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:
May. 09, 2017
Filed:
Feb. 05, 2014
Kuraray Co., Ltd., Kurashiki-shi, JP;
Yosuke Akahori, Kamisu, JP;
Daisuke Konishi, Kamisu, JP;
KURARAY CO., LTD., Kurashiki-shi, JP;
Abstract
Provided are a thermoplastic polymer composition having excellent mechanical strength and also having both of abrasion resistance and transparency; shoes, in which the thermoplastic polymer composition is used; and an outer sole, in which the thermoplastic polymer composition is used. The thermoplastic polymer composition contains (I) a hydrogenated product of a block copolymer having a polymer block (A) mainly containing α-methylstyrene units and a polymer block (B) mainly containing conjugated diene compound units; (II) a hydrogenated product of a block copolymer having a polymer block (A') mainly containing aromatic vinyl compound units other than α-methylstyrene and a polymer block (B′) mainly containing conjugated diene compound units, in which the block copolymer has a hydroxyl group; (III) a polypropylene-based polymer; and (IV) a polyethylene-based polymer.