公开(公告)号：US20160215083A1

公开(公告)日：2016-07-28

申请号：US14771187

申请日：2014-08-21

Applicant: LG CHEM, LTD.

Inventor： Seok Goo JANG ,  Sang Hoo PARK ,  Roo Da LEE ,  Won Seok LEE ,  Jeong Su CHOI ,  Jeun Hoon YOO

IPC: C08F279/04 ,  C08L33/20 ,  C08L55/02

CPC classification number: C08F279/04 ,  C08F279/02 ,  C08L33/20 ,  C08L55/02 ,  C08L2201/10 ,  C08F212/08 ,  C08F220/44 ,  C08F220/14 ,  C08L25/12 ,  C08L33/06

Abstract: The present invention provides a transparent acrylonitrile-butadiene-styrene (ABS) resin and a transparent ABS resin composition. Specifically, according to the present invention, a transparent ABS resin and a transparent ABS resin composition, which have excellent transparency and impact resistance, can be provided by minimizing the degree of impregnation of a styrene monomer into a polybutadiene rubber latex while allowing the styrene monomer to constitute a graft shell to thereby effectively form the graft shell. Particularly, according to the present invention, a transparent ABS resin composition having high transparency and impact resistance can be provided, despite applying a reducing agent and Fe ions, which adversely affected the transparency of ABS resin in the prior art, to ABS resin.

Abstract translation: 本发明提供透明的丙烯腈 - 丁二烯 - 苯乙烯（ABS）树脂和透明ABS树脂组合物。 具体地说，根据本发明，通过使苯乙烯单体在聚丁二烯橡胶胶乳中的浸渍程度最小化，同时使苯乙烯单体成为可能，可以提供具有优异的透明性和耐冲击性的透明ABS树脂和透明ABS树脂组合物 以构成移植物壳，从而有效地形成移植物壳。 特别地，根据本发明，尽管将现有技术中的ABS树脂的透明度不利地影响到ABS树脂，但是还可以提供具有高透明性和耐冲击性的透明ABS树脂组合物。

公开(公告)号：US09399710B2

公开(公告)日：2016-07-26

申请号：US14702964

申请日：2015-05-04

Applicant: Rohm and Haas Company

Inventor： Paul R. Van Rheenen ,  Veera Nelliappan ,  Seth T. Stewart

IPC: C08L25/12 ,  C08L27/06 ,  C08L33/06 ,  C08L33/20 ,  C08L25/14

CPC classification number: C08L33/20 ,  C08F220/14 ,  C08F265/06 ,  C08L25/12 ,  C08L25/14 ,  C08L27/06 ,  C08L33/066 ,  C08L33/08 ,  C08L33/10 ,  C08L33/12 ,  C08L51/06 ,  C08L2207/53 ,  C08F2220/1825 ,  C08F222/1006 ,  C08F2220/1808 ,  C08L51/003

Abstract: A thermoplastic composition comprising the melt blending product of one or more thermoplastic polymers; and from 2 to 20 PHR, of one or more gloss reducing additives wherein each gloss reducing additive comprises a (meth)acrylate copolymer having a glass transition temperature of greater than or equal to 40° C. and 0.001 to 0.04 PHM derived from one or more crosslinking monomers and/or graft-linking agents having two or more ethylenically unsaturated radicals capable of free-radical polymerization, wherein a test specimen produced from the thermoplastic composition has roughness according to DIN 4768 of Ra greater than or equal to 0.6 microns, Rz greater than or equal to 6 microns, Rmax greater than or equal to 7 microns, and a gloss less than 65, 75 degree angle, is provided. Methods for producing the thermoplastic compositions, methods for producing articles from the thermoplastic compositions and such articles are also provided.

