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:
Dec. 30, 1997
Filed:
Jan. 24, 1996
Applicant:
Inventors:
Michael J Zajaczkowski, Yoe, PA (US);
Barbara A Stutzman, Dover, PA (US);
Assignee:
Adhesives Research, Inc., Glen Rock, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F / ; C09J / ;
U.S. Cl.
CPC ...
525309 ; 525311 ;
Abstract
A novel high performance pressure sensitive adhesive composition is provided comprised of a phase separated graft copolymer comprised of a polymerized acrylic or methacrylic acid ester backbone having grafted thereon pendant polymeric moieties such as polystyrene or poly-alpha-methylstyrene. The composition is non-corrosive and has a low volatile content.