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:
Sep. 15, 1992
Filed:
Oct. 07, 1991
Applicant:
Inventors:
Kou-Chang Liu, Wayne, NJ (US);
Fulvio J Vara, Chester, NJ (US);
James A Dougherty, Pequannock, NJ (US);
Assignee:
ISP Investments Inc., Wilmington, DE (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428500 ; 522 31 ; 522100 ; 522170 ; 427 531 ; 427 541 ;
Abstract
This invention relates to aryloxy polyvinyl ethers having the formula ##STR1## wherein R is a radical having from 2 to 20 carbon atoms and is selected from the group of alkylene, alkyleneoxy alkylene, polyalkyleneoxy alkylene, arylene, alkarylene, alkarylalkylene and aralkylene; X is oxygen or sulfur; A is branched or linear alkylene having from 1 to 20 carbon atoms; B is halo or lower alkyl; n has a value of from 1 to 6 and p has a value of from 0 to 4. The invention also relates to the preparation and use of said aryloxy divinyl ethers.