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:
Nov. 04, 2003
Filed:
Aug. 16, 2000
Applicant:
Inventors:
Yoshiki Nobuto, Okayama-Pref., JP;
Hisao Yoneda, Okayama-Pref., JP;
Kohei Hayashi, Okayama-Pref., JP;
Assignee:
Kuraray Co., Ltd., Kurashiki, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D06M 1/100 ;
U.S. Cl.
CPC ...
D06M 1/100 ;
Abstract
An oil tone artificial leather sheet having a blend of an oily substance of viscosity 50-10,000 mPa·s at 30° C. and a supporting polymer on part or all of a nap surface of a napped sheet comprising a non-woven fabric of microfine fibers and polyurethane existing in the non-woven fabric, wherein raised fibers comprising the microfine fibers are present in part or all of at least one surface and are forming the nap surface, and which has a high-quality appearance, and the soft hand touch and touch of natural leather. The sheet is useful in, for example, the manufacture of shoes or the like.