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. 24, 2015
Filed:
Jan. 14, 2011
Applicants:
Gandham Satya Srinivasa Rao, Maharashtra, IN;
S. Muthukumaru Pillai, Maharashtra, IN;
Virendra Kumar Gupta, Maharashtra, IN;
Inventors:
Gandham Satya Srinivasa Rao, Maharashtra, IN;
S. Muthukumaru Pillai, Maharashtra, IN;
Virendra Kumar Gupta, Maharashtra, IN;
Assignee:
Reliance Industries Limited, Mumbai, Maharashtra, IN;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08K 5/06 (2006.01); C08K 9/00 (2006.01); C08G 8/04 (2006.01); C07D 319/14 (2006.01); C07D 319/08 (2006.01); C08K 5/1575 (2006.01); C07D 493/10 (2006.01);
U.S. Cl.
CPC ...
C08K 5/1575 (2013.01); C07D 493/10 (2013.01);
Abstract
Described herein are novel acetal compounds capable as nucleating agents for polyolefins. The present invention relates to such compounds synthesized by reacting aromatic aldehydes with polyols and further, to the achievement of high crystallization temperatures in polypropylene compositions upon dispersal therein of formulations containing one or more of the said acetal compounds.