Diffusion transfer photographic film unit
    1.
    发明授权
    Diffusion transfer photographic film unit 失效
    扩散转印摄影胶片单位

    公开(公告)号:US4954419A

    公开(公告)日:1990-09-04

    申请号:US333228

    申请日:1989-04-05

    IPC分类号: G03C8/42 G03C8/50 G03C8/52

    CPC分类号: G03C8/52 G03C1/805

    摘要: 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.

    摘要翻译: 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。

    Photographic element
    2.
    发明授权
    Photographic element 失效
    摄影元素

    公开(公告)号:US5023162A

    公开(公告)日:1991-06-11

    申请号:US382365

    申请日:1989-07-20

    IPC分类号: G03C1/835 G03C8/56

    摘要: A photographic element comprising a polymer mordant containing a repeating unit containing a tertiary amino group or a quaternary ammonium salt and at least one reprating unit represented by the formula (I) or (II): ##STR1## wherein R.sup.1 represents a hydrogen atom or an alkyl group having from 1 to 6 carbon atoms R.sup.2, R.sup.3, R.sup.4 and R.sup.5, which may be the same or different, each represent an alkyl group or substituted alkyl group; R.sup.6, R.sup.7, and R.sup.8, which may be the same or different, each represent hydrogen, an alkyl group or a substituted alkyl group; R.sup.11 represents an alkyl group, a substituted alkyl group, an alkoxy group, a substituted alkoxy group, an acylamino group or a halogen atom; R.sup.12 and R.sup.13, which may be the same or different, each represent an alkyl group or a substituted alkyl group; L.sup.1 and L.sup.3, which may be the same or different, each represent a divalent connecting group having from 1 to 20 carbon atoms; and n represents an integer of 0 or 1, wherein the proportion of the repeating unit containing a tertiary amino group or a quaternary ammonium salt in the polymer is in the range of from 10 to 90 mol %, and the proportion of the at least one repeating unit represented by formula (I) or (II) in the polymer is in the range of of 10 to 90 mol %.

    摘要翻译: 一种照相元件,包括含有含有叔氨基或季铵盐的重复单元的聚合物媒染剂和由式(I)或(II)表示的至少一种重新定量单元:(I) )其中R 1表示氢原子或具有1至6个碳原子的烷基,可以相同或不同的R 2,R 3,R 4和R 5各自表示烷基或取代的烷基; R 6,R 7和R 8可以相同或不同,各自表示氢,烷基或取代的烷基; R11表示烷基,取代的烷基,烷氧基,取代的烷氧基,酰氨基或卤素原子; R 12和R 13可以相同或不同,各自表示烷基或取代的烷基; L1和L3可以相同或不同,各自表示具有1至20个碳原子的二价连接基团; n表示0或1的整数,其中,所述聚合物中含有叔氨基或季铵盐的重复单元的比例为10〜90摩尔%,所述至少一种 在聚合物中由式(I)或(II)表示的重复单元在10至90摩尔%的范围内。

    Optical functional film, composite film, and method for producing the same
    6.
    发明申请
    Optical functional film, composite film, and method for producing the same 审中-公开
    光学功能膜,复合膜及其制造方法

    公开(公告)号:US20060270802A1

    公开(公告)日:2006-11-30

    申请号:US11441123

    申请日:2006-05-26

    IPC分类号: C08L23/04 B29D11/00

    摘要: The object of the present invention is to provide an optical functional film containing a film having a structure of fine holes which contains ellipsoid or slit-like holes; and a composite film containing a film having a structure of fine ellipsoidal or slit-like holes and a metal layer on a surface of the film including inside portions of the holes; a method for producing an optical functional film which includes forming a film, and stretching the obtained film to form ellipsoidal or slit-like holes in the film, the forming the film comprises applying a coating solution containing an organic solvent and a high-polymer compound over a surface of a substrate, forming droplets in the obtained film, and vaporizing the organic solvent and the droplets to thereby produce a film having holes in the film; and a method for producing the composite film.

