公开(公告)号：US20170240739A1

公开(公告)日：2017-08-24

申请号：US15504457

申请日：2015-07-17

Applicant: KURARAY CO., LTD.

Inventor： Seiya SHIMIZU ,  Hirotsugu IDA ,  Kazuhiko MAEKAWA ,  Kenji SHACHI ,  Katsuei TAKAHASHI

IPC: C08L53/00 ,  C08F297/02

CPC classification number: C08L53/00 ,  C08F2/50 ,  C08F8/14 ,  C08F297/026 ,  C08L2201/10 ,  C08L2205/02

Abstract: The invention provides active energy ray curable compositions which exhibit good curability with active energy rays and which have a low viscosity to attain excellent application properties when applied as materials such as adhesives or coatings onto substrates and can give highly flexible cured products upon irradiation with active energy rays. An active energy ray curable composition includes a (meth)acrylic triblock copolymer (A) including a (meth)acrylic polymer block(s) (aA) having an active energy ray curable group containing a partial structure represented by the following general formula (1), and a (meth)acrylic polymer block(s) (bA) having no active energy ray curable groups, and a (meth)acrylic diblock copolymer (B) including a (meth)acrylic polymer block (aB) having an active energy ray curable group containing a partial structure represented by the following general formula (1), and a (meth)acrylic polymer block (bB) having no active energy ray curable groups, the composition having a ratio of Mn (bB)/Mn (bA) in the range of 0.2 to 2.0 wherein Mn (bB) is the number average molecular weight of the (meth)acrylic polymer block (bB) present in the (meth)acrylic diblock copolymer (B), and Mn (bA) is the number average molecular weight of the (meth)acrylic polymer block (bA) present in the (meth)acrylic triblock copolymer (A). (In the formula, R1 is a hydrogen atom or a hydrocarbon group having 1 to 20 carbon atoms.)

公开(公告)号：US20170210899A1

公开(公告)日：2017-07-27

申请号：US15329000

申请日：2015-07-27

Applicant: Sumitomo Chemical Company, Limited

Inventor： Gaku YOSHIKAWA ,  Masayuki TAKASHIMA ,  Kentaro MASUI

IPC: C08L83/04 ,  H01L33/50 ,  H01L27/15 ,  H01L33/56

CPC classification number: C08L83/04 ,  C08G77/06 ,  C08G77/44 ,  C08L2201/10 ,  C08L2203/206 ,  C08L2205/025 ,  C09K3/10 ,  H01L27/156 ,  H01L33/502 ,  H01L33/56

Abstract: A silicone-based encapsulating material composition contains a bifunctional the silicone resin (A), a multifunctional thermosetting silicone resin having a hydroxyl group (B), and a curing catalyst (C). In the composition, a weight-average molecular weight of the component (A) is 300 to 4,500, a mass ratio of the component (B) relative to a total mass of the component (A) and the component (B) is 0.5% by mass or more and less than 100% by mass, an average functional number of the component (B) is 2.5 to 3.5, and the repeating units constituting the component (B) which are trifunctional account for 50% by mass or more relative to a total mass of the component (B). A visible light transmittance measured at an optical path length of 1 cm and a wavelength of 600 nm is 70% or higher.

公开(公告)号：US20170204524A1

公开(公告)日：2017-07-20

申请号：US15473346

申请日：2017-03-29

Applicant: Sirrus, Inc.

Inventor： Peter Rulon Stevenson ,  Jeffrey M. Sullivan

IPC: C25B3/10 ,  C25B9/06 ,  C08K3/36 ,  C25B9/04 ,  C08K3/04 ,  C08L35/02

CPC classification number: C25B3/10 ,  C08F2/38 ,  C08F2/44 ,  C08F2/58 ,  C08F20/16 ,  C08K3/04 ,  C08K3/36 ,  C08K5/42 ,  C08L35/02 ,  C08L2201/10 ,  C09J4/00 ,  C25B9/04 ,  C25B9/06

Abstract: Electropolymerizable systems are disclosed. The electropolymerizable systems include an electropolymerizable composition including one or more 1,1-disubstituted alkene compounds and one or more conductive synergists.

公开(公告)号：US09617354B2

公开(公告)日：2017-04-11

申请号：US14948734

申请日：2015-11-23

Applicant: Sirrus, Inc.

Inventor： Peter Rulon Stevenson ,  Jeffrey M. Sullivan

IPC: C08G63/48 ,  C08F2/00 ,  C08F118/02 ,  C08F2/58 ,  C08F2/38 ,  C08F2/44 ,  C08L35/02 ,  C08K3/04 ,  C09J4/00

CPC classification number: C25B3/10 ,  C08F2/38 ,  C08F2/44 ,  C08F2/58 ,  C08F20/16 ,  C08K3/04 ,  C08K3/36 ,  C08K5/42 ,  C08L35/02 ,  C08L2201/10 ,  C09J4/00 ,  C25B9/04 ,  C25B9/06

Abstract: Electropolymerizable compositions are disclosed. Certain electropolymerizable compositions include one or more 1,1-disubstituted alkene compounds and one or more conductive synergists. Other certain electropolymerizable compositions include one or more 1,1-disubstituted alkene compounds and one or more acid stabilizers and one or more free radical stabilizers.

公开(公告)号：US20170044398A1

公开(公告)日：2017-02-16

申请号：US15306541

申请日：2015-04-24

Applicant: Mary PARENT ,  Light Polymers Holding

Inventor： Mary PARENT ,  Joseph Marc MCCONNAUGHEY ,  Chih-Hao HUANG ,  Chia Jung CHANG

IPC: C09D177/10 ,  C09D5/22 ,  C09K11/02 ,  C09D7/12 ,  C08G69/32 ,  C09K11/77 ,  C09K11/88 ,  C09D5/24 ,  C08J5/18

CPC classification number: C09D177/10 ,  C08G69/32 ,  C08J5/18 ,  C08J2377/10 ,  C08K3/013 ,  C08K3/08 ,  C08K7/06 ,  C08K9/08 ,  C08K2003/0806 ,  C08K2201/001 ,  C08L77/10 ,  C08L2201/10 ,  C09D5/22 ,  C09D5/24 ,  C09D7/65 ,  C09K11/02 ,  C09K11/025 ,  C09K11/7706 ,  C09K11/883 ,  H01B1/12 ,  H01B1/22 ,  H01B1/24

Abstract: Colloids include a polyaramide and conductive materials, wavelength-converting materials, and/or light diffusing material. The colloid can be coated and optionally aligned on a substrate to form a film, and the film can be removed from the substrate to form a standalone film.

Abstract translation: 胶体包括聚芳酰胺和导电材料，波长转换材料和/或光漫射材料。 可以将胶体涂布并任选地在基板上对准以形成膜，并且可以从基板上除去膜以形成独立的膜。

公开(公告)号：US20170037236A1

公开(公告)日：2017-02-09

申请号：US15298786

申请日：2016-10-20

Applicant: Asahi Kasei Kabushiki Kaisha

Inventor： Masami Yonemura ,  Mayuko Kimura

IPC: C08L33/12 ,  G02B1/04 ,  C08J5/18

CPC classification number: C08L33/12 ,  C08F220/14 ,  C08F222/40 ,  C08J5/18 ,  C08J2333/12 ,  C08L33/08 ,  C08L35/00 ,  C08L2201/08 ,  C08L2201/10 ,  C08L2203/16 ,  C08L2205/025 ,  G02B1/04 ,  G02B1/041 ,  C08L33/14 ,  C08F212/08 ,  C08F2222/402

Abstract: An acrylic thermoplastic resin composition includes a first acrylic resin having a first structural unit represented by the following formula (1) and a second structural unit represented by the following formula (2), and a second acrylic resin having the first structural unit represented by the following formula (1) and a third structural unit represented by the following formula (3), in which a total content of the first unit is 50 to 95 mass % and a total content of the second structural unit and the third structural unit is 5 to 50 mass % based on a total amount of the first acrylic resin and the second acrylic resin:

Abstract translation: 丙烯酸类热塑性树脂组合物包括具有由下式（1）表示的第一结构单元和由下式（2）表示的第二结构单元的第一丙烯酸树脂和具有由下式（2）表示的第一结构单元的第二丙烯酸树脂， （1）表示的第三结构单元和第一单元的总含量为50〜95质量％，第二结构单元和第三结构单元的总含量为5 至基于第一丙烯酸树脂和第二丙烯酸树脂的总量的50质量％：

