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. 26, 2011
Filed:
Apr. 28, 2006
Applicants:
Victor LU, Smyrna, GA (US);
Jeffrey Wang, Smyrna, GA (US);
Inventors:
Victor Lu, Smyrna, GA (US);
Jeffrey Wang, Smyrna, GA (US);
Assignee:
Cytec Surface Specialties, S.A., Bruxelles, BE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 3/28 (2006.01); C08G 18/69 (2006.01); C08L 75/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
UV curable urethane (meth)acrylate polymers of Formula (1), where: Rand R' are each independently hydrogen or Chydrocarbo, R, R′, Rand Rare each independently optionally substituted divalent organo group, and p is an integer from about 6 to about 100 which are useful as laminating and/or pressure sensitive adhesives are disclosed as is methods of making them. The oligomers/polymers comprise a urethane extended backbone formed by reacting diisocyanates with polyols derived from rubber oligomers/polymers.