Patent ID: 9234117
Filing Date: 2016-01-12
CPC Classification: C08F,C08G,C08K,C09D

Claim Text:
1. An organic-inorganic complex-forming composition comprising: a) at least one organic silicon compound represented by formula (I) and/or a condensate thereof: wherein: b) a silanol condensation catalyst; c) an electromagnetic ray-curable compound; and d) metal compound particles that are a mixture of metal compound particles having an isoelectric point of less than 5 as a metal oxide and metal compound particles having an isoelectric point of 5 or more as a metal oxide, wherein a mixing proportion of the metal compound particles having an isoelectric point of less than 5 as a metal oxide to the metal compound particles having an isoelectric point of 5 or more as a metal oxide is 50:50 to 99:1; wherein: the metal compound particles having an isoelectric point of less than 5 as a metal oxide and the metal compound particles having an isoelectric point of 5 or more as a metal oxide are primary particles, the primary particles having an average primary particle diameter in a range of 1 nm to 100 nm; a metal of the metal compound particles having an isoelectric point of 5 or more as a metal oxide is at least one selected from the group consisting of Zr, Al, Ti, and Mg; and an amount of the electromagnetic ray-curable compound is 50 to 98% by mass based on a total mass of the organic silicon compound and/or the condensate thereof, the silanol condensation catalyst, the electromagnetic ray-curable compound, and the metal compound particles.