Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Reexamination Certificate
2005-07-12
2011-10-25
Jagannathan, Vasu (Department: 1764)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
C524S430000, C524S437000, C523S200000, C523S205000, C523S212000, C252S610000, C428S407000
Reexamination Certificate
active
08044130
ABSTRACT:
A surface-coated flame-retardant particle comprising a flame-retardant grain and a coated layer provided on a surface of the flame-retardant grain, wherein the coated layer comprises an organic compound or a polysilicone, the flame-retardant grain comprises a metal hydrate and has a volume average particle diameter of 1 to 500 nm, and the metal hydrate comprises Mg and at least one of Ca, Al, Fe, Zn, Ba, Cu, and Ni. Also provided is a flame-retardant resin composition comprising the surface-coated flame-retardant particle.
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Miyamoto Tsuyoshi
Okoshi Masayuki
Fuji 'Xerox Co., Ltd.
Jagannathan Vasu
Oliff & Berridg,e PLC
Pak Hannah
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