公开(公告)号：US20160200011A1

公开(公告)日：2016-07-14

申请号：US14596078

申请日：2015-01-13

Applicant: Empire Technology Development LLC

Inventor： Christopher J. Rothfuss ,  Vincenzo Casasanta, III ,  Michael Keoni Manion

IPC: B29C35/12 ,  B29C65/04 ,  B29C65/14 ,  B29C35/08 ,  C08K3/00 ,  B32B27/36 ,  B32B27/34 ,  B32B27/30 ,  B32B27/28 ,  C04B22/02 ,  B29C67/00 ,  B32B27/08

CPC classification number: B29C35/12 ,  B29C35/0272 ,  B29C35/0805 ,  B29C64/165 ,  B29C65/04 ,  B29C65/1429 ,  B29C2035/0811 ,  B29K2101/10 ,  B29K2101/12 ,  B29K2105/16 ,  B29K2995/0003 ,  B29K2995/0008 ,  B32B5/142 ,  B32B27/08 ,  B32B27/16 ,  B32B27/18 ,  B32B27/26 ,  B32B27/286 ,  B32B27/302 ,  B32B27/308 ,  B32B27/34 ,  B32B27/365 ,  B32B2307/31 ,  B33Y10/00 ,  B33Y40/00 ,  B33Y70/00 ,  B33Y80/00 ,  C04B28/02 ,  C04B35/64 ,  C04B40/0209 ,  C04B40/0263 ,  C04B2235/3239 ,  C04B2235/3272 ,  C04B2235/3284 ,  C04B2235/3296 ,  C04B2235/3826 ,  C04B2235/425 ,  C04B2235/444 ,  C04B2235/446 ,  C04B2235/5436 ,  C04B2235/5445 ,  C04B2235/5454 ,  C04B2235/6026 ,  C04B2235/667 ,  C08K3/01 ,  C08K3/011 ,  C08K3/04 ,  C08K3/08 ,  C08K3/22 ,  C08K5/0025 ,  C08K5/14 ,  C08K2003/0831 ,  C08K2003/2272 ,  C08L33/06 ,  C08L77/00 ,  C08L69/00 ,  C08L81/06 ,  C08L55/02 ,  C08L33/20 ,  C04B14/386

Abstract: A matrix material dispersed with one or more susceptor structures can be formed into a feedstock for an additive manufacturing process. The one or more susceptor structures can be excited by an energy field such as an electric field, a magnetic field, an electromagnetic field, or any combination thereof, to produce heat. The heat that is produced can be transferred to the matrix material that surrounds the one or more susceptor structures to provide heat treatment to the matrix material. The heat treatment can improve the material and mechanical properties of three dimensional objects formed from the feedstock.

Abstract translation: 可以将分散有一个或多个感受器结构的基体材料形成用于添加剂制造过程的原料。 一个或多个感受器结构可以通过诸如电场，磁场，电磁场或其任何组合的能量场来激发，以产生热量。 所产生的热可以转移到围绕一个或多个感受器结构的基质材料，以提供对基体材料的热处理。 热处理可以改善由原料形成的三维物体的材料和机械性能。

公开(公告)号：US09303200B2

公开(公告)日：2016-04-05

申请号：US13953947

申请日：2013-07-30

Applicant: James R. Korte ,  John Thurston

Inventor： James R. Korte ,  John Thurston

IPC: C09K8/50 ,  A61L24/04 ,  A61L24/10 ,  A61L27/34 ,  C08L9/02 ,  C08L21/00 ,  C08L31/02 ,  C08L33/00 ,  C08L33/06 ,  C08L33/26 ,  E21B33/12 ,  C08L91/00 ,  C08K3/00 ,  C08K5/01 ,  C08L33/08 ,  C08L33/20

CPC classification number: C09K8/50 ,  A61L24/043 ,  A61L24/106 ,  A61L27/34 ,  A61L2420/04 ,  C08K3/013 ,  C08K5/01 ,  C08L9/02 ,  C08L21/00 ,  C08L31/02 ,  C08L33/00 ,  C08L33/06 ,  C08L33/08 ,  C08L33/20 ,  C08L33/26 ,  C08L91/00 ,  C08L2205/03 ,  E21B33/1208 ,  C08L1/00 ,  C08L2666/02 ,  C08L2666/04 ,  C08L2666/26 ,  C08L71/02

