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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.:

US 9353233 B1

PDFFull Text
Date of Patent:
May. 31, 2016

Filed:

Jan. 24, 2013

Polyisocyanurate foams containing dispersed non-porous silica particles

Applicant:

Dow Global Technologies Llc, Midland, MI (US);

Inventors:

Scott T. Matteucci, Midland, MI (US);

William G. Stobby, Ann Arbor, MI (US);

Daniel T. Youmans, Jr., Midland, MI (US);

Beata A. Kilos, Midland, MI (US);

Cathy L. Tway, Midland, MI (US);

Dean Millar, Midland, MI (US);

Kevin J. Bouck, Midland, MI (US);

Assignee:

Dow Global Technologies LLC, Midland, MI (US);

Attorney:
Primary Examiner:

Michael L Leonard

Int. Cl.
CPC ...
C08G 18/00 (2006.01); C08J 9/00 (2006.01); C08G 18/08 (2006.01); C08G 18/42 (2006.01); C08G 18/72 (2006.01); C08K 5/54 (2006.01); C08K 7/26 (2006.01); C08K 3/36 (2006.01);
U.S. Cl.
CPC ...
C08J 9/0066 (2013.01); C08G 18/14 (2013.01); C08G 18/4208 (2013.01); C08G 18/72 (2013.01); C08K 5/54 (2013.01); C08K 7/26 (2013.01); C08J 2375/04 (2013.01); C08J 2375/06 (2013.01); C08K 3/36 (2013.01); Y10T 428/27 (2015.01);
Abstract

Disclosed herein are polyisocyanurate and/or polyurethane foams containing non-porous silica particles derived from mesoporous cellular foams, wherein the polyisocyanurate and/or polyurethane foams have enhanced heat and/or fire resistance. Processes for making such foams and methods of using them are also disclosed.

Find Patent Forward Citations

Matteucci, Scott. (2016). Polyisocyanurate foams containing dispersed non-porous silica particles (U.S. Patent No. 9353233). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9353233

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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