公开(公告)号：US20180223091A1

公开(公告)日：2018-08-09

申请号：US15520304

申请日：2015-10-21

Applicant: Mitsubishi Chemical Corporation

Inventor： Yutaka ISHIHARA ,  Masahiro NAKANO ,  Masanori SUZUKI ,  Hiroshi OKAFUJI

IPC: C08L33/10 ,  C08K5/521 ,  C08F220/18

CPC classification number: C08L33/10 ,  B32B27/08 ,  C08F220/14 ,  C08F220/18 ,  C08F265/06 ,  C08F2220/1816 ,  C08F2220/1825 ,  C08F2220/1833 ,  C08F2222/1013 ,  C08F2800/20 ,  C08K5/521 ,  C08L33/12 ,  C08L2201/02 ,  C08L2201/10 ,  C08L51/00 ,  C08F2220/1875 ,  C08F2220/1841 ,  C08L51/003

Abstract: A (meth)acrylic resin composition containing a (meth)acrylic polymer (P) and a phosphorus atom-containing compound (C), where the (meth)acrylic polymer (P) contains: (1) a repeating unit derived from methyl methacrylate at 19.95 to 84.95% by mass; (2) a repeating unit derived from a (meth)acrylic acid ester (M) having an aromatic hydrocarbon group or an alicyclic hydrocarbon group having from 3 to 20 carbon atoms in a side chain at 15.0 to 80.0% by mass; and (3) a repeating unit derived from a monomer (B) having two or more vinyl groups at 0.05 to 0.40% by mass, and an amount of the phosphorus atom-containing compound (C) with respect to 100 parts by mass of the (meth)acrylic polymer (P) being 5.0 to 35 parts by mass or less.

公开(公告)号：US20180186994A1

公开(公告)日：2018-07-05

申请号：US15846352

申请日：2017-12-19

Applicant: Lotte Advanced Materials Co., Ltd.

Inventor： Hyun Ji OH

IPC: C08L33/12

CPC classification number: C08L33/12 ,  C08F220/14 ,  C08L33/14 ,  C08L2201/04 ,  C08L2201/10 ,  C08L2205/02 ,  C08L2205/025 ,  C08L2205/03 ,  C08L87/005 ,  C08F212/08 ,  C08F220/44

Abstract: A thermoplastic resin composition includes: about 100 parts by weight of a base resin including about 14 wt % to about 25 wt % of (A) a (meth)acrylate-aromatic vinyl-vinyl cyanide copolymer and about 75 wt % to about 86 wt % of (B) a (meth)acrylate resin; and about 25 parts by weight to about 35 parts by weight of (C) an antistatic resin including at least one of a polyether-ester amide block copolymer, a poly(alkylene) glycol and a polyamide, relative to about 100 parts by weight of the base resin.

公开(公告)号：US20180179378A1

公开(公告)日：2018-06-28

申请号：US15501096

申请日：2015-07-31

Applicant: Covestro Deutschland AG

Inventor： Rolf Wehrmann ,  Helmut Werner Heuer ,  Anke Boumans

IPC: C08L69/00

CPC classification number: C08L69/00 ,  C08L2201/10 ,  C08L2205/025

Abstract: The invention relates to copolycarbonate compositions having cyclic and linear oligomers and improved optical properties, to their use for producing blends and moldings and to moldings obtained therewith.

公开(公告)号：US09988530B2

公开(公告)日：2018-06-05

申请号：US14706256

申请日：2015-05-07

Applicant: Lotte Advanced Materials Co., Ltd.

Inventor： Kyoungsik Chin ,  Seungshik Shin ,  Sang Ki Park ,  Kihong Choi

IPC: C08L69/00 ,  C08L67/03

CPC classification number: C08L69/00 ,  C08K7/14 ,  C08L67/02 ,  C08L67/03 ,  C08L83/10 ,  C08L2201/10 ,  C08L2205/03 ,  C08L2205/035

Abstract: A polycarbonate resin composition and a molded product produced from the same includes (a) polycarbonate resin; (b) polycarbonate-polysiloxane copolymer; (c) aromatic copolyester resin; and (d) glass fiber.

