Process for the preparation of pigment granules
    1.
    发明授权
    Process for the preparation of pigment granules 失效
    颜料颗粒的制备方法

    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

    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。

    Green pigment preparations
    3.
    发明申请
    Green pigment preparations 失效
    绿色颜料制剂

    公开(公告)号:US20070068420A1

    公开(公告)日:2007-03-29

    申请号:US10577590

    申请日:2004-10-30

    IPC分类号: C09D11/00 C08K5/00

    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。

    Green pigment preparations
    4.
    发明授权
    Green pigment preparations 失效
    绿色颜料制剂

    公开(公告)号:US07318860B2

    公开(公告)日:2008-01-15

    申请号:US10577590

    申请日:2004-10-30

    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。

    Powdery pigment preparations for dyeing films
    5.
    发明授权
    Powdery pigment preparations for dyeing films 有权
    用于染色薄膜的粉状颜料制剂

    公开(公告)号:US07384999B2

    公开(公告)日:2008-06-10

    申请号:US11475502

    申请日:2006-06-27

    IPC分类号: C08K3/18

    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。

    Powdery pigment preparations for dyeing films
    6.
    发明申请
    Powdery pigment preparations for dyeing films 有权
    用于染色薄膜的粉状颜料制剂

    公开(公告)号:US20060241231A1

    公开(公告)日:2006-10-26

    申请号:US11475502

    申请日:2006-06-27

    IPC分类号: C08K3/22

    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。