首页> 外国专利> In the origin of the condition, mono - among the groups of the asetoasetoariraido pigment, the pyrazolone pigment, the

In the origin of the condition, mono - among the groups of the asetoasetoariraido pigment, the pyrazolone pigment, the

机译:在病因的起源中,在asetoasetoariraido色素,吡唑啉酮色素,

摘要

PURPOSE: To pigment a solvent-containing packaging intaglio printing- or flexographic printing ink having a good transparency and glossiness, by decreasing the grind sensitivity using a specific pigment, etc. ;CONSTITUTION: A mono- or disazo pigment such as an acetoacetarylide pigment, a pyrazolone pigment, a β-naphthol pigment, a 2-hydroxy-3-naphthanilide pigment, a 2-hydroxynaphthoic acid pigment, a benzimidazolone pigment, etc., or a preparation of the above pigment, which is prepared by adding preferably from 3 to 15 pts.(wt.) (against 100 pts. pigment or pigment preparation) at least one nonionic surfactant having a turbidity point in the state of an aqueous solution such as an ethylene oxide adduct of an alcohol, etc., immediately prior to the isolation of the above pigment or a preparation thereof, excluding a pigment having a bis (acetoacetylamino) benzene (derivative) as a coupling component, is used for pigmenting a solvent-containing packaging intaglio printing- or flexographic printing ink.;COPYRIGHT: (C)1994,JPO
机译:用途:通过使用特定颜料等降低研磨敏感性,为具有良好透明度和光泽度的含溶剂包装凹版印刷或苯胺印刷油墨添加颜料;组成:单乙酰基或二偶氮颜料,例如乙酰乙酰胺颜料,吡唑啉酮颜料,β-萘酚颜料,2-羟基-3-萘甲酸酯颜料,2-羟基萘甲酸颜料,苯并咪唑啉酮颜料等,或上述颜料的制剂,其优选通过添加以下物质制备: 3至15 pt。(wt。)(相对于100 pt。颜料或颜料制剂)至少一种非离子型表面活性剂,其在水溶液状态下具有浊点,例如醇的环氧乙烷加合物等用于分离上述颜料或其制剂的方法,不包括具有双(乙酰乙酰氨基)苯(衍生物)作为偶联组分的颜料,用于为含溶剂的包装凹版印刷或柔版着色印刷油墨。;版权所有:(C)1994,日本特许厅

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