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:
Jul. 18, 1978
Filed:
Aug. 13, 1976
Applicant:
Inventor:
Rudolf Hinterwaldner, D 8-Munich 90, DE;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ;
U.S. Cl.
CPC ...
260 / ; 282 275 ; 260-6 ; 260 / ; 260 / ; 260 4214 ; 260 4215 ; 428308 ;
Abstract
A hardenable composition for use as an adhesive in sealing, spackling, filling, stamping and the like composed of a first component of a monomeric, oligomeric or polymeric compound and a hardening promoting agent, wherein the first component or the hardening promoting agent is encased in a protective casing to prevent rupturing of the casing or hardening of the composition, and a casing rupturing agent composed of microspheres which break under pressure into fragments which have angular edges or are acutely tapered.