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:
Jan. 26, 1988
Filed:
May. 29, 1986
Applicant:
Inventors:
Assignee:
Kao Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428283 ; 4273722 ; 4273855 ; 428288 ; 428327 ; 428913 ;
Abstract
An absorbent article comprises a base material of fibers a part or all of which fibers are hydrophobic and a water-absorbent polymer a part or all of which is in the form of substantially spherical particles and has been bonded to said fibers to surround them. Fixation of the polymer is secured. Softness of the base material is maintained.