    摘要翻译: 本发明的目的是提供一种含有具有细孔结构的膜的光学功能膜,该微孔包含椭圆形或狭缝状的孔; 以及包含具有细椭圆形或狭缝状孔的结构的膜和金属层的复合膜,所述膜在包括所述孔的内部的所述膜的表面上; 一种光学功能膜的制造方法,其包括形成膜,并且在所述膜中拉伸所得膜以形成椭圆形或狭缝状的孔,形成所述膜包括涂布含有有机溶剂和高分子化合物的涂布溶液 在基板的表面上,在所得膜中形成液滴,并使有机溶剂和液滴蒸发,从而在膜中产生具有孔的膜; 和复合膜的制造方法。

    Sptical compensatory sheet and method for preparing optically anisotropic layer
    8.
    发明申请
    Sptical compensatory sheet and method for preparing optically anisotropic layer 审中-公开
    光学各向异性层制备光学补偿片和方法

    公开(公告)号:US20060051523A1

    公开(公告)日:2006-03-09

    申请号:US10513506

    申请日:2003-05-16

    IPC分类号: C09K19/00

    摘要: A novel optical compensatory sheet is disclosed. The sheet comprises an optically anisotropic layer thereon comprising at least one compound represented by Formula (I) (R1—X1—)mAr1(—COOH)p, Formula (II): (R2—X2—)nAr2(—SO3H)q or Formula (III): (R—)sAr(—Y)r; where Ar1 denotes an aromatic heterocyclic group or aromatic condensed carbocyclic group, X1 denotes a single bond or divalent linking group, R1 denotes an alkyl group, and m and p are integers from 1 to 4; where Ar2 denotes an aromatic heterocyclic group or aromatic carbocyclic group, X2 denotes a single bond or divalent linking group, R2 denotes an alkyl group, n is an integer from 1 to 4 and q is an integer from 1 to 4; where Ar denotes an aromatic heterocyclic group or aromatic carbocyclic group, R denotes a substituent group, Y denotes sulfo or carboxyl, s is an integer from 0 to 5 and r is an integer from 1 to 4.

    摘要翻译: 公开了一种新颖的光学补偿片材。 该片材包括其上的光学各向异性层,其包含至少一种由式(I)表示的化合物(R 1→H 1→H 2) 式(II):(R 2 -SH 2 - ) - SUB( - COOH) ( - SO 3 H)q或=式(III):(R - )n Ar(-Y) 其中Ar 1表示芳族杂环基或芳族稠合碳环基,X 1表示单键或二价连接基团,R 1表示 烷基,m和p为1至4的整数; 其中Ar 2表示芳族杂环基或芳族碳环基,X 2表示单键或二价连接基,R 2表示烷基 基团,n是1至4的整数,q是1至4的整数; 其中Ar表示芳族杂环基或芳族碳环基,R表示取代基,Y表示磺基或羧基,s为0〜5的整数,r为1〜4的整数。

    Ink composition and inkjet recording method
    9.
    发明申请
    Ink composition and inkjet recording method 审中-公开
    油墨成分和喷墨记录方法

    公开(公告)号:US20050261395A1

    公开(公告)日:2005-11-24

    申请号:US11125406

    申请日:2005-05-10

    IPC分类号: C09D11/00 C03C17/00

    CPC分类号: C09D11/32

    摘要: To provide an ink composition that when printed using a nozzle, does not cause clogging at the chip of the nozzle, is free from paper dependency, and when printed on an arbitrarily chosen paper, exhibits superior properties in water resistance, scratch resistance, lightfastness and ozone resistance and an inkjet recording method using it. The ink composition contains colored fine particles containing an oil-soluble polymer and an oil-soluble dye having an oxidation potential higher than 1.0 V (vs SCE), in an aqueous medium.

    摘要翻译: 为了提供当使用喷嘴打印时不会在喷嘴的芯片处产生堵塞的油墨组合物,没有纸张依赖性,并且当印刷在任意选择的纸张上时,在耐水性,耐刮擦性,耐光性和 耐臭氧性和使用它的喷墨记录方法。 油墨组合物含有在水性介质中含有油溶性聚合物和氧化电位高于1.0V(相对于SCE)的油溶性染料的着色微粒。

    Ink for ink-jet recording
    10.
    发明授权
    Ink for ink-jet recording 失效
    墨水用于喷墨记录

    公开(公告)号:US06685770B2

    公开(公告)日:2004-02-03

    申请号:US10046763

    申请日:2002-01-17

    IPC分类号: C09D1102

    CPC分类号: C09D11/38

    摘要: An ink for ink-jet comprising: a water-soluble dye; a compound represented by the following formula (1): wherein, R1 and R2 each independently represents a saturated hydrocarbon having from 4 to 10 carbon atoms with the proviso that the total number of carbon atoms contained in the saturated hydrocarbons represented by R1 and R2 is from 8 to 18, and m represents an integer of from 3 to 20; and triethylene glycol monobutyl ether.

    摘要翻译: 一种用于喷墨的油墨,包括:水溶性染料; 由下式(1)表示的化合物:其中R 1和R 2各自独立地表示具有4至10个碳原子的饱和烃,条件是饱和烃中包含的总碳原子数 由R 1表示,R 2表示8〜18,m表示3〜20的整数, 和三甘醇单丁醚。