Title:
DISPERSANT FOR INORGANIC MICROPARTICLES AND INORGANIC MICROPARTICLE DISPERSION USING SAME
Document Type and Number:
WIPO Patent Application WO/2012/008415
Kind Code:
A1
Abstract:
Provided are dispersants for inorganic microparticles as well as fluid inorganic microparticle dispersions containing said inorganic microparticle dispersant and inorganic microparticles, inorganic microparticle dispersions containing said fluid inorganic microparticle dispersions, and coatings and cured products. The inorganic microparticle dispersant is characterized in having as an essential component a composite resin (A) wherein structural units represented by formula (1) and/or formula (2), polysiloxane segments (a1) that have silanol groups and/or hydrolysable silyl groups and vinyl polymer segments (a2) are linked by bonds represented by formula (3).
Inventors:
TAKADA Yasuhiro (Central Research Laboratories 631, Sakado, Sakura-sh, Chiba 68, 〒2858668, JP)
高田 泰廣 (〒68 千葉県佐倉市坂戸６３１番地 ＤＩＣ株式会社 総合研究所内 Chiba, 〒2858668, JP)
SHISHIKURA Tomoko (Central Research Laboratories 631, Sakado, Sakura-sh, Chiba 68, 〒2858668, JP)
宍倉 朋子 (〒68 千葉県佐倉市坂戸６３１番地 ＤＩＣ株式会社 総合研究所内 Chiba, 〒2858668, JP)
高田 泰廣 (〒68 千葉県佐倉市坂戸６３１番地 ＤＩＣ株式会社 総合研究所内 Chiba, 〒2858668, JP)
SHISHIKURA Tomoko (Central Research Laboratories 631, Sakado, Sakura-sh, Chiba 68, 〒2858668, JP)
宍倉 朋子 (〒68 千葉県佐倉市坂戸６３１番地 ＤＩＣ株式会社 総合研究所内 Chiba, 〒2858668, JP)
Application Number:
JP2011/065803
Publication Date:
January 19, 2012
Filing Date:
July 11, 2011
Export Citation:
Assignee:
DIC Corporation (35-58, Sakashita 3-chome Itabashi-k, Tokyo 20, 〒1748520, JP)
ＤＩＣ株式会社 (〒20 東京都板橋区坂下三丁目３５番５８号 Tokyo, 〒1748520, JP)
TAKADA Yasuhiro (Central Research Laboratories 631, Sakado, Sakura-sh, Chiba 68, 〒2858668, JP)
高田 泰廣 (〒68 千葉県佐倉市坂戸６３１番地 ＤＩＣ株式会社 総合研究所内 Chiba, 〒2858668, JP)
SHISHIKURA Tomoko (Central Research Laboratories 631, Sakado, Sakura-sh, Chiba 68, 〒2858668, JP)
ＤＩＣ株式会社 (〒20 東京都板橋区坂下三丁目３５番５８号 Tokyo, 〒1748520, JP)
TAKADA Yasuhiro (Central Research Laboratories 631, Sakado, Sakura-sh, Chiba 68, 〒2858668, JP)
高田 泰廣 (〒68 千葉県佐倉市坂戸６３１番地 ＤＩＣ株式会社 総合研究所内 Chiba, 〒2858668, JP)
SHISHIKURA Tomoko (Central Research Laboratories 631, Sakado, Sakura-sh, Chiba 68, 〒2858668, JP)
International Classes:
B01F17/54; B01F17/52; C08G77/442; C09D17/00; C09D201/00
Attorney, Agent or Firm:
KONO Michihiro (7-20 Nihonbashi 3-chome, Chuo-k, Tokyo 33, 〒1038233, JP)
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Claims: