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1. 发明申请

US20090208713A1 Trisazo Compounds, Compositions and Ink Jet Printing Processes 审中-公开
标题翻译：三唑类化合物，组合物和喷墨印刷方法
公开(公告)号：US20090208713A1
公开(公告)日：2009-08-20
申请号：US12224619
申请日：2007-04-27
申请人： Prahalad Manibhai Mistry , Roy Bradbury , Lynn Patricia Bradbury
发明人： Prahalad Manibhai Mistry , Roy Bradbury , Lynn Patricia Bradbury
IPC分类号： B32B3/10 , C09B31/16 , C09D11/02 , B32B5/00 , B41J2/175
CPC分类号： C09B31/28 , C09D11/328 , Y10T428/24802 , Y10T428/24934
摘要： A compound selected from the group consisting of compounds of Formula (1) and compounds of Formula (2) or a salt thereof: wherein: A is an optionally substituted alpha naphthyl group of formula X, wherein * is the point of attachment to the azo group in Formula (1) or (2); B is optionally substituted phenylene or naphthylene; n is 0 or 1; and D is an optionally substituted pyrazolyl group. The compound is useful in an ink for ink jet printing. Also provided are printing processes, ink compositions and ink-jet cartridges for use in an ink-jet printer and substrates printed using an ink-jet printer.
摘要翻译：选自式（1）的化合物和式（2）的化合物或其盐的化合物：其中：A是式X的任选取代的α-萘基，其中*是与偶氮的连接点式（1）或（2）中的基团; B是任选取代的亚苯基或亚萘基; n为0或1; D是任选取代的吡唑基。该化合物可用于喷墨印刷用油墨。还提供了用于喷墨打印机的印刷工艺，油墨组合物和喷墨盒以及使用喷墨打印机印刷的基材。

2. 发明授权

US07638609B2 Trisazo-dyestuffs 失效
标题翻译：三唑类染料
公开(公告)号：US07638609B2
公开(公告)日：2009-12-29
申请号：US10579783
申请日：2004-11-18
申请人： Prahalad Manibhai Mistry , Roy Bradbury
发明人： Prahalad Manibhai Mistry , Roy Bradbury
IPC分类号： C09B31/28 , C09D11/00
CPC分类号： C09D11/328 , C09B31/28
摘要： A compound of Formula (1) or salt thereof: wherein: A is optionally substituted phenyl or naphthyl; B is optionally substituted phenylene or naphthylene; n is 0 or 1; and D is a pyrazolyl group, with the proviso that when A is an optionally substituted phenyl group and B is a phenylene group of Formula T, wherein Ra is OH or a C1-4-alkoxy group; and Rb is H or a C1-4-alkyl group, hydroxy group, C1-4-alkoxy group, C1-3-dialkyamino group or a group of the formula NHCORc (wherein Rc is C1-3-alkyl or an amino group); and * shows the point of attachment to the azo linkages on B in Formula (1); A is free from nitro groups. Also, claimed are compounds, compositions and ink-jet cartridges for use in an ink-jet printer and substrate printed with an ink-jet printer.
摘要翻译：式（1）的化合物或其盐：其中：A为任选取代的苯基或萘基; B是任选取代的亚苯基或亚萘基; n为0或1; 并且D是吡唑基，条件是当A是任选取代的苯基且B是式T的亚苯基时，其中R a是OH或C 1-4 - 烷氧基; 和R b是H或C 1-4 - 烷基，羟基，C 1-4 - 烷氧基，C 1-3 - 二氨基或式NHCORc基团（其中R c是C 1-3 - 烷基或氨基） ; 和*表示式（1）中B上偶氮键的连接点; A不含硝基。此外，要求的是用于喷墨打印机的化合物，组合物和喷墨盒以及用喷墨打印机印刷的基材。

3. 发明授权

US07052538B2 Trisazo dyes for ink jet printing 失效
标题翻译：用于喷墨打印的三唑系染料
公开(公告)号：US07052538B2
公开(公告)日：2006-05-30
申请号：US10513750
申请日：2003-05-08
申请人： Prahalad Manibhai Mistry , Roy Bradbury
发明人： Prahalad Manibhai Mistry , Roy Bradbury
IPC分类号： C09D11/02 , B41J2/01
CPC分类号： C09D11/328 , C09B31/28 , Y10T428/24802
摘要： A composition comprising a liquid medium and a compound of Formula (1) or salt thereof: wherein: A is optionally substituted phenyl or naphthyl provided A is not 2-sulpho-4-methoxyphenyl; B is optionally substituted phenylene or naphthylene; n is 0 or 1; D is a pyrazolonyl group; and wherein the liquid medium comprises an organic solvent. Also claimed are inks comprising said compositions and processes for printing.
摘要翻译：包含液体介质和式（1）化合物或其盐的组合物：其中：A是任选取代的苯基或萘基，所述A不是2-磺基-4-甲氧基苯基; B是任选取代的亚苯基或亚萘基; n为0或1; D是吡唑啉酮基; 并且其中所述液体介质包含有机溶剂。还要求保护的是包含所述组合物和印刷方法的油墨。

