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公开(公告)号:US5530130A
公开(公告)日:1996-06-25
申请号:US289817
申请日:1994-08-12
IPC分类号: C08K5/34 , C08K5/3465 , C08K5/41 , C09B57/12 , C07D487/06
CPC分类号: C08K5/3465 , C08K5/41 , C09B57/12 , Y10S8/92 , Y10S8/922 , Y10S8/924 , Y10S8/925 , Y10S8/928
摘要: Phthaloperinone dyestuffs of the general formula (I) ##STR1## wherein Z denotes SO.sub.2 or CO,A represents optionally substituted alkyl or aryl,and the other substituents have the meanings given in the description, are prepared by condensation of corresponding phthalic acids or functional derivatives thereof and optionally substituted 1,8-naphthalene-diamines.The dyestuffs according to the invention have very good fastnesses and are employed in processes for bulk dyeing plastics.
摘要翻译: 通式(I)的酞菁酮染料其中Z表示SO 2或CO,A表示任选取代的烷基或芳基,其它取代基具有本说明书中给出的含义,是通过相应的邻苯二甲酸缩合制备的 或其官能衍生物和任选取代的1,8-二萘胺。 根据本发明的染料具有非常好的坚牢度,并且用于大量染色塑料的方法中。
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公开(公告)号:US5874582A
公开(公告)日:1999-02-23
申请号:US13831
申请日:1998-01-27
IPC分类号: C07D307/88 , C07C51/373 , C07C65/34 , C07C69/80 , C07D215/20 , C08K5/3437 , C09B25/00 , D06P5/00 , C07D215/00
CPC分类号: C08K5/3437 , C07C65/34 , C09B25/00
摘要: Dyestuffs of the formula (I) ##STR1## wherein Z represents SO.sub.2 or CO,A represents optionally substituted alkyl or aryl andp denotes 1 or 2,which are particularly suitable for the bulk dyeing of plastics, in particular thermoplastics, have been found.
摘要翻译: 式(I)的染料其中Z表示SO 2或CO,A表示任选取代的烷基或芳基,p表示1或2,其特别适用于塑料,特别是热塑性塑料的大量染色,具有 被发现。
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公开(公告)号:US5800573A
公开(公告)日:1998-09-01
申请号:US826961
申请日:1997-04-09
IPC分类号: C07D307/88 , C07C51/373 , C07C65/34 , C07C69/80 , C07D215/20 , C08K5/3437 , C09B25/00 , D06P5/00
CPC分类号: C08K5/3437 , C07C65/34 , C09B25/00
摘要: Dyestuffs of the formula (I) ##STR1## wherein Z represents SO.sub.2 or CO, A represents optionally substituted alkyl or aryl and p denotes 1 or 2, which are particularly suitable for the bulk dyeing of plastics, in particular thermoplastics, have been found.
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公开(公告)号:US5621027A
公开(公告)日:1997-04-15
申请号:US439809
申请日:1995-05-12
IPC分类号: C07D471/12 , C07D471/16 , C07D487/16 , C08K5/3465 , C09B57/12 , C08K5/34 , C07D239/70
CPC分类号: C07D471/16 , C07D487/16 , C08K5/3465 , C09B57/12
摘要: Dyestuffs of the formula ##STR1## wherein Z denotes a radical to complete a 3,4- or 2,3-pyridinylene, a 4,5-pyrimidinylene, a 3,4- or 4,5-pyridazinylene or a 2,3-pyrazinylene system andX, Y, m and n have the meanings given in the description,which are particularly suitable for bulk dyeing plastics, in particular thermoplastics, have been found.