Abstract: A polymer composition includes a base polymer comprising a hydrocarbon rubber, an acrylic copolymer, and a refined oil in which the acrylic polymer is dispersed. The polymer composition is swellable when treated with an aqueous medium, non-aqueous medium, or both. A sealing element for a flow channel includes an expandable section filled with a swellable composition that swells when treated with a swelling material. The swellable composition includes the polymer composition, and the swelling material may be aqueous, non-aqueous, or both.

公开(公告)号：US20160053066A1

公开(公告)日：2016-02-25

申请号：US14779596

申请日：2014-03-19

Applicant: SEKISUI CHEMICAL CO., LTD.

Inventor： Koji YACHI ,  Koichi ADACHI

IPC: C08J9/00

CPC classification number: C08J9/0066 ,  C08J9/0061 ,  C08J9/103 ,  C08J2201/026 ,  C08J2201/03 ,  C08J2205/052 ,  C08J2300/26 ,  C08J2309/02 ,  C08J2493/04 ,  C08K3/04 ,  C08L33/20 ,  C08L2203/14 ,  C08L9/02

Abstract: A rubber-based resin closed-cell foam comprising a rubber-based resin having an acrylonitrile component content of 30% by mass or more, and carbon black contained in the rubber-based resin portion, the carbon black having a total nitrogen adsorption specific surface area of 600 to 2400 m2 per 100 parts by mass of the rubber-based resin.

Abstract translation: 一种橡胶系树脂闭孔泡沫体，其特征在于，具有丙烯腈成分含量为30质量％以上的橡胶系树脂和所述橡胶类树脂部中含有的炭黑，所述炭黑具有总氮吸附比表面积 相对于100质量份的橡胶类树脂，面积为600〜2400m 2。

公开(公告)号：US09187626B2

公开(公告)日：2015-11-17

申请号：US14237936

申请日：2012-08-10

Applicant: Tomoyuki Fujisawa ,  Hiroharu Itaya

Inventor： Tomoyuki Fujisawa ,  Hiroharu Itaya

IPC: C08L9/08 ,  C08L101/00 ,  C08F279/04 ,  B29C45/00 ,  B29C45/73 ,  C08L25/18 ,  C08L33/20 ,  C08L55/02

CPC classification number: C08L9/08 ,  B29C45/0001 ,  B29C45/73 ,  C08F279/04 ,  C08L25/18 ,  C08L33/20 ,  C08L55/02 ,  C08L101/00 ,  Y10T428/1397 ,  C08L21/00 ,  C08L33/12

Abstract: The present invention is an uncoated housing in which a molded product formed from a thermoplastic resin composition (D) containing 20-60% by mass of an acetone insoluble resin component (A), which contains a rubber component (a) with an average particle size of 0.05-0.3 μm and has a coefficient of linear expansion of 11×10−5-20.5×10−5, 40-80% by mass of an acetone soluble resin component (B) (here, (A)+(B)=100% by mass), and a colorant (C), with (1) the acetone soluble resin component (B) containing 6.0-45% by mass of an unsaturated nitrile monomer derived component and (2) 2-20% by mass of a component with a molecular weight of 70,000 or less by gel permeation chromatography (GPC) measurements being contained in the acetone soluble resin component (B). On the basis of JIS K7105, the L* value for this uncoated housing is 13 or less, the luster 60-120%, and the haze value 30-90%.

