公开(公告)号：US20120067248A1

公开(公告)日：2012-03-22

申请号：US13306164

申请日：2011-11-29

申请人： Takayoshi KAGATA ,  Tsuyoshi Sano ,  Fukui Toshimi ,  Kawasaki Hideki

发明人： Takayoshi KAGATA ,  Tsuyoshi Sano ,  Fukui Toshimi ,  Kawasaki Hideki

IPC分类号： C09D11/00 ,  C08K3/34

CPC分类号： C09C1/644 ,  C01P2004/61 ,  C01P2004/62 ,  C09D11/322 ,  C09D17/006

摘要： A method for producing water-repellent treated aluminum pigment dispersion includes (a) adding a polysilazane solution in which a polysilazane is dissolved in a second organic solvent to an aluminum pigment dispersion in which an aluminum pigment is dispersed in a first organic solvent for reacting a hydroxyl group present on the surface of the aluminum pigment with the polysilazane to form a covering film on the surface of the aluminum pigment. The amount of the polysilazane in the reaction system for forming the covering film is 0.4 parts by mass or less based on 1 part by mass of the aluminum pigment, and the total addition amount of the polysilazane is from 0.2 to 0.6 parts by mass based on 1 part by mass of the aluminum pigment.

摘要翻译： 制造防水处理铝颜料分散体的方法包括（a）将聚硅氮烷溶解在第二有机溶剂中的聚硅氮烷溶液添加到铝颜料分散体中，其中铝颜料分散在第一有机溶剂中用于使 羟基在铝颜料的表面上与聚硅氮烷一起存在，以在铝颜料的表面上形成覆盖膜。 用于形成覆盖膜的反应体系中的聚硅氮烷的量相对于1质量份的铝颜料为0.4质量份以下，聚硅氮烷的总添加量为0.2〜0.6质量份 1质量份的铝颜料。

公开(公告)号：US08088859B2

公开(公告)日：2012-01-03

申请号：US12755109

申请日：2010-04-06

申请人： Takayoshi Kagata ,  Tsuyoshi Sano ,  Fukui Toshimi ,  Kawasaki Hideki

发明人： Takayoshi Kagata ,  Tsuyoshi Sano ,  Fukui Toshimi ,  Kawasaki Hideki

IPC分类号： C08K3/08

CPC分类号： C09C1/644 ,  C01P2004/61 ,  C01P2004/62 ,  C09D11/322 ,  C09D17/006

摘要： A method for producing water-repellent treated aluminum pigment dispersion includes (a) adding a polysilazane solution in which a polysilazane is dissolved in a second organic solvent to an aluminum pigment dispersion in which an aluminum pigment is dispersed in a first organic solvent for reacting a hydroxyl group present on the surface of the aluminum pigment with the polysilazane to form a covering film on the surface of the aluminum pigment. The amount of the polysilazane in the reaction system for forming the covering film is 0.4 parts by mass or less based on 1 part by mass of the aluminum pigment, and the total addition amount of the polysilazane is from 0.2 to 0.6 parts by mass based on 1 part by mass of the aluminum pigment.

摘要翻译： 制造防水处理铝颜料分散体的方法包括（a）将聚硅氮烷溶解在第二有机溶剂中的聚硅氮烷溶液添加到铝颜料分散体中，其中铝颜料分散在第一有机溶剂中用于使 羟基在铝颜料的表面上与聚硅氮烷一起存在，以在铝颜料的表面上形成覆盖膜。 用于形成覆盖膜的反应体系中的聚硅氮烷的量相对于1质量份的铝颜料为0.4质量份以下，聚硅氮烷的总添加量为0.2〜0.6质量份 1质量份的铝颜料。

公开(公告)号：US20100256283A1

公开(公告)日：2010-10-07

申请号：US12755109

申请日：2010-04-06

申请人： Takayoshi KAGATA ,  Tsuyoshi Sano ,  Fukui Toshimi ,  Kawasaki Hideki

发明人： Takayoshi KAGATA ,  Tsuyoshi Sano ,  Fukui Toshimi ,  Kawasaki Hideki

IPC分类号： C08K3/08

CPC分类号： C09C1/644 ,  C01P2004/61 ,  C01P2004/62 ,  C09D11/322 ,  C09D17/006

摘要： A method for producing water-repellent treated aluminum pigment dispersion includes (a) adding a polysilazane solution in which a polysilazane is dissolved in a second organic solvent to an aluminum pigment dispersion in which an aluminum pigment is dispersed in a first organic solvent for reacting a hydroxyl group present on the surface of the aluminum pigment with the polysilazane to form a covering film on the surface of the aluminum pigment. The amount of the polysilazane in the reaction system for forming the covering film is 0.4 parts by mass or less based on 1 part by mass of the aluminum pigment, and the total addition amount of the polysilazane is from 0.2 to 0.6 parts by mass based on 1 part by mass of the aluminum pigment.

摘要翻译： 制造防水处理铝颜料分散体的方法包括（a）将聚硅氮烷溶解在第二有机溶剂中的聚硅氮烷溶液添加到铝颜料分散体中，其中铝颜料分散在第一有机溶剂中用于使 羟基在铝颜料的表面上与聚硅氮烷一起存在，以在铝颜料的表面上形成覆盖膜。 用于形成覆盖膜的反应体系中的聚硅氮烷的量相对于1质量份的铝颜料为0.4质量份以下，聚硅氮烷的总添加量为0.2〜0.6质量份 1质量份的铝颜料。

公开(公告)号：US20100183809A1

公开(公告)日：2010-07-22

申请号：US12690293

申请日：2010-01-20

申请人： Takashi OYANAGI ,  Tsuyoshi Sano ,  Takayoshi Kagata ,  Hiroki Nakane ,  Fukui Toshimi ,  Kawasaki Hideki ,  Nakamoto Junko ,  Yamaki Saori

发明人： Takashi OYANAGI ,  Tsuyoshi Sano ,  Takayoshi Kagata ,  Hiroki Nakane ,  Fukui Toshimi ,  Kawasaki Hideki ,  Nakamoto Junko ,  Yamaki Saori

IPC分类号： B05D5/00 ,  C09C1/62 ,  C09C1/64 ,  C08K5/541

CPC分类号： C09C1/62 ,  B41M5/0011 ,  B41M7/009 ,  C01P2004/20 ,  C01P2004/62 ,  C01P2006/42 ,  C08K5/5419 ,  C08K9/06 ,  C09C1/64

摘要： Provided is a surface-treated pigment that is a metallic pigment composed of plate-like particles of which surfaces are treated with an alkoxysilane compound having at least one long-chain alkyl group.

摘要翻译： 提供一种表面处理颜料，其是由具有至少一个长链烷基的烷氧基硅烷化合物表面处理的板状颗粒构成的金属颜料。