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:
Apr. 20, 2004
Filed:
Mar. 15, 2002
Applicant:
Inventors:
Qinyan Zhu, Cheshire, CT (US);
Shabbir Attarwala, Simsbury, CT (US);
Assignee:
Henkel Loctite Corporation, Rocky Hill, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09J 4/00 ; C08F / ;
U.S. Cl.
CPC ...
C09J 4/00 ; C08F / ;
Abstract
The present invention provides a new class of materials effective as accelerators for curing anaerobic adhesives. The addition of these materials into anaerobic adhesives as a replacement for conventional curatives, such as APH and/or toluidines, surprisingly provides at higher cure speeds and comparable physical properties for the reaction products formed therefrom.