公开(公告)号：US09556354B2

公开(公告)日：2017-01-31

申请号：US14954875

申请日：2015-11-30

Applicant: CHUNG-YUAN CHRISTIAN UNIVERSITY

Inventor： Jung-Tsai Chen ,  Chien-Chieh Hu ,  Kueir-Rarn Lee ,  Juin-Yih Lai

IPC: C09D129/04 ,  C08L29/04 ,  B05D1/28 ,  C08K5/1515 ,  C08J7/04

CPC classification number: C09D129/04 ,  B05D1/28 ,  C08J7/047 ,  C08J2367/02 ,  C08J2429/04 ,  C08K3/042 ,  C08K5/1515 ,  C08L29/04 ,  C08L2201/10 ,  C08L2201/14 ,  C08L2205/025

Abstract: The present invention discloses a semicrystalline polymer/graphene oxide composite film, comprising: a first semicrystalline-typed polymer, distributed in structural space of the composite film and having a porous structure; and graphene oxide, having a layered structure and distributed in the composite film wherein gas passage exist between adjacent layered structures, the first semicrystalline-typed polymer existing between part of adjacent layered structures forms into a second semicrystalline-typed polymer by further heat treatment after the first semicrystalline-typed polymer and graphene oxide are blended uniformly to be distributed in the composite film so as to fill and seal a portion of the porous structure to block gas from flowing to extend path length(s) of gas passage; wherein graphene oxide existing between the first semicrystalline-typed polymers induces formation of the second semicrystalline-typed polymer.

Abstract translation: 本发明公开了一种半结晶聚合物/石墨烯氧化物复合膜，其包括：分散在复合膜的结构空间中并具有多孔结构的第一半结晶型聚合物; 和石墨烯氧化物，具有层状结构并分布在复合膜中，其中在相邻层状结构之间存在气体通道，存在于相邻层状结构的部分之间的第一半晶型聚合物通过进一步热处理形成第二半结晶型聚合物 将第一半结晶型聚合物和石墨烯氧化物均匀混合以分布在复合膜中，以便填充和密封多孔结构的一部分以阻止气体流动以延长气体通道的路径长度; 其中存在于第一半结晶型聚合物之间的石墨烯氧化物诱导形成第二半结晶型聚合物。

公开(公告)号：US09546273B2

公开(公告)日：2017-01-17

申请号：US14504475

申请日：2014-10-02

Applicant: Klaus Huelsmann ,  Heinrich Peirick ,  Maximilian Gruhn ,  Luca Castelli

Inventor： Klaus Huelsmann ,  Heinrich Peirick ,  Maximilian Gruhn ,  Luca Castelli

IPC: C08G69/26 ,  C08L77/00 ,  C08L77/06

CPC classification number: C08L77/06 ,  C08G69/26 ,  C08L2201/10 ,  C08L2205/025

Abstract: A composition, containing at least 50% by weight of a polyamide fraction which comprises: a) from 50 to 95 parts by weight of a polyamide having as copolymerized units bis(4-aminocyclohexyl)methane (PACM) and a linear dicarboxylic acid having from 8 to 18 C atoms; and b) from 50 to 5 parts by weight of a linear aliphatic polyamide having an average of from 8 to 12 C atoms in the monomer units, where the sum of the parts by weight of a) and b) is 100 is provided. The composition can be processed to give a moulded article having high transparency, high toughness and high resistance to chemicals, to solvents and to stress cracking.

Abstract translation: 一种组合物，其含有至少50重量％的聚酰胺部分，其包含：a）50至95重量份的具有共聚单元双（4-氨基环己基）甲烷（PACM）和线性二羧酸的聚酰胺， 8至18个C原子; 和b）50至5重量份的单体单元中平均具有8至12个碳原子的直链脂肪族聚酰胺，其中a）和b）的重量份之和为100。 该组合物可以加工成具有高透明度，高韧性和高耐化学品，对溶剂和应力开裂的成型制品。

公开(公告)号：US09522997B2

公开(公告)日：2016-12-20

申请号：US14931431

申请日：2015-11-03

Applicant: Mitsubishi Rayon Co., Ltd.

