Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Reexamination Certificate
2006-10-03
2006-10-03
Szekely, Peter (Department: 1714)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
C523S209000, C523S216000, C523S217000, C524S100000, C524S101000, C524S127000, C524S140000, C524S141000
Reexamination Certificate
active
07115677
ABSTRACT:
A flame-retardant resin composition comprises 10 to 300 parts by weight of a flame retardant (B) and 1 to 200 parts by weight of an inorganic filler (C) (a glass fiber and/or a glass flake), relative to 100 parts by weight of a base resin (A). The flame retardant (B) comprises a polyphenylene oxide-series resin and/or a polyphenylene sulfide-series resin (B1), a phosphoric ester (B2), and a nitrogen-containing cyclic compound (B3) (for example, a polyphosphate of an amino group-containing triazine compound). The inorganic filler (C) has been treated with a surface-treatment agent or sizing agent containing a novolak epoxy resin. Such a resin composition is useful for obtaining a shaped article which has been inhibited from dripping and to which flame retardancy is highly imparted.
REFERENCES:
patent: 5371123 (1994-12-01), Gallucci et al.
patent: 5770644 (1998-06-01), Yamamoto et al.
patent: 6066686 (2000-05-01), Katayama et al.
patent: 6228912 (2001-05-01), Campbell et al.
patent: 40 24 872 (1992-02-01), None
patent: 196 48 799 (1998-05-01), None
patent: 0 133 641 (1985-03-01), None
patent: 0 146 689 (1985-07-01), None
patent: 0 604 078 (1994-06-01), None
patent: 60-47056 (1985-03-01), None
patent: 10-168295 (1998-06-01), None
patent: 10-168297 (1998-06-01), None
patent: WO 92/11314 (1992-07-01), None
patent: WO 92/16586 (1992-10-01), None
patent: WO 98/45364 (1998-10-01), None
Harashina Hatsuhiko
Yamada Shin-ya
Nixon & Vanderhye PC
Polyplastics Co. Ltd.
Szekely Peter
LandOfFree
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