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:
May. 04, 1982
Filed:
Aug. 25, 1980
Applicant:
Inventor:
Ralf Korpman, Bridgewater, NJ (US);
Assignee:
Permacel, New Brunswick, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09J / ;
U.S. Cl.
CPC ...
428 40 ; 428354 ; 428355 ; 428522 ; 428532 ;
Abstract
A normally tacky and pressure-sensitive adhesive which is dispersible in water is obtained a composition comprising an acrylate modified polysaccharide, i.e., a polysaccharide polyacrylate, and a polyhydroxy compound by subjecting the composition to a short heat cycle.