Mitsubishi Rayon Company, Limited

Kazuhiko Hotta

Kunio Iwase

Mitsunori Sugihara

Koichiro Kido

Shogo Yamamoto

Yukihiro Ikegami

Junichi Nakamura

Hiroshi Takeuchi

Takeshi Kato

Kiyoshi Ichimura

Toshio Nagasaka

Akio Iwamoto

Shinobu Fujie

Masamitsu Ito

An object of the present invention is to provide an antifouling paint composition which shows an excellent antifouling effect in seawater for a long period of time, and has excellent adhesion and recoating properties to a substrate. The present invention relates to an antifouling pain composition comprising a copolymer which is obtained by polymerizing a monomer mixture comprising silicon-containing polymerizable monomer (a) having two (meth)acryl end groups, and which contains bivalent metal atom. The copolymer is also obtained by polymerizing a monomer mixture comprising silicon-containing polymerizable monomer (b) having one (meth)acryl end group, and metal atom containing polymerizable monomer (c,) having two unsaturated groups and metal atom selected from Mg, Zn, and Cu.

Antifouling paint composition

A metal-containing monomer dissolved mixture comprising a reaction product of an inorganic metal compound with a carboxyl group-containing radical polymerizable monomer, an organic solvent including at least an alcohol-based solvent, and water, wherein the water content is from 0.01 to 30% by weight; a metal-containing resin obtained by copolymerizing the metal-containing monomer (A) in this dissolved mixture with the other radical-polymerizable unsaturated monomer (B); an antifouling paint composition obtained by using this metal-containing resin; and an antifouling paint composition comprising a divalent metal-containing resin (C), a compound (D) of R &mdash;SH (wherein, R represents an organic group having 1 to 30 carbon atoms.), and copper oxide (E), are disclosed.

Metal-containing monomer dissolved mixture, metal-containing resin and antifouling paint composition

An antifouling paint composition comprising, as a vehicle, a copolymer from a monomer mixture comprising of (a,) a metal-containing polymerizable monomer having two unsaturated groups and (a,) a metal-containing polymerizable monomer represented by the following formula (I):

Thermosetting coating composition

A method for forming a coating film is here disclosed which comprises the steps of coating a member with a coating material containing a pigment for a thermosetting base coat, overcoating the coated member with a coating material for a thermosetting clear coat in a wet-on-wet coating manner, and then thermosetting the uncured coating films simultaneously;

Method for forming coating film

A coating composition comprising (A) 100 parts by weight of an acrylic copolymer and (B) from 0 to 40 parts by weight of a curing agent, wherein said acrylic copolymer is a copolymer of a monomer mixture composed essentially of:

Coating composition and method for forming a multi-layered coating

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Hiroshima, Japan

Kazuhiko Hotta