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8 条记录 (耗时 0.023 秒)

    Water-resistant protective overcoat for image recording materials
    3.
    发明授权
    Water-resistant protective overcoat for image recording materials 失效
    用于图像记录材料的防水保护罩

    公开(公告)号：US06426167B2

    公开(公告)日：2002-07-30

    申请号：US09353939

    申请日：1999-07-15

    申请人： Hwei-Ling Yau ,  Lan B. Thai ,  Jin-Shan Wang ,  Tienteh Chen

    发明人： Hwei-Ling Yau ,  Lan B. Thai ,  Jin-Shan Wang ,  Tienteh Chen

    IPC分类号： G03C1108

    CPC分类号： G03C1/7614 ,  B41M7/0027 ,  G03C1/047 ,  G03C1/95 ,  G03C11/08 ,  G03C2001/03594 ,  G03C2001/7635 ,  G03C2200/36 ,  Y10S430/162

    摘要： An overcoat composition for imaging products containing: 30-95 weight %, based on the dry laydown of the overcoat, of a hydrophobic polymer, said hydrophobic polymer being homopolymers or copolymers containing at least 30% by weight, based on the total weight of monomers, of the monomer described in structurel; and 5 to 70 weight %, based on the dry laydown of the overcoat, of gelatin: wherein: R is H, CH3, C2H5, and C3H7; and X1, X2, X3, X4 and X5 are H, F, Cl, Br, I, CN, CH3O, C2H5O, C3H7O, C4H9O, CH3, C2H5, C3H7, n-C4H9, sec-C4H9, tert-C4H9, CF3, C2F5, C3F7, iso-C3F7, n-C4F9, sec-C4F9, tert-C4F9, CH3NH, (CH3)2N, n-C5H11, C4H9, n-C6H13, n-C7H15, n-C8H17, n-C9H19, n-C10H21, or n-C12H25.

    摘要翻译： 用于成像产品的外涂层组合物，其基于外涂层的干沉积，疏水性聚合物为30-95重量％，所述疏水性聚合物为基于单体总重量的至少30重量％的均聚物或共聚物 ，结构1中描述的单体; 和5至70重量％，基于外涂层的干沉积;明胶：其中：R是H，CH 3，C 2 H 5和C 3 H 7; 并且X 1，X 2，X 3，X 4和X 5分别是H，F，Cl，Br，I，CN，CH 3 O，C 2 H 5 O，C 3 H 7 O，C 4 H 9 O，CH 3，C 2 H 5，C 3 H 7，n-C 4 H 9，仲-C 4 H 9，C 4 H 9，CF 3， C2F5，C3F7，iso-C3F7，n-C4F9，sec-C4F9，叔-C4F9，CH3NH，（CH3）2N，n-C5H11，C4H9，n-C6H13，n-C7H15，n-C8H17，n-C9H19，n -C 10 H 21或n-C 12 H 25。

    Mouldable photographic material
    4.
    发明授权
    Mouldable photographic material 有权
    可塑照相材料

    公开(公告)号：US06544697B2

    公开(公告)日：2003-04-08

    申请号：US09355920

    申请日：1999-10-21

    申请人： Andrew Cunningham Thomson ,  Penelope Anne Thomson

    发明人： Andrew Cunningham Thomson ,  Penelope Anne Thomson

    IPC分类号： G03C1108

    CPC分类号： B32B27/08 ,  G03C11/08 ,  Y10T156/1002

    摘要： A mouldable photographic material is made up from a thermoplastic base sheet, and a primer coating which provides the key for a photographic emulsion layer. Following exposure and development, a thermoplastic foil is laid over the emulsion layer and bonded in place using an optical quality adhesive.

    摘要翻译： 可塑成形的照相材料由热塑性基片和底漆涂层组成，其提供照相乳剂层的关键。 曝光和显影后，将热塑性箔铺设在乳剂层上并使用光学优质粘合剂粘合就位。

    Stain-resistant polyester overcoat for a photographic element
    5.
    发明授权
    Stain-resistant polyester overcoat for a photographic element 失效
    用于照相材料的抗污染涤纶外套

    公开(公告)号：US06506527B1

    公开(公告)日：2003-01-14

    申请号：US09845563

    申请日：2001-04-30

    申请人： Lawrence P. Demejo ,  Charles E. Romano, Jr. ,  Sandra D. Nesbitt

    发明人： Lawrence P. Demejo ,  Charles E. Romano, Jr. ,  Sandra D. Nesbitt

    IPC分类号： G03C1108

    CPC分类号： G03C11/08 ,  G03C1/7954 ,  G03C7/00 ,  G03C2001/7635 ,  G03C2200/42 ,  Y10S430/162

    摘要： The present invention relates to imaged photographic elements comprising an overcoat layer of a water-dispersible, hydrophobic polyester resin having the following general formula: In—P—Am wherein I is an ionic group; n is an integer from 1-3; P is a polyester backbone; A is an Asiatic group comprising a straight or branched chain fatty acid or triglyceride thereof having from about 6 to about 24 carbon atoms; and m is an integer from 3-8. Such a protective overcoat provides excellent stain resistance for an imaged photographic element.

