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. 03, 2022
Filed:
Feb. 01, 2019
Takehiro Co.,ltd., Anjo, JP;
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Toyota Boshoku Kabushiki Kaisha, Kariya, JP;
Koji Inoue, Kariya, JP;
Seiji Sugiura, Anjo, JP;
Madoka Doi, Kariya, JP;
Hideki Kawashiri, Toyota, JP;
Tokuyoshi Shimizu, Nishio, JP;
TAKEHIRO CO., LTD., Anjo, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
TOYOTA BOSHOKU KABUSHIKI KAISHA, Kariya, JP;
Abstract
A vehicle interior material that is manufactured at by bonding a base member and a surface member with each other without using an adhesive agent or an adhesive film, that is light in weight and that has adhesive strength and abrasion resistance. The base member includes a natural fiber or a glass fiber and a first thermoplastic resin fiber and has a density of 0.2 to 0.7 g/cmThe surface member includes a second thermoplastic resin fiber and a low melting point resin fiber and that has a weight per unit area of 50 to 500 g/m. The surface member is laid on a surface of the base member. An entangled layer where the second thermoplastic resin fiber enters texture of the base member to be entangled with the first thermoplastic resin fiber is provided at an interface between the base member and the surface member.