The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 21, 2020
Filed:
Aug. 03, 2017
Applicant:
Toray Industries, Inc., Tokyo, JP;
Inventors:
Tatsuya Takamoto, Nagoya, JP;
Keiichiro Nomura, Nagoya, JP;
Nobuhiro Morioka, Nagoya, JP;
Sadayuki Kobayashi, Nagoya, JP;
Assignee:
TORAY INDUSTRIES, INC., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 67/00 (2006.01); C08L 77/00 (2006.01); C08L 77/02 (2006.01); C08L 67/02 (2006.01); C08L 77/06 (2006.01); C08K 7/02 (2006.01); C08L 71/02 (2006.01); C08L 101/12 (2006.01);
U.S. Cl.
CPC ...
C08L 77/02 (2013.01); C08K 7/02 (2013.01); C08L 67/02 (2013.01); C08L 71/02 (2013.01); C08L 77/06 (2013.01); C08L 101/12 (2013.01);
Abstract
Disclosed is a resin composition including a thermoplastic resin (A) and a polyrotaxane (B) whose cyclic molecule is modified with a graft chain having a reactive functional group at the end, which are mixed together, the resin composition containing a fibrous filler (C) in the amount of 1 to 200 parts by weight relative to 100 parts by weight of the total amount of the thermoplastic resin (A) and the polyrotaxane (B). To provide a resin composition capable of affording a molded article having excellent balance between rigidity and toughness.