摘要 |
A modified silica gel, in which a surface of a silica gel is partially or entirely coated with a polymer or a copolymer of at least one alkyldisilane compound selected from the group consisting of: compounds represented by General Formula [I]: wherein each X1 is the same or different, and is a hydrogen atom, a halogen atom, or a C1-C4 alkoxy group; and n is an integer from 1 to 10; and compounds represented by General Formula [II]: wherein each X2 is the same or different, and is a hydrogen atom, a halogen atom, or a C1-C4 alkoxy group; each R1 is the same or different and is a C1-C30alkyl group; and m is an integer from 1 to 10.
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