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1. 发明授权

US06521390B1 Flexographic printing element comprising an IR-ablatable layer with improved sensitivity 失效
标题翻译：柔性版印刷元件包括具有改进的灵敏度的IR可消融层
公开(公告)号：US06521390B1
公开(公告)日：2003-02-18
申请号：US09613720
申请日：2000-07-11
申请人： Alfred Leinenbach , Sabine Philipp , Eddy Daems , Hieronymus Andriessen , Luc Leenders
发明人： Alfred Leinenbach , Sabine Philipp , Eddy Daems , Hieronymus Andriessen , Luc Leenders
IPC分类号： G03C176
CPC分类号： G03F7/202 , B41C1/05 , Y10S430/112 , Y10S430/145
摘要： Photosensitive printing element for preparing flexographic printing plates via computer-to-plate technology with a support, a photopolymerizable layer and an IR-ablatable layer substantially opaque to actinic radiation which comprises at least one heat-combustible polymeric binder, at least one IR-absorbing material and at least one aliphatic diester, and a process for making a flexographic printing plate using such an element.
摘要翻译：用于通过计算机对板技术制备柔版印版的感光印刷元件，其具有基本上对光化辐射不透明的载体，可光聚合层和IR可消除层，其包含至少一种可热可燃聚合物粘合剂，至少一种IR吸收材料和至少一种脂肪族二酯，以及使用这种元素制造柔性版印刷版的方法。

2. 发明授权

US6103451A Multilayer element for producing printing or relief plates 失效
标题翻译：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。

3. 发明授权

US06673857B1 Thermoplastic elastomer compositions 有权
标题翻译：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。

4. 发明授权

US06599679B2 Photosensitive flexographic printing element having an IR-ablative layer comprising polyether-polyurethanes 失效
公开(公告)号：US06599679B2
公开(公告)日：2003-07-29
申请号：US09998223
申请日：2001-12-03
申请人： Sabine Philipp , Jürgen Kaczun
发明人： Sabine Philipp , Jürgen Kaczun
IPC分类号： G03F700
CPC分类号： B41C1/05 , G03F7/202 , Y10S430/145 , Y10S430/146
摘要： A photosensitive flexographic printing element for the production of flexographic printing plates by digital imaging by means of lasers which has an IR-ablative layer with a polyether-polyurethane as binder. A process for the production of flexographic printing plates using an element of this type.

5. 发明授权

US6037101A Photosensitive mixture and recording material produced therefrom 失效
标题翻译：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。

6. 发明授权

US06326128B1 Production of a photosensitive recording material 失效
标题翻译：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。

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