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:
Nov. 02, 1999
Filed:
Feb. 25, 1997
Applicant:
Inventors:
Rajnikant P Shah, Holland, OH (US);
Sudhakar Dantiki, Toledo, OH (US);
Stewart Shepler, Bowling Green, OH (US);
Assignee:
BASF Corporation, Southfield, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J / ; C08K / ; C08L / ; C08F / ;
U.S. Cl.
CPC ...
524590 ; 4273722 ; 4273855 ; 4274071 ; 524507 ; 525111 ; 525118 ; 525119 ; 525123 ; 525126 ; 525127 ; 525128 ; 525455 ; 525457 ; 525131 ; 528 44 ; 528 48 ;
Abstract
Low VOC automotive sealer compositions containing reactive urea/urethane compounds are disclosed. Sealers and tintable sealers utilyzing the reactive urea/urethane compounds have improved physical properties with a faster dry times without sacrificing other desirable properties. These compositions are found to be useful for automotive refinish according to this invention.