Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From silicon reactant having at least one...
Reexamination Certificate
2008-04-15
2008-04-15
Moore, Margaret G. (Department: 1796)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From silicon reactant having at least one...
C528S031000, C528S035000, C528S014000, C528S021000
Reexamination Certificate
active
11227179
ABSTRACT:
A polycarbosilane, having a main chain in which silicon atoms and carbon atoms are alternately repeated, includes a repeating unit shown by a following general formula (1), a repeating unit shown by a following general formula (2), and a repeating unit shown by a following general formula (3).
REFERENCES:
patent: 5602060 (1997-02-01), Kobayashi et al.
patent: 5811564 (1998-09-01), Barnard et al.
patent: 5990024 (1999-11-01), Blum et al.
patent: 2003/0017635 (2003-01-01), Apen et al.
patent: 1 308 476 (2003-05-01), None
patent: 8-510292 (1996-10-01), None
patent: 2003-142477 (2003-05-01), None
patent: 2003-273100 (2003-09-01), None
S. Yajima et al., “Synthesis of continuous silicon carbide fibre with high tensile strength and high Young's modulus”, Journal of Materials Science, vol. 13, 1978, pp. 2569-2576.
Chris K. Whitmarsh et al., “Synthesis and Structure of a Highly Branched Polycarbosilane Derived from (Chloromethyl) trichlorosilane”, Organometallics, vol. 10, No. 5, 1991, pp. 1336-1344.
L.V. Interrante et al. “Poly(silylenemethylenes)—a novel class of organosilicon polymers”, Journal of Organometallic Chemistry, vol. 521, 1996, pp. 1-10.
U.S. Appl. No. 11/284,944, filed Nov. 23, 2005, Nakagawa et al.
U.S. Appl. No. 11/227,179, filed Sep. 16, 2005, Nakagawa et al.
Akiyama Masahiro
Kurosawa Takahiko
Nakagawa Hisashi
Shiota Atsushi
JSR Corporation
Moore Margaret G.
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