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:
Oct. 19, 1976
Filed:
Aug. 25, 1975
Applicant:
Inventors:
Werner Gruber, Dusseldorf-Gerresheim, DT;
Joachim Galinke, Dusseldorf-Holthausen, DT;
Jurgen Keil, Monheim-Hitdorf, DT;
Assignee:
Henkel & Cie G.m.b.H., Dusseldorf-Holthausen, DT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F / ;
U.S. Cl.
CPC ...
526328 ; 526218 ;
Abstract
Organic hydrazines are accelerators for aerostable, anaerobically-setting adhesive compositions. They can be used with stabilizers. Preferred hydrazines are aryl hydrazines which carry electronegative groups, for example 2,4-dinitrophenylhydrazine.
Gruber, Werner. (1976). Anaerobically hardening adhesives and sealants containing an organic (U.S. Patent No. 3987234). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3987234
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile