To provide a method for forming a particulate-adsorbed pattern, by which the uniform particulate-adsorbed pattern so firm that the formed pattern can not be peeled off by a mechanical operation such as rubbing can be formed on a substrate only in the desired region by a simple operation and which is applicable even when the large-sized pattern is formed and to provide a particulate-adsorbed pattern-formed material formed by using this method.
This particulate-adsorbed pattern-formed material is formed by the method comprising a step to imagewisely form the region having polymerization initiating ability on the surface of the substrate , a step to produce a graft polymer having a nonionic polar group in the region by atom transfer radical polymerization and a step to make particulate adsorbed on the produced graft polymer.
Kato Kazunori
Katsuichi Nishimoto
Hiroshi Fukuda