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公开(公告)号：US4655843A
公开(公告)日：1987-04-07
申请号：US839031
申请日：1986-03-12
申请人： Antonio Marraccini , Filippo M. Carlini , Giorgio Bottaccio , Antonio Pasquale , Giorgio Maranzana
发明人： Antonio Marraccini , Filippo M. Carlini , Giorgio Bottaccio , Antonio Pasquale , Giorgio Maranzana
CPC分类号： C09B67/0033 , C09B5/62 , C09B69/008
摘要： Silane diimidic tetracarboxylic perylene dyes, the composite pigments obtainable therefrom by means of grafting onto an inorganic substrate, and the processes for preparing same.The dyes have the general formula: ##STR1## in which R is the residue of a silane group of formula: ##STR2## in which n is 3, 4 or 5; q is 0 or 1; p and m are such integers than when q is 0, p is 3 and m is 0, 1, 2 or 3, and when q is 1, p is 2 and m is 0, 1 or 2; R.sub.2 is an alkyl C.sub.1 -C.sub.4 or a phenyl; R.sub.3 is an alkoxyl C.sub.1 -C.sub.2 ; R.sub.1 may be the same as R or represent an alkyl C.sub.1 -C.sub.6, a cycloalkyl, a phenyl optionally substituted by one or more alkyl or alkoxyl groups C.sub.1 -C.sub.6 or a halogen.The dyes and the composite pigments obtained from said dyes are utilized in paints, air and stove enamels, in the pigmentation of plastic materials, and in printing inks.
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公开(公告)号：US4613667A
公开(公告)日：1986-09-23
申请号：US663166
申请日：1984-10-22
申请人： Antonio Marraccini , Filippo M. Carlini , Giorgio Bottaccio , Antonio Pasquale , Giorgio Maranzana
发明人： Antonio Marraccini , Filippo M. Carlini , Giorgio Bottaccio , Antonio Pasquale , Giorgio Maranzana
IPC分类号： C09C3/00 , C09B5/62 , C09B67/02 , C09B67/22 , C09B69/00 , C09C3/08 , C07D471/04 , C07F7/04 , C07F7/10
CPC分类号： C09B67/0033 , C09B5/62 , C09B69/008
摘要： Silane diimidic tetracarboxylic perylene dyes, the composite pigments obtainable therefrom by means of grafting onto an inorganic substrate, and the processes for preparing same.The dyes have the general formula: ##STR1## in which R is the residue of a silane group of formula: ##STR2## in which n is 3, 4 or 5; q is 0 or 1, p and m are such integers than when q is 0, p is 3 and m is 0, 1, 2 or 3, and when q is 1, p is 2 and m is 0, 1 or 2; R.sub.2 is an alkyl C.sub.1 -C.sub.4 or a phenyl; R.sub.3 is an alkoxyl C.sub.1 -C.sub.2 ; R.sub.1 may be the same as R or represent an alkyl C.sub.1 -C.sub.6, a cycloalkyl, a phenyl optionally substituted by one or more alkyl or alkoxyl groups C.sub.1 -C.sub.6 or a halogen.The dyes and the composite pigments obtained from said dyes are utilized in paints, air and stove enamels, in the pigmentation of plastic materials, and in printing inks.
摘要翻译： 硅烷二酰亚胺四羧酸苝染料，通过接枝到无机基材上得到的复合颜料及其制备方法。 染料具有以下通式：其中R是下式的硅烷基团的残基：其中n为3,4或5; q是0或1，p和m是这样的整数，当q是0时，p是3，m是0,1,2或3，当q是1时，p是2，m是0,1或2; R2是C1-C4烷基或苯基; R3是烷氧基C1-C2; R 1可以与R相同或表示烷基C1-C6，环烷基，任选被一个或多个烷基或烷氧基C1-C6或卤素取代的苯基。 从所述染料获得的染料和复合颜料用于油漆，空气和炉釉，塑料材料着色和印刷油墨中。
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公开(公告)号：US4609404A
公开(公告)日：1986-09-02
申请号：US524083
申请日：1983-08-17
CPC分类号： C09B69/008 , C09B1/467 , C09B1/516 , C09B1/547 , C09B1/585
摘要： This invention relates to organic dyes containing silane groups; composite pigments obtainable by grafting said dyes onto an inorganic substrate; and, the respective processes for preparing said dyes and composite pigments.The dyes have general formula: ##STR1## wherein R.sub.1 and R.sub.2, which may be equal or different, are selected from the group consisting of H, --NH.sub.2, --NHR wherein R is an alkyl group having from 1 to 4 carbon atoms or a phenyl group, --NHCOCH.sub.3, --NHCOC.sub.6 H.sub.5, --NO.sub.2, a halogen, --OH, --O--C.sub.6 H.sub.5 and --S--C.sub.6 H.sub.5 ; n is a number selected from 3, 4 and 5; W is selected from the group consisting of an alkyl group having from 1 to 4 carbon atoms and a phenyl group; Y is an alkoxy group having from 1 to 4 carbon atoms; q is a number selected from 0 and 1; X is 3 and m is a number selected from 0, 1, 2 and 3 when q is 0; x is 2 and m is a number selected from 0, 1 and 2 when q is 1. The composite pigments obtained from said dyes are employed in the painting products, air enamels and stoving enamels, in the pigmentation of plastic materials, in the inks and in the printing of fabrics.