4. 发明授权

US06689201B1 Disazo dyes and inks containing them 失效
标题翻译：双偶氮染料和含有它们的油墨
公开(公告)号：US06689201B1
公开(公告)日：2004-02-10
申请号：US09869358
申请日：2001-06-28
申请人： Prahalad Manibhai Mistry , Roy Bradbury
发明人： Prahalad Manibhai Mistry , Roy Bradbury
IPC分类号： C09D1102
CPC分类号： C09D11/328
摘要： A compound of Formula (1) and salts thereof are useful as dyes for ink jet printing inks. In the formula (1), A is optionally substituted phenyl (other than carboxyl substituted); R1 and R2 are each independently optionally substituted alkyl or optionally substituted alkoxy; and R4 and R5 are each independently H, alkyl or optionally substituted aryl. In formula (1) at least one of R1 and R2 carries an —OH group.
摘要翻译：式（1）的化合物及其盐可用作喷墨印刷油墨的染料。在式（1）中，A是任选取代的苯基（除了取代的羧基）; R 1和R 2各自独立地是任选取代的烷基或任选取代的烷氧基; R 4和R 5各自独立地为H，烷基或任选取代的芳基。在式（1）中，R 1和R 2中的至少一个携带-OH基团。

5. 发明授权

US5882391A Bisazo inkjet dyes 失效
标题翻译：双偶氮喷墨染料
公开(公告)号：US5882391A
公开(公告)日：1999-03-16
申请号：US948037
申请日：1997-10-09
申请人： Peter Gregory , Prahalad Manibhai Mistry , Roy Bradbury , Paul Wight
发明人： Peter Gregory , Prahalad Manibhai Mistry , Roy Bradbury , Paul Wight
IPC分类号： C09B31/08 , C09D11/00 , D06P5/30 , C09D11/02
CPC分类号： C09D11/328 , C09B31/08 , D06P5/30 , Y10T428/24802
摘要： A bisazo dye of Formula (1) and salts thereof: ##STR1## in which R is H or ##STR2## R.sub.1 and R.sub.2 each independently is H, optionally substituted C.sub.1-4 -alkyl or optionally substituted aryl;R.sub.3 and R.sub.5 together with the carbon atoms to which they are attached form a 5- or 6-membered carbocyclic ring which is optionally substituted by SO.sub.3 H;R.sub.4 is H;R.sub.6 is COOH;n is 1, 2 or 3; andp is 1, 2, 3 or 4.The dyes are useful for ink jet printing.
摘要翻译：式（1）的双偶氮染料及其盐：其中R为H或R 1和R 2各自独立地为H，任选取代的C 1-4 - 烷基或任选取代的芳基的式（1） R3和R5与它们所连接的碳原子一起形成任选被SO 3 H取代的5-或6-元碳环; R4是H; R6是COOH; n为1,2或3; 并且p是1,2,3或4.这些染料可用于喷墨印刷。

6. 发明授权

US5891230A Bisazo ink-jet dyes 失效
标题翻译：双偶氮喷墨染料
公开(公告)号：US5891230A
公开(公告)日：1999-04-06
申请号：US948058
申请日：1997-10-09
申请人： Peter Gregory , Prahalad Manibhai Mistry , Roy Bradbury , Paul Wight
发明人： Peter Gregory , Prahalad Manibhai Mistry , Roy Bradbury , Paul Wight
IPC分类号： C09B31/08 , C09D11/00 , C09D11/02
CPC分类号： C09D11/328 , C09B31/08 , Y10T428/24835
摘要： A bisazo dye of Formula (1) and salts thereof: ##STR1## in which R is H;R.sub.1 and R.sub.2 each independently is H, optionally substituted C.sub.1-4 -alkyl or optionally substituted aryl;R.sub.3 and R.sub.4 are each independently --OC.sub.1-4 -alkyl;R.sub.5 is H;R.sub.6 is COOH; andn is 1, 2 or 3.The dyes are useful for ink jet printing.
摘要翻译：式（1）的双偶氮染料及其盐：其中R为H的式（1） R 1和R 2各自独立地为H，任选取代的C 1-4 - 烷基或任选取代的芳基; R3和R4各自独立地为-OC1-4-烷基; R5是H; R6是COOH; 并且n为1,2或3.染料可用于喷墨印刷。