    摘要翻译： 本发明涉及成像照相元件，其包含具有以下通式的水分散性疏水性聚酯树脂的外涂层：其中I为离子基团; n是1-3的整数; P是聚酯主链; A是包含具有约6至约24个碳原子的直链或支链脂肪酸或其甘油三酯的亚洲基团; m为3-8的整数。 这种保护性外涂层对于成像的照相元件提供优异的耐污染性。

    Water-resistant polyurethane overcoat for imaging materials
    7.
    发明授权
    Water-resistant polyurethane overcoat for imaging materials 失效
    用于成像材料的防水聚氨酯外套

    公开(公告)号：US06268101B1

    公开(公告)日：2001-07-31

    申请号：US09548514

    申请日：2000-04-13

    申请人： Paul D. Yacobucci ,  Hwei-Ling Yau ,  Catherine A. Falkner ,  Lan B. Thai

    发明人： Paul D. Yacobucci ,  Hwei-Ling Yau ,  Catherine A. Falkner ,  Lan B. Thai

    IPC分类号： G03C1108

    CPC分类号： B41M7/0027 ,  G03C1/7614 ,  G03C2001/7635 ,  G03C2200/47 ,  G03G7/0033 ,  G03G7/0046 ,  G03G8/00 ,  Y10S430/162

    摘要： The present invention relates to imaging elements, including photographic elements and recording media, having a protective overcoat that resists fingerprints, common stains, and spills. More particularly, the present invention provides a water permeable overcoat during image formation but that is water resistant in the final processed product. The overcoat, before formation of the image, comprises polyurethane particles in a gelatin-containing matrix. Subsequent to formation of the image, the overcoat is heat fused, resulting in the formation of a water-resistant continuous protective overcoat that provides excellent scratch and spill resistance.

    摘要翻译： 本发明涉及包含摄影元件和记录介质的成像元件，其具有防止指纹，常见污渍和溢出物的保护外套。 更具体地，本发明在成像期间提供了可渗透的外涂层，但是在最终加工产品中具有防水性。 在形成图像之前，外涂层包含含有明胶的基质中的聚氨酯颗粒。 在形成图像之后，外涂层被热熔化，导致形成耐水的连续保护性外涂层，其提供优异的耐刮擦和防溢流性。

    Protecting layer for image recording materials
    8.
    发明授权
    Protecting layer for image recording materials 失效
    图像记录材料保护层

    公开(公告)号：US06221546B1

    公开(公告)日：2001-04-24

    申请号：US09354209

    申请日：1999-07-15

    申请人： Hwei-Ling Yau ,  Kevin M. O'connor ,  Tienteh M. Chen ,  David E. Decker

    发明人： Hwei-Ling Yau ,  Kevin M. O'connor ,  Tienteh M. Chen ,  David E. Decker

    IPC分类号： G03C1108

    CPC分类号： C09D127/16 ,  B41M5/5254 ,  B41M7/0036 ,  G03C1/7614 ,  G03C7/38 ,  G03C2001/7448 ,  G03C2001/7621 ,  G03C2001/7635 ,  G03C2200/08 ,  G03C2200/36 ,  G03C2200/42 ,  G03C2200/51 ,  Y10S430/162

    摘要： The present invention is a coating composition comprising a water insoluble polymer having a Tg less than 25° C. and comprising 75 to 100 weight percent of the monomer having the following formula: wherein: X is selected from the group consisting of —Cl, —F, or —CN, and Y is each independently selected from the group consisting of H, Cl, F, CN, CF3, CH3, C2H5, n—C3H7, iso—C3H7, n—C4H9, n—CH11, n—C6H,13, OCH3, OC2H5, phenyl, C6F5, C6Cl5, CH2Cl, CH2F, Cl, F, CN, CF3, C2F5, n—C3F7, iso— C3F7, OCF3, OC2F5, OC3F7, C(CF3)3, CH2(CF3), CH(CF3)2, —COCF3, COC2F5, COCH3, COC2H5.

    摘要翻译： 本发明是一种涂料组合物，其包含Tg小于25℃的水不溶性聚合物，并且包含75至100重量％的具有下式的单体：其中：X选自-Cl， - F或-CN，并且Y各自独立地选自H，Cl，F，CN，CF 3，CH 3，C 2 H 5，n-C 3 H 7，异-C 3 H 7，n-C 4 H 9，n-CH 11，n-C 6 H ，13，OCH 3，OC 2 H 5，苯基，C 6 F 5，C 6 Cl 5，CH 2 Cl，CH 2 F，Cl，F，CN，CF 3，C 2 F 5，n -C 3 F 7，异-C 3 F 7，OCF 3，OC 2 F 5，OC 3 F 7，C（CF 3）3，CH 2 ），CH（CF 3）2，-COCF 3，COC 2 F 5，COCH 3，COC 2 H 5。