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    • 63. 发明授权
    • Silver halide photographic material containing a yellow coupler and a
phosphorus compound and color image forming method
    • US5035988A
    • 1991-07-30
    • US351139
    • 1989-05-12
    • Yoshisada NakamuraMasakazu MorigakiYoshio IshiiKei Sakanoue
    • Yoshisada NakamuraMasakazu MorigakiYoshio IshiiKei Sakanoue
    • G03C7/30
    • G03C7/3006
    • A silver halide color photographic material is described which contains at least one of yellow couplers represented by the following general formula (I) and at least one of compounds represented by the following general formula (A-I): ##STR1## wherein R.sup.1 represents a substituted or unsubstituted N-phenylcarbamoyl group; R.sup.2 represents an alkyl group or an aryl group; X.sup.1 represents a group represented by the following formula (a), (b), (c) or (d): ##STR2## wherein R.sup.3 and R.sup.4, which may be the same or different, each is a hydrogen atom, a halogen atom, a carboxylic acid ester group, an amino group, an alkyl group, an alkylthio group, an alkoxy group, an alkylsulfonyl group, an alkylsulfinyl group, a carboxyl group, a sulfonic acid group or a salt thereof, a substituted or unsubstituted phenyl group or a heterocyclic ring, ##STR3## wherein W.sup.1 represents a non-metallic atom required for forming a four-membered, five-membered or six-membered ring together with the moiety ##STR4## in the formula (c), ##STR5## wherein R.sup.0 represents an N-arylcarbamoyl group, ##STR6## wherein R represents --(Y).sub.n --R'; Y represents --O--, --S--, --NH-- or ##STR7## n is 0 or 1; R' and R", which may be the same or different, each is a residue of a phosphoric acid; and Q represents a divalent group of the following formula (A-I-1): ##STR8## wherein A represents an atomic group which forms a substituted or unsubstituted benzene ring; X represents a single bond, a substituted or unsubstituted methylene group, --S--, --O--, --NH--, ##STR9## --SO.sub.2 -- or --SO--; R'" represents a hydrogen atom, an alkyl group, an alkenyl group, a cycloalkyl group, an aryl group, a heterocyclic group, an acyl group or a sulfonyl group; and the free bonds in the formula represent the bonding positions to O atoms at the position of Q in the formula (A-I).
    • 69. 发明授权
    • Image-forming method using thermal transfer system
    • 使用热转印系统的成像方法
    • US07932210B2
    • 2011-04-26
    • US11711622
    • 2007-02-28
    • Kazuaki OgumaYoshio IshiiYoshihisa TsukadaHiroshi TakeharaYoshihiko Fujie
    • Kazuaki OgumaYoshio IshiiYoshihisa TsukadaHiroshi TakeharaYoshihiko Fujie
    • B41M5/382B41M5/39B41M5/42B41M5/50
    • B41M5/52B41M5/385B41M5/388B41M5/39B41M5/44B41M2205/02B41M2205/22B41M2205/32
    • An image-forming method, containing the steps of: superposing a heat-sensitive transfer sheet on a heat-sensitive transfer image-receiving sheet so that the following at least one receptor layer of the heat-sensitive transfer image-receiving sheet can be contacted with the following thermal transfer layer of the heat-sensitive transfer sheet; and providing thermal energy in accordance with image signals, thereby to form a thermal transfer image; in which the heat-sensitive transfer image-receiving sheet comprises, on a support, at least one receptor layer containing a polymer latex, and at least one heat insulation layer containing hollow polymer particles but free of any resins having poor resistance to an organic solvent except for the hollow polymer particles, and the heat-sensitive transfer sheet comprises, on a support, a thermal transfer layer containing at least any one of a compound represented by formula (Y), a compound represented by formula (M) and a compound represented by formula (C): in which, in formulas (Y), (M) and (C), X, Y and Z each independently represents ═C(D13)- or a nitrogen atom, and D1 to D23 each independently represent a hydrogen atom or a substituent, such as an alkyl group.
    • 一种图像形成方法,包括以下步骤:将热敏转印片材叠加在热敏转印图像接收片材上,使得可以接触热敏转印图像接收片材的以下至少一个受体层 具有热敏转印片的以下热转印层; 并根据图像信号提供热能,从而形成热转印图像; 其中所述热敏转印图像接收片材在载体上包含至少一个含有聚合物胶乳的受体层,以及至少一个含有中空聚合物颗粒但不含有机溶剂耐受性差的树脂的隔热层 除了中空聚合物颗粒之外,热敏转印片在载体上包含含有式(Y)表示的化合物,式(M)表示的化合物和式(M)表示的化合物和化合物 由式(C)表示:其中,在式(Y),(M)和(C)中,X,Y和Z各自独立地表示= C(D13) - 或氮原子,D1〜D23各自独立地表示 氢原子或取代基,例如烷基。