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    • 5. 发明授权
    • Image-receiving element for heat transfer type dye image
    • 用于传热型染料图像的图像接收元件
    • US4987049A
    • 1991-01-22
    • US553781
    • 1990-07-13
    • Tawara KomamuraNobuyuki TakiyamaKatsunori Katoh
    • Tawara KomamuraNobuyuki TakiyamaKatsunori Katoh
    • B41M5/00B41M5/52G03C8/40
    • G03C8/4066B41M5/5227B41M5/5272
    • An image-receiving element for heat transfer type dye image, which comprises a support, a binder and a compound represented by the formula (I) shown below on the support: Formula (I)[M(X.sub.1).sub.l (X.sub.2).sub.m (X.sub.3).sub.n ].sup.P+ Qwherein, M represents a transition metal ion, X.sub.1, X.sub.2 and X.sub.3 represent a coordination compound capable of forming a complex by coordinate bonding with the transition metal ion, Q is at least one of ##STR1## and (R.sub.5 --SO.sub.3.sup.-).sub.p, R.sub.1, R.sub.2, R.sub.3 and R.sub.4 each represent an alkyl group, an aryl group, a cyano group, a heterocyclic residual group or hydrogen atom (these may be the same or different), R.sub.5 represents an alkyl group or an aryl group, p represents 1, 2 or 3, m represents 1, 2 or 0, n represents 1 or 0, and p represents 1 or 2.
    • 用于传热型染料图像的图像接收元件,其包含载体,粘合剂和由下式(I)表示的化合物在载体上:式(I)[M(X1)l(X2)m( X3)n] P + Q其中,M表示过渡金属离子,X1,X2和X3表示能够通过与过渡金属离子配位键形成络合物的配位化合物,Q为和( R5-SO3-)p,R1,R2,R3和R4各自表示烷基,芳基,氰基,杂环残基或氢原子(它们可以相同或不同),R5表示烷基 或芳基,p表示1,2或3,m表示1,2或0,n表示1或0,p表示1或2。
    • 8. 发明授权
    • Silver halide color photographic material
    • 卤化银彩色照相材料
    • US4548899A
    • 1985-10-22
    • US667465
    • 1984-11-01
    • Noritaka NakayamaSatoshi KawakatsuKatsunori KatohKaoru Shinozaki
    • Noritaka NakayamaSatoshi KawakatsuKatsunori KatohKaoru Shinozaki
    • C07D487/04G03C7/305G03C7/38G03C7/26
    • C07D487/04G03C7/30529G03C7/3835
    • A silver halide color photographic material is disclosed which has at least one silver halide emulsion layer on a support, said silver halide emulsion layer containing at least one magenta coupler of the following formula (I) or (II): ##STR1## wherein R.sub.1 and R.sub.4 are each a hydrogen atom, an alkyl group or an aryl group; R.sub.2 and R.sub.6 are each a monovalent group; R.sub.3 is an alkyl group, an aryl group or a heterocyclic group; R.sub.5 is an alkyl group or an aryl group; R.sub.7 is an alkylene group, an arylene group or a bivalent organic group having at least one alkylene bonded to at least one arylene; R.sub.8 is an alkyl group, an alkenyl group, an aryl group or a heterocyclic group; X is a single bond or an alkylene group having 1 to 5 carbon atoms; Z is a hydrogen atom or a group that can be eliminated upon coupling reaction with the oxidized product of a color developing agent; and m is an integer of 0 to 4.
    • 公开了一种卤化银彩色照相材料,其在载体上具有至少一个卤化银乳剂层,所述卤化银乳剂层含有至少一种下式(I)或(II)的品红成色剂: 其中R 1和R 4各自为氢原子,烷基或芳基; R2和R6各自为一价基团; R3是烷基,芳基或杂环基; R5是烷基或芳基; R7是亚烷基,亚芳基或至少一个与至少一个亚芳基结合的亚烷基的二价有机基团; R8是烷基,烯基,芳基或杂环基; X是单键或碳原子数为1〜5的亚烷基; Z是氢原子或与彩色显影剂的氧化产物偶联反应时可被除去的基团; m为0〜4的整数。