane is composed of a polyvinyl alcohol copolymer including an anionic group-containing anionic polymer segment and a vinyl alcohol polymer segment, and having a microphase separation structure having a domain size (X) in a range from 0 nm

公开(公告)号：US20160311952A1

公开(公告)日：2016-10-27

申请号：US15202239

申请日：2016-07-05

Applicant: Innolene LLC

Inventor： Yonghua Zhou ,  Leonard Pinchuk

IPC: C08F210/10 ,  C08J3/24 ,  A61L27/16 ,  C08F293/00

CPC classification number: C08F210/10 ,  A61F2/1613 ,  A61F2/1624 ,  A61F2/1629 ,  A61F2002/1681 ,  A61L27/16 ,  C08F210/14 ,  C08F212/06 ,  C08F212/08 ,  C08F212/12 ,  C08F212/32 ,  C08F293/00 ,  C08F297/00 ,  C08J3/247 ,  C08J2323/22 ,  C08J2353/00 ,  G02B1/043 ,  C08F2500/03 ,  C08F2500/01

Abstract: The invention relates to a polymer composition that includes a branched alkene which is cationically polymerizable as well as a glass-forming comonomer and/or a vinyl comonomer containing benzocyclobutene as the pendant group. The structure of the polymer composition can take various forms: linear random copolymer, linear block copolymer, star random copolymer, star block copolymer, and other hyperbranched polymers. The copolymer composition can undergo crosslinking at elevated temperatures (preferably above 180° C.).

Abstract translation: 本发明涉及包含可阳离子聚合的支链烯烃以及含有苯并环丁烯作为侧基的玻璃形成共聚单体和/或乙烯基共聚单体的聚合物组合物。 聚合物组合物的结构可采取各种形式：线性无规共聚物，线性嵌段共聚物，星型无规共聚物，星形嵌段共聚物和其它超支化聚合物。 共聚物组合物可以在升高的温度（优选高于180℃）下进行交联。

公开(公告)号：US20160280966A1

公开(公告)日：2016-09-29

申请号：US15024788

申请日：2014-12-18

Applicant: LG CHEM, LTD.

Inventor： Jeong Ae Yoon ,  Su Jeong Kim ,  Sung Soo Yoon ,  Min Ki Lee ,  Sang Hyun Hong

IPC: C09J7/02 ,  G02F1/1335 ,  G02B5/30

CPC classification number: G02B5/305 ,  C08F293/005 ,  C08F297/00 ,  C09J7/22 ,  C09J7/38 ,  C09J153/00 ,  C09J2201/122 ,  C09J2201/622 ,  C09J2203/318 ,  C09J2433/00 ,  C09J2453/00 ,  G02F1/133528 ,  G02F2202/28

Abstract: Provided are a pressure-sensitive adhesive optical film, a crosslinkable composition, and a display device. A pressure-sensitive adhesive layer using a polymer component exhibiting excellent crosslinking efficiency even at a low molecular weight to exhibit excellent workability, durability and dimension stability, and the optical film to which such a pressure-sensitive adhesive layer is applied may be provided.

Abstract translation: 提供了一种压敏粘合剂光学膜，可交联组合物和显示装置。 可以提供使用即使在低分子量下显示出优异的交联效率的聚合物组分来表现出优异的可加工性，耐久性和尺寸稳定性的压敏粘合剂层，以及应用这种压敏粘合剂层的光学膜。

公开(公告)号：US20160145470A1

公开(公告)日：2016-05-26

申请号：US14898307

申请日：2014-06-18

Applicant: LG CHEM, LTD.

Inventor： Min Ki Lee ,  No Ma Kim ,  Jeong Ae Yoon ,  Sung Soo Yoon ,  Su Jeong Kim

IPC: C09J7/02 ,  C08F297/00

CPC classification number: C08F297/00 ,  C08F293/005 ,  C08F2438/01 ,  C08G18/6225 ,  C09J7/387 ,  C09J153/00 ,  C09J175/04 ,  C09J2201/606 ,  C09J2453/00 ,  G02B5/3025 ,  C08F2220/1825 ,  C08F220/14 ,  C08F220/20 ,  C08K5/5415

Abstract: The present invention relates to a pressure-sensitive adhesive composition. The pressure-sensitive adhesive composition of the present invention exhibits excellent dependability under a high temperature or high humidity condition, and also has excellent stress relaxation property and reworkability when being applied to a polarizing plate, and thus, it can effectively prevent warpage. Accordingly, the pressure-sensitive adhesive composition can be usefully applied for an optical film.

Abstract translation: 本发明涉及一种压敏粘合剂组合物。 本发明的压敏粘合剂组合物在高温或高湿度条件下表现出优异的可靠性，并且当应用于偏振片时也具有优异的应力松弛性和再加工性，因此可以有效地防止翘曲。 因此，压敏粘合剂组合物可以有效地用于光学膜。

公开(公告)号：US09347915B2

公开(公告)日：2016-05-24

申请号：US14619878

申请日：2015-02-11

Applicant: INSTITUTE CURIE ,  CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (C.N.R.S)

Inventor： Jean-Louis Viovy ,  Valessa Barbier

IPC: G01N27/447 ,  C08F251/00 ,  C08F265/04 ,  C08F265/10 ,  C08F287/00 ,  C08F297/00 ,  C08F297/02

CPC classification number: G01N27/44747 ,  C08F251/00 ,  C08F265/04 ,  C08F265/10 ,  C08F287/00 ,  C08F297/00 ,  C08F297/026

Abstract: An aqueous liquid medium for analyzing, purifying or separating species in an element having walls or for treating the walls of an element. The medium includes at least a polymer consisting of several polymeric segments. The polymer is of the irregular block-copolymer or irregular comb-like polymer type and has on the average at least three junction points between polymeric segments of different chemical or topological nature. The medium may be used in methods for analyzing, purifying or separating species and methods for treating an element to be contacted with a fluid and/or species contained in the fluid during preservation, transport, analysis, purification or separation of the fluid.

