会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 24. 发明授权
    • Monoazo dyestuffs, a composition and an ink for ink jet printing comprising them
    • 单色染料,包含它们的组合物和用于喷墨印刷的油墨
    • US06488752B1
    • 2002-12-03
    • US09623082
    • 2000-08-28
    • Mark KenworthyRonald Wynford Kenyon
    • Mark KenworthyRonald Wynford Kenyon
    • C09D1100
    • C09D11/328C09B44/08
    • Compounds of Formula (1) and salts and tautomers thereof, inks containing a compound of Formula (1), an ink jet printing process using the inks, substrates printed with the inks and ink jet printer cartridges containing the inks: wherein: R1 and R2 each independently is H, optionally substituted alkyl, optionally substituted aryl or optionally substituted arylalkyl; each W and each X independently is —COOH, —SO3H, —PO3H2 or alkyl substituted by one or more groups selected from —COOH, —SO3H and —PO3H2; each Y and each Z independently is a substituent other than those defined for W and X; a and d each independently is 1 to 5; b and c each independently is 0 to 4; (a+b) has a value of 5 or less; and (c+d) has a value of 5 or less.
    • 式(1)的化合物及其盐和互变异构体,含有式(1)化合物的油墨,使用油墨的喷墨印刷方法,用油墨印刷的基材和含有油墨的喷墨打印机墨盒:其中:R1和R2 各自独立地为H,任选取代的烷基,任选取代的芳基或任选取代的芳基烷基;每个W和每个X独立地是-COOH,-SO 3 H,-PO 3 H 2或被一个或多个选自-COOH,-SO 3 H和-PO 3 H 2的基团取代的烷基 ;每个Y和每个Z独立地是除了对W和X定义的取代基以外的取代基; a和d各自独立地为1至5; b和c各自独立地为0至4;(a + b)的值为5或 减; 和(c + d)的值为5以下。
    • 26. 发明授权
    • Phthalocyanine compounds used in inks for ink jet printing
    • 用于喷墨印刷油墨的酞菁化合物
    • US06235097B1
    • 2001-05-22
    • US09486832
    • 2000-03-02
    • Mark KenworthyPeter Gregory
    • Mark KenworthyPeter Gregory
    • C09D1102
    • C09D11/328C09B47/20C09B47/24
    • Suitable phthalocyanine compounds of Formula (1) have utility as colorants in inks for ink-jet printing, where Formula (1) represents: which comprises any form of the compound: such as salt; stereoisomer, zwitterion, polymorph, complex, isotopic form, combinations thereof in the same species and mixtures thereof; where: M represents a metal or H; Pc represents a phthalocyanine nucleus of Formula (2): L represents a linking group comprising an optionally substituted C1-30hydrocarbyl; A represents a group comprising at least one of: amino and optionally substituted C1-30hydrocarbyl comprising at least one protonable nitrogen atom; but where A comprises other than an alkyl group substituted by at least one of: hydroxy, carboxy and sulpho; R1 represents a group independently comprising at least one of: an optional substituent and optionally substituted C1-5hydrocarbyl; z represents an integer from 0 to 4; w represents an integer from 1 to 5; and the sum of w+z is from 1 to 5; and x and y each independently represent a non-zero number; and the mean of the sum of x+y is from about 1 to about 6; where the optional substituents comprise at least one of: carboxy, sulpho, hydroxy, amino, mercapto, cyano, nitro and halo.
    • 式(1)的合适的酞菁化合物可用作喷墨印刷用油墨中的着色剂,其中式(1)表示:其包含任何形式的化合物如盐; 立体异构体,两性离子,多晶型物,复合物,同位素形式,它们在同一物种及其混合物中的组合; 其中:M表示金属或H; Pc表示式(2)的酞菁核:L表示包含任选取代的C 1-30烃基的连接基团; A表示包含至少一个氨基和任选取代的C 1-30烃基 包含至少一个可质子化的氮原子; 但是其中A不包括被至少一个羟基,羧基和磺基取代的烷基; R 1表示独立地包含任选的取代基和任选取代的C 1-5烃基中的至少一个的基团; z表示0至 4; w表示1〜5的整数, w + z的和为1〜5; andx和y各自独立地表示非零数; 并且x + y之和的平均值为约1至约6;其中任选的取代基包括以下中的至少一个:羧基,磺基,羟基,氨基,巯基,氰基,硝基和卤素。