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. 27, 2007
Filed:
Jan. 19, 2001
Applicants:
Toshio Kobayashi, Kagawa-ken, JP;
Hiroyuki Ohata, Kagawa-ken, JP;
Inventors:
Toshio Kobayashi, Kagawa-ken, JP;
Hiroyuki Ohata, Kagawa-ken, JP;
Assignee:
Uni-Charm Corporation, Ehime-ken, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D04H 1/00 (2006.01); D04H 3/00 (2006.01); D04H 5/00 (2006.01); D04H 13/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A sheet-like fibrous assembly having an inelastic stretchability is intermittently joined to at least one surface of an elastically stretchable sheet. The elastic sheet is elastically stretchable at least 80% in one direction and the fibrous assembly is curved between each pair of binding spots adjacent to each other on the elastic sheet so as to be stretchable in the one direction and comprises ethylene/propylene copolymer, ethylene/propylene/butene copolymer or a mixture of two or more of these copolymers at 100˜10% by weight.