首页>
外国专利>
FINELY DIVIDED EPSILON-COPPER PHTHALOCYANINE COMPOSITION (PIGMENT BLUE 15:6) FOR USE AS PIGMENT
FINELY DIVIDED EPSILON-COPPER PHTHALOCYANINE COMPOSITION (PIGMENT BLUE 15:6) FOR USE AS PIGMENT
展开▼
机译:精细划分的ε-铜-酞菁组合物(颜料蓝15:6),用作颜料
展开▼
页面导航
摘要
著录项
相似文献
摘要
The invention relates to a pigment composition of C.I. Pigment Blue 15:6, containing 0.5% to 15% by weight of an additive of the formula (1), based on the weight of the pigment, in which R1, R2, R3, R4, R5 and R6 independently of one another are hydrogen; C1-C22 alkyl or C2-C22 alkenyl, whose carbon chain in each case may be interrupted by one or more moieties-O-,-S-,-NR9-,-CO-or-SO2-and/or may be substituted one or more times by hydroxyl, halogen, aryl, heteroaryl, C1-C4 alkoxy and/or acetyl; C3-C8 cycloalkyl, whose carbon framework may be interrupted by one or more moieties-O-,-S-,-NR10-,-CO-or-SO2-and/or may be substituted one or more times by hydroxyl, halogen, aryl, heteroaryl, C1-C4 alkoxy and/or acetyl; dehydroabietyl or aryl or heteroaryl, with R9 and R10 independently of one another being hydrogen or C1-C22 alkyl. The pigment composition of the invention is produced with application of a wet grinding process, more particularly a salt kneading operation.;COPYRIGHT KIPO & WIPO 2010
展开▼