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    • 1. 发明申请
    • Photographic developing composition and use thereof in the development of a photographic element
    • 摄影显影组合物及其在照相元件开发中的应用
    • US20040197716A1
    • 2004-10-07
    • US10833378
    • 2004-04-28
    • Paul M. MageeBrian J. ParkerNicholas A. Pightling
    • G03C005/26
    • G03C1/346G03C5/30G03C5/305G03C2005/3007G03C2200/34
    • A photographic developer composition for use in the development of a black and white silver halide photographic element said composition comprises at least one developing agent and, in an amount sufficient to inhibit sludge deposition, one or more compounds selected from compounds having the formulaXnullR1nullCONHnullAnullSnullSnullBnullNHCOnullR2nullYnullnull(I)wherein A and B are each independently a substituted or unsubstituted aliphatic, alicyclic, aromatic or heterocyclic group; R1 and R2 are each independently a substituted or unsubstituted aliphatic, alicyclic, aromatic or heterocyclic group; X and Y are each independently a solubilising group; and compounds having the formula XnullR1nullCONHnullAnullSnullMnullnull(II)wherein A, R1 and X are as defined above, and M is either a hydrogen atom or a cationic species if the sulfur atom is in its ionised form.
    • 用于开发黑白卤化银照相元件的照相显影剂组合物所述组合物包含至少一种显影剂,并且其用量足以抑制污泥沉积,一种或多种选自具有式XR <1的化合物的化合物 -CONH-ASSB-NHCO-R 2 -Y(I)其中A和B各自独立地是取代或未取代的脂族,脂环族,芳族或杂环基团; R 1和R 2各自独立地是取代或未取代的脂族,脂环族,芳族或杂环基团; X和Y各自独立地为增溶基团; 和具有式XR 1 -CONH-ASM(II)的化合物,其中A,R 1和X如上所定义,并且如果硫原子为其离子形式,M为氢原子或阳离子物质 。
    • 7. 发明申请
    • Water-in-oil emulsions for use in cosmetics
    • 用于化妆品的油包水乳液
    • US20040265346A1
    • 2004-12-30
    • US10833165
    • 2004-04-28
    • Aurore VerlooJacqueline Fontaine
    • A61K007/00G03C005/18G03C005/26
    • A61Q1/12A61K8/064A61K8/90A61K8/92A61K8/925
    • A water-in-oil solid emulsion comprising an aqueous phase emulsified with at least one emulsifying surfactant, wherein said at least one emulsifying surfactant is in a fatty phase comprising at least one oil, at least one wax, and at least one block copolymer comprising at least one first monomeric unit chosen from ethylene oxide and propylene oxide units and at least one second monomeric unit chosen from alkylene oxide units comprising from 6 to 40 carbon atoms, wherein the at least one block copolymer has a weight-average molecular weight ranging from 5000 g/mol to 8000 g/mol and the emulsion has a hardness such that the penetration force is greater than or equal to 40 g. Also disclosed herein is the use of this emulsion for making up and/or caring for the skin.
    • 一种油包水固体乳液,其包含用至少一种乳化表面活性剂乳化的水相,其中所述至少一种乳化表面活性剂是脂肪相,其包含至少一种油,至少一种蜡和至少一种嵌段共聚物,所述嵌段共聚物包含 至少一个选自环氧乙烷和环氧丙烷单元的第一单体单元和至少一个选自包含6至40个碳原子的氧化烯单元的第二单体单元,其中至少一种嵌段共聚物的重均分子量范围从 5000g / mol至8000g / mol,并且该乳液具有使得穿透力大于或等于40g的硬度。 本文还公开了使用该乳液来补充和/或照顾皮肤。
    • 8. 发明申请
    • POTOCONDUCTIVE MATERIAL IMAGING ELEMENT
    • 材料成像元素
    • US20040096763A1
    • 2004-05-20
    • US10295510
    • 2002-11-15
    • Eastman Kodak Company
    • Lillian M. KelloggJoe E. MaskaskyDale E. Hamilton
    • G03C001/035G03C001/09G03C005/26
    • G03C1/08G03C1/0051G03C7/30Y10S430/141
    • A photoconductive material imaging element is described comprising a support and a silver halide emulsion imaging layer comprising silver halide grains which have not been chemically sensitized to optimize formation of latent image Agn0 centers upon imagewise exposure and which are doped with at least 500 deep electron trapping agent dopant centers per grain. In accordance with a preferred embodiment, the photoconductive material imaging element includes a planar support and the non-chemically sensitized, deep electron trapping agent doped silver halide grains comprise tabular grains, preferably with an average grain size equivalent circular diameter of greater than 2 nullm, with the long dimensions of the tabular grains primarily oriented parallel to the plane of the support.
    • 描述了一种光电导材料成像元件,其包括载体和卤化银乳剂成像层,其包含尚未化学增感的卤化银颗粒,以在成像曝光后优化潜像Agn 中心的形成,并且掺杂至少500深 电子捕获剂掺杂剂中心每颗粒。 根据优选实施例,光电导材料成像元件包括平面支撑体,掺杂的卤化银颗粒的非化学敏化的深电子捕获剂包括片状颗粒,优选具有大于2μm的平均粒径当量圆直径, 其中片状颗粒的长尺寸主要取向为平行于支撑体的平面。