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:
Jun. 22, 1982
Filed:
Apr. 16, 1981
Applicant:
Inventors:
Ulrike Reeh, Munich, DE;
Hans Denk, Gauting, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G / ; C08G / ;
U.S. Cl.
CPC ...
523451 ; 528361 ;
Abstract
The invention relates to quick-setting epoxy resin compounds of carboxylic-acid anhydrides, diglycidyl esters and zinc octoate as accelerator, dissolved in a low-molecular acid ester and optionally, an organic phosphorus compound. Particularly well suited diglycidyl esters are hexahydrophthalic-acid diglycidyl ester, phthalic-acid diglycidyl ester, tetrahydrophthalic-acid diglycidyl ester and aliphatic diglycidyl esters. The epoxy resin compounds can be used for casting resin and molding compounds as well as for adhesive and impregnating materials. They find particular use for electrical components and modules.