Organosilicon compound and production process for the same, and polysiloxane and production process for the same
AssigneesChisso Petrochemical Corporation, Jnc Corporation
InventorsNobumasa OOTAKE, Kazuhiro YOSHIDA
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Abstract
The present invention provides a novel organosilicon compound and polysiloxane which are useful as electronic materials, optical materials, coating materials, sealing materials and catalyst carriers and which can be used as additives for improving various physical properties such as flame retardancy, heat resistance, weatherability, light resistance, electric insulating property, a surface characteristic, hardness, a mechanical strength and a chemical resistance of a polymer material. That is, the present invention relates to an organosilicon compound represented by Formula (1) and polysiloxane comprising the above organosilicon compound as a monomer:
Claims21
An organosilicon compound represented by Formula (1):
- wherein each R1 is a group selected independently from hydrogen, alkyl having 1 to 45 carbon atoms, substituted or unsubstituted aryl, and arylalkyl;
- in which in the alkyl optional hydrogen may be replaced by fluorine and optional —CH2— may be replaced by —O—, —CH═CH—, cycloalkylene, or cycloalkenylene, and arylalkyl is constituted of alkylene in which optional hydrogen may be replaced by fluorine and optional —CH2— may be replaced by —O—, —CH═CH— or cycloalkylene, and substituted or unsubstituted aryl.
(canceled)
15-25. (canceled)
Dependencies are inferred from the claim text.