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. 19, 1982
Filed:
Apr. 24, 1980
Applicant:
Inventors:
Yoshihiko Nishizawa, Noda, JP;
Toshio Furukawa, Noda, JP;
Teruo Goto, Matsue, JP;
Hirotsugu Onishi, Matsue, JP;
Assignee:
Kikkoman Corporation, Noda, JP;
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ; C08L / ; C09J / ;
U.S. Cl.
CPC ...
260 172 ; 156328 ; 260-9 ; 260 173 ; 428528 ; 428529 ; 536 56 ;
Abstract
A process for producing a filler for adhesive for bonding wood which comprises contacting a raw material of filler for adhesive composed of a vegetable cellulosic material with saturated steam or superheated steam and thereby heat-treating it.