06133360 is referenced by 18 patents and cites 36 patents.

Thermoplastic resin compositions containing an aromatic polycarbonate resin and a surface modified titanium dioxide having a first coating and no further coatings are disclosed. The compositions may include a rubber modified graft copolymer comprising a discontinuous rubber phase dispersed in a continuous rigid thermoplastic phase, wherein at least a portion of the rigid thermoplastic phase is chemically grafted to the rubber phase; a rigid copolymer; a fluoropolymer; and/or a flame retarding amount of an organophosphorus flame retardant. Preferred titanium dioxide include first coating materials of polyols or polysiloxanes. The thermoplastic resin compositions exhibit improved resistance to streaking compared to such thermoplastic resin compositions which incorporate titanium dioxide having a first coating and at least one additional coating.

Title
Polycarbonate resin blends containing titanium dioxide
Application Number
9/177946
Publication Number
6133360
Application Date
October 23, 1998
Publication Date
October 17, 2000
Inventor
Arthur J Osborn
Catskill
NY, US
Fred Fuh Sheng Chen
Parkersburg
WV, US
James P Barren
Scotia
NY, US
Assignee
General Electric Company
MA, US
IPC
C08L 53/02
C08L 51/06
C08K 3/22
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