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公开(公告)号:US5062894A
公开(公告)日:1991-11-05
申请号:US720310
申请日:1991-06-25
CPC分类号: C09D11/037 , C09B67/0055 , C09B69/00
摘要: Diarylide pigment compositions useful for preparing storage stable printing inks (especially of the publication gravure type) are prepared using a poly (alkylene oxide) substituted acetoacetanilide together with a typical acetoacetanilide and coupling the mixture of acetoacetanilides with tetrazotized dichlorobenzidine.
摘要翻译: 用于制备储存稳定的印刷油墨(特别是出版物凹版印刷油墨)的二芳基颜料组合物使用聚(烯化氧)取代的乙酰乙酰苯胺与典型的乙酰乙酰苯胺一起制备,并将乙酰乙酰替苯胺与四唑二氯联苯胺偶联。
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公开(公告)号:US5145997A
公开(公告)日:1992-09-08
申请号:US654163
申请日:1991-02-12
IPC分类号: C08G65/331 , C08G65/333 , C09B69/00 , C09D11/02
CPC分类号: C09D11/037 , C08G65/331 , C08G65/33396 , C09B69/00
摘要: Poly (alkylene oxide) substituted acetoacetanilides of the formula: ##STR1## wherein B comprises a divalent bridging moiety selected from the group consisting of C.sub.1 -C.sub.6 alkylene, --NHSO.sub.2 --, --O--, --CO--, --COO--, and --NCHO--; X comprises a poly (alkylene oxide) having a number average molecular weight of about 200 to 10,000; R comprises 0 to 4 moieties independently selected from the group consisting of C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy and halogen; and d is an integer of 1 to 3. The poly (alkylene oxide) substituted acetoacetanilides are prepared by reacting a poly (alkylene oxide) monoamine, diamine or triamine with isatoic anhydride followed by acetoacetylation of the resultant aminobenzamide. The substituted acetoacetanilides are useful for preparing improved diarylide pigment compositions which in turn are useful for preparing storage stable printing inks (especially of the publication gravure type).
摘要翻译: 其中B包含选自C 1 -C 6亚烷基,-NHSO 2 - , - O - , - CO - , - COO - 的二价桥连部分,和 - (C 1 -C 6)烷基的聚(环氧烷)取代的乙酰乙酰替苯胺, NCHO-; X包括数均分子量为约200至10,000的聚(环氧烷); R包含0至4个独立地选自C 1 -C 4烷基,C 1 -C 4烷氧基和卤素的部分; 并且d为1至3的整数。聚(环氧烷)取代的乙酰乙酰苯胺通过使聚(环氧烷)单胺,二胺或三胺与异柠檬酸酐反应,然后使所得氨基苯甲酰胺进行乙酰乙酰化来制备。 取代的乙酰乙酰苯胺可用于制备改进的二芳基颜料组合物,其又可用于制备储存稳定的印刷油墨(特别是出版物凹版印刷油墨)。
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公开(公告)号:US4946509A
公开(公告)日:1990-08-07
申请号:US356045
申请日:1989-05-23
CPC分类号: C09B67/0055 , C09B69/00
摘要: Diarylide pigments modified with alkylene oxide polymers. The modified pigments are useful in both water-based and solvent-based coating and ink compositions.
摘要翻译: 用烯化氧聚合物改性的二芳基颜料。 改性颜料可用于水性和溶剂型涂料和油墨组合物中。
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公开(公告)号:US5863459A
公开(公告)日:1999-01-26
申请号:US855725
申请日:1997-05-09
CPC分类号: C09B67/0015 , C09K11/06 , Y10T428/24736 , Y10T428/24802
摘要: Yellow azo fluorescent pigments and a process for a preparing same. Yellow azo fluorescent pigments as a component of printing ink, coating, plastic compositions and articles of manufacture and used for controlling manufacturing operations.
摘要翻译: 黄色偶氮荧光颜料及其制备方法。 黄色偶氮荧光颜料作为印刷油墨,涂料,塑料组合物和制品的组成部分,用于控制制造操作。
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