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:
Dec. 29, 2009
Filed:
Jul. 30, 2004
Applicants:
Susan Mary Horley, Buckinghamshire, GB;
Willow M. Worthington Nee Hasted, Berkshire, GB;
Inventors:
Susan Mary Horley, Buckinghamshire, GB;
Willow M. Worthington nee Hasted, Berkshire, GB;
Assignee:
Imperial Chemical Industries Limited, Portland House, Bresden Place, GB;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08K 3/12 (2006.01); C08K 3/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A halogen-free fire retardant coating composition comprising film forming polymer, inorganic fire retardant material characterised in that the fire retardant material comprises a combination of fire retardant filler particles and a metal stannate and/or a metal hydroxy stannate wherein the overall PVC of the composition is from 75 to 97%.