Organic silicon compound, hydrophilic composition containing the same and hydrophilic member

摘要

According to an aspect of the invention, there is provided an organic silicon compound represented by the following Formula (I) or Formula (II):
€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ Formula (I)€ƒ€ƒ€ƒ€ƒ€ƒ(R 1 ) x (OR 2 ) 3-x Si-L 1 -(A)-L 2 Si(OR 3 ) 3-y (R 4 ) y
€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ Formula (II)€ƒ€ƒ€ƒ€ƒ€ƒ(R 5 ) z (OR 6 ) 3-z Si-L 3 -(B)-R 7
wherein, R 1 to R 6 each independently represent a hydrogen atom or a hydrocarbon group having 8 or less carbon atoms; R 7 represents a hydrogen atom or a monovalent non-metal atom group; x, y and z each independently represent an integer from 0 to 2; L 1 , L 2 and L 3 each independently represent a divalent linking group having three or more different atoms selected from the group consisting of a carbon atom, a hydrogen atom, an oxygen atom, a nitrogen atom and a sulfur atom; and A and B each independently represent a polymer or oligomer having a repeating structure formed by a structural unit.