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:
Jul. 09, 2024
Filed:
Jan. 31, 2018
Toyota Boshoku Kabushiki Kaisha, Aichi, JP;
Kosuke Geho, Aichi, JP;
Masayuki Kito, Aichi, JP;
Mitsutaka Sako, Aichi, JP;
Goro Takahashi, Aichi, JP;
TOYOTA BOSHOKU KABUSHIKI KAISHA, Aichi, JP;
Abstract
Disclosed herein are a fiber-reinforced material and an article made of the same. The fiber-reinforced material includes a fiber assembly and a matrix material coating the fiber assembly, the matrix material is a thermoplastic resin composition obtained by blending a polyolefin resin, a polyamide resin, and a modified elastomer that reacts with the polyamide resin. When a puncture test is performed at a striker speed of 1-4 msec and when a maximum impact force is applied is defined as Pand a deflection at break is defined as P, P/P≥4. When the amount of energy absorbed before a maximum impact force is applied is E, the amount of energy absorbed after a maximum impact force is applied and before break is E, and a total amount of absorbed energy of Eand Eis E, the ratio of E:Eis 70% or more.