摘要:
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 R1—SH (wherein, R1 represents an organic group having 1 to 30 carbon atoms.), and copper oxide (E), are disclosed.
摘要:
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.
摘要:
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 (c1) having two unsaturated groups and metal atom selected from Mg, Zn, and Cu.
摘要翻译:本发明的目的是提供一种防污涂料组合物,其在海水中长时间显示出优异的防污效果,并且对基材具有优异的粘附性和重涂性。 本发明涉及一种防污性疼痛组合物,其包含通过聚合包含含有两个(甲基)丙烯酸端基的含硅可聚合单体(a)并且含有二价金属原子的单体混合物而获得的共聚物。 共聚物也可以通过聚合包含具有一个(甲基)丙烯酸端基的含硅可聚合单体(b)和含有两个不饱和基团的可聚合单体(c 1 H 1)的金属原子的单体混合物而获得, 选自Mg,Zn和Cu的金属原子。
摘要:
An antifouling paint composition comprising, as a vehicle, a copolymer from a monomer mixture comprising of (a1) a metal-containing polymerizable monomer having two unsaturated groups and (a2) a metal-containing polymerizable monomer represented by the following formula (I): wherein R1 represents a hydrogen atom or a methyl group; M represents Mg, Zn or Cu; and R2 represents an organic acid residue. An antifouling paint composition comprising, as a vehicle, a copolymer from a monomer mixture comprising (a) a metal-containing polymerizable monomer and (b) a polymerizable monomer represented by the following formula (II): wherein R3 reprsents a hydrogen atom or a methyl group; R4 represents an alkyl group having 1 to 10 carbon atoms, a cycloalkyl group or a phenyl group; and R5 represents an alkyl having 1 to 10 carbon atoms, a cycloalkyl group or a phenyl group.
摘要翻译:一种防污涂料组合物,其包含作为载体的共聚物,该单体混合物包含(a1)具有两个不饱和基团的含金属的可聚合单体和(a2)由下式(I)表示的含金属的可聚合单体: 其中R1表示氢原子或甲基; M表示Mg,Zn或Cu; R2表示有机酸残基。 一种防污涂料组合物,其包含作为载体的共聚物,所述单体混合物包含(a)含金属的可聚合单体和(b)由下式(II)表示的可聚合单体:其中R 3表示氢原子或 甲基; R4表示碳原子数1〜10的烷基,环烷基或苯基。 R 5表示碳原子数1〜10的烷基,环烷基或苯基。
摘要:
A thermosetting coating composition comprising an acrylic copolymer (A) containing vinyl monomer units each having an .alpha.,.beta.-dicarboxylic acid anhydride group and vinyl monomer units each having an .alpha.,.beta.-dicarboxylic monoester group in a total amount of 5-40 wt % and containing the vinyl monomer units with .alpha.,.beta.-dicarboxylic acid anhydride groups at 0.3-5 wt %, and an acrylic copolymer (B) with epoxy groups.
摘要:
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;a binder component in the coating material for the base coat comprising50 to 90% by weight of an acrylic copolymer having a hydroxyl value of from 40 to 80 mg KOH/g and an acid value of from 0.5 to 30 mg KOH/g and a glass transition temperature of from -40.degree. to 20.degree. C. which is obtained by copolymerizing 10 to 40% by weight of a hydroxyl group-containing (meth)acrylic ester, 0.2 to 10% by weight of a carboxyl group-containing vinyl monomer, 30 to 89.8% by weight of a (meth)acrylic ester and 0 to 30% by weight of another vinyl monomer, and10 to 50% by weight of a curing agent;a binder component in the coating material for the clear coat comprisingan acrylic copolymer having a hydroxyl value of from 50 to 180 mg KOH/g, an acid value of from 2 to 40 mg KOH/g and a glass transition temperature of from -40.degree. to 20.degree. C. which is obtained by copolymerizing5 to 60% by weight of a fluorine-containing (meth)-acrylic ester, 10 to 60% by weight of a hydroxyl group-containing (meth)acrylic ester, 0.2 to 10% by weight of a vinyl monomer containing an acidic group, 15 to 70% by weight of a (meth)acrylic ester and 5 to 50% by weight of another vinyl monomer, anda polyisocyanate compound;a ratio X/Y of an equivalent (X) of the OH group present in the acrylic copolymer to an equivalent (Y) of the NCO group in the polyisocyanate compound being in the range of from 1/0.5 to 1/1.5.
摘要:
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:(1) from 1 to 50% by weight of 1,4-butanediol mono(meth)acrylate,(2) from 0.2 to 10% by weight of an .alpha.,.beta.-monoethylenic unsaturated carboxylic acid, and(3) from 40 to 98.8% by weight of other copolymerizable monomers,provided that the total of the 1,4-butanediol mono(meth)acrylate and hydroxyl group-containing monomers in the copolymerizable monomers, is not more than 50% by weight of the monomer mixture.
摘要:
A hand dryer in which a channel-like hand insertion unit 5 opening at the front face and side faces is formed in the front face of a case 6 which functions as an outer shell. Upper and lower blowout nozzles 32 and 33 are disposed in the upper and lower faces of the hand insertion unit 5. A high-pressure air flow generation device 7 supplies high-pressure air flow to the blowout nozzles 32 and 33. A high-speed wind generated in the hand insertion unit 5 blows water on hands to the inner portion of the hand insertion unit 5. The blown water is drained to the outside of the hand insertion unit 5, through drainage holes 18 which are disposed at lateral ends of the bottom face of the hand insertion unit 5. Thereby, the blown water from the hands can be smoothly drained without remaining in the hand insertion unit.