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. 23, 1976
Filed:
Jul. 01, 1975
Applicant:
Inventors:
Yasuhiro Okada, Sayama, JA;
Kensho Shirota, Sayama, JA;
Assignee:
Nissan Motor Co., Ltd., Yokohama, JA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ; C09J / ;
U.S. Cl.
CPC ...
156155 ; 29423 ; 29426 ; 149-2 ; 156 82 ; 156 94 ; 156247 ; 156327 ; 156330 ; 156335 ; 252186 ; 2521 / ; 260 / ; 260 / ;
Abstract
Incombustible materials are bonded together with a self-burning adhesive composition which is a mixture of an organic polymer base structural adhesive as typified by an epoxy adhesive and an oxidizer as exemplified by an ammonium perchlorate powder, so that the bonded materials can be disassembled nondestructively, if desired, by heating the joint to the ignition point of the composition and leaving the composition in the joint to burn self-supportedly until it vanishes.