Abstract translation: 本发明是一种未涂覆的外壳，其中由含有20-60质量％丙酮不溶性树脂组分（A）的热塑性树脂组合物（D）形成的模制产品，其含有具有平均颗粒的橡胶组分（a） 尺寸为0.05-0.3μm，线膨胀系数为丙烯可溶性树脂成分（B）为11×10-5-20.5×10-5,40〜80质量％（这里为（A）+（B ）= 100质量％）和着色剂（C），（1）丙酮可溶性树脂成分（B）含有6.0〜45质量％的不饱和腈单体衍生成分，（2）2-20％ 在丙酮可溶性树脂组分（B）中包含通过凝胶渗透色谱（GPC）测量的分子量为70,000或更小的组分的质量。 根据JIS K7105，该未涂覆的壳体的L *值为13以下，光泽度为60-120％，雾度值为30-90％。

公开(公告)号：US20150322254A1

公开(公告)日：2015-11-12

申请号：US14654179

申请日：2013-12-19

Applicant: ZEON CORPORATION

Inventor： Akira TSUKADA

IPC: C08L33/20 ,  C08L1/02

CPC classification number: C08L33/20 ,  C08F220/44 ,  C08F236/12 ,  C08L1/02 ,  C08L9/02 ,  C08L15/005 ,  C08F236/06 ,  C08F226/06

Abstract: A nitrile copolymer rubber composition containing a nitrile copolymer rubber (A) which contains α,β-ethylenically unsaturated nitrile monomer units (a1) 15 to 80 wt %, conjugated diene monomer units (a2) 20 to 85 wt %, and cationic monomer units and/or monomer units able to form cations (a3) 0 to 30 wt %, and flat cellulose particles (B) with an aspect ratio of 30 to 600, wherein a content of the flat cellulose particles (B) is 1 to 200 parts by weight with respect to 100 parts by weight of the nitrile copolymer rubber (A) is provided.

Abstract translation: 含有腈共聚物橡胶（A）的腈共聚物橡胶组合物，其含有15〜80重量％的α，b-烯属不饱和腈单体单元（a1），20〜85重量％的共轭二烯单体单元（a2）和阳离子单体 能够形成0〜30重量％的阳离子（a3）的单元和/或单体单元和长径比为30〜600的扁平纤维素颗粒（B），其中扁平纤维素颗粒（B）的含量为1〜200 提供相对于100重量份腈共聚物橡胶（A）的重量份。

公开(公告)号：US09079381B2

公开(公告)日：2015-07-14

申请号：US13121721

申请日：2009-09-30

Applicant: Hiroyuki Uebayashi ,  Takashi Arai ,  Kusato Hirota

Inventor： Hiroyuki Uebayashi ,  Takashi Arai ,  Kusato Hirota

IPC: B32B15/08 ,  B32B15/082 ,  B32B27/30 ,  B32B27/36 ,  C08K5/16 ,  C08K5/54 ,  C08L33/04 ,  C08L33/06 ,  C08L33/12 ,  C08L33/18 ,  C08L33/20 ,  C09D133/04 ,  C09D133/06 ,  C09D133/12 ,  C09D133/18 ,  C09D133/20 ,  B32B27/08 ,  B32B7/12 ,  B32B27/32 ,  C08J7/04 ,  C08K5/00 ,  C08K5/10 ,  C08K5/29

CPC classification number: B32B27/08 ,  B32B7/12 ,  B32B15/08 ,  B32B15/082 ,  B32B27/30 ,  B32B27/308 ,  B32B27/32 ,  B32B27/36 ,  B32B2250/03 ,  B32B2250/24 ,  B32B2255/10 ,  B32B2255/20 ,  B32B2255/205 ,  B32B2255/26 ,  B32B2255/28 ,  B32B2307/7242 ,  B32B2307/7244 ,  B32B2307/7246 ,  B32B2439/00 ,  B32B2553/00 ,  C08J7/045 ,  C08J2333/20 ,  C08K5/0025 ,  C08K5/10 ,  C08K5/16 ,  C08K5/29 ,  C08K5/54 ,  C08K2201/008 ,  C08L33/04 ,  C08L33/06 ,  C08L33/066 ,  C08L33/12 ,  C08L33/18 ,  C08L33/20 ,  C08L2201/14 ,  C09D133/04 ,  C09D133/06 ,  C09D133/066 ,  C09D133/12 ,  C09D133/18 ,  C09D133/20 ,  Y10T428/1334 ,  Y10T428/1338 ,  Y10T428/1341 ,  Y10T428/1352 ,  Y10T428/1355 ,  Y10T428/1379 ,  Y10T428/1383 ,  Y10T428/31797

