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    • 2. 发明授权
    • Thermal transfer recording material and thermal transfer recording
method using same
    • 热转印记录材料和热转印记录方法使用相同
    • US5618337A
    • 1997-04-08
    • US614136
    • 1996-03-11
    • Kenji ShinozakiHideki HiranoYukichi MurataMio Ishida
    • Kenji ShinozakiHideki HiranoYukichi MurataMio Ishida
    • B41M5/385B41J2/05B41M5/388B41M5/39C09D11/02
    • B41M5/3854
    • A thermal transfer recording material for use in a recording apparatus in which the thermal transfer recording material is introduced into a transfer section having a porous structure by an effect of capillarity, subjected to a state transformation such as vaporization or droplet formation by heating, and then transferred to a recording medium disposed opposed to the transfer section, comprising:a dye having a melting point of 115.degree. C. or lower and represented by the general formula (I): ##STR1## where A is a substituted or unsubstituted p-phenylene group, R.sup.1 and R.sup.2 are individually a hydrogen atom, a substituted or unsubstituted alkyl or alkenyl group, a cycloalkyl group or a substituted or unsubstituted phenyl group; and R.sup.1 may constitute a heterocyclic group composed of a five- or six-member ring in combination with said p-phenylene group A and a nitrogen atom adjacent to the p-phenytene group A, or another heterocyclic group composed of a five- or six-member ring in combination with R.sup.2 and the nitrogen atom adjacent to the p-phenylene group A.
    • 一种用于记录装置的热转印记录材料,其中将热转印记录材料通过毛细管作用引入到具有多孔结构的转印部分中,经受诸如通过加热蒸发或液滴形成的状态转变,然后 转移到与转印部分相对设置的记录介质中,包括:熔点为115℃或更低并由通式(I)表示的染料:其中A是取代或未取代的 对亚苯基,R1和R2分别为氢原子,取代或未取代的烷基或链烯基,环烷基或取代或未取代的苯基; 并且R 1可以构成由与所述对亚苯基A和毗邻对苯基A相邻的氮原子组合的五元或六元环的杂环基或由五或六元组成的另一杂环基 - 与R2和与对亚苯基A相邻的氮原子的组合环。
    • 3. 发明授权
    • Thermal transfer recording material and thermal transfer recording
method using same
    • 热转印记录材料和热转印记录方法使用相同
    • US5630870A
    • 1997-05-20
    • US613344
    • 1996-03-11
    • Kenji ShinozakiHideki HiranoYukichi MurataMio Ishida
    • Kenji ShinozakiHideki HiranoYukichi MurataMio Ishida
    • B41M5/385B41M5/388B41M5/39C09D11/02
    • B41M5/385
    • A thermal transfer recording material for use in a recording apparatus in which the thermal transfer recording material is introduced into a transfer section having a porous structure by an effect of capillarity, subjected to a state transformation such as vaporization or droplet formation by heating, and then transferred to a recording medium disposed opposed to the transfer section, comprising:a dye having a molecular weight of 400 or less and represented by the general formula (I): ##STR1## where A is a substituted or unsubstituted p-phenylene group, R.sup.1 and R.sup.2 are individually a hydrogen atom, a substituted or unsubstituted alkyl or alkenyl group, a cycloalkyl group or a substituted or unsubstituted phenyl group; and R.sup.1 may constitute a heterocyclic group composed of a five- or six-member ring in combination with the p-phenylene group A and a nitrogen atom adjacent to the p-phenylene group A, or another heterocyclic group composed of a five- or six-member ring in combination with R.sup.2 and the nitrogen atom adjacent to the p-phenylene group A.
    • 一种用于记录装置的热转印记录材料,其中将热转印记录材料通过毛细管作用引入到具有多孔结构的转印部分中,经受诸如通过加热蒸发或液滴形成的状态转变,然后 转移到与转印部相对设置的记录介质中,包括:分子量为400以下的由通式(I)表示的染料:其中A是取代或未取代的对亚苯基 基团,R 1和R 2分别为氢原子,取代或未取代的烷基或烯基,环烷基或取代或未取代的苯基; 并且R 1可以构成由与对亚苯基A和邻 - 对亚苯基A相邻的氮原子与五元或六元环组成的五元或六元环的杂环基, - 与R2和与对亚苯基A相邻的氮原子的组合环。
    • 6. 发明申请
    • Water-soluble complex dye, recording fluid and recording method
    • 水溶性复合染料,记录液和记录方法
    • US20050081747A1
    • 2005-04-21
    • US11005021
    • 2004-12-07
    • Wataru ShimizuMio IshidaHideo SanoYukichi Murata
    • Wataru ShimizuMio IshidaHideo SanoYukichi Murata
    • C09B45/18C09B45/22C09B45/24C09B45/34C09B67/44C09D11/00C09B45/00
    • C09D11/32C09B45/18C09B45/22C09B45/24C09B45/34C09B67/0083C09D11/328C09D11/40
    • A water-soluble complex dye capable of forming an image having light resistance, ozone resistance and high saturation; a water-based recording fluid, particularly an ink jet recording fluid, employing such a dye; an ink set employing such a recording fluid; and an ink jet recording method, are presented. A water-soluble complex dye comprising an azo compound represented by the following formula (1) or its tautomer, and transition metal ions; a water-based recording fluid, particularly an ink jet recording fluid, containing such a dye; and an ink jet recording method employing such a recording fluid. In the formula (1), A1 is a 5- to 7-membered hetero monocyclic group or a fused polycyclic group containing such a hetero monocyclic group and may have an optional substituent, but it represents a group which does not have a hydroxyl group at a position adjacent to the carbon bonded to the azo group; ring X1 represents a monocyclic hetero ring constituted by six atoms, bonded to the azo group and may have an optional substituent; and each of R1 and R2 which are independent of each other, is a hydrogen atom or a monovalent substituent.
    • 能够形成具有耐光性,耐臭氧性和高饱和度的图像的水溶性复合染料; 使用这种染料的水性记录液,特别是喷墨记录液; 使用这种记录液的油墨组; 和喷墨记录方法。 包含由下式(1)表示的偶氮化合物或其互变异构体和过渡金属离子的水溶性复合染料; 含有这种染料的水性记录液,特别是喷墨记录液; 以及采用这种记录液的喷墨记录方法。 在式(1)中,A 1是5至7元杂单环基团或含有这种杂单环基团的稠合多环基团,并且可以具有任选的取代基,但它代表基团 在与偶氮基结合的碳相邻的位置上不具有羟基; 环X 1表示由六个原子构成的单环杂环,键合到偶氮基并且可以具有任选的取代基; 且彼此独立的R 1和R 2各自为氢原子或一价取代基。