摘要翻译： 本发明涉及含有硅烷基团的有机染料; 通过将所述染料接枝到无机基材上可获得的复合颜料; 以及制备所述染料和复合颜料的各个方法。 染料具有以下通式：其中R 1和R 2可以相同或不同，选自H，-NH 2，-NHR，其中R是具有1至4个碳原子的烷基 原子或苯基，-NHCOCH 3，-NHCOC 6 H 5，-NO 2，卤素，-OH，-O-C 6 H 5和-S-C 6 H 5; n是选自3,4和5的数字; W选自具有1至4个碳原子的烷基和苯基; Y是具有1至4个碳原子的烷氧基; q是选自0和1的数字; 当q为0时，X为3，m为选自0,1,2和3的数; x为2，当q为1时，m为选自0,1和2的数字。由所述染料得到的复合颜料用于油墨，空气搪瓷和烘烤搪瓷，在油墨着色中，在油墨中 和织物的印花。
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公开(公告)号：US4568493A
公开(公告)日：1986-02-04
申请号：US590338
申请日：1984-03-16
CPC分类号： C09C1/40 , C09B69/008 , C09C1/3063 , C09C1/3669 , C09C1/407 , C01P2002/02 , C01P2002/70 , C01P2004/82 , C01P2006/12 , C01P2006/44 , C01P2006/60 , C01P2006/80
摘要： There are described silanic phtalocyaninic dyes; composite pigments obtainable by grafting said dyes on an inorganic substrate, and, processes for preparing said dyes and said composite pigments.The dyes are of the following general formula: ##STR1## wherein: Pc is the residue of the phtalocyanine which may be metallized with a metal selected from the group consisting of Co, Ni and Cu; R.sub.1 is selected from the group consisting of H and alkaline metals; R.sub.2 and R.sub.3, equal or different, are selected from the group consisting of H, alkyls having up to 4 carbon atoms, cycloalkyls and aryls; R.sub.4 is selected from the group consisting of an alkyl with from C.sub.1 to C.sub.4 and phenyl; R.sub.5 is an alcoxyl C.sub.1 -C.sub.4 ; n is 3, 4 or 5; q is 0,1; p and m are such integers that when q is 0 p is 3 and m is 0, 1, 2 or 3, and when q is 1, p is 2 and m is 0, 1, 2; a and c are numbers in the range of 1 to 3 and b is a number in the range of 0 to 2, chosen in such a way that the sum a+b+c.ltoreq.4; and wherein each of the four benzenic rings of the phtalocyanine is bound to only one single sulphonic group (--SO.sub.3 R.sub.1) or sulphonamidic group.The composite pigments obtained from above mentioned dyes find their use in varnishes, air-drying or stoving enamels, in the pigmentation of plastic materials as well as in printing inks.
摘要翻译： 描述了硅烷酞菁染料; 通过将无机基材上的所述染料接枝而得到的复合颜料，以及所述染料和所述复合颜料的制备方法。 染料具有以下通式：其中：Pc是可以用选自Co，Ni和Cu的金属金属化的酞菁的残基; R1选自H和碱金属; R2和R3相同或不同，选自H，具有至多4个碳原子的烷基，环烷基和芳基; R 4选自具有C 1至C 4的烷基和苯基; R5是烷氧基C1-C4; n为3,4或5; q为0,1; p和m是这样的整数，当q是0时，p是3，m是0,1,2或3，当q是1时，p是2，m是0,1,2; a和c是1至3范围内的数字，b是0至2范围内的数字，其选择为和a + b + c = 并且其中所述酞酞菁的四个苯环中的每一个仅与一个单磺酸基团（-SO 3 R 1）或磺酰胺基团结合。 由上述染料得到的复合颜料可用于清漆，空气干燥或烘烤搪瓷，在塑料材料的着色以及印刷油墨中。
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