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    • 4. 发明授权
    • Matric plate for electrophotographic platemaking, production thereof and
printing plate
    • 用于电子照相制版的基板,其制造和印版
    • US5166025A
    • 1992-11-24
    • US711095
    • 1991-06-06
    • Osamu KaiedaKiyoshi MasudaHideki ItoTakashi Yodoshi
    • Osamu KaiedaKiyoshi MasudaHideki ItoTakashi Yodoshi
    • G03G5/05G03G5/06
    • G03G5/0696G03G5/0521G03G5/0546G03G5/0616
    • An electrophotographic plate-making quality matrix plate provided on an electroconductive substrate thereof with a photosensitive layer formed of an alkali-soluble binder resin containing an organic photoelectroconductive compound, which matric plate is characterized by the fact that said organic photoelectroconductive compound is a zinc phthalocyanine represented by the general formula I: ##STR1## wherein R is a --SZ group (where Z is a phenyl group, a phenyl group substituted with an alkyl group of 1 to 5 carbon atoms, or a naphthyl group), and said binder resin is a copolymer obtained by polymerizing a monomer mixture comprising (a) at least one compound selected from the group consisting of hydroxyalkyl acrylates and hydroxyalkyl methacrylates, (b) at least one copolymerizable unsaturated carboxylic acid, (c) at least one styrene compound, and (d) at least one compound selected from among acrylic esters other than said hydroxyalkyl acryaltes of (a).
    • 一种电子照相制版质量矩阵板,在其导电基底上设置有由含有有机光导电化合物的碱溶性粘合剂树脂形成的感光层,该基质板的特征在于所述有机光导电化合物是代表的锌酞菁 通式I:其中R是-SZ基团(其中Z是苯基,被1至5个碳原子的烷基取代的苯基或萘基),和所述的 粘合剂树脂是通过聚合单体混合物而获得的共聚物,所述单体混合物包含(a)至少一种选自丙烯酸羟烷基酯和甲基丙烯酸羟烷基酯的化合物,(b)至少一种可共聚的不饱和羧酸,(c)至少一种苯乙烯化合物 ,和(d)至少一种选自(a)的所述羟基烷基丙烯酸酯以外的丙烯酸酯的化合物。
    • 5. 发明授权
    • Phthalocyanine compound, method for production thereof, and use thereof
    • 酞菁化合物,其制造方法及其用途
    • US6069244A
    • 2000-05-30
    • US243707
    • 1999-02-03
    • Kiyoshi MasudaOsamu Kaieda
    • Kiyoshi MasudaOsamu Kaieda
    • C08K5/00C09B47/22C09B47/10C07D487/22F21V9/04
    • C09B47/22C08K5/0091
    • A phthalocyanine compound possessing an excellent ability to absorb near infrared ray, exhibiting excellent compatibility with resin, and excelling in such special qualities as heat resistance, light resistance, and resistance to weather conditions is provided. This phthalocyanine compound is represented by the following general formula (1) ##STR1## wherein Z.sub.2, Z.sub.3, Z.sub.6, Z.sub.7, Z.sub.10, Z.sub.11, Z.sub.14, and Z.sub.15 are independently SR.sup.1, OR.sup.2, or a fluorine atom, and at least one of them is for SR.sup.1 or OR.sup.2, Z.sub.1, Z.sub.4, Z.sub.5, Z.sub.8, Z.sub.9, Z.sub.12, Z.sub.13, and Z.sub.16 independently stand for NHR.sup.3, SR.sup.1, OR.sup.2, or a fluorine atom and at least one of them is NHR.sup.3, at least one of Z.sub.1 to Z.sub.16 is a fluorine atom or OR.sup.2, R.sup.1, R.sup.2, and R.sup.3 are independently a substituted or non-substituted phenyl group, a substituted or non-substituted aralkyl group, or a substituted or non-substituted alkyl group of 1 to 20 carbon atoms, and M is for a nonmetal, a metal, a metal oxide, or a metal halide.
    • 提供了具有优异的吸收近红外线能力,与树脂相容性优异,且具有耐热性,耐光性,耐天气条件等特性的酞菁化合物。 该酞菁化合物由以下通式(1)表示,其中Z2,Z3,Z6,Z7,Z10,Z11,Z14和Z15独立地为SR1,OR2或氟原子,并且其中至少一个为SR1 或OR2,Z1,Z4,Z5,Z8,Z9,Z12,Z13和Z16独立地代表NHR3,SR1,OR2或氟原子,并且其中至少一个是NHR3,Z1至Z16中的至少一个为 氟原子或OR 2,R 1,R 2和R 3独立地为取代或未取代的苯基,取代或未取代的芳烷基或取代或未取代的碳原子数1〜20的烷基,M为 对于非金属,金属,金属氧化物或金属卤化物。