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公开(公告)号：US5236810A
公开(公告)日：1993-08-17
申请号：US592245
申请日：1990-10-03
CPC分类号： G03F7/265 , H05K3/064 , H05K2203/0793 , H05K2203/135
摘要： An improved process for preparing a printed-circuit board, which successively comprises (I) a step of forming a positive photo-sensitive resist film onto a circuit board having a conductive film according to the electrodeposition coating process, (II) a step of irradiating a full dose of an actinic ray onto the positive photo-sensitive resist film through a photomask with which the actinic ray is cut off over a conductive circuit-forming area, (III) a step of developing the resulting resist film, (IV) a step of etching away a deposited copper-clad area, and (V) removing a remaining resist film on the conductive circuit-forming area, the improvement further comprising a step of imparting the resist film in the conductive circuit-forming area an increased alkali resistance prior to development so as to obtain the printed-circuit board having high resolution with good reproductivity without being affected by variations of the developing conditions.
摘要翻译： 一种制备印刷电路板的改进方法，其依次包括（I）根据电沉积涂布工艺在具有导电膜的电路板上形成正光敏抗蚀剂膜的步骤，（II）照射步骤 通过在导电电路形成区域上切割光化射线的光掩模，将正光敏抗蚀剂膜上的全剂量的光化射线，（III）显影所得抗蚀剂膜的步骤，（IV） 蚀刻掉沉积的铜包层区域的步骤，以及（V）去除导电电路形成区域上的剩余抗蚀剂膜，该改进还包括将导电电路形成区域中的抗蚀剂膜赋予增加的耐碱性的步骤 在开发之前，以获得具有高分辨率的印刷电路板，具有良好的再现性，而不受显影条件的变化的影响。
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公开(公告)号：US5262242A
公开(公告)日：1993-11-16
申请号：US745527
申请日：1991-08-15
CPC分类号： B32B38/14 , C08J3/091 , C09D175/04 , C08J2375/06 , Y10T428/1424 , Y10T428/31551 , Y10T428/31554 , Y10T428/31565 , Y10T428/31573 , Y10T428/31591 , Y10T428/31855
摘要： A colored coating composition containing, as essential components,(I) a resin composition comprising at least one selected from a group consisting of a mixture of a polyol resin having a mean molecular weight of 1000 to 30,000 and hydroxyl group on backbone chain terminals with a polyisocyanate compound as a crosslinking agent and having a mean molecular weight of 400 or more, a mixture of acrylic resin with a vinyl chloride/vinyl acetate copolymer resin, and polyurethane resin;(II) a coloring material, and(III) an organic solvent; and a colored film comprising a colored coating layer formed by use of the colored coating composition and suitable for use in vacuum forming.
摘要翻译： 作为必要成分的着色涂料组合物含有（I）树脂组合物，该树脂组合物含有选自平均分子量为1000〜30,000的多元醇树脂与主链末端的羟基的混合物中的至少一种， 聚异氰酸酯化合物作为交联剂，平均分子量为400以上，丙烯酸树脂与氯乙烯/乙酸乙烯酯共聚物树脂的混合物和聚氨酯树脂; （II）着色材料，和（III）有机溶剂; 以及着色膜，其包含通过使用着色涂料组合物形成并适用于真空成型的着色涂层。
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公开(公告)号：US5192611A
公开(公告)日：1993-03-09
申请号：US708862
申请日：1991-05-31
CPC分类号： B05D3/207 , B05D5/061 , B44C3/00 , G09F3/02 , G09F3/0291 , G09F9/375 , Y10S428/90 , Y10T428/1438 , Y10T428/1467 , Y10T428/1486 , Y10T428/24909 , Y10T428/28 , Y10T428/2843 , Y10T428/2848
摘要： Disclosed is a patterned film forming laminated sheet comprising a multi-layer construction prepared by successively laminating a release sheet layer (1), a pressure-sensitive adhesive layer (2), a base sheet layer (3), and a patterned film layer (4) or further laminating a pigmented print layer (5), said patterned film layer (4) being prepared by a process which comprises coating a fluid coating composition containing a powdery magnetic material on one side of the base sheet layer (3) to form a fluid film, and acting a magnetic force on the powdery magnetic material contained in the fluid film in a fluid state to form a pattern.
