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:
Oct. 26, 1976
Filed:
Apr. 17, 1975
Applicant:
Inventors:
James F Lowey, Fremont, WI (US);
Thomas V Frommherz, Appleton, WI (US);
Assignee:
Central Paper Company, Menasha, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ; C09J / ;
U.S. Cl.
CPC ...
428343 ; 260 / ; 428355 ;
Abstract
A remoistening adhesive composition based on high amylopectin, low amylose starch includes poly(vinyl methyl ether-maleic acid monoalkyl ester) in a preferred proportion of about 1.5-20% by weight of the composition, thereby providing improved quick tack and shorter bonding times. An adhesive sheet comprises a sheet of paper coated on one side thereof with the composition.