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    • 1. 发明授权
    • Color diffusion transfer photographic light-sensitive sheet
    • 彩色扩散照相感光片
    • US4368251A
    • 1983-01-11
    • US140933
    • 1980-04-16
    • Shigetoshi OnoShinsaku Fujita
    • Shigetoshi OnoShinsaku Fujita
    • G03C7/00C09B29/00C09B29/34G03C8/10G03C1/40G03C1/10
    • C09B29/00G03C8/10
    • A photographic light-sensitive sheet containing at least one light-sensitive silver halide emulsion layer, with at least one of said emulsion layers being associated with a compound represented by the following general formula (I) or (II): ##STR1## wherein B.sub.1 represents a hydrogen atom or an alkyl group, etc.; B.sub.2 represents a hydrogen atom, an alkyl group, an acyl group, an alkylsulfonyl group, etc.; D.sub.1 and D.sub.2 may be the same or different and each represents a hydrogen atom, an alkyl group, an alkoxy group, a halogen atom, etc., provided that D.sub.2 does not represent an alkoxy-substituted alkoxy group; E.sub.1 and E.sub.2 may be the same or different and each represents a hydrogen atom, a cyano group, halogen atom, an alkyl group, an alkoxy group, a sulfonamido group, a carbonamido group, a sulfamoyl group, a carbamoyl group, etc., provided that E.sub.2 does not represent an alkoxy-substituted alkoxy group; R.sup.1 represents an alkylene group containing two or more carbon atoms; R.sup.2 represents an alkyl group, etc.; Z represents a hydrogen atom, an alkyl group, etc.; X represents a divalent linking group and n and p each represents 0 or 1; L represents an alkylene group or an arylene group; M represents a hydrogen atom, an alkyl group, an alkoxy group, a sulfamoyl group, a carbamoyl group, etc.; q represents 1 or 0; and Y represents a diffusibility-controlling moiety.
    • 含有至少一种感光卤化银乳剂层的照相感光片,其中至少一个所述乳剂层与由以下通式(I)或(II)表示的化合物缔合: )其中B1表示氢原子或烷基等;(II)其中B1表示氢原子或烷基等。 B2表示氢原子,烷基,酰基,烷基磺酰基等; D1和D2可以相同或不同,并且各自表示氢原子,烷基,烷氧基,卤素原子等,条件是D2不表示烷氧基取代的烷氧基; E1和E2可以相同或不同,各自表示氢原子,氰基,卤素原子,烷基,烷氧基,亚磺酰氨基,碳酰氨基,氨磺酰基,氨基甲酰基等, 条件是E2不代表烷氧基取代的烷氧基; R1表示含有两个或更多个碳原子的亚烷基; R2表示烷基等。 Z表示氢原子,烷基等; X表示二价连接基团,n和p各自表示0或1; L表示亚烷基或亚芳基; M表示氢原子,烷基,烷氧基,氨磺酰基,氨基甲酰基等; q表示1或0; Y表示扩散性控制部分。
    • 8. 发明授权
    • Heat-sensitive recording material
    • 热敏记录材料
    • US6034033A
    • 2000-03-07
    • US9153
    • 1998-01-20
    • Toshiaki AonoYuichi WakataShigetoshi Ono
    • Toshiaki AonoYuichi WakataShigetoshi Ono
    • B41M5/28B41M5/30B41M5/323B41M5/337B41M5/40B41M5/42B41M5/44B41M5/035
    • B41M5/443B41M5/30B41M5/44
    • A heat sensitive recording material comprising a substrate having sequentially thereon a heat sensitive recording layer and a protective layer, 1) wherein the protective layer contains an aqueous silicone modified polymer.It is desirable this aqueous silicone modified polymer is used together with an aqueous binder, and a crosslinking agent which can cause a crosslinking reaction with them is desirably used. 2) The protective layer contains a silicone modified polymer having a Tg (glass transition point) of 60.degree. C. or more. In the heat sensitive recording materials of 1) and 2), the silicone modified polymer is desirably a silicone graft polymer, silicone block polymer, silicone modified acrylic polymer and the like, and particularly, the silicone graft polymer is desirably a silicone graft acrylic polymer and the like.
    • 一种热敏记录材料,包括依次具有热敏记录层和保护层的基底,1)其中所述保护层含有硅氧烷改性聚合物水溶液。 希望使用这种水性硅氧烷改性聚合物与水性粘合剂一起使用,并且期望使用可引起与它们的交联反应的交联剂。 2)保护层含有Tg(玻璃化转变点)为60℃以上的硅氧烷改性聚合物。 在1)和2)的热敏记录材料中,硅氧烷改性的聚合物理想地是硅氧烷接枝聚合物,硅氧烷嵌段聚合物,硅氧烷改性的丙烯酸类聚合物等,特别地,有机硅接枝聚合物理想地是硅氧烷接枝丙烯酸聚合物 等等。
    • 9. 依法登记的发明
    • Silver halide photosensitive material
    • USH1016H
    • 1992-01-07
    • US603507
    • 1990-10-26
    • Akira HatakeyamaTomokazu YasudaTakashi NaoiShigetoshi Ono
    • Akira HatakeyamaTomokazu YasudaTakashi NaoiShigetoshi Ono
    • G03C1/93
    • G03C1/93
    • A silver halide photosensitive material is disclosed, comprising a polyester film support having thereon at least one hydrophilic colloid layer, at least one layer of which is a silver halide emulsion layer and at least one layer of which is a polymer latex-containing hydrophilic colloid layer, said polyester film support having coated on each side thereof a vinylidene chloride copolymer having a weight average molecular weight not more than 45,000, said vinylidene chloride copolymer being a core/shell type latex, said core part containing at least one of each type of repeating unit represented by formulae (I) and )II) and the said shell part containing at least one of each type of repeating unit represented the formulae (I), (III) and (IV): ##STR1## wherein A.sup.1 represents a hydrogen atom, a methyl group or a halogen atom, A.sup.2 represents a substituted or unsubstituted alkyl group or phenyl group, A.sup.3 represents a hydrogen atom or a methyl group, A.sup.4 represents a hydrogen atom, a methyl group or a --CH.sub.2 COOM group, A.sup.5 represents a hydrogen atom, a methyl group or a --COOM group, A.sup.6 represents a --COOM group or an alkoxycarbonyl group, phenyl group or N-alkylcarbamoyl group which is substituted with a --COOM group, and M represents a hydrogen atom or an alkali metal atom.