摘要翻译： 公开了一种图案化成膜层叠片，其包括通过依次层压剥离片层（1），压敏粘合剂层（2），基底层（3）和图案化膜层（ 4）或进一步层压有色印刷层（5），所述图案化膜层（4）通过包括在基片层（3）的一侧上涂覆含有粉末状磁性材料的流体涂料组合物的方法制备，以形成 流体膜，并以流体状态对包含在流体膜中的粉末状磁性材料施加磁力，以形成图案。
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公开(公告)号：US5160778A
公开(公告)日：1992-11-03
申请号：US451820
申请日：1989-12-15
CPC分类号： B44C1/1745 , Y10S428/913 , Y10T428/1424 , Y10T428/1452 , Y10T428/1462 , Y10T428/1481
摘要： The present invention provides a transfer sheet for marking which comprises a base sheet, a releasant layer, a layer of printed design or like marking (printed layer), a layer of pressure-sensitive adhesive and a release sheet, all superposed in this sequence, the transfer sheet being characterized in that an application film consisting of a film and an adhesive layer is provided over the exposed surface of the printed layer after removing the base sheet and the releasant layer from the transfer sheet.
摘要翻译： 本发明提供了一种用于标记的转印片，其包括基片，印刷层，印刷设计层或类似标记（印刷层），压敏粘合剂层和剥离片，全部以该顺序重叠， 所述转印片的特征在于，在从所述转印片上除去所述基片和所述印刷层之后，在所述印刷层的暴露表面上设置由膜和粘合剂层构成的涂布膜。
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公开(公告)号：US5127974A
公开(公告)日：1992-07-07
申请号：US523332
申请日：1990-05-14
CPC分类号： B60J11/00 , B29C51/16 , C09J7/0246 , C09J7/0264 , B29C51/10 , C09J2201/122 , C09J2201/606 , C09J2203/306 , Y10S156/939 , Y10T156/1052 , Y10T156/1056 , Y10T156/1944 , Y10T156/1972
摘要： Respectively disclosed is a method of temporarily protecting a surface of a top coating of a coating finished automobile, which method comprieses (A) adhering a plastic film having a releasable pressure-sensitive adhesive layer to a body surface of the coating finished automobile and/or (B) heating a heat-shrinkable plastic film to be shrinked so as to fit to an intended shape and to cover the body surface of the coating finished automobile; which method comprises applying to the body surface of the coating finished automobile a plastic film prepared by intermittently coating a releasable pressure-sensitive adhesive layer to cover the body of the coating finished automobile; which method comprises covering the body surface of the coating finished automobile with a plastic film having a rough surface on a side contacting with a coating surface, and fixing a terminal of the film and heating, when needed, to cover in conformity with a body shape; and which method comprises subjecting a plastic film to vacuum forming to cover a body surface of the coating finished automobile in conformity with the body shape.