公开(公告)号：US09969824B2

公开(公告)日：2018-05-15

申请号：US14651431

申请日：2013-12-13

Applicant: LANXESS INC. ,  THE UNIVERSITY OF WINDSOR

Inventor： Lorenzo Ferrari ,  Natalie Suhan ,  Conrad Siegers ,  Tricia Breen Carmichael

IPC: C08L23/00 ,  C08K3/36 ,  C08F36/04 ,  C08F299/00 ,  B05D3/00 ,  C09D183/06 ,  C08F8/00 ,  C08L23/28

CPC classification number: C08F36/045 ,  B05D3/007 ,  C08F8/00 ,  C08F299/00 ,  C08F2810/20 ,  C08K3/36 ,  C08L23/283 ,  C08L2201/10 ,  C08L2312/00 ,  C09D183/06 ,  C08F8/40 ,  C08F210/12 ,  C08F8/30

Abstract: The present invention provides an optically transparent peroxide cured article made from a peroxide curable butyl rubber ionomer comprising repeating units derived from the reaction product of one or more multiolefin monomers and at least one nitrogen or phosphorous based nucleophile comprising a pendant vinyl group. A process is also disclosed for making the optically transparent article.

公开(公告)号：US20180127541A1

公开(公告)日：2018-05-10

申请号：US15575547

申请日：2016-05-25

Applicant: LOTTE ADVANCED MATERIALS CO., LTD.

Inventor： Jong Chan HUR ,  Jun Ho CHI ,  Woo Suk CHEI ,  O Sung KWON ,  Jung Jae LEE

IPC: C08G64/08 ,  C08G64/30 ,  C08L69/00 ,  C08K5/524

CPC classification number: C08G64/083 ,  C08G64/305 ,  C08G64/307 ,  C08K5/524 ,  C08L69/00 ,  C08L2201/02 ,  C08L2201/08 ,  C08L2201/10

Abstract: A polycarbonate resin of the present invention comprises: a repeat unit represented by chemical formula 1 in the specification; a repeat unit represented by chemical formula 2; and a repeat unit represented by chemical formula 3. The polycarbonate resin has excellent flame retardancy, thermal resistance, transparency, impact resistance, etc.

公开(公告)号：US09953767B2

公开(公告)日：2018-04-24

申请号：US15284072

申请日：2016-10-03

Applicant: TAYCA CORPORATION

Inventor： Ryosuke Sugihara ,  Kei Hirota ,  Kazuto Fujihara

IPC: H01B1/00 ,  H01G9/00 ,  C09D5/24 ,  H01G9/028 ,  H01B1/12 ,  C08L65/00 ,  H01G9/15 ,  C08G8/18 ,  H01G11/48 ,  C08F12/30 ,  C08L25/18 ,  C09D125/02 ,  C09D165/00 ,  H01G9/07 ,  C08L61/14

CPC classification number: H01G9/028 ,  C08F12/30 ,  C08G8/18 ,  C08G2261/3223 ,  C08G2261/51 ,  C08G2261/794 ,  C08L25/18 ,  C08L61/14 ,  C08L65/00 ,  C08L2201/10 ,  C08L2201/54 ,  C08L2203/20 ,  C09D5/24 ,  C09D125/02 ,  C09D165/00 ,  H01B1/127 ,  H01G9/0036 ,  H01G9/07 ,  H01G9/15 ,  H01G11/48 ,  Y02E60/13 ,  C08L33/14 ,  C08L33/04 ,  C08F212/14 ,  C08F2220/281 ,  C08F2220/325 ,  C08F2230/085

Abstract: There is provided a conductive polymer having high conductivity with excellent heat resistance. Using the conductive polymer, there can be provided solid electrolytic capacitors having low ESR, high reliability, and less leakage current. There can be also provided conductive films having high conductivity and superior heat resistance. There is provided a conductive polymer dispersion liquid obtained by a method in which in the presence of a copolymer from styrenesulfonic acid, and at least one kind of a non-sulfonic acid monomer selected from the group consisting of methacrylate, acrylate, and an unsaturated hydrocarbon containing alkoxysilane compound or its hydrolysate, thiophene or its derivative is polymerized by oxidation polymerization in water, or in an aqueous solution comprising a mixture of water and a water miscible solvent to produce the conductive polymer dispersion liquid. Using the conductive polymer as solid electrolyte, a solid electrolyte capacitor can be provided. Also, using the conductive polymer, a conductive film can be provided.

