Alkyne compounds
    23.
    发明申请

    公开(公告)号:US20050151118A1

    公开(公告)日:2005-07-14

    申请号:US10510748

    申请日:2003-04-25

    摘要: The present invention relates to alkyne compounds of the formula P1—Y1-A1-Y3-(T1-B1-)m-T3-C≡C-T4-(B2-T2-)n-Y4-A2-Y2—P2  (I) in which P1, P2 are each, independently of one another, hydrogen, C1-C12-alkyl, a polymerizable group or a group suitable for polymerization or a radical which carries a polymerizable group or a group suitable for polymerization, Y1, Y2, Y3, Y4 are each, independently of one another, a linking unit, B1, B2 are each, independently of one another, —C≡C— or a linking group as defined for Y1 to Y4, A1, A2 are each, independently of one another, a single chemical bond or a spacer having from one to 30 carbon atoms, T1, T2, T3, T4 are each, independently of one another, a divalent saturated or unsaturated carbocyclic or heterocyclic radical, and m, n are each, independently of one another, 0 or 1, with the proviso that at least one of the linking units Y3 or Y4 is a group —O—CO—O—, —O—CO—N(R)—, —(R)N—CO—O— or —(R)N—CO—N(R)—. The invention further relates to nonpolymerizable and polymerizable liquid-crystalline compositions comprising at least one alkyne compound of the formula I according to the invention, the use of these nonpolymerizable and polymerizable liquid-crystalline compositions for producing optical components, the use of the polymerizable liquid-crystalline compositions for printing or coating substrates, for preparing dispersions and emulsions, for producing films and pigments and optical components, printed or coated substrates, dispersions and emulsions, films and pigments of this type.

    Dye preparations containing methine dyes
    24.
    发明授权
    Dye preparations containing methine dyes 失效
    含有次甲基染料的染料制剂

    公开(公告)号:US06123740A

    公开(公告)日:2000-09-26

    申请号:US308660

    申请日:1999-06-02

    摘要: Dye preparations useful as inks in the inkjet process and for sublimation transfer printing comprise, based on the weight of each preparation, from 0.1 to 30% by weight of one or more methine dyes, from 0.1 to 20% by weight of a dispersant based on an arylsulfonic acid-formaldehyde condensation product or from 0.1 to 20% by weight of a water-soluble dispersant based on alkoxylated phenols and optionally water.

    摘要翻译: PCT No.PCT / EP97 / 06420 Sec。 371日期1999年6月2日 102(e)1999年6月2日PCT 1997年11月18日PCT PCT。 出版物WO98 / 24850 日期1998年6月11日可用作喷墨方法和升华转印印刷油墨的染色剂制剂基于每种制剂的重量,包含0.1至30重量%的一种或多种次甲基染料,0.1至20重量% 的基于芳基磺酸 - 甲醛缩合产物的分散剂或0.1-20重量%的基于烷氧基化酚和任选的水的水溶性分散剂。

    Methine dyes containing a 5- or 6- membered carbocyclic or heterocyclic
radical
    26.
    发明授权
    Methine dyes containing a 5- or 6- membered carbocyclic or heterocyclic radical 失效
    含有5-或6-元碳环或杂环基的甲基染料

    公开(公告)号:US5773623A

    公开(公告)日:1998-06-30

    申请号:US624332

    申请日:1996-03-29

    摘要: Methine dyes of the formula ##STR1## where K is a 5- or 6-membered carbocyclic or heterocyclic radical, X is nitrogen or a radical of formula C--Q.sup.1, and Q.sup.1, Q.sup.2 and Q.sup.3 are each independently of the others hydrogen, C.sub.1 -C.sub.6 -alkyl with or without interruption by 1 or 2 oxygen atoms in ether function, benzyl, C.sub.3 -C.sub.8 -cycloalkyl, substituted or unsubstituted phenyl, C.sub.1 -C.sub.4 -fluoroalkyl, C.sub.1 -C.sub.6 -alkoxy, benzyloxy, substituted or unsubstituted phenoxy, C.sub.1 -C.sub.6 -alkylthio, halogen, cyano, formylamino or a radical of the formula R.sup.3, --COR.sup.1, --CO--NHR.sup.1, --CO--NH--CO--R.sup.1, --CO--NH--CO--R.sup.4, --CO--NH--SO.sub.2 R.sup.4, --NH--CO--R.sup.1, --NH--CO--OR.sup.1, --NH--CO--NR.sup.1 R.sup.2, --NH--CSOR.sup.1, --NH--CS--NR.sup.1 R.sup.2, --NH--CO--R.sup.4, --NH--SO.sub.2 --R.sup.1, --NH--SO.sub.2 --R.sup.4 or --NH--SO.sub.2 --NR.sup.1 R.sup.2, where R.sup.1 and R.sup.2 are each independently of the other C.sub.1 -C.sub.13 -alkyl with or without substitution, C.sub.3 -C.sub.8 -cycloalkyl or substituted or unsubstituted phenyl, or else --NR.sup.1 R.sup.2 is amino, R.sup.3 is a nonaromatic heterocyclic radical and R.sup.4 is a heterocyclic radical or Q.sup.1 and Q.sup.2 are together with the carbon atoms to which they are attached a carbocyclic or heterocyclic ring, with the proviso that at least one of Q.sup.1, Q.sup.2 and Q.sup.3 is R.sup.3, are useful in thermal transfer.

