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公开(公告)号：EP0914386A1
公开(公告)日：1999-05-12
申请号：EP97925521.0
申请日：1997-05-13
发明人： HAYS, Byron, G.
CPC分类号： C09D11/037 , C09B29/0007 , C09B29/366 , C09B63/005 , C09B67/0004 , C09D7/41
摘要： Disclosed are compositions comprising one or more compounds characterized by the formula: wherein X is a hydrocarbyl, carboxylic acid ester, sulfonic acid ester, carboxylic acid amide or sulfonic acid amide group; Y is a hydrocarbyl, halogen or hydrocarbyloxy group; Ar is an aromatic moiety characterized by the formula: wherein A is a halogen group; each Z is independently a -COOH or -SO3H group, or salts of such groups; m is 1 or 2; each R is independently a halogen, hydrocarbyl, hydrocarbyloxy, carboxylic acid ester, sulfonic acid ester, carboxylic amide, imidazolone, sulfonic acid amide, nitro group; and n is 0, 1 or 2. A process for preparing azo dyes, the dye compositions prepared by this process and the azo pigments derived from such dyes are also disclosed. Paint, ink and plastic compositions containing the foregoing pigments compositions are disclosed.
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公开(公告)号：EP1104444B1
公开(公告)日：2002-12-18
申请号：EP99940838.8
申请日：1999-08-02
发明人： HAYS, Byron, G.
IPC分类号： C09B33/153 , C09D11/02 , C08K5/23
CPC分类号： C09D11/037 , C09B33/153 , C09B41/005 , C09B67/0085 , C09D7/41
摘要： In one embodiment, the present invention relates to a green shade yellow pigment composition comprising a compound having the formula: wherein R1 and R2 are independently hydrogen, halogen, an alkyl group having 1 to about 4 carbon atoms, an alkoxy group having 1 to about 4 carbon atoms, an alkoxycarbonyl group having 1 to about 6 carbon atoms, nitro, cyano, phenoxy or trifluoromethyl. The green shade yellow pigment composition is suitable for use in plastics, paints and inks.
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公开(公告)号：EP0914386B1
公开(公告)日：2002-03-27
申请号：EP97925521.3
申请日：1997-05-13
发明人： HAYS, Byron, G.
CPC分类号： C09D11/037 , C09B29/0007 , C09B29/366 , C09B63/005 , C09B67/0004 , C09D7/41
摘要： Disclosed are compositions comprising one or more compounds characterized by the formula: wherein X is a hydrocarbyl, carboxylic acid ester, sulfonic acid ester, carboxylic acid amide or sulfonic acid amide group; Y is a hydrocarbyl, halogen or hydrocarbyloxy group; Ar is an aromatic moiety characterized by the formula: wherein A is a halogen group; each Z is independently a -COOH or -SO3H group, or salts of such groups; m is 1 or 2; each R is independently a halogen, hydrocarbyl, hydrocarbyloxy, carboxylic acid ester, sulfonic acid ester, carboxylic amide, imidazolone, sulfonic acid amide, nitro group; and n is 0, 1 or 2. A process for preparing azo dyes, the dye compositions prepared by this process and the azo pigments derived from such dyes are also disclosed. Paint, ink and plastic compositions containing the foregoing pigments compositions are disclosed.
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公开(公告)号：EP1104444A1
公开(公告)日：2001-06-06
申请号：EP99940838.8
申请日：1999-08-02
发明人： HAYS, Byron, G.
IPC分类号： C09B33/153 , C09D11/02 , C08K5/23
CPC分类号： C09D11/037 , C09B33/153 , C09B41/005 , C09B67/0085 , C09D7/41
摘要： In one embodiment, the present invention relates to a green shade yellow pigment composition comprising a compound having the formula: wherein R1 and R2 are independently hydrogen, halogen, an alkyl group having 1 to about 4 carbon atoms, an alkoxy group having 1 to about 4 carbon atoms, an alkoxycarbonyl group having 1 to about 6 carbon atoms, nitro, cyano, phenoxy or trifluoromethyl. The green shade yellow pigment composition is suitable for use in plastics, paints and inks.
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