摘要翻译: 式(I)的染料其中Z表示完成3,4-或2,3-亚吡啶基,4,5-嘧啶基,3,4-或4,5-哒嗪亚基或2 ,3-吡嗪系和X,Y,m和n具有在说明书中给出的含义,其特别适用于批量染色塑料,特别是热塑性塑料。
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公开(公告)号:US6008350A
公开(公告)日:1999-12-28
申请号:US612870
申请日:1996-03-13
IPC分类号: B41M5/385 , B41M5/24 , B41M5/30 , B41M5/32 , B41M5/337 , B41M5/388 , B41M5/39 , B41M5/40 , B41M5/42 , B41M5/46 , C07D209/14 , C07D209/90 , C07D309/34 , C07D335/02 , C07D335/04 , C07D401/14 , C07D403/14 , C07D405/14 , C07D409/14 , C07D413/06 , C09B23/00 , C09B23/01 , G03C1/12 , G03C1/498 , C09B23/12 , C07D403/08
CPC分类号: B41M5/3375 , B41M5/32 , B41M5/42 , B41M5/465 , C09B23/0008 , C09B23/0066 , G03C1/127 , G03C1/49827 , G03C1/49854 , G03C1/4989 , B41M5/24 , G03C5/164 , Y10S430/145 , Y10S430/146
摘要: The present invention relates to a process for the production of cyanine dyes with their methine chain showing group (M) and the charge compensation occuring by linked end groups through transformation of cationic cyanine dyes comprising group (D) with CH-acid compounds of the following formula (I) B.sub.1 --CH.sub.2 --B.sub.2 in an inert solvent, the substituents having the significance given in the description. ##STR1##
摘要翻译: PCT No.PCT / EP94 / 02975第 371日期:1996年3月13日 102(e)1996年3月13日PCT 1994年9月6日PCT PCT。 出版物WO95 / 07950 日期:1995年3月23日本发明涉及通过将包含(D)基团的阳离子花青染料与CH-基团的转化,生成具有显示组(M)的次甲基链的花青染料和连接端基产生的电荷补偿的方法, 在惰性溶剂中下式(I)B1-CH2-B2的酸化合物,该取代基在描述中给出了重要性。
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公开(公告)号:US5948600A
公开(公告)日:1999-09-07
申请号:US926543
申请日:1997-09-10
申请人: Peter Roschger , Stephan Michaelis , Karin Hassenruck , Horst Berneth , Paul Callant , Herman Uytterhoeven , Luc Bastiaens , Guy Van Ackere
发明人: Peter Roschger , Stephan Michaelis , Karin Hassenruck , Horst Berneth , Paul Callant , Herman Uytterhoeven , Luc Bastiaens , Guy Van Ackere
IPC分类号: B41M5/385 , B41M5/24 , B41M5/30 , B41M5/32 , B41M5/337 , B41M5/388 , B41M5/39 , B41M5/40 , B41M5/42 , B41M5/46 , C07D209/14 , C07D209/90 , C07D309/34 , C07D335/02 , C07D335/04 , C07D401/14 , C07D403/14 , C07D405/14 , C07D409/14 , C07D413/06 , C09B23/00 , C09B23/01 , G03C1/12 , G03C1/498 , G03C5/16
CPC分类号: B41M5/3375 , B41M5/32 , B41M5/42 , B41M5/465 , C09B23/0008 , C09B23/0066 , G03C1/127 , G03C1/49827 , G03C1/49854 , G03C1/4989 , B41M5/24 , G03C5/164 , Y10S430/145 , Y10S430/146
摘要: The present invention relates to an infra-red laser sensitive thermographic material and to a process for forming a heat mode image using such a material.
摘要翻译: 本发明涉及一种红外激光敏感热敏照相材料以及使用这种材料形成热模式图像的方法。
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公开(公告)号:US5582621A
公开(公告)日:1996-12-10
申请号:US527473
申请日:1995-09-13
IPC分类号: C08J3/20 , C08F2/44 , C08K5/00 , C08K5/45 , C08K5/46 , C08L101/00 , C09B23/00 , C09B23/01 , C09B23/04 , C09B23/10 , D06P1/13 , D06P3/24 , D06P3/52 , D06P3/70 , D06P3/79 , D06P5/00
CPC分类号: C09B23/0066 , C08F2/44 , C08K5/0041 , C09B23/0091 , C09B23/04 , C09B23/105 , Y10S8/938
摘要: Bulk dyeing of plastics using dyestuffs of the formula (I) ##STR1## wherein n denotes 1 or 2, preferably 1,R.sub.o for n=1, denotes aryl, hetaryl or heterocyclylidenemethyl, or for n=2, denotes a direct bond or arylene andthe ring A is unsubstituted or substituted by C.sub.1 -C.sub.4 -alkyl, C.sub.5 -C.sub.8 -cycloalkyl, C.sub.6 -C.sub.10 -aryl, C.sub.1 -C.sub.4 -alkyloxy, C.sub.6 -C.sub.10 -aryloxy, C.sub.6 -C.sub.10 -aryl- or C.sub.1 -C.sub.4 -alkylsulphonyl, cyano, halogen, in particular chlorine or bromine, or a radical of the formula --COR.sub.1, wherein R.sub.1 represents C.sub.1 -C.sub.4 -alkoxy, amino, C.sub.1 -C.sub.4 -alkylamino, di-C.sub.1 -C.sub.4 -alkylamino, C.sub.6 -C.sub.10 -arylamino, C.sub.1 -C.sub.4 -alkyl or C.sub.6 -C.sub.10 -aryl, or contains a fused-on aromatic or cycloaliphatic ring,the plastics used being, in particular, thermoplastics, preferably vinyl polymers, polyesters or polyamides.
