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. 28, 2014
Filed:
Dec. 15, 2009
Applicant:
Jean L. Lee, San Jose, CA (US);
Inventor:
Jean L. Lee, San Jose, CA (US);
Assignee:
Apple Inc., Cupertino, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 3/28 (2006.01); C08K 3/22 (2006.01); C08K 3/26 (2006.01); C08K 3/34 (2006.01); C08K 3/38 (2006.01); C08K 5/05 (2006.01); C08K 5/1535 (2006.01); C08K 5/1545 (2006.01); C08K 5/17 (2006.01); C08K 5/45 (2006.01); C08L 23/06 (2006.01); C08K 3/00 (2006.01); C08L 23/02 (2006.01); C08L 53/00 (2006.01);
U.S. Cl.
CPC ...
C08K 3/0058 (2013.01); C08L 23/06 (2013.01); C08L 53/00 (2013.01); C08L 23/02 (2013.01); C08K 3/34 (2013.01);
Abstract
The disclosure describes halogen free flame retardant resin compositions comprising at least one thermoplastic polymer; an inorganic filler; and a flame retardant additive, wherein the flame retardant additive is an alkali metal nitrite; an alkaline earth metal nitrite; an alkali metal nitride; an alkaline earth metal nitride; an alkali metal borate; an alkaline earth metal borate; an alkali metal silicide; an alkaline earth metal silicide; an alkali metal silicate; or an alkaline earth metal silicate. Also described are computing systems having components formed of such a halogen free, flame retardant resin.