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32 条记录 (耗时 0.027 秒)

    Polymeric absorber for laser-colorant transfer
    1.
    发明授权
    Polymeric absorber for laser-colorant transfer 有权
    用于激光着色剂转移的聚合物吸收剂

    公开(公告)号：US6051531A

    公开(公告)日：2000-04-18

    申请号：US192769

    申请日：1998-11-16

    申请人： John M. Noonan ,  Mitchell Burberry ,  Douglas R. Robello

    发明人： John M. Noonan ,  Mitchell Burberry ,  Douglas R. Robello

    IPC分类号： B41M5/395 ,  B41M5/382 ,  B41M5/385 ,  B41M5/39 ,  B41M5/392 ,  B41M5/46 ,  B41M5/035 ,  B41M5/38

    CPC分类号： B41M5/465 ,  Y10S428/913 ,  Y10S428/914 ,  Y10S430/146

    摘要： A colorant-donor element for thermal colorant transfer comprising a support having thereon a colorant layer having a laser radiation-absorbing material associated therewith, and wherein the laser radiation-absorbing material comprises an ionic polymer having a certain charge having associated therewith an ionic dye of opposite charge, the ionic dye comprising a laser radiation-absorbing chromophore comprising an organic moiety having a plurality of conjugated double bonds and an optical absorption of from about 400 to about 1200 nm.

    摘要翻译： 一种用于热着色剂转移的着色剂供体元件，包括其上具有着色剂层的载体，所述着色剂层具有与其相关联的激光辐射吸收材料，并且其中所述激光辐射吸收材料包含具有一定电荷的离子聚合物， 该离子染料包含具有多个共轭双键的有机部分和约400至约1200nm的光学吸收的激光辐射吸收发色团。

    Thermal dye transfer dye-donor element containing transferable protection overcoat
    2.
    发明授权
    Thermal dye transfer dye-donor element containing transferable protection overcoat 失效
    热染料转移染料供体元件含有可转移的保护罩

    公开(公告)号：US5514637A

    公开(公告)日：1996-05-07

    申请号：US410659

    申请日：1995-03-24

    申请人： Kin K. Lum ,  John M. Noonan

    发明人： Kin K. Lum ,  John M. Noonan

    IPC分类号： B41M5/382 ,  B41M5/42 ,  B41M7/00 ,  B41M5/035 ,  B41M5/38

    CPC分类号： B41M7/0027 ,  Y10S428/913 ,  Y10S428/914 ,  Y10T428/31855 ,  Y10T428/31935

    摘要： A dye-donor element for thermal dye transfer comprising a support having thereon at least one dye layer area comprising an image dye in a binder and another area comprising a transferable protection layer, the transferable protection layer area being approximately equal in size to the dye layer area, wherein the transferable protection layer comprises poly(vinyl benzal) having a polymethylmethacrylate equivalent molecular weight of less than about 75,000 as measured by size exclusion chromatography or poly(vinyl acetal) having a polymethylmethacrylate equivalent molecular weight of less than about 65,000 as measured by size exclusion chromatography.

    摘要翻译： 一种用于热染料转移的染料供体元件，其包含其上具有至少一个染料层区域的载体，所述至少一个染料层区域包含粘合剂中的图像染料，另一个区域包括可转移保护层，所述可转移保护层区域的尺寸近似等于染料层 其中所述可转移保护层包含通过尺寸排阻色谱法测量的聚甲基丙烯酸甲酯当量分子量小于约75,000的聚（乙烯基亚苄基）或具有小于约65,000的聚甲基丙烯酸甲酯当量分子量的聚（乙烯醇缩醛），如通过 尺寸排阻色谱法。

    Anionic imino-containing polymeric adhesives for photographic materials
    5.
    发明授权
    Anionic imino-containing polymeric adhesives for photographic materials 失效
    用于摄影材料的阴离子亚胺基聚合物粘合剂

    公开(公告)号：US4150217A

    公开(公告)日：1979-04-17

    申请号：US857728

    申请日：1977-12-05

    申请人： John M. Noonan ,  Robert C. McConkey ,  Michael J. Hanrahan

    发明人： John M. Noonan ,  Robert C. McConkey ,  Michael J. Hanrahan

    IPC分类号： C08G63/00 ,  C08G63/685 ,  C09J167/00 ,  G03C1/76 ,  G03C1/93 ,  G03C8/52 ,  C08G63/68

    CPC分类号： G03C1/93 ,  G03C8/52 ,  Y10T428/31786

    摘要： Disclosed herein are heat-activatable adhesive compositions comprising a water-soluble condensation polymer which is characterized by having a glycol component comprising one or more diols, preferably one of which is 1,4-bis(2-hydroxyethoxy)cyclohexane; and an acid component comprising greater than 15 and up to about 35 mole percent of at least one diacid or diester monomer having an iminodisulfonyl salt moiety, and from about 65 to about 85 mole percent of one or more other diacids or diesters. These adhesives are further characterized as having high bonding strengths at temperatures above 50.degree. C. They have been found useful in a variety of photographic materials, and particularly in image transfer film units.

