Organic silicon-based compound and method of producing the same
AssigneeSumitomo Chemical Company, Limited
InventorsTaketoshi Kikuchi, Atsushi Higo, Hideaki Awa, Kunihito Miyake
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Abstract
Provided are an organic silicon compound of the following formula (I): (wherein, R1 to R20 represent each independently alkyl, alkoxy, aryloxy, cycloalkyl, alkylcycloalkyl, aryl, dialkylamino or the like, and the aryloxy and aryl may be substituted with a substituent selected from the group consisting of alkyl, alkoxy and alkoxyalkyl.) which can be used for suppression of coloration and thermal deterioration of an organic material in molding, and an organic material composition containing the organic silicon compound and a method of producing the organic silicon compound.
Claims5
An organic material composition comprising an organic material and an organic silicon compound of formula (I):
- wherein
- R1 to R20 each represents independently a hydrogen atom, alkyl group having 1 to 30 carbon atoms, alkoxyl group having 1 to 30 carbon atoms, alkoxyalkyl group having 2 to 30 carbon atoms, aryloxy group having 6 to 18 carbon atoms, aryl group having 6 to 18 carbon atoms, cycloalkyl group having 5 to 8 carbon atoms, alkylcycloalkyl group having 6 to 20 carbon atoms, alkylthio group having 1 to 30 carbon atoms, or dialkylamino group having 2 to 30 carbon atoms;
- and
- R1 to R20 do not all represent a hydrogen atom simultaneously, and 1 to 3 hydrogen atoms in the aryloxy group having 6 to 18 carbon atoms and the aryl group having 6 to 18 carbon atoms may be substituted by 1 to 3 substituents selected from the group consisting of alkyl groups having 1 to 30 carbon atoms, alkoxyl groups having 1 to 30 carbon atoms and alkoxyalkyl groups having 2 to 30 carbon atoms;
- wherein the weight ratio of the organic material to the organic silicon compound is 100:0.0001 to 100:10;
- and
- wherein the organic material is a thermoplastic resin.
Dependencies are inferred from the claim text.