公开(公告)号：US20150225548A1

公开(公告)日：2015-08-13

申请号：US14420196

申请日：2013-08-01

Applicant: Daicel Polymer Ltd.

Inventor： Toshihiro Tai

IPC: C08K9/04

CPC classification number: C08K9/04 ,  C08J5/06 ,  C08J2369/00 ,  C08K9/08 ,  D06M15/564 ,  C08L69/00

Abstract: To provide a thermoplastic resin composition capable of providing a molded article having a good electromagnetic shielding property. A thermoplastic resin composition containing: (A) 50 to 95% by mass of a thermoplastic resin containing a polycarbonate resin; and (B) 5 to 50% by mass of a carbon fiber bundle which is bundled by a sizing agent containing polyurethane, or of carbon fibers in the state in which the carbon fiber bundle is loosened, wherein the sizing agent containing the polyurethane has a tensile elongation (JIS K-7113) of 500% or more.

Abstract translation: 提供能够提供具有良好的电磁屏蔽性的模制品的热塑性树脂组合物。 一种热塑性树脂组合物，其含有：（A）50〜95质量％的含有聚碳酸酯树脂的热塑性树脂; 和（B）在碳纤维束松动的状态下，由含有聚氨酯的上胶剂或碳纤维捆扎的碳纤维束5〜50质量％，其中含有聚氨酯的上浆剂具有 拉伸伸长率（JIS K-7113）为500％以上。

公开(公告)号：US09505924B2

公开(公告)日：2016-11-29

申请号：US14644883

申请日：2015-03-11

Applicant: DAICEL POLYMER LTD.

Inventor： Toshihiro Tai

IPC: C08L33/10 ,  C08L33/12 ,  C08L55/02 ,  C08G69/40 ,  C08G69/44

CPC classification number: C08L55/02 ,  C08G69/40 ,  C08G69/44 ,  C08L33/10 ,  C08L33/12 ,  C08L2201/04 ,  C08L2201/10 ,  C08L2205/03 ,  C08L2205/035 ,  C08L77/12

Abstract: An ABS resin composition including: (A) 100 parts by mass of an ABS resin having a total light transmittance of 70% or more; (B) 1 to 70 parts by mass of an antistatic agent including a polyether ester amide having a polyamide 12 skeleton; (C) 1 to 70 parts by mass of an acid-modified methacrylic acid-based polymer having a refractive index of 1.50 to 1.56.

Abstract translation: 一种ABS树脂组合物，其包含：（A）100质量份总透光率为70％以上的ABS树脂; （B）1〜70质量份含有聚酰胺12骨架的聚醚酯酰胺的抗静电剂; （C）1〜70质量份的折射率为1.50〜1.56的酸改性甲基丙烯酸类聚合物。