    摘要翻译： 本文公开了包含水溶性缩聚物的可热激活的粘合剂组合物，其特征在于具有包含一种或多种二醇的二醇组分，优选其中之一为1,4-双（2-羟基乙氧基）环己烷; 和包含大于15和至多约35摩尔％的至少一种具有亚氨基二磺酰基盐部分的二酸或二酯单体和约65-约85摩尔％的一种或多种其它二酸或二酯的酸组分。 这些粘合剂进一步被表征为在高于50℃的温度下具有高结合强度。已经发现它们可用于各种照相材料，特别是在图像转印膜单元中。

    Condensation polymeric photoconductors containing pendant arylamines
    8.
    发明授权
    Condensation polymeric photoconductors containing pendant arylamines 失效
    含有侧芳基胺的聚合光电导体

    公开(公告)号：US4463078A

    公开(公告)日：1984-07-31

    申请号：US491694

    申请日：1983-05-05

    申请人： John M. Noonan ,  Jerome H. Perlstein

    发明人： John M. Noonan ,  Jerome H. Perlstein

    IPC分类号： C08G63/68 ,  G03G5/07

    CPC分类号： C08G63/68 ,  G03G5/075

    摘要： Polymeric photoconductors are disclosed comprising a condensation polymer backbone containing, as repeating units, the condensation residues of (1) a diacid, and (2) an organic difunctional compound capable of undergoing condensation polymerization with said diacid, and an arylamine photoconductor group appended to at least one of said diacid or said organic difunctional compound residues.A preferred polymeric photoconductor is ionic and comprises a condensation copolymer containing, in addition to the above described repeating units, the condensation residue of a second diacid containing an anionic iminodisulfonyl or sulfo group. In certain embodiments, the ionic arylamine-containing polymers are water-dispersible copolyesters.The polymeric photoconductors described are useful in photoconductive compositions and elements. Electrophotographic processes employing such elements are also disclosed.

    摘要翻译： 公开了聚合物光电导体，其包含缩合聚合物主链，其包含（1）二酸的缩合残基作为重复单元，和（2）能够与所述二酸进行缩聚的有机双官能化合物和附在其上的芳基胺感光体基团 所述二酸或所述有机双官能化合物残基中的至少一种。 优选的聚合物光电导体是离子型的，并且包含含有除了上述重复单元之外还含有阴离子亚氨基二磺酰基或磺基的第二二酸的缩合残基的缩合共聚物。 在某些实施方案中，含离子芳基胺的聚合物是水分散性共聚酯。 所述的聚合物光电导体可用于光电导组合物和元素。 还公开了使用这种元件的电子照相方法。

    Water-dispersible polyester adhesives for photographic materials
    9.
    发明授权
    Water-dispersible polyester adhesives for photographic materials 失效

    公开(公告)号：US4307174A

    公开(公告)日：1981-12-22

    申请号：US229619

    申请日：1981-01-29

    申请人： John M. Noonan ,  Robert C. McConkey

    发明人： John M. Noonan ,  Robert C. McConkey

    IPC分类号： C08G63/676 ,  C09J167/06 ,  G03C8/52 ,  G03C5/04 ,  G03C1/78

    CPC分类号： G03C8/52 ,  C08G63/676 ,  C09J167/06 ,  Y10T428/31786

    摘要： Disclosed herein are heat-activatable adhesive compositions containing a water-dispersible polyester which comprisesA. an acid component comprising:(1) from about 8 to about 16 mole percent of units derived from at least one dicarboxylic acid having an ionic iminosulfonyl moiety containing a monovalent cation as an imino nitrogen substituent;(2) from about 40 to about 70 mole percent of units derived from at least one dicarboxylic acid selected from the group consisting of aliphatic dicarboxylic acids having the formula HOOC--(CH.sub.2).sub.n --COOH wherein n is an integer from 2 to 12, cycloaliphatic dicarboxylic acids having from 6 to 12 carbon atoms, and aromatic dicarboxylic acids having from 6 to 12 carbon atoms;(3) from about 5 to about 20 mole percent of units derived from the dicarboxylic acid having the formula ##STR1## (4) from about 5 to about 25 mole percent of units derived from at least one dicarboxylic acid having the formula ##STR2## wherein Z is carbonylimino or iminocarbonyl and m is an integer from 6 to 10; andB. a diol component consisting essentially of(1) at least 50 mole percent of units derived from at least one diol having a formula selected from the group consisting of: ##STR3## wherein p is an integer from 1 to 4, andHO--(RO).sub.q --H (II) wherein q is an integer from 2 to 4; and R is an alkylene group having from 2 to 4 carbon atoms; and(2) from 0 to 50 mole percent of units derived from at least one diol having the formula:HO--R'--OH wherein R' is an alkylene group having up to 16 carbon atoms, cycloalkylene having from 6 to 20 carbon atoms, cycloalkylenebisalkylene having from 8 to 20 carbon atoms, or arylenebisalkylene having from 8 to 20 carbon atomswith the proviso that said diol component (1), selected from the group consisting of (I) and (II), must comprise at least 90 mole percent of the diol component when said acid component (1), having an ionic iminosulfonyl moiety, comprises less than 10 mole percent of said acid component.These adhesives have been found useful in a variety of photographic materials, and particularly in image transfer film units. Their adhesive strength is further characterized as being insensitive to variations in relative humidity and, after being dried, to the presence of aqueous processing compositions.