Laminate useful for the production of printing plates and relief plates
    1.
    发明授权
    Laminate useful for the production of printing plates and relief plates 失效
    层压板用于生产印版和浮雕板

    公开(公告)号:US4355093A

    公开(公告)日:1982-10-19

    申请号:US249707

    申请日:1981-03-31

    CPC分类号: G03F7/11

    摘要: A laminate suitable for the production of printing plates and relief plates, and possessing a photosensitive layer, which is soluble in water or in an aqueous solution, and contains a hydrophilic polymeric binder, applied to a base, contains, between the base and the photosensitive layer, an intermediate layer which consists of a mixture of a polymeric binder which is compatible with the polymeric binder of the photosensitive layer and contains at least 30% by weight of a reaction product of a polyvinyl alcohol with acrylic anhydride and/or methacrylic anhydride, with at least one monomer which is compatible therewith and selected from the group consisting of the hydroxyalkyl acrylates and methacrylates and the diacrylates and dimethacrylates containing urethane groups. After application to the base, the intermediate layer is cured at 110.degree.-220.degree. C. before the photosensitive layer is applied.

    摘要翻译: 适用于生产印版和浮雕板并且具有可溶于水或在水溶液中并含有施加到基底上的亲水性聚合物粘合剂的光敏层的层压体在基底和感光体之间包含 层,中间层,其由与感光层的聚合物粘合剂相容并且含有至少30重量%的聚乙烯醇与丙烯酸酐和/或甲基丙烯酸酐的反应产物的聚合物粘合剂的混合物组成, 与至少一种与之相容的单体,选自丙烯酸羟烷基酯和甲基丙烯酸羟烷基酯,以及含有氨基甲酸酯基团的二丙烯酸酯和二甲基丙烯酸酯。 施加到基底后,中间层在施加感光层之前在110℃-220℃下固化。

    Polyanils
    5.
    发明授权
    Polyanils 失效
    聚苯胺

    公开(公告)号:US5530087A

    公开(公告)日:1996-06-25

    申请号:US347367

    申请日:1994-12-02

    CPC分类号: C08G73/00 G02F1/3616

    摘要: Polyanils of the general formula ##STR1## where R.sup.1 is C.sub.1 -C.sub.24 -alkyl, C.sub.1 -C.sub.24 -alkoxy, Cl, Br, CF.sub.3 or NO.sub.2,R.sup.2 is para-phenylene, a fused aromatic ring system of 10 to 30 carbon atoms or ##STR2## R.sup.3 is a chemical bond, S, O, NH, CH.sub.2, CH.dbd.CH, CO, SO or SS andn is an integer from 5 to 100,and their acid addition salts of the general formula II ##STR3## where X.sup.- is ClO.sub.4.sup.-, BF.sub.4.sup.-, AsF.sub.6.sup.- or ##STR4## and R.sub.4 is C.sub.1 --C.sub.8 -alkyl are disclosed. The polyanils are useful as electrically conductive materials and for nonlinear optical purposes.

    摘要翻译: PCT No.PCT / EP93 / 01303 Sec。 371日期1994年12月2日第 102(e)日期1994年12月2日PCT提交1993年5月25日PCT公布。 公开号WO93 / 25603 日本公报1993年12月23日。通式“IMAGE”I的聚苯胺,其中R 1为C 1 -C 24 - 烷基,C 1 -C 24 - 烷氧基,Cl,Br,CF 3或NO 2,R 2为对 - 亚苯基,稠合芳环系 10到30个碳原子或者是一个化学键,S,O,NH,CH 2,CH = CH,CO,SO或SS,n是5到100的整数,它们的一般酸加成盐 公开了II式,其中X是ClO 4 - ,BF 4 - ,AsF 6 - 或者“IMA”,R 4是C 1 -C 8烷基。 聚酰胺可用作导电材料和非线性光学目的。

    Method for producing uncrosslinked polyacetylene film
    6.
    发明授权
    Method for producing uncrosslinked polyacetylene film 失效
    未交联聚乙炔膜的制造方法