摘要翻译: 使用式(I)的染料(I)对n = 1的染料进行大量染色,其中n表示1或2,优选1,n = 1的Ro表示芳基,杂芳基或杂环亚甲基甲基,或者对于n = 2,表示直接 键或亚芳基,并且环A未被取代或被C 1 -C 4 - 烷基,C 5 -C 8 - 环烷基,C 6 -C 10 - 芳基,C 1 -C 4 - 烷氧基,C 6 -C 10 - 芳氧基,C 6 -C 10 - 芳基或C 1 -C 1-4烷基磺酰基,氰基,卤素,特别是氯或溴,或式-COR 1的基团,其中R1表示C1-C4-烷氧基,氨基,C1-C4-烷基氨基,二C1-C4-烷基氨基,C6 -C 10 - 芳基氨基,C 1 -C 4 - 烷基或C 6 -C 10 - 芳基,或含有稠合的芳族或脂环族环,所用塑料,特别是热塑性塑料,优选乙烯基聚合物,聚酯或聚酰胺。
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公开(公告)号:US5525152A
公开(公告)日:1996-06-11
申请号:US431609
申请日:1995-05-01
IPC分类号: C07D487/14 , C08K5/3442 , C08K5/3462 , C09B17/00 , C09B57/00 , C09B57/10 , C09B69/02 , C09D17/00
摘要: The present invention relates to a process for coloring polymeric materials by dyeing or pigmenting said polymeric materials with a pigment salt having the formula (I): ##STR1## and tautomeric forms thereof, wherein M.sup.n+ is an n-valent cation.
摘要翻译: 本发明涉及通过用具有式(I)的颜料盐和其互变异构形式染色或着色所述聚合物材料来着色聚合物材料的方法,其中Mn +是n价阳离子。
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公开(公告)号:US06846335B2
公开(公告)日:2005-01-25
申请号:US10105846
申请日:2002-03-25
IPC分类号: C08K5/3465 , C08L101/00 , C09B57/00 , C09B57/08 , C09B57/12 , C09B67/14 , C09B67/46 , C09B67/48 , C09B5/44
CPC分类号: C09B57/12 , C09B67/0025
摘要: A novel crystal form of C.I. Solvent Orange 60 gives a higher space-time yield in dye synthesis and is more easily finished.
摘要翻译: 一种新颖的晶体形式C.I. 溶剂橙60在染料合成中具有更高的空时收率,并且更容易完成。
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公开(公告)号:US06852873B2
公开(公告)日:2005-02-08
申请号:US10223547
申请日:2002-08-19
IPC分类号: C07C253/30 , C07C255/42 , C08K5/315 , C09B23/00 , C09B23/14 , D06P1/00 , D06P3/52 , C09B1/00
CPC分类号: C09B23/143
摘要: Process for preparing compounds of the formula (I) where R1, R2 and R3 are independently hydrogen, alkyl or cycloalkyl, characterized in that an aldehyde of the formula (II) is reacted with CH2(CN)2 in the presence of butanol.
摘要翻译: 制备式(I)化合物的方法其中R 1,R 2和R 3独立地是氢,烷基或环烷基,其特征在于式(II)的醛与CH 2(CN) 2在丁醇存在下。
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