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:
Mar. 11, 1986
Filed:
Nov. 05, 1984
Applicant:
Inventors:
Donald M Wacome, Greenville, SC (US);
Christopher T Fazioli, Western Springs, IL (US);
Vincent A Lauria, Somerville, NJ (US);
Assignee:
National Starch and Chemical Corporation, Bridgewater, NJ (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08L / ; C08J / ; C09J / ;
U.S. Cl.
CPC ...
524 48 ; 524734 ; 156328 ; 156336 ;
Abstract
Remoistenable adhesive compositions are prepared from ethylene vinyl acetate resin latices which have been polymerized utilizing dextrin as the protective colloid. In a preferred embodiment of the invention, remoistenable adhesives characterized by superior adhesion to difficult stocks are prepared by post-addition of dextrin to the dextrin-emulsified ethylene vinyl acetate resin latex.