公开(公告)号：US09896578B2

公开(公告)日：2018-02-20

申请号：US14433258

申请日：2013-10-14

Applicant: BASF SE

Inventor： Oliver Steffen Henze ,  Frank Uhlhorn ,  Alfons Bertels ,  Anja Oltmanns ,  Marc Hansen

IPC: B01D71/60 ,  C08L33/10 ,  C08G18/66 ,  C08G18/73 ,  C08L33/12 ,  C08L75/04

CPC classification number: C08L33/10 ,  C08G18/664 ,  C08G18/6674 ,  C08G18/73 ,  C08L33/12 ,  C08L75/04 ,  C08L2201/10 ,  C08L75/00

Abstract: The present invention relates to compositions comprising at least one thermoplastic polyurethane and at least one poly(meth)acrylate, where the at least one thermoplastic polyurethane is a polyurethane based on hexamethylene 1,6-diisocyanate (HDI), on at least one diol, and on at least one chain extender, selected from the group consisting of ethylene 1,2-glycol, 1,2-propanediol, 1,3-propanediol, 1,4-butanediol, 2,3-butanediol, 1,5-pentanediol, 1,6-hexanediol, diethylene glycol, dipropylene glycol, 1,4-cyclohexanediol, 1,4-dimethanolcyclohexane, and neopentyl glycol. The present invention further relates to moldings comprising the compositions of the invention, and also to the use of the compositions of the invention for producing a foil and for coating a molding.

公开(公告)号：US20180030260A1

公开(公告)日：2018-02-01

申请号：US15552894

申请日：2016-03-03

Applicant: ZEON CORPORATION

Inventor： Taichi SAWAGUCHI ,  Nozomi YABUKI

IPC: C08L45/00 ,  C08F232/08

CPC classification number: C08L45/00 ,  C08F4/65912 ,  C08F4/65927 ,  C08F232/08 ,  C08G61/08 ,  C08G2261/122 ,  C08G2261/418 ,  C08L53/02 ,  C08L65/00 ,  C08L2201/10 ,  C08L2205/03 ,  C08L53/025 ,  C08F210/02 ,  C08F2500/02 ,  C08F2500/12 ,  C08F2/06

Abstract: The present invention is a resin composition comprising a cycloolefin resin and at least two hydrogenated styrene-based thermoplastic elastomers, wherein a content of the cycloolefin resin is 50 to 90 wt % based on a total amount of the cycloolefin resin and the hydrogenated styrene-based thermoplastic elastomers, and a melt volume rate of the resin composition at 260° C. is higher than that of the cycloolefin resin at 260° C., and a resin formed article. One aspect of the invention provides a resin composition that exhibits excellent transparency, impact resistance and melt fluidity, as well as a resin formed article obtained by forming this resin composition. The resin formed article of the present invention is preferably used as a drug container, a medical instrument or the like, since it exhibits excellent transparency and impact resistance.

公开(公告)号：US20180022894A1

公开(公告)日：2018-01-25

申请号：US15539225

申请日：2015-09-17

Applicant: Dow Global Technologies LLC

Inventor： Martin K. Hill ,  Selim Bensason ,  Hans-Werner Schmidt ,  Paul Smith ,  Seda Aksel

IPC: C08K5/20 ,  C07C233/65 ,  C07C233/57 ,  C08J5/18 ,  C08L23/06

CPC classification number: C08K5/20 ,  C07C233/57 ,  C07C233/65 ,  C07C2601/14 ,  C07C2601/16 ,  C08J5/18 ,  C08J2323/06 ,  C08L23/06 ,  C08L2201/10 ,  C08L2203/16 ,  C08L2205/24 ,  C08L23/08

Abstract: Embodiments of a polyethylene composition comprise at least 50% by wt. of at least one polyethylene polymer; and 0.001 to 2% by wt. of bisamide nucleating agent utilized to reduce haze within the polyethylene composition.