2024年3月9日发(作者：巨清嘉)
专利内容由知识产权出版社提供
专利名称：Thermosetting coating compositions
发明人：堀田 一彦,今 博史,中村 末男,木戸 厚一路
申请号：JP特願平3-20273
申请日：19910122
公开号：JP特許第3110772号(P3110772)B2
公开日：20001120
摘要：PURPOSE:To provide the subject composition containing an acrylic copolymer
having specific hydroxyl value, acid value and fluorine-atom content and a curing agent at
a specific ratio as vehicle components, having excellent decorative effect, luster-durability
and stain resistance and useful for coating, etc. CONSTITUTION:The objective
composition contains, as vehicle components, (A) 50-95wt.% of an acrylic copolymer
having a hydroxyl value of 50-160mgKOH /g, an acid value of 0-40mgKOH/g and a
fluorine atom content of 0.5-25wt.% and produced by the copolymerization of 5-40wt.%
of a 1st (meth)acrylic acid ester having fluorine atom, 0.5-20wt.% of a 2nd (meth)acrylic
acid ester having fluorine atom, 0.2-10wt.% of a (meth)acrylic acid ester containing
tetramethylpiperidinyl group, 10-50wt.% of a (meth)acrylic acid ester containing hydroxyl
group, 15-80wt.% of a (meth)acrylic acid ester, 0.2-10wt.% of an acidic vinyl monomer and
0-50wt.% of other vinyl monomer copolymerizable with the above monomers and (B) 5-
50wt.% of a curing agent.
申请人：三菱レイヨン株式会社
地址：東京都港区港南一丁目6番41号
国籍：JP
代理人：金田 暢之 (外2名)
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2024年3月9日发(作者：巨清嘉)
专利内容由知识产权出版社提供
专利名称：Thermosetting coating compositions
发明人：堀田 一彦,今 博史,中村 末男,木戸 厚一路
申请号：JP特願平3-20273
申请日：19910122
公开号：JP特許第3110772号(P3110772)B2
公开日：20001120
摘要：PURPOSE:To provide the subject composition containing an acrylic copolymer
having specific hydroxyl value, acid value and fluorine-atom content and a curing agent at
a specific ratio as vehicle components, having excellent decorative effect, luster-durability
and stain resistance and useful for coating, etc. CONSTITUTION:The objective
composition contains, as vehicle components, (A) 50-95wt.% of an acrylic copolymer
having a hydroxyl value of 50-160mgKOH /g, an acid value of 0-40mgKOH/g and a
fluorine atom content of 0.5-25wt.% and produced by the copolymerization of 5-40wt.%
of a 1st (meth)acrylic acid ester having fluorine atom, 0.5-20wt.% of a 2nd (meth)acrylic
acid ester having fluorine atom, 0.2-10wt.% of a (meth)acrylic acid ester containing
tetramethylpiperidinyl group, 10-50wt.% of a (meth)acrylic acid ester containing hydroxyl
group, 15-80wt.% of a (meth)acrylic acid ester, 0.2-10wt.% of an acidic vinyl monomer and
0-50wt.% of other vinyl monomer copolymerizable with the above monomers and (B) 5-
50wt.% of a curing agent.
申请人：三菱レイヨン株式会社
地址：東京都港区港南一丁目6番41号
国籍：JP
代理人：金田 暢之 (外2名)
更多信息请下载全文后查看