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:
Oct. 07, 2014
Filed:
Mar. 02, 2007
Applicants:
Paul Webb, Leeds, GB;
David Malcolm Lewis, Otley, GB;
Jamie Anthony Hawkes, Leeds, GB;
Andrew Edward Bayliff, Preston, GB;
Inventors:
Paul Webb, Leeds, GB;
David Malcolm Lewis, Otley, GB;
Jamie Anthony Hawkes, Leeds, GB;
Andrew Edward Bayliff, Preston, GB;
Assignee:
Perachem Limited, Leeds, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D06M 15/423 (2006.01); D06M 11/00 (2006.01); C09K 21/00 (2006.01); B32B 27/04 (2006.01); D06M 11/71 (2006.01); C09K 21/12 (2006.01); D06M 11/70 (2006.01); D06M 13/44 (2006.01); D06M 13/432 (2006.01);
U.S. Cl.
CPC ...
C09K 21/12 (2013.01); D06M 11/71 (2013.01); D06M 11/70 (2013.01); D06M 13/44 (2013.01); D06M 2200/30 (2013.01); D06M 13/432 (2013.01);
Abstract
Flame-retardant composition containing a first component selected from phosphorous acid or a salt of phosphorous acid and a second component selected from an isocyanic acid, an isocyanic acid precursor, a cyanate salt, a thiocyanate salt or isothiocyanic acid precursor, dicyandiamide, cyanamide or carbodiimide precursor.