    公开(公告)号:US4927578A

    公开(公告)日:1990-05-22

    申请号:US195663

    申请日:1988-05-18

    CPC分类号: H01B1/125 C08F38/02 D06M23/00

    摘要: Virtually uncrosslinked polyacetylenes in film form are prepared by polymerization of acetylene using a liquid catalyst system consisting of an organicaluminum compound and a titanate in the form of a solution in a viscous inert liquid on a substrate to which the catalyst solution is applied, by a process in which, after the polymerization, the polymer is treated with a strong reducing agent which is inert to the organoaluminum catalyst component, the polymer is, if desired, oriented and is freed from residual catalyst and reducing agent by washing with a liquid, doped with a strong electron acceptor or electron donor in a conventional manner to increase the conductivity and dried, and the materials thus obtained are, if desired, covered with a layer or sheath of nonconductive material.

    摘要翻译: 膜形式的几乎未交联的聚乙炔通过使用由有机铝化合物和钛酸盐形成的液体催化剂体系的乙炔聚合制备,所述液体催化剂体系为溶液形式的溶液,所述液体催化剂体系是在施加有催化剂溶液的基材上的粘性惰性液体中, 其中聚合后聚合物用对有机铝催化剂组分是惰性的强还原剂处理,如果需要,聚合物是取向的,并通过用液体洗涤而被除去残余的催化剂和还原剂,掺杂 强电子受体或电子给体以常规方式增加导电性并干燥,如果需要,由此获得的材料被非导电材料层或鞘覆盖。

    Preparation of finely divided electrically conductive pyrrole polymers
    7.
    发明授权
    Preparation of finely divided electrically conductive pyrrole polymers 失效
    精细分散的导电吡咯聚合物的制备

    公开(公告)号:US4566955A

    公开(公告)日:1986-01-28

    申请号:US631946

    申请日:1984-07-18

    申请人: Herbert Naarmann

    发明人: Herbert Naarmann

    摘要: Finely divided electrically conductive pyrrole polymers are prepared by a process in which a finely divided pyrrole polymer, obtained by polymerization of pyrroles in solution with an oxygen-containing oxidizing agent, is electrochemically charged in the presence of a conductive salt. The finely divided electrically conductive pyrrole polymers can be used for the production of moldings.

    摘要翻译: 精细分散的导电吡咯聚合物通过以下方法制备,其中通过在含有氧的氧化剂溶液中聚合吡咯而获得的细碎的吡咯聚合物在导电盐存在下进行电化学充电。 精细分散的导电吡咯聚合物可用于制造模制品。

    Self-extinguishing thermoplastic molding material
    9.
    发明授权
    Self-extinguishing thermoplastic molding material 失效
    自熄性热塑性成型材料

    公开(公告)号:US4436854A

    公开(公告)日:1984-03-13

    申请号:US344015

    申请日:1982-01-29

    摘要: Self-extinguishing molding materials, comprising (A) a polymer of a vinyl-aromatic compound, especially a styrene polymer, which has been made impact-resistant (B) a polyphenylene ether and (C) a flameproofing additive, with or without (D) conventional additives, wherein one part of the soft component of the impact-resistant polymer of the vinyl-aromatic compound has a mean particle size of .ltoreq.1.5 .mu.m and the other part has a mean particle size of .ltoreq.3 .mu.m. Such molding materials not only have good self-extinguishing properties but also give moldings having a particularly uniform matt surface.

    摘要翻译: 自动灭火成型材料,包括(A)已经制成抗冲击性的乙烯基芳族化合物,特别是苯乙烯聚合物的聚合物(B)聚苯醚和(C)具有或不具有(D)的(C)阻燃添加剂 )常规添加剂,其中乙烯基芳族化合物的耐冲击聚合物的一部分软组分的平均粒度为<1.5μm,另一部分的平均粒度为<3μm m。 这种成型材料不仅具有良好的自熄性,而且还具有特别均匀的无光泽表面的模制品。