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RUST-PREVENTIVE PIGMENT AND ANTICORROSIVE COATING COMPOSITIONS CONTAINING THE SAME

机译：包含相同成分的防锈颜料和防腐蚀涂料组合物

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摘要

The invention provides a pollution-free rust-preventive pigment which can impart excellent anticorrosion to metal materials; and anticorrosive coating compositions containing the pigment. The anticorrosive coating compositions are characterized by consisting of a noncrystalline inorganic composition containing P2O5, CaO, SiO2, and MgO, preferably consisting of a non- crystalline inorganic composition containing 10 to 30% by mass of P2O5, 20 to 40% by mass of CaO, 10 to 30% by mass of SiO2, and 10 to 20% by mass of MgO.

机译：本发明提供了一种无污染的防锈颜料，可以赋予金属材料优异的防腐性能。以及含有该颜料的防腐涂料组合物。防腐蚀涂料组合物的特征在于由包含P 2 O 5，CaO，SiO 2和MgO的非晶态无机组合物组成，优选由包含10至30质量％的P 2 O 5，20至40质量％的CaO的非晶态无机组合物组成。，10至30质量％的SiO 2和10至20质量％的MgO。

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公开/公告号WO2008072492A1

专利类型
公开/公告日2008-06-19

原文格式PDF
申请/专利权人 NIPPON CHEMICAL INDUSTRIAL CO. LTD.;TOHO GANRYO KOGYO CO. LTD.;KINOSE YUTAKA;TANAKA YASUYUKI;YOKOYAMA MINORU;YAMAKAGE YASUSHI;UCHIYAMA HEIJI;
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申请/专利号WO2007JP73202
发明设计人 TANAKA YASUYUKI;YOKOYAMA MINORU;YAMAKAGE YASUSHI;UCHIYAMA HEIJI;KINOSE YUTAKA;
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申请日2007-11-30
分类号C09C1/00;C09C1/02;C09C1/28;C09D5/08;C09D5/10;C09D7/12;C09D201/00;C23F11/00;
国家 WO
入库时间 2022-08-21 19:58:45

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