Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From silicon reactant having at least one...
Reexamination Certificate
2003-04-04
2009-12-15
Seidleck, James (Department: 1796)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From silicon reactant having at least one...
C528S028000, C528S029000, C528S035000, C428S365000, C428S447000
Reexamination Certificate
active
07632910
ABSTRACT:
The present invention relates to a polysiloxane of the general formula (I)having at least one epoxidic radical and at least one quaternary nitrogen atom and also a textile auxiliary which comprises at least one polysiloxane according to the present invention. The polysiloxane is capable of crosslinking with or on the fiber.
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Derwent Abstract of JP 06228813 A, Preparation of polyester Fibre, Aug. 16, 1994.
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Derwent Abstract of JP10053962 A, Oily agentfor elastic fibre—comprises a polysiloxane modified by epoxy-group containing polyoxyethylene, Feb. 24, 1998.
Koch Matthias
Nickel Friedhelm
Will Peter
CHT R. Beitlich GmbH
Figueroa John J
Kriegsman & Kriegsman
Seidleck James
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