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:
Feb. 09, 1988
Filed:
Jun. 04, 1986
Applicant:
Inventors:
Charles E Monnier, Villars-sur-Glane, CH;
Sheik Abdul-Cader Zahir, Oberwil, CH;
Sameer H Eldin, Fribourg, CH;
Assignee:
Ciba-Geigy Corporation, Ardsley, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G / ;
U.S. Cl.
CPC ...
156330 ; 525481 ; 528 87 ; 528 91 ; 528 93 ; 528 94 ; 528102 ; 528103 ; 528104 ; 528109 ; 528111 ; 528112 ; 528122 ; 528123 ; 528124 ; 549525 ; 549555 ; 549559 ; 1563073 ;
Abstract
2,6-Disubstituted 4-epoxypropyl glycidyl ethers of the formula ##STR1## wherein X is a group R' or X is a group of the formula ##STR2## and each of R and R' independently of the other is C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy, a halogen atom or C.sub.6 -C.sub.10 aryl, can be used, together with customary epoxy resin hardeners, for the preparation of cured products, in particular for application in the electronics industry, or as adhesives. Compounds of the formula are also valuable reactive diluents for curable epoxy resin mixtures.