Abstract translation: 一种用于在具有壁或用于处理元件的壁的元件中分析，纯化或分离物质的水性液体介质。 介质至少包括由几个聚合物链段组成的聚合物。 聚合物是不规则的嵌段共聚物或不规则梳状聚合物类型，并且在不同化学或拓扑性质的聚合链段之间平均具有至少三个连接点。 介质可以用于分析，纯化或分离物质的方法和用于处理在流体的流体和/或物质中包含的物质在流体的保存，输送，分析，纯化或分离过程中的物质和方法。

公开(公告)号：US09163139B2

公开(公告)日：2015-10-20

申请号：US13727522

申请日：2012-12-26

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Chien-Pang Wu ,  Jyh-Horng Wu ,  Kuo-Chen Shih ,  Chi-Yuan Hung ,  Chia-Hao Li ,  Yao-Zu Wu ,  Chuh-Yung Chen

IPC: C08L53/00 ,  C08J5/18 ,  C08L67/00 ,  C08L67/04

CPC classification number: C08L53/00 ,  C08F297/00 ,  C08J5/18 ,  C08J2367/04 ,  C08J2453/00 ,  C08L67/00 ,  C08L67/04

Abstract: An extended film and a manufacturing method thereof are provided. The extended film includes a poly(lactic acid) and a block copolymer, wherein the block polymer includes a first block, a second block and a third block that connected with each other by chemical bonds. The extended film is formed by steps of mixing poly(lactic acid) and the block copolymer to form a mixture, compressing the mixture to form a board body and extending the board body to form an extended film, thereby forming an extended film having properties of high thermal-resistance and high transparency, the film thus obtained is applicable for packaging use.

Abstract translation: 提供了一种延伸膜及其制造方法。 延伸膜包括聚（乳酸）和嵌段共聚物，其中嵌段聚合物包括通过化学键彼此连接的第一嵌段，第二嵌段和第三嵌段。 延伸膜通过混合聚（乳酸）和嵌段共聚物以形成混合物的步骤形成，压缩混合物以形成板体并延伸板体以形成延伸膜，由此形成延伸膜，其具有 高耐热性和高透明性，因此得到的膜适用于包装用途。

公开(公告)号：US20140249286A1

公开(公告)日：2014-09-04

申请号：US14278472

申请日：2014-05-15

Applicant: Dow Global Technologies LLC

Inventor： Daniel J. Arriola ,  Edmund M. Carnahan ,  Yunwa Wilson Cheung ,  David D. Devore ,  David D. Graf ,  Phillip D. Hustad ,  Roger L. Kuhlman ,  Colin Li Pi Shan ,  Benjamin C. Poon ,  Gordon R. Roof ,  James C. Stevens ,  Pamela J. Stirn ,  Timothy T. Wenzel

IPC: C08F210/14

CPC classification number: B32B27/327 ,  B32B27/06 ,  B32B27/32 ,  C08F4/659 ,  C08F4/65908 ,  C08F4/65912 ,  C08F4/65925 ,  C08F4/65927 ,  C08F10/00 ,  C08F10/14 ,  C08F110/02 ,  C08F210/14 ,  C08F210/16 ,  C08F295/00 ,  C08F297/00 ,  C08F297/08 ,  C08F297/083 ,  C08F297/086 ,  C08F2410/01 ,  C08F2410/04 ,  C08F2420/02 ,  C08L23/02 ,  C08L23/06 ,  C08L23/0815 ,  C08L23/0853 ,  C08L23/10 ,  C08L53/00 ,  C08L53/005 ,  Y10T428/24942 ,  Y10T428/24992 ,  Y10T428/2826 ,  Y10T428/31573 ,  Y10T428/31587 ,  C08F2/38 ,  C08F4/65904 ,  C08L2666/06 ,  C08F2500/09 ,  C08F2500/03 ,  C08F4/64148 ,  C08F4/64193 ,  C08F4/64048 ,  C08F4/6411 ,  C08F4/64144 ,  C08F2500/08 ,  C08F4/64113 ,  C08L2666/02 ,  C08L2666/04 ,  C08F2500/12 ,  C08F2500/20 ,  C08F210/08 ,  C08F2500/11 ,  C08F2500/21 ,  C08F210/02 ,  C08F212/08 ,  C08F232/02 ,  C08F232/08

Abstract: A composition for use in forming a multi-block copolymer, said copolymer containing therein two or more segments or blocks differing in chemical or physical properties, a polymerization process using the same, and the resulting polymers, wherein the composition comprises the admixture or reaction product resulting from combining: (A) a first metal complex olefin polymerization catalyst, (B) a second metal complex olefin polymerization catalyst capable of preparing polymers differing in chemical or physical properties from the polymer prepared by catalyst (A) under equivalent polymerization conditions, and (C) a chain shuttling agent.

Abstract translation: 一种用于形成多嵌段共聚物的组合物，所述共聚物中含有两个或更多个化学或物理性质不同的链段或嵌段，使用该多嵌段共聚物的聚合方法和所得聚合物，其中组合物包含混合物或反应产物 由（A）第一金属络合物烯烃聚合催化剂，（B）能够在等效聚合条件下制备由催化剂（A）制备的聚合物在化学或物理性质上不同的聚合物的第二金属络合物烯烃聚合催化剂，以及 （C）链式穿梭剂。