Ink jet transparencies
    1.
    发明授权
    Ink jet transparencies 失效
    喷墨投影胶片

    公开(公告)号:US5683793A

    公开(公告)日:1997-11-04

    申请号:US657134

    申请日:1996-06-03

    IPC分类号: B41M5/00 B41M5/50 B41M5/52

    摘要: A transparency comprised of a supporting substrate, thereover a first coating layer comprised of an ink absorbing layer and a biocide; and a second ink spreading coating layer comprised of a hydrophilic vinyl binder, a dye mordant, a filler, an optional lightfastness inducing agent, and an ink spot size increasing agent selected from the group consisting of hydroxy acids, amino acids and polycarboxyl compounds; and wherein the first coating is in contact with the substrate and is situated between the substrate and the second ink coating, and which transparency possesses a haze value of from about 0.5 to about 10 and a lightfastness value of from about 95 to about 98.

    摘要翻译: 由支撑基材构成的透明体,其中由墨水吸收层和杀生物剂构成的第一涂层; 以及由亲水性乙烯基粘合剂,染料媒染剂,填料,任选的耐光性诱导剂和选自羟基酸,氨基酸和多羧基化合物的油墨斑点增大剂组成的第二涂墨涂层; 并且其中所述第一涂层与所述基底接触并且位于所述基底和所述第二墨水涂层之间,并且所述透明度具有约0.5至约10的雾度值和约95至约98的耐光性值。

    Ink jet transparencies
    2.
    发明授权
    Ink jet transparencies 失效
    喷墨投影胶片

    公开(公告)号:US5693410A

    公开(公告)日:1997-12-02

    申请号:US706865

    申请日:1996-09-03

    IPC分类号: B41M5/00 B41M5/50 B41M5/52

    摘要: A transparency comprised of a supporting substrate, and thereover two coatings, a first coating layer which comprises a binder having a melting point of 100.degree. to 275.degree. C. and a heat dissipating and a fire retardant component, a second dye immobilizing light resistant, water resistant ink receiving coating layer situated so that the first coating layer is between the second dye immobilizing light resistant, water resistant ink receiving coating layer, and the substrate, said second dye immobilizing light resistant, water resistant coating layer comprising a blend of a hydrophilic polymer, an ink spreading agent, cationic component monomeric or polymeric capable of complexing with the ink dyes used to develop the transparency, a lightfastness inducing agent, and/or mixtures thereof, a filler and a biocide, and preferably wherein the two coatings are present on each surface of the supporting substrate.

    摘要翻译: 由支撑基材构成的透明体,以及两个涂层,第一涂层,其包含熔点为100-275℃的粘合剂,以及散热和阻燃组分,第二染料固定耐光, 防水油墨接收涂层,其位于使第一涂层位于第二染料固定的耐光油墨接受涂层和基材之间,所述第二染料固定耐光的防水涂层包含亲水性的共混物 聚合物,油墨涂布剂,能够与用于显影透明体的油墨染料络合的阳离子组分单体或聚合物,耐光性诱导剂和/或其混合物,填料和杀生物剂,并且优选地,其中存在两种涂层 在支撑基板的每个表面上。

