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    • 1. 发明申请
    • Recording medium and method of manufacturing inkjet recording medium
    • 记录介质及喷墨记录介质的制造方法
    • US20070087936A1
    • 2007-04-19
    • US11544664
    • 2006-10-10
    • Kentaro ShiratsuchiTomoya Kubota
    • Kentaro ShiratsuchiTomoya Kubota
    • B41M5/24
    • B41M5/5227B41M2205/12
    • Provided is a recording medium having, on a support, a recording layer including a tartaric acid diamide derivative having an alkenyl group and/or an alkynyl group. The tartaric acid diamide derivative is preferably represented by any of the following formulae (1) to (3). R1 to R12 each independently represent a hydrogen atom, an alkenyl group having 2 to 30 carbon atoms, or an alkynyl group having 2 to 30 carbon atoms. R1 to R12 may be the same as or different from each other. At least one of R1 to R4 represents an alkenyl group or an alkynyl group, at least one of R5 to R8 represents an alkenyl group or an alkynyl group, and at least one of R9 to R12 represents an alkenyl group or an alkynyl group.
    • 提供了一种在载体上具有包含具有烯基和/或炔基的酒石酸二酰胺衍生物的记录层的记录介质。 酒石酸二酰胺衍生物优选由下述式(1)〜(3)中的任一个表示。 R 1〜R 12各自独立地表示氢原子,碳原子数2〜30的烯基或碳原子数2〜30的炔基。 R 1至R 12可以彼此相同或不同。 R 1至R 4中的至少一个表示烯基或炔基,R 5至R 15中的至少一个表示链烯基或炔基, 8 代表烯基或炔基,R 9至R 12中的至少一个表示烯基或炔基。
    • 9. 发明授权
    • Diffusion transfer photographic film unit
    • 扩散转印摄影胶片单位
    • US4954419A
    • 1990-09-04
    • US333228
    • 1989-04-05
    • Yukio ShinagawaToru OikawaJunichi YamanouchiKentaro Shiratsuchi
    • Yukio ShinagawaToru OikawaJunichi YamanouchiKentaro Shiratsuchi
    • G03C8/42G03C8/50G03C8/52
    • G03C8/52G03C1/805
    • A diffusion transfer photographic film unit comprising a support having thereon outwardly from said support (a) a dye image receiving layer; (b) a first peeling layer containing a copolymer of at least (i) an ethylenically unsaturated monomer containing at least one hydrocarbon group containing from 7 to 18 carbon atoms, and (ii) an ethylenically unsaturated monomer, the homopolymer of which is soluble in water or an aqueous alkaline solution; (c) a second peeling layer containing a cellulose ester; and (d) a light-sensitive silver halide emulsion layer containing a light-sensitive silver halide and a dye image forming substance. The diffusion transfer photograph produced using the unit of the invention has stable peeling properties, is not sticky, and is excellent in scratch resistance.
    • 一种扩散转印摄影胶片单元,包括一个支撑体,其上面有一个染料影像接收层,该支撑体从该支撑体的外侧开始; (b)含有至少(i)含有至少一个含有7至18个碳原子的烃基的烯属不饱和单体的共聚物的第一剥离层,和(ii)其均聚物可溶于 水或碱性水溶液; (c)含有纤维素酯的第二剥离层; 和(d)含有感光卤化银和染料成像物质的感光卤化银乳剂层。 使用本发明的单元生产的扩散转印照片具有稳定的剥离性,不粘,耐擦伤性优异。