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公开(公告)号:US06485558B1
公开(公告)日:2002-11-26
申请号:US09649532
申请日:2000-08-28
IPC分类号: C09D1700
CPC分类号: C09B67/0013 , C09B67/0003 , C09B67/0095
摘要: The invention relates to a process for the preparation of pigment granules, which comprises adding a wax or a waxy polymer to an organic pigment during the finish in an organic or aqueous organic medium and spray-drying the aqueous suspension obtained after removal of the organic solvent by steam distillation or washing out with water.
摘要翻译: 本发明涉及一种制备颜料颗粒的方法,该方法包括在有机或含水有机介质中将蜡或蜡状聚合物在终涂过程中向有机颜料中加入并喷雾干燥除去有机溶剂后获得的水性悬浮液 通过蒸汽蒸馏或用水冲洗。
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公开(公告)号:US07399354B2
公开(公告)日:2008-07-15
申请号:US10476894
申请日:2002-04-27
IPC分类号: C09B67/50 , C09B67/00 , C09B27/00 , C09B48/00 , C08K5/00 , C09D4/00 , C09D101/00 , C09D201/00
CPC分类号: C09B67/0013 , C09B67/0003 , C09B67/0095
摘要: Dispersible pigment granules are produced by mixing an aqueous suspension of an organic pigment with an aqueous emulsion of a wax-like additive. The aqueous emulsion is then allowed to coagulate and the resulting aqueous dispersion is spray dried.
摘要翻译: 通过将有机颜料的水悬浮液与蜡状添加剂的水性乳液混合来制备分散性颜料颗粒。 然后将水性乳液凝结,并将所得水性分散体喷雾干燥。
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公开(公告)号:US20070068420A1
公开(公告)日:2007-03-29
申请号:US10577590
申请日:2004-10-30
申请人: Heinfred Ohleier , Joachim Weber , Olaf Schupp
发明人: Heinfred Ohleier , Joachim Weber , Olaf Schupp
CPC分类号: C09B67/0041
摘要: The invention relates to a green pigment preparation that is characterised by a C.I. Pigment Yellow 214 and a copper phthalocyanine pigment C.I. Pigment Blue 15:3 and/or C.I. Pigment Blue 15:1 content, the ratio of C.I. Pigment Yellow 214 to copper phthalocyanine pigment being between 1 to 20 and 20 to 1. The inventive pigment preparations are especially suitable for the low-warpage colouring of semicrystalline plastics with pure green tones.
摘要翻译: 本发明涉及一种绿色颜料制剂,其特征在于C.I. 颜料黄214和铜酞菁颜料C.I。 颜料蓝15:3和/或C.I. 颜料蓝15:1含量,C.I. 颜料黄214至铜酞菁颜料为1至20至20:1。本发明的颜料制剂特别适用于具有纯绿色调的半结晶塑料的低翘曲着色。
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公开(公告)号:US07318860B2
公开(公告)日:2008-01-15
申请号:US10577590
申请日:2004-10-30
申请人: Heinfred Ohleier , Joachim Weber , Olaf Schupp
发明人: Heinfred Ohleier , Joachim Weber , Olaf Schupp
IPC分类号: C09B67/22 , C09B67/00 , C09B67/20 , C08J3/20 , C08K5/00 , C09D7/12 , C09D11/00 , C09D11/02 , C09D17/00 , G02B5/20 , G02B5/22
CPC分类号: C09B67/0041
摘要: A green pigment preparation that is characterized by a C.I. Pigment Yellow 214 and at least one copper phthalocyanine pigment C.I. Pigment Blue 15:3 and/or C.I. Pigment Blue 15:1 content, the ratio of C.I. Pigment Yellow 214 to the at least one copper phthalocyanine pigment being in the range from 1:20 to 20:1. The inventive pigment preparation are especially suitable for the low-warpage colouring of semicrystalline plastics with pure green tones.
摘要翻译: 一种绿色颜料制剂,其特征在于C.I. 颜料黄214和至少一种铜酞菁颜料C.I。 颜料蓝15:3和/或C.I. 颜料蓝15:1含量,C.I. 颜料黄214与至少一种铜酞菁颜料在1:20至20:1的范围内。 本发明的颜料制剂特别适用于具有纯绿色调的半结晶塑料的低翘曲着色。
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公开(公告)号:US07384999B2
公开(公告)日:2008-06-10
申请号:US11475502
申请日:2006-06-27
申请人: Robert Balent , Dietmar Beck , Heinfred Ohleier
发明人: Robert Balent , Dietmar Beck , Heinfred Ohleier
IPC分类号: C08K3/18
CPC分类号: C08J3/226 , C08J2433/00 , C09B67/0061 , Y10T428/31507
摘要: The invention relates to a powdery pigment preparation containing a pigment which is dispersed in an acrylate resin and which is characterized in that the acrylate resin has an average molecular mass Mw ranging from 40000 to 80000 g/mol and is a copolymer comprised of 50 to 65 mol % ethyl methacrylate, of 30 to 45 mol % butyl methacrylate, and of 0.5 to 5 mol % methacrylic acid. The powdery pigment preparation can be used for dyeing films, particularly those made of polymethyl methacrylate. The films do not have any specks nor holes.
摘要翻译: 本发明涉及一种含有分散在丙烯酸酯树脂中的颜料的粉末状颜料制剂,其特征在于丙烯酸酯树脂的平均分子量为40000至80000g / mol,是由50至65的共聚物 mol%甲基丙烯酸乙酯,30-45mol%甲基丙烯酸丁酯和0.5-5mol%甲基丙烯酸。 粉状颜料制剂可用于染色膜,特别是由聚甲基丙烯酸甲酯制成的染色膜。 电影没有斑点或洞。
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公开(公告)号:US20060241231A1
公开(公告)日:2006-10-26
申请号:US11475502
申请日:2006-06-27
申请人: Robert Balent , Dietmar Beck , Heinfred Ohleier
发明人: Robert Balent , Dietmar Beck , Heinfred Ohleier
IPC分类号: C08K3/22
CPC分类号: C08J3/226 , C08J2433/00 , C09B67/0061 , Y10T428/31507
摘要: The invention relates to a powdery pigment preparation containing a pigment which is dispersed in an acrylate resin and which is characterized in that the acrylate resin has an average molecular mass Mw ranging from 40000 to 80000 g/mol and is a copolymer comprised of 50 to 65 mol % ethyl methacrylate, of 30 to 45 mol % butyl methacrylate, and of 0.5 to 5 mol % methacrylic acid. The powdery pigment preparation can be used for dyeing films, particularly those made of polymethyl methacrylate. The films do not have any specks nor holes.
摘要翻译: 本发明涉及一种含有分散在丙烯酸酯树脂中的颜料的粉末状颜料制剂,其特征在于丙烯酸酯树脂的平均分子量为40000至80000g / mol,是由50至65的共聚物 mol%甲基丙烯酸乙酯,30-45mol%甲基丙烯酸丁酯和0.5-5mol%甲基丙烯酸。 粉状颜料制剂可用于染色膜,特别是由聚甲基丙烯酸甲酯制成的染色膜。 电影没有斑点或洞。
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