7. 发明授权

US5882392A Bisazo inkjet dyes 失效
标题翻译：双偶氮喷墨染料
公开(公告)号：US5882392A
公开(公告)日：1999-03-16
申请号：US948075
申请日：1997-10-09
申请人： Peter Gregory , Prahalad Manibhai Mistry , Roy Bradbury , Paul Wight
发明人： Peter Gregory , Prahalad Manibhai Mistry , Roy Bradbury , Paul Wight
IPC分类号： C09B31/08 , C09D11/00 , D06P5/30 , C09D11/02
CPC分类号： C09D11/328 , C09B31/08 , D06P5/30 , Y10T428/24802
摘要： A dye of Formula (1) and salts thereof: ##STR1## in which R is H, --NHC.sub.1-4 -alkylN(C.sub.1-4 -alkyl).sub.2 or ##STR2## R.sub.1 and R.sub.2 each independently is H, optionally substituted C.sub.1-4 -alkyl or optionally substituted aryl;R.sub.3 is C.sub.1-4 -alkyl;R.sub.4 is C.sub.1-4 -alkyl or OC.sub.1-4 -alkyl;R.sub.5 is H;R.sub.6 is COOH; andn is 1, 2 or 3.The dyes are useful for preparing ink jet printer inks.
摘要翻译：式（1）的染料及其盐：其中R是H，-NHC 1-4 - 烷基N（C 1-4 - 烷基）2或者R 1和R 2各自独立地是H，任选取代的C 1-4 - 烷基或任选取代的芳基; R3是C1-4烷基; R 4是C 1-4 - 烷基或OC 1-4 - 烷基; R5是H; R6是COOH; 并且n为1,2或3.染料可用于制备喷墨打印机油墨。

8. 发明授权

US07041161B2 Trisazo dyes for ink jet printing 失效
标题翻译：用于喷墨打印的三唑系染料
公开(公告)号：US07041161B2
公开(公告)日：2006-05-09
申请号：US10513472
申请日：2003-05-08
申请人： Prahalad Manibhai Mistry , Roy Bradbury
发明人： Prahalad Manibhai Mistry , Roy Bradbury
IPC分类号： C09D11/02 , B41J2/01 , C09B31/16
CPC分类号： C09D11/328 , C09B31/28 , Y10T428/24802
摘要： A composition comprising a liquid medium and a compound of Formula (1) or salt thereof: wherein: A is 2-sulpho-4-methoxyphenyl; B is optionally substituted phenylene or naphthylene; n is 0 or 1; and D is a pyrazolonyl group; wherein the liquid medium comprises an organic solvent, inks comprising this composition and printing processes.
摘要翻译：包含液体介质和式（1）化合物或其盐的组合物：其中：A是2-磺基-4-甲氧基苯基; B是任选取代的亚苯基或亚萘基; n为0或1; D为吡唑啉酮基; 其中液体介质包括有机溶剂，包含该组合物和印刷方法的油墨。

9. 发明授权

US06712893B1 Dis-azo dyestuffs and use thereof in ink-jet printing 失效
标题翻译：偶氮染料及其在喷墨打印中的用途
公开(公告)号：US06712893B1
公开(公告)日：2004-03-30
申请号：US09869463
申请日：2001-06-28
申请人： Prahalad Manibhai Mistry , Roy Bradbury
发明人： Prahalad Manibhai Mistry , Roy Bradbury
IPC分类号： C09D1102
CPC分类号： C09D11/328 , C09B31/08
摘要： A compound of Formula (1) and salts thereof: In the formula, m is 1, 2 or 3; X is H or SO3H; R1 and R2 are each independently selected from optionally substituted alkyl and optionally substituted alkoxy; and R4 and R5 are each independently H, optionally substituted alkyl or optionally substituted aryl. When (i) at least one of R1 and R2 carries an —OH group; and (ii) when X is H at least one of R1 and R2 is optionally substituted alkyl. The compounds are useful as dyes for ink jet printing inks.
摘要翻译：式（1）的化合物及其盐：在式中，m为1,2或3; X为H或SO 3 H; R 1和R 2各自独立地选自任选取代的烷基和任选取代的烷氧基; R 4和R 5各自独立地为H，任选取代的烷基或任选取代的芳基。当（i）R 1和R 2中的至少一个携带-OH基团时; 和（ii）当X是H时，R 1和R 2中的至少一个是任选取代的烷基。这些化合物可用作喷墨印刷油墨的染料。

10. 发明授权

US06652637B1 Disazo dyes and inks containing them 有权
标题翻译：双偶氮染料和含有它们的油墨
公开(公告)号：US06652637B1
公开(公告)日：2003-11-25
申请号：US09869352
申请日：2001-06-28
申请人： Prahalad Manibhai Mistry , Roy Bradbury
发明人： Prahalad Manibhai Mistry , Roy Bradbury
IPC分类号： C09D1102
CPC分类号： C09D11/328 , C09B31/08
摘要： A compound of Formula (1) and salts thereof are useful as dyes for ink jet printing inks. In Formula (I) m is 1, 2 or 3; R1 and R2 are each independently optionally substituted alkoxy; and R4 and R5 are each independently H, optionally substituted alkyl or optionally substituted aryl; provided that at least one of R1 and R2 carries an —OH group.
摘要翻译：式（1）的化合物及其盐可用作喷墨印刷油墨的染料。式（I）中，m为1,2或3; R 1和R 2各自独立地是任选取代的烷氧基; 和R 4和R 5各自独立地为H，任选取代的烷基或任选取代的芳基; 条件是R 1和R 2中的至少一个携带-OH基团。

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