Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Reexamination Certificate
2005-01-11
2008-12-23
Lipman, Bernard (Department: 1796)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
C524S133000, C524S135000, C524S140000, C524S141000, C524S577000, C524S578000
Reexamination Certificate
active
07468408
ABSTRACT:
Disclosed is a flame retarded styrene-based resin composition containing a brominated flame retardant and an additive capable of enhancing the flame retardancy of the shaped article of the composition even in a very small amount of addition. The composition comprises (A) a styrene-based resin, (B) 0.1 to 30 parts by weight per 100 parts by weight of the resin (A) of a brominated flame retardant having a bromine content greater than 50 wt %, and (C) 0.01 to 0.2 parts by weight per 100 parts by weight of the resin (A) of a metal phthalocyanine selected from iron, manganese, cobalt, nickel, platinum or paradium phthalocyanine.
REFERENCES:
patent: 3775149 (1973-11-01), Langley et al.
patent: 3825520 (1974-07-01), Parts et al.
patent: 3850882 (1974-11-01), Underwood et al.
patent: 4027080 (1977-05-01), Amtmann et al.
patent: 5124391 (1992-06-01), Muehlbach et al.
patent: 5753717 (1998-05-01), Sanyasi
patent: 05-247292 (1993-09-01), None
patent: 11-001589 (1999-01-01), None
patent: 2001-139758 (2001-05-01), None
patent: 2002-128976 (2002-05-01), None
patent: 2003-105093 (2003-04-01), None
Abstract of JP 02-212525A, Aug. 23, 1990.
Written Opinion of the International Searching Authority for International Application No. PCT/JP2005/000167.
International Search Report for PCT*JP2005/000167 dated Mar. 29, 2005.
Onishi Hideaki
Teramoto Makoto
Dai-Ichi Kogyo Seiyaku Co. Ltd.
Lipman Bernard
Millen White Zelano & Branigan P.C.
LandOfFree
Flame-retardant styrene resin composition does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Flame-retardant styrene resin composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flame-retardant styrene resin composition will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4026374