Inventor： Youko Hatae ,  Toshihiro Kasai

IPC: C08L33/12 ,  C08L63/00 ,  C08F20/10 ,  C08F20/14 ,  H01B3/40 ,  H01B3/44 ,  C08F265/06 ,  C08L51/00 ,  H01L21/52 ,  H01L23/00 ,  C09K3/10 ,  C08L51/06 ,  C08F220/18 ,  C08F220/10 ,  C08L33/08 ,  C09J163/00 ,  C08J3/12 ,  H01L23/29 ,  H01L33/56

CPC classification number: C08L33/12 ,  C08F20/10 ,  C08F220/10 ,  C08F220/18 ,  C08F265/06 ,  C08L33/08 ,  C08L51/00 ,  C08L51/003 ,  C08L51/06 ,  C08L63/00 ,  C08L2201/02 ,  C08L2201/10 ,  C08L2205/025 ,  C09J163/00 ,  C09K3/1006 ,  H01B3/40 ,  H01B3/447 ,  H01L21/52 ,  H01L23/29 ,  H01L24/29 ,  H01L24/83 ,  H01L33/56 ,  H01L2224/2919 ,  H01L2224/2929 ,  H01L2224/83191 ,  H01L2224/83855 ,  H01L2924/12041 ,  H01L2924/12042 ,  C08F220/14 ,  C08F2220/1858 ,  C08F220/06 ,  C08F2220/1825 ,  C08F220/40 ,  H01L2924/00 ,  C08F212/08 ,  C08F220/20

Abstract: A polymer powder (P) selected from a group consisting of (i) a polymer powder (P1) and (ii) a polymer powder (P2) is provided. The (i) polymer powder (P1) includes a (meth)acrylate-based polymer (A1) having a glass transition temperature of 0° C. or less, and the polymer powder has an acetone-soluble component of 5 mass % or more. The acetone-soluble component has a mass average molecular weight of 100,000 or more. The (ii) polymer powder (P2) has an acetone-soluble component of 2 mass % to 35 mass %, the acetone-soluble component has a mass average molecular weight of 100,000 or more, and has a volume average primary particle size (Dv) of 200 nm or more.

公开(公告)号：US20160355673A1

公开(公告)日：2016-12-08

申请号：US15117386

申请日：2015-02-10

Applicant: INEOS STYROLUTION GROUP GMBH

Inventor： Konrad KNOLL ,  Andrea COLOMBO

IPC: C08L23/12 ,  C08J5/18 ,  C08L23/06

CPC classification number: C08L23/12 ,  B32B7/02 ,  B32B27/08 ,  B32B27/302 ,  B32B27/32 ,  B32B2270/00 ,  B32B2274/00 ,  B32B2307/51 ,  B32B2307/712 ,  B32B2307/7244 ,  B32B2307/7246 ,  B32B2553/00 ,  C08J5/18 ,  C08J2323/06 ,  C08J2323/08 ,  C08J2323/12 ,  C08J2353/02 ,  C08J2423/08 ,  C08J2453/02 ,  C08L23/06 ,  C08L23/0815 ,  C08L2201/10 ,  C08L2203/16 ,  C08L2205/02 ,  C08L2205/025 ,  C08L2205/03 ,  C08L2205/035 ,  C08L2207/066 ,  C08L2310/00 ,  C08L53/02

Abstract: Polymer blend comprising components A, B and C: A: 1 to 19.5% by weight of an elastomeric block copolymer A based on styrene (S-TPE); B: 0.5 to 8% by weight of a compatibilizer component B; and C: 80 to 98.5% by weight of at least one semi-crystalline olefin homo- or copolymer C. The invention further relates to a composition comprising thermoplastic elastomers based on styrene (S-TPE) for use as compatibilizer of S-TPE block copolymers and polyolefins, a process for the preparation of the polymer blend, a master batch for the preparation of the polymer blend, and single- and multilayer films comprising said polymer blend and their use for food packaging and as shrink hood.

Abstract translation: 包含组分A，B和C的聚合物共混物：A：1至19.5重量％的基于苯乙烯（S-TPE）的弹性体嵌段共聚物A; B：0.5〜8重量％的增容剂B; 和C：80至98.5重量％的至少一种半结晶烯烃均聚物或共聚物C.本发明还涉及包含基于苯乙烯的热塑性弹性体（S-TPE）的组合物，其用作S-TPE嵌段的相容剂 共聚物和聚烯烃，制备聚合物共混物的方法，用于制备聚合物共混物的母料，以及包含所述聚合物共混物的单层和多层膜以及其用于食品包装和收缩罩的用途。