Abstract: A gas barrier film is provided comprising a base film of polyester provided, on at least one of its surfaces, with a deposited layer of an inorganic compound and a gas barrier layer of a copolymer resin composition formed on the former. The gas barrier layer is produced from a mixture of a base material composed at least of the two components of (a) an unsaturated nitrile that accounts for 10% to 30% by mass of the copolymer and (b) an unsaturated compound with a hydroxyl group that accounts for 30% to 70% by mass of the copolymer; (c) a curing agent that contains a compound with an isocyanate group; and (d) a compound that has either two or more carboxylic acid groups or one or more carboxylic anhydride groups.

Abstract translation: 提供了一种阻气膜，其包括在其表面的至少一个表面上提供聚酯的基膜和无机化合物的沉积层和在前者上形成的共聚物树脂组合物的阻气层。 气体阻隔层由至少由（a）不饱和腈的两种成分构成的基材的混合物制造，所述不饱和腈占共聚物的10〜30质量％，（b）具有羟基的不饱和化合物 占共聚物质量的30〜70质量％ （c）含有异氰酸酯基的化合物的固化剂; 和（d）具有两个或多个羧酸基团或一个或多个羧酸酐基团的化合物。

公开(公告)号：US20150152205A1

公开(公告)日：2015-06-04

申请号：US14557478

申请日：2014-12-02

Applicant: Samsung SDI Co., Ltd.

Inventor： Bo Eun KIM ,  Joo Hyun JANG ,  Jae Won HEO ,  Kwang Soo PARK ,  Natarajan SENTHILKUMAR ,  Il Jin KIM ,  Jun Sung OH

IPC: C08F212/10

CPC classification number: C08F230/08 ,  C08F212/10 ,  C08L25/08 ,  C08L25/12 ,  C08L33/18 ,  C08L33/20 ,  C08F212/08 ,  C08F220/44

Abstract: Provided are a styrene-based copolymer prepared from a mixture including (A) an aromatic vinyl-based compound, (B) an unsaturated nitrile-based compound, and (C) a silicone-based compound having two or more unsaturated reactive groups to thereby be capable of implementing a uniform and excellent low gloss property with minimal or no deterioration of physical properties such as impact resistance, heat resistance, and the like, and a thermoplastic resin composition including the same.

Abstract translation: 提供了由（A）芳族乙烯基类化合物，（B）不饱和腈类化合物和（C）具有两个以上不饱和反应性基团的有机硅系化合物的混合物制备的苯乙烯类共聚物， 能够实现均匀且优异的低光泽性，并且具有最小的或没有劣化的物理性能如耐冲击性，耐热性等，以及包含其的热塑性树脂组合物。

公开(公告)号：US20150118142A1

公开(公告)日：2015-04-30

申请号：US13261982

申请日：2012-10-05

Applicant: Christopher Allen Dyke ,  Zohar Ophir

Inventor： Christopher Allen Dyke ,  Zohar Ophir

IPC: D01F9/22 ,  D01F9/24 ,  C08K9/04

CPC classification number: D01F9/22 ,  C08K9/04 ,  C08L33/20 ,  D01F1/10 ,  D01F6/18 ,  D01F9/225 ,  D01F9/24 ,  D10B2101/12

Abstract: Carbon fibers made by a process using a precursor that is a CNT/PAN material blend including CNTs functionalized with a nucleophilic material; and carbon fibers made with such a process.

Abstract translation: 通过使用作为CNT / PAN材料共混物的前体的方法制备的碳纤维包括用亲核材料官能化的CNT; 和用这种方法制成的碳纤维。