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, 2016
Filed:
Jun. 21, 2011
Applicants:
Yige Yin, Shanghai, CN;
Jing G. Chen, Shanghai, CN;
Beilei Wang, Shanghai, CN;
LI YE, Suzhou, CN;
Vanni Parenti, Campagnola, IT;
LI Mu, Shanghai, CN;
Yahong Zhang, Shanghai, CN;
Inventors:
Yige Yin, Shanghai, CN;
Jing G. Chen, Shanghai, CN;
Beilei Wang, Shanghai, CN;
Li Ye, Suzhou, CN;
Vanni Parenti, Campagnola, IT;
Li Mu, Shanghai, CN;
Yahong Zhang, Shanghai, CN;
Assignee:
Dow Global Technologies LLC, Midland, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08K 3/16 (2006.01); C08K 9/04 (2006.01); C08G 18/76 (2006.01); C08G 18/48 (2006.01); C08G 18/65 (2006.01); C08L 75/04 (2006.01); C08K 9/02 (2006.01); C08G 18/67 (2006.01); C08G 18/32 (2006.01); C08G 101/00 (2006.01); B29K 105/04 (2006.01); B29K 75/00 (2006.01);
U.S. Cl.
CPC ...
C08L 75/04 (2013.01); C08G 18/3206 (2013.01); C08G 18/4816 (2013.01); C08G 18/4854 (2013.01); C08G 18/6511 (2013.01); C08G 18/6705 (2013.01); C08G 18/7664 (2013.01); C08K 3/16 (2013.01); C08K 9/02 (2013.01); B29K 2075/00 (2013.01); B29K 2105/04 (2013.01); B29K 2105/045 (2013.01); B29K 2105/046 (2013.01); C08G 2101/005 (2013.01); C08G 2101/0025 (2013.01);
Abstract
This invention relates to rigid isocyanate-based polymer foam comprising a carbon black component comprising at least 50 weight percent of a fluorinated carbon black. Said foam having improved thermal properties, specifically, rigid polyurethane and/or polyisocyanurate foams for use in insulation applications.