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:
Sep. 06, 2022
Filed:
Oct. 26, 2018
Kyowa Leather Cloth Co., Ltd., Hamamatsu, JP;
Nt&i Co., Ltd., Iwaki, JP;
Shinshu University, Matsumoto, JP;
Tadahisa Sasase, Hamamatsu, JP;
Yusuke Kato, Hamamatsu, JP;
Shohei Hosoo, Iwaki, JP;
Yasushi Murakami, Ueda, JP;
KYOWA LEATHER CLOTH CO., LTD., Hamamatsu, JP;
NT&I CO., LTD., Iwaki, JP;
SHINSHU UNIVERSITY, Matsumoto, JP;
Abstract
A synthetic leather includes: a base cloth; on the base cloth, an adhesion layer, a skin layer, and a flame-retardant layer, in this order, in which the flame-retardant layer includes at least one selected from hydrotalcite or a hydrotalcite-like compound, and is a cured product of a composition that includes a binder and particles having an average particle diameter of from 10 nm to 2500 nm, and is a layer having a thickness of from 1 μm to 20 μm.