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:
May. 12, 2020
Applicant:
Seiren Co., Ltd., Fukui, JP;
Inventor:
Haruki Ito, Fukui, JP;
Assignee:
SEIREN CO., LTD., Fukui, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D06N 3/00 (2006.01); D06N 3/14 (2006.01);
U.S. Cl.
CPC ...
D06N 3/0043 (2013.01); D06N 3/0061 (2013.01); D06N 3/0097 (2013.01); D06N 3/145 (2013.01); D06N 3/146 (2013.01); D06N 3/147 (2013.01); D06N 3/0009 (2013.01); D06N 3/0036 (2013.01); D06N 2211/28 (2013.01); D06N 2213/03 (2013.01);
Abstract
Provided is a synthetic leather including a fibrous substrate, a porous resin layer provided on the fibrous substrate, and a non-porous resin layer provided on the porous resin layer. The synthetic leather has a thickness of 800 μm or more, and a vertical cross-section of the porous resin layer has a pore area ratio of 25% or more.