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:
Feb. 23, 1999
Filed:
Sep. 15, 1997
Applicant:
Inventors:
Xinya Lu, Spring Valley, NY (US);
Eric S Gardiner, Westtown, NY (US);
Assignee:
Arizona Chemical Company, Panama, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G / ;
U.S. Cl.
CPC ...
525404 ; 525403 ; 525408 ; 530211 ; 530212 ; 530215 ; 530216 ; 530217 ; 530218 ; 530223 ; 530232 ; 560 26 ; 560115 ; 560128 ; 560166 ; 560354 ; 560357 ; 560358 ;
Abstract
The specification discloses a method and additive for increasing the surface activity of non-polar polymeric materials, and a non-polar polymeric material exhibiting increased surface activity. The invention employs an additive of the formula