公开(公告)号：US5284511A

公开(公告)日：1994-02-08

申请号：US50686

申请日：1993-04-12

申请人： Meinhard Rolf ,  Abdul Sattar

发明人： Meinhard Rolf ,  Abdul Sattar

IPC分类号： C09B67/20 ,  C09B67/12 ,  C09B67/50 ,  C09B47/04

CPC分类号： C09B67/0016

摘要： The present invention relates to a process for preparing a beta-phase metal phthalocyanine pigments in which(a) a crude metal phthalocyanine having an average particle size of about 10 to about 200 .mu.M is dry milled until the average particle size is reduced to about 0.01 to about 0.5 .mu.m;(b) the milled metal phthalocyanine is finished by thoroughly mixing said metal phthalocyanine with at least about 4 parts by weight, relative to the metal phthalocyanine, of a finishing solvent containing a mixture of(i) about 5 to 100 percent by weight, based on the total amount of finishing solvent, of a monocarboxylic acid monoester, dicarboxylic acid diester, diol diester, lactone, or cyclic carbonate, or a mixture thereof, and(ii) 0 to about 95 percent by weight, based on the total amount of finishing solvent, of water;(c) the ester used in step (b) is hydrolyzed; and(d) the beta-phase metal phthalocyanine pigment is collected.

摘要翻译： 本发明涉及一种制备β-相金属酞菁颜料的方法，其中（a）将平均粒径为约10至约200（M）的M的粗金属酞菁干磨，直到平均粒径减小 至约0.01至约0.5（my）m; （b）通过将所述金属酞菁与相对于金属酞菁相比至少约4重量份的整理溶剂完全混合，所述最终溶剂含有（i）约5至100重量％的基于 单体羧酸单酯，二羧酸二酯，二醇二酯，内酯或环状碳酸酯的总量，或其混合物，和（ii）0〜95重量％ 整理溶剂，水; （c）步骤（b）中使用的酯水解; 和（d）收集β相金属酞菁颜料。

公开(公告)号：US5900050A

公开(公告)日：1999-05-04

申请号：US953602

申请日：1997-10-17

申请人： Michael D. Hayden ,  Charles W. Sandefur ,  Abdul Sattar ,  Charles E. Shannon ,  Brian L. Thompson

发明人： Michael D. Hayden ,  Charles W. Sandefur ,  Abdul Sattar ,  Charles E. Shannon ,  Brian L. Thompson

IPC分类号： C08K9/04 ,  C09B67/10 ,  C09B67/14 ,  C09B67/18 ,  C09B67/20 ,  C09D11/02 ,  C08K5/16

CPC分类号： C08K9/04 ,  C09B67/0014 ,  C09B67/002

摘要： This invention relates to a process for preparing pigment compositions by conditioning an organic pigment, at about 50 to about 200.degree. C., with(1) at least about 0.1% by weight, relative to the organic pigment, of one or more surfactants of formula (I) and/or formula (II) ##STR1## and/or ##STR2## wherein R.sup.1, R.sup.2, R.sup.3, X, Y, Z, and Z' are defined herein; and (2) about 1 to about 100 parts by weight, per part by weight of the organic pigment, of a liquid in which the organic pigment is substantially insoluble.

摘要翻译： 本发明涉及一种制备颜料组合物的方法，该方法是在约50至约200℃下调理有机颜料，其中（1）相对于有机颜料至少约0.1重量％的一种或多种表面活性剂 式（I）和/或式（II）和/或其中R1，R2，R3，X，Y，Z和Z'在本文中定义; 和（2）每重量份有机颜料约1至约100重量份的有机颜料基本上不溶的液体。

公开(公告)号：US5728204A

公开(公告)日：1998-03-17

申请号：US594197

申请日：1996-01-31

申请人： Abdul Sattar ,  Michael J. Greene ,  Herman Gerson

发明人： Abdul Sattar ,  Michael J. Greene ,  Herman Gerson

IPC分类号： C09B67/20 ,  C09B47/24 ,  C09B67/22 ,  C09D5/00 ,  C09D7/00 ,  C09D7/12 ,  C09D17/00 ,  C09D167/00 ,  C09B67/50

CPC分类号： C09B67/0035 ,  C09B47/24 ,  C09D167/00 ,  C09D7/007

摘要： This invention relates to water-dispersible phthalocyanine pigment formulations that are mixtures of (a) about 60 to about 99.5% by weight, based on the total amount of components (a) and (b), of a conditioned metal phthalocyanine pigment, and(b) about 0.5 to about 40% by weight, based on the total amount of components (a) and (b), of a water-insoluble sulfonated phthalocyanine having the formula Pc(SO.sub.2 OR).sub.x (I) wherein Pc represents a phthalocyanine moiety; R is H or M, wherein M is a monovalent metal, divalent metal, trivalent metal, or ammonium cation, and x is a from about 0.2 to about 4.

摘要翻译： 本发明涉及水分散性酞菁颜料制剂，它们是（a）基于组分（a）和（b）的总量约60-约99.5重量％的调节金属酞菁颜料和（ b）基于组分（a）和（b）的总量的约0.5至约40重量％的具有式Pc（SO 2 OR）x（I）的水不溶性磺化酞菁，其中Pc表示酞菁部分 ; R为H或M，其中M为一价金属，二价金属，三价金属或铵阳离子，x为约0.2至约4。