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    Multilayer element for producing printing or relief plates
    2.
    发明授权
    Multilayer element for producing printing or relief plates 失效
    用于生产印刷或浮雕板的多层元件

    公开(公告)号：US6103451A

    公开(公告)日：2000-08-15

    申请号：US157599

    申请日：1998-09-21

    申请人： Rainer Blum ,  Sabine Philipp ,  Alfred Leinenbach

    发明人： Rainer Blum ,  Sabine Philipp ,  Alfred Leinenbach

    IPC分类号： B32B27/30 ,  G03F7/00 ,  G03F7/11

    CPC分类号： G03F7/11

    摘要： A multilayer element comprising a substrate, an intermediate layer and a photopolymerizable or photocrosslinkable layer in the stated order is used for producing printing or relief plates. The intermediate layer contains a copolymer of a monomer (A) of the formula (I) or (II) and a copolymerizable monomer (B) ##STR1## where R.sup.1 is vinyl, propen-2-yl, 1-buten-2-yl or styryl or a radical R.sup.2 --O--CO--CH.dbd.CH--, R.sup.2 is an alkyl, aryl, aralkyl or cycloalkyl radical of up to 10 carbon atoms, R.sup.3 is H, methyl or ethyl and n is from zero to 5. The intermediate layer in the multilayer element has improved adhesion in the laminate. It is initially nontacky and does not become tacky until after the application of the photopolymerizable layer, as a result of the interaction with said layer. The improved adhesion in the laminate is retained even after storage and repeated use of the finished printing plates.

    摘要翻译： 使用包括基板，中间层和可光聚合或可光致交联层的多层元件按照所述的顺序制造印刷版或浮雕版。 中间层包含式（I）或（II）的单体（A）和可共聚单体（B）的共聚物，其中R 1是乙烯基，丙烯-2-基，1-丁烯-2-基或苯乙烯基或 基团R2-O-CO-CH = CH-，R2是至多10个碳原子的烷基，芳基，芳烷基或环烷基，R3是H，甲基或乙基，n是0-5。 多层元件具有改进的层压体粘附性。 由于与所述层的相互作用，它最初是不粘的，并且直到施加可光聚合层之后才变粘。 即使在保存并重复使用成品印刷版之后，也保留了层压体中改善的粘合性。

    Thermoplastic elastomer compositions
    3.
    发明授权
    Thermoplastic elastomer compositions 有权
    热塑性弹性体组合物

    公开(公告)号：US06673857B1

    公开(公告)日：2004-01-06

    申请号：US09959395

    申请日：2001-10-24

    申请人： Konrad Knoll ,  Richard Rebizak ,  Rainer Anderlik ,  Sabine Philipp ,  Josef Wünsch

    发明人： Konrad Knoll ,  Richard Rebizak ,  Rainer Anderlik ,  Sabine Philipp ,  Josef Wünsch

    IPC分类号： C08L510

    CPC分类号： C08L53/02 ,  C08L23/04 ,  C08L23/10 ,  C08L23/22 ,  C08L2666/02 ,  C08L2666/04 ,  C08L2666/14

    摘要： A thermoplastic elastomer composition comprises a) from 5 to 99% by weight of a block copolymer which is composed of hard blocks S made from vinyl aromatic monomers and of one or more random soft blocks B/S made from dienes and from vinyl aromatic monomers, b) from 1 to 95% by weight of a plasticizer with a higher polarity than white oil and with a lower polarity than diisooctyl phthalate, c) from 0 to 50% by weight of a polyolefin, and d) from 0 to 60% by weight of additives, where the total of a) to d) is 100% by weight. The use of the molding compositions to produce flexible or elastic moldings is described, as are the resultant moldings.

    摘要翻译： 一种热塑性弹性体组合物包含：（a）5至99重量％的由乙烯基芳族单体制成的硬质块S和由二烯和乙烯基芳族单体制成的一种或多种无规软嵌段B / S组成的嵌段共聚物，b ）1至95重量％的具有比白油高的极性并且具有比二异辛基邻苯二甲酸酯低的极性的增塑剂，c）0至50重量％的聚烯烃，和d）0至60重量％的 添加剂，其中a）至d）的总量为100重量％。 描述了模制组合物用于生产柔性或弹性模制品的用途，以及所得模制品。

    Photosensitive mixture and recording material produced therefrom
    5.
    发明授权
    Photosensitive mixture and recording material produced therefrom 失效
    感光性混合物和由其制备的记录材料

    公开(公告)号：US6037101A

    公开(公告)日：2000-03-14

    申请号：US55721

    申请日：1998-04-07

    申请人： Thomas Telser ,  Stefan Wegener ,  Sabine Philipp ,  Hartmut Sandig

    发明人： Thomas Telser ,  Stefan Wegener ,  Sabine Philipp ,  Hartmut Sandig

    IPC分类号： G03F7/004 ,  C08F297/04 ,  G03F7/00 ,  G03F7/027 ,  G03F7/033 ,  G03F7/11 ,  G03F7/30 ,  G03C1/725

    CPC分类号： G03F7/033

    摘要： A photosensitive recording material having a dimensionally stable substrate and a photosensitive layer which is applied thereon and containsA) an elastomeric block copolymer as a binder,B) a polymerizable compound andC) a compound capable of initiating the polymerization of the compound B under the action of actinic radiation,is described, the elastomeric block copolymer A being a block copolymer having blocks of polymerized1. styrene units,2. alkylene units and3. diene units.The material is suitable for the production of relief printing plates, especially flexographic printing plates, which are distinguished by higher resistance to swelling in the presence of printing inks containing ester solvents or UV-curable components.

    摘要翻译： 具有尺寸稳定的基材和感光层的光敏记录材料，其上涂覆有A）作为粘合剂的弹性体嵌段共聚物，B）可聚合化合物和C）能够引发化合物B在 描述了弹性体嵌段共聚物A，其是具有聚合的1.苯乙烯单元，2.亚烷基单元和3.二烯单元的嵌段的嵌段共聚物。 该材料适用于生产凸版印刷版，特别是柔版印版，其特征在于在存在含有酯溶剂或UV可固化组分的印刷油墨的情况下，较高的耐​​溶胀性。

    Production of a photosensitive recording material
    6.
    发明授权
    Production of a photosensitive recording material 失效
    生产感光记录材料

    公开(公告)号：US06326128B1

    公开(公告)日：2001-12-04

    申请号：US09042573

    申请日：1998-03-17

    申请人： Thomas Telser ,  Stefan Wegener ,  Sabine Philipp ,  Manfred Zürger

    发明人： Thomas Telser ,  Stefan Wegener ,  Sabine Philipp ,  Manfred Zürger

    IPC分类号： G03F711

    CPC分类号： G03F7/092 ,  G03F7/09 ,  Y10S430/138

    摘要： A process for the production of a photosensitive recording material for producing relief printing plates is described, in which a photosensitive layer is laminated with a composite element comprising a protective cover sheet, a release layer and, if required, a further layer, wherein the surface of the uppermost layer of the composite element or the surface of the photosensitive layer is subjected to a corona treatment immediately before contact. As a result of the corona treatment, the adhesion of the applied layer is substantially increased.

    摘要翻译： 描述了用于生产用于制造凸版印刷版的感光记录材料的方法，其中感光层与包含保护性覆盖片，剥离层以及如果需要的另外的层的复合元件层叠，其中表面 的复合元件的最上层或感光层的表面在接触之前进行电晕处理。 作为电晕处理的结果，施加层的粘附性显着增加。