摘要翻译： 分别公开了一种临时保护涂层成品汽车的顶涂层的表面的方法，该方法包括（A）将具有可剥离压敏粘合剂层的塑料膜粘附到涂覆成品汽车的主体表面和/或 （B）加热要收缩的热收缩塑料膜以适应预期的形状并覆盖涂覆成品汽车的车身表面; 该方法包括向涂覆成品汽车的体表施加塑料膜，该塑料膜通过间歇地涂覆可剥离的压敏粘合剂层以覆盖涂覆成品汽车的主体而制备; 该方法包括用具有与涂层表面接触的一侧具有粗糙表面的塑料膜覆盖涂覆成品汽车的车身表面，并且固定该膜的端子并且在需要时加热以与主体形状相一致 ; 并且该方法包括使塑料膜真空成型以覆盖涂层成品汽车的体表，以符合体形。
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公开(公告)号：US5035934A
公开(公告)日：1991-07-30
申请号：US436997
申请日：1989-11-15
IPC分类号： B32B27/08 , C07C265/00 , C08G18/28 , C08G18/61 , C08G18/62 , C08G18/71 , C08G18/77 , C08L27/12 , C08L87/00 , C09J7/02 , C09K3/18
CPC分类号： C08G18/289 , C08G18/6279 , C08G18/718 , C08G18/778 , C09J7/025 , C09J2205/114 , C09J2427/006 , C09J2451/006 , C09J2475/006 , C09J2483/006 , Y10T428/1429 , Y10T428/3154 , Y10T428/31544
摘要： Disclosed is an adhesive sheet for preventing icing, the sheet being characterized in that the sheet comprises a release sheet (1), a pressure-sensitive adhesive layer (2) formed on the sheet (1), a base sheet (3) adhered to the layer (2) and an anti-icing layer (4) formed on the base sheet (3) and that the anti-icing layer (4) is formed from a composition (A) or a composition (B), the composition (A) consisting essentially of:(a) a copolymer having hydroxyl, or hydroxyl and other reactive group and comprising an essential monomer components a fluoroolefin and a vinyl monomer having hydroxyl and copolymerizable with the fluoroolefin,(b) a silicone compound represented by the formula ##STR1## wherein n is an integer of 6 to 300, k is an integer of 0 to 6, h is 0 or 1, m is an integer of 0 to 6, j is 1 or 2, and Y is hydroxyl, carboxyl, epoxy, or a monovalent or bivalent groups containing one or two free isocyanate groups, and(c) a polyisocyanate compound, and the composition (B) consisting essentially of:(d) a graft copolymer prepared by reacting the component (a) and the component (b), and(c) the polyisocyanate compound.
摘要翻译： 公开了一种用于防止结冰的粘合片，其特征在于，片材包括剥离片（1），形成在片材（1）上的压敏粘合剂层（2），粘合到片材 所述层（2）和形成在所述基片（3）上的防冰层（4）和所述防结冰层（4）由组合物（A）或组合物（B）形成，所述组合物（ A）基本上由以下组成：（a）具有羟基或羟基和其它反应性基团并且包含必需单体组分的共聚物，其中氟烯烃和具有羟基的乙烯基单体和可与氟烯烃共聚的乙烯基单体，（b）由式 （I）其中n为6〜300的整数，k为0〜6的整数，h为0或1，m为0〜6的整数，j为1或2，Y为羟基 ，羧基，环氧基或含有一个或两个游离异氰酸酯基团的一价或二价基团，和（c）多异氰酸酯化合物，组合物（B）c 主要包括：（d）通过使组分（a）和组分（b）反应制备的接枝共聚物，和（c）多异氰酸酯化合物。
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公开(公告)号：US5079058A
公开(公告)日：1992-01-07
申请号：US487263
申请日：1990-03-02
CPC分类号： B05D3/207 , B05D5/061 , B44C3/00 , G09F3/02 , G09F3/0291 , G09F9/375 , Y10S428/90 , Y10T428/1448 , Y10T428/24893 , Y10T428/24909 , Y10T428/256 , Y10T428/28 , Y10T428/2848
摘要： Disclosed is a patterned film forming laminated sheet comprising a multi-layer construction prepared by successively laminating a release sheet layer (1), a pressure-sensitive adhesive layer (2), a base sheet layer (3), and a patterned film layer (4) or further laminating a pigmented print layer (5), said patterned film layer (4) being prepared by a process which comprises coating a fluid coating composition containing a powdery magnetic material on one side of the base sheet layer (3) to form a fluid film, and acting a magnetic force on the powdery magnetic material contained in the fluid film in a fluid state to form a pattern.
摘要翻译： 公开了一种图案化成膜层叠片，其包括通过依次层压剥离片层（1），压敏粘合剂层（2），基底层（3）和图案化膜层（ 4）或进一步层压有色印刷层（5），所述图案化膜层（4）通过包括在基片层（3）的一侧上涂覆含有粉末状磁性材料的流体涂料组合物的方法制备，以形成 流体膜，并以流体状态对包含在流体膜中的粉末状磁性材料施加磁力，以形成图案。
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