    Overcoated migration imaging members

    公开(公告)号:US5690993A

    公开(公告)日:1997-11-25

    申请号:US432448

    申请日:1995-05-01

    IPC分类号: G03G17/04 G03G17/10 G03G13/00

    CPC分类号: G03G17/10 G03G17/04

    摘要: Disclosed is a migration imaging member comprising (1) a substrate, (2) a softenable layer situated on the substrate, said softenable layer comprising a softenable material and a photosensitive migration marking material, and (3) an overcoating layer situated on the surface of the softenable layer spaced from the substrate, said overcoating layer comprising a material selected from the group consisting of: (a) polyacrylic acids, (b) poly (hydroxyalkyl methacrylates), (c) poly (hydroxyalkylacrylates), (d) vinyl alcohol-vinyl acetate copolymers, (e) vinyl alcohol-vinyl butyral copolymers, (f) alkyl celluloses, (g) aryl celluloses, (h) hydroxyalkyl cellulose acrylates, (i) hydroxyaryl cellulose acrylates, (j) hydroxyalkyl cellulose methacrylates, (k) hydroxyaryl cellulose methacrylates, (l) cellulose-acrylamide adducts, (m) poly (vinyl butyrals), (n) cyanoethylated celluloses, (o) cellulose acetate hydrogen phthalates, (p) hydroxypropylmethyl cellulose phthalates, (q) hydroxypropyl methyl cellulose succinates, (r) cellulose triacetates, (s) vinyl pyrrolidone-vinyl acetate copolymers, (t) vinyl chloride-vinylacetate-vinyl alcohol terpolymers, (u) ethylene-maleic anhydride copolymers, (v) styrene-maleic anhydride copolymers, (w) styrene-allyl alcohol copolymers, (x) poly(4-vinylpyridines), (y) polyester latexes, (z) vinyl chloride latexes, (aa) ethylene-vinyl chloride copolymer emulsions, (bb) poly vinyl acetate homopolymer emulsions, (cc) carboxylated vinyl acetate emulsion resins, (dd) vinyl acetate copolymer latexes, (ee) ethylene-vinyl acetate copolymer emulsions, (ff) acrylic-vinyl acetate copolymer emulsions, (gg) vinyl acrylic terpolymer latexes, (hh) acrylic emulsion latexes, (ii) polystyrene latexes, (jj) styrene-butadiene latexes, (kk) butadiene-acrylonitrile latexes, (ll) butadiene-acrylonitrile-styrene terpolymer latexes, (mm) propylene-acrylic acid copolymers, (nn) propylene-ethylene-acrylic acid terpolymers, (oo) poly (vinyl methyl ketones), (pp) poly (trimethyl hexamethylene) terephthalamides, (qq) chlorinated polypropylenes, (rr) poly (hexamethylene sebacates), (ss) poly(ethylene succinates), (tt) poly (caprolactams), (uu) poly (hexamethylene adipamides), (w) poly (hexamethylene nonaneamides), (ww) poly (hexamethylene sebacamides), (xx) poly (hexamethylene dodecane diamides), (yy) poly (undecanoamides), (zz) poly (lauryllactams), (aaa) ethylene-methacrylic acid ionomers, and (bbb) mixtures thereof.

    Treated papers
    8.
    发明授权
    Treated papers 失效
    处理纸

    公开(公告)号:US5302249A

    公开(公告)日:1994-04-12

    申请号:US469985

    申请日:1990-01-25

    CPC分类号: D21H19/62 D21H19/46

    摘要: A paper comprised of a supporting substrate with a coating comprised of a desizing component and a hydrophilic polymer, and more specifically in an embodiment the paper is comprised of a paper comprised of a supporting substrate treated with desizing agents selected from the group consisting of (1) hydrophilic poly(dialkylsiloxanes); (2) poly(alkylene glycol); (3) poly(propylene oxide)-poly(ethylene oxide) copolymers; (4) fatty ester modified compounds of phosphate, sorbitan, glycerol, poly(ethylene glycol), sulfosuccinic acid, sulfonic acid and alkyl amine; (5) poly(oxyalkylene) modified compounds of sorbitan esters, fatty amines, alkanol amides, castor oil, fatty acids and fatty alcohols; (6) quaternary alkosulfate compounds; (7) fatty imidazolines; and mixtures thereof.

    摘要翻译: 一种纸,其由具有脱浆组分和亲水性聚合物的涂层的支撑基材组成,更具体地,在一个实施方案中,该纸由包含由选自(1) )亲水性聚(二烷基硅氧烷); (2)聚(亚烷基二醇); (3)聚(环氧丙烷) - 聚(环氧乙烷)共聚物; (4)磷酸酯,脱水山梨糖醇,甘油,聚(乙二醇),磺基琥珀酸,磺酸和烷基胺的脂肪酯改性化合物; (5)脱水山梨糖醇酯,脂肪胺,链烷醇酰胺,蓖麻油,脂肪酸和脂肪醇的聚(氧化烯)改性化合物; (6)季硫酸盐化合物; (7)脂肪咪唑啉; 及其混合物。