    摘要翻译: 其中K为5-或6-元碳环或杂环基团的X为氮或式C-Q1基团,且Q 1,Q 2和Q 3各自独立地为氢,C 1 C 1-6 - 烷基,其具有或不具有醚功能中的1或2个氧原子的中断,苄基,C 3 -C 8 - 环烷基,取代或未取代的苯基,C 1 -C 4 - 氟烷基,C 1 -C 6 - 烷氧基,苄氧基,取代或未取代的苯氧基, C 1 -C 6烷硫基,卤素,氰基,甲酰氨基或式R 3,-COR 1,-CO-NHR 1,-CO-NH-CO-R 1,-CO-NH-CO-R 4,-CO-NH- SO2R4,-NH-CO-R1,-NH-CO-OR1,-NH-CO-NR1R2,-NH-CSOR1,-NH-CS-NR1R2,-NH-CO-R4,-NH-SO2-R1, NH-SO 2 -R 4或-NH-SO 2 -NR 1 R 2,其中R 1和R 2各自独立地为具有或不具有取代的其它C 1 -C 13烷基,C 3 -C 8环烷基或取代或未取代的苯基,或者-NR 1 R 2是氨基 ,R3是非芳族杂环基,R4是杂环基团,或者Q1和Q2与碳原子一起 ey连接碳环或杂环,条件是Q1,Q2和Q3中的至少一个为R3,可用于热转印。

    Thiazolemethine dyes
    27.
    发明授权
    Thiazolemethine dyes 失效
    噻唑甲染料

    公开(公告)号:US5714616A

    公开(公告)日:1998-02-03

    申请号:US722246

    申请日:1996-10-24

    CPC分类号: C09B23/06 C09B23/0091

    摘要: Methine dyes of the formula I ##STR1## where R is hydrogen, unsubstituted or substituted C.sub.1 -C.sub.10 -alkyl or unsubstituted or substituted phenyl, X is nitrogen or a radical of the formula CQ.sup.1, CH.dbd.CQ.sup.1 --CH, CH.dbd.CH--CH.dbd.CH--CH, ##STR2## where Q.sup.1 is hydrogen, C.sub.1 -C.sub.4 -alkyl, chlorine or bromine and Q.sup.2 is hydrogen or C.sub.1 -C.sub.4 -alkyl, and Y is a radical of the aniline, aminonaphthalene, indole, aminoquinoline, aminothiazole or aminothiophene series, the use thereof in nonlinear optics, and novel thiazole derivatives.

    摘要翻译: PCT No.PCT / EP95 / 01348 Sec。 371日期:1996年10月24日 102(e)日期1996年10月24日PCT提交1995年4月12日PCT公布。 公开号WO95 / 29958 日期:1995年11月9日,式I化合物(I)的甲基染料其中R为氢,未取代或取代的C 1 -C 10 - 烷基或未被取代或取代的苯基,X为氮或式CQ1,CH = CQ1 -CH,CH = CH-CH = CH-CH,其中Q1是氢,C1-C4-烷基,氯或溴,Q2是氢或C1-C4-烷基,Y是苯胺基, 氨基萘,吲哚,氨基喹啉,氨基噻唑或氨基噻吩系列,其在非线性光学中的应用,以及新的噻唑衍生物。

    Water-soluble Quinacridones
    28.
    发明授权
    Water-soluble Quinacridones 失效
    水溶性喹吖啶酮

    公开(公告)号:US6152968A

    公开(公告)日:2000-11-28

    申请号:US380615

    申请日:1999-09-17

    摘要: The use of water-soluble quinacridones of the formula I ##STR1## where M.sup..sym. is a lithium, sodium, potassium or ammonium cation,R.sup.1, R.sup.2, R.sup.3 and R.sup.4 independently are hydrogen, C.sub.1 -C.sub.8 -alkyl, C.sub.1 -C.sub.8 -alkoxy, carboxyl, C.sub.1 -C.sub.4 -alkoxycarbonyl, sulfamoyl, mono- or di-(C.sub.1 -C.sub.4)-alkylsulfamoyl, carbamoyl, mono- or di-(C.sub.1 -C.sub.4)-alkylcarbamoyl, unsubstituted or substituted mono- or diphenylsulfamoyl, unsubstituted or substituted mono- or diphenylcarbamoyl, halogen, nitro or cyano,n is 0, 1 or 2 andm is 0, 1 or 2 and the sum n+m is at least 1,for dyeing and printing natural and synthetic fiber material.

