Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Reexamination Certificate
2006-05-23
2010-12-14
Choi, Ling-Siu (Department: 1796)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
C524S115000
Reexamination Certificate
active
07851528
ABSTRACT:
A flame retardant resin treated article that excels in flame retardancy and is free from bleedout. A resin composition comprising a flame retarder of metal phosphinate represented by the general formula: (I) (in the formula, each of R1and R2is a C1-C6alkyl or an aryl group having 12 or less carbon atoms; M is calcium, aluminum or zinc; and when M=aluminum, m=3, and otherwise m=2), a reactive organophosphorus flame retarder having an unsaturated group at its terminal and a resin wherein the total content of metal phosphinate and reactive organophosphorus flame retarder is in the range of 5 to 30 mass % is provided in molded form or coating form.
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U.S. Appl. No. 11/915,391, filed Nov. 26, 2007, Kanno, et al.
Kanno Toshiyuki
Shigehara Kiyotaka
Sugata Yoshinobu
Yanase Hironori
Chin Hui
Choi Ling-Siu
Fuji Electric Holdings Co., Ltd.
National University Corporation Tokyo University of Agriculture
Oblon, Spivak McClelland, Maier & Neustadt, L.L.P.
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