Dye-receiving element for thermal dye transfer having improved
writeability
    74.
    发明授权
    Dye-receiving element for thermal dye transfer having improved writeability 失效
    用于热染料转印的染料接收元件具有改进的可写性

    公开(公告)号:US5614464A

    公开(公告)日:1997-03-25

    申请号:US575746

    申请日:1995-12-20

    申请人: Teh-Ming Kung

    发明人: Teh-Ming Kung

    摘要: A dye-receiving element comprising a support having thereon a dye image-receiving layer, the dye image-receiving layer containing a polysiloxane and having a perfluorinated alkyl sulfonamide ester copolymer associated therewith in an amount of at least about 0.001 g/m.sup.2, the perfluorinated alkyl sulfonamide ester copolymer having the following general structure: ##STR1## wherein: R and R.sub.1 can each independently represent hydrogen or methyl;R.sub.2 is an alkyl group having from 1 to about 6 carbon atoms;each R.sub.3 is an alkyl group having from 2 to about 4 carbon atoms;R.sub.4 is hydrogen or an alkyl group having from 1 to about 4 carbon atoms;x is an integer of from 1 to about 5;y is an integer of from 1 to about 5; andz is an integer of from 1 to about 25.

    摘要翻译: 一种染料接收元件,其包括其上具有染料影像接收层的支持体,所述染料影像接受层含有聚硅氧烷并且具有至少约0.001g / m 2的量的与其相关的全氟化烷基磺酰胺酯共聚物,全氟化 烷基磺酰胺酯共聚物,其具有以下一般结构:其中:R和R 1各自独立地表示氢或甲基; R2是具有1至约6个碳原子的烷基; 每个R 3是具有2至约4个碳原子的烷基; R4是氢或具有1至约4个碳原子的烷基; x为1〜5的整数; y为1〜5的整数; z为1〜25的整数。

    Thermal dye transfer receiving element with polycarbonate polyol
crosslinked polymer
    75.
    发明授权
    Thermal dye transfer receiving element with polycarbonate polyol crosslinked polymer 失效
    具有聚碳酸酯多元醇交联聚合物的热染料转移接收元件

    公开(公告)号:US5411931A

    公开(公告)日:1995-05-02

    申请号:US265604

    申请日:1994-06-24

    申请人: Teh-Ming Kung

    发明人: Teh-Ming Kung

    摘要: A dye-receiving element for thermal dye transfer comprising a support having on one side thereof a dye image-receiving layer, wherein the dye image-receiving layer comprises a crosslinked polymer network formed by the reaction of multifunctional isocyanates with polycarbonate polyols having at least two terminal hydroxy groups and an average molecular weight of about 1000 to about 10,000, and wherein dibutyltin diacetate is used as a catalyst in crosslinking the polymer.

    摘要翻译: 一种用于热染料转移的染料接收元件,其包括在其一侧上具有染料影像接收层的支持体,其中所述染料影像接受层包含通过多官能异氰酸酯与聚碳酸酯多元醇反应形成的交联聚合物网络,所述聚碳酸酯多元醇具有至少两个 末端羟基,平均分子量为约1000至约10,000,并且其中二乙酸二丁基锡用作交联聚合物中的催化剂。