    摘要翻译: PCT No.PCT / EP98 / 01353。 371 1999年9月17日第 102(e)1999年9月17日PCT 1998年3月9日PCT公布。 公开号WO98 / 41582 日期:1988年9月24日M(+)为锂,钠,钾或铵阳离子,R1,R2,R3和R4独立地为氢,C1-C8-烷基,C1 (C 1 -C 4) - 烷基氨磺酰基,氨基甲酰基,单 - 或二 - (C 1 -C 4) - 烷基氨基甲酰基,未取代或取代的单或二苯基氨磺酰基 ,未取代或取代的单或二苯基氨基甲酰基,卤素,硝基或氰基,n为0,1或2,m为0,1或2,和n + m为至少1,用于染色和印刷天然和合成纤维材料 。

    Azamethine dyes
    29.
    发明授权
    Azamethine dyes 失效
    Azamethine染料

    公开(公告)号:US5811370A

    公开(公告)日:1998-09-22

    申请号:US817921

    申请日:1997-05-08

    CPC分类号: B41M5/39 C09B53/00 C09B55/009

    摘要: Azamethine dyes of the formula ##STR1## where W is oxygen, sulfur or a radical of the formula --NH--CO--, --NH--COO-- oder --NH--SO.sub.2 --, Z.sup.1 is C.sub.1 -C.sub.4 -alkyl with or without substitution, phenyl or C.sub.1 -C.sub.4 -alkoxy, Z.sup.2 and Z.sup.3 are each hydrogen or C.sub.1 -C.sub.4 -alkyl with or without substitution, provided --CZ.sup.1 Z.sup.2 Z.sup.3 is not linear and is not isopropyl, Z.sup.4 is hydrogen, C.sub.1 -C.sub.4 -alkyl or C.sub.1 -C.sub.4 -alkoxy, Z.sup.5 and Z.sup.6 are each C.sub.1 -C.sub.10 -alkyl with or without substitution, C.sub.3 -C.sub.4 -alkenyl, C.sub.5 -C.sub.7 -cycloalkyl, phenyl or tolyl, or together with the nitrogen atom joining them together a heterocyclic radical or Z.sup.4 and Z.sup.5 are together a bridge member, and T is a radical of a cyclic acidic--CH compound H.sub.2 T, are useful for thermal transfer.

    摘要翻译: PCT No.PCT / EP95 / 04314 Sec。 371日期:1997年5月8日 102(e)日期1997年5月8日PCT提交1995年11月3日PCT公布。 第WO96 / 15196号公报 日期:1996年5月23日,其中W是氧,硫或式-NH-CO-,-NH-COO-,-NH-SO 2 - ,Z 1的基团的式“IMAGE”的地衣子染料是C 1 -C 4烷基, 或不取代,苯基或C 1 -C 4 - 烷氧基,Z 2和Z 3各自为氢或具有或不具有取代的C 1 -C 4 - 烷基,条件是-CZ 1 Z 2 Z 3不是直链的,不是异丙基,Z 4是氢,C 1 -C 4 - 烷基或 C 1 -C 4 - 烷氧基,Z 5和Z 6各自为具有或不具有取代的C 1 -C 10烷基,C 3 -C 4 - 烯基,C 5 -C 7 - 环烷基,苯基或甲苯基,或与氮原子一起连接在一起的杂环基或 Z4和Z5一起是桥构件,T是环状酸性-CH化合物H2T的基团,可用于热转移。

    Azo dyes with a coupling component of the aminothiazole series
    30.
    发明授权
    Azo dyes with a coupling component of the aminothiazole series 失效
    具有氨基噻唑系偶合成分的偶氮染料

    公开(公告)号:US5789560A

    公开(公告)日:1998-08-04

    申请号:US765442

    申请日:1997-01-22

    摘要: Azo dyes of the formula ##STR1## where D is the radical of a diazo component of the aniline series or the series of the aromatic heterocyclic amines, R.sup.1 and R.sup.2 are each C.sub.1 -C.sub.10 -alkyl, which may be substituted, C.sub.5 -C.sub.7 -cycloalkyl, C.sub.3 -C.sub.4 -alkenyl, substituted or unsubstituted phenyl, or are together with the nitrogen atom joining them together a heterocyclic radical, and R.sup.3 is tert-butyl or tert-pentyl, are useful for thermal transfer and for dyeing or printing synthetic materials.

    摘要翻译: PCT No.PCT / EP95 / 02866 Sec。 371日期1997年1月22日 102(e)日期1997年1月22日PCT提交1995年7月20日PCT公布。 出版物WO96 / 03462 日期:1996年2月8日,式(I)的偶氮染料其中D是苯胺系列的重氮组分或芳香族杂环胺系列的基团,R 1和R 2各自为C 1 -C 10 - 烷基, C5-C7-环烷基,C3-C4-烯基,取代或未取代的苯基,或与氮原子连在一起的杂环基,R3是叔丁基或叔戊基,可用于热 转印和染色或印刷合成材料。