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:
Jun. 09, 2015
Filed:
Jun. 08, 2011
Applicant:
Ugo Zucchelli, San Benigno, IT;
Inventor:
Ugo Zucchelli, San Benigno, IT;
Assignee:
ITALMATCH CHEMICALS S.p.A., San Benigno (Genova), IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/34 (2006.01); C08K 5/3492 (2006.01); C08J 9/00 (2006.01); C08K 5/00 (2006.01); C08K 3/32 (2006.01); C08K 5/02 (2006.01); C08K 5/13 (2006.01); C08K 5/136 (2006.01); C08K 5/3432 (2006.01); C08K 5/01 (2006.01);
U.S. Cl.
CPC ...
C08K 5/34922 (2013.01); C08J 9/0061 (2013.01); C08K 5/0066 (2013.01); C08J 2201/03 (2013.01); C08J 2325/06 (2013.01); C08K 3/32 (2013.01); C08K 5/01 (2013.01); C08K 5/34928 (2013.01); C08K 5/02 (2013.01); C08K 5/13 (2013.01); C08K 5/136 (2013.01); C08K 5/3432 (2013.01);
Abstract
The invention relates to flame retarded extruded polystyrene foams with a very low halogen content in the final product, i.e. containing a very low content of hexabromocyclododecane or preferably hexabromocyclododecane free, and a process for their preparation. The invention also relates to their use in construction, as building thermal insulating materials, or in transportation.
Zucchelli, Ugo. (2015). Flame retarded extruded polystyrene foams (U.S. Patent No. 9051449). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9051449
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile