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    • 3. 发明授权
    • Process for producing rigid and flexible circuits
    • 生产刚性和柔性电路的工艺
    • US5935405A
    • 1999-08-10
    • US926111
    • 1997-09-09
    • Gerhard-Dieter WolfFriedrich Jonas
    • Gerhard-Dieter WolfFriedrich Jonas
    • H05K3/10H05K3/18H05K3/42C25D5/02
    • H05K3/188C25D5/022H05K3/108H05K2201/0329H05K2203/1142H05K3/426
    • Rigid or flexible circuits of electrically conductor tracks can be produced on flexible or rigid, non-conductive support materials bya) coating the surfaces of the support materials including existing drill holes with a primer and a conductive polymer, preferably poly-3,4-ethylendioxythiophene, which may contain binders,b) applying an electroplating resist in the form of the negative image of the conductor tracks,c) metallizing by electroplating the surface kept free by the electroplating resist, including existing drill holes, in the form of the positive image of the conductor tracks,d) removing the electroplating resist ande) removing the conductive polymer, which had been below the electroplating resist, or converting it to a non-conductive form, wherein the conductor tracks are electrically interconnected during the metallizing step by the layer of conductive polymer, thereby avoiding the need to individually contact each conductor track.
    • 电导体轨道的刚性或柔性电路可以通过以下方式在柔性或刚性的非导电支撑材料上制造:a)用底漆和导电聚合物涂覆包括现有钻孔的载体材料的表面,优选聚3,4- 乙烯二氧噻吩,其可以包含粘合剂,b)以导体轨迹的负像形式施加电镀抗蚀剂,c)通过电镀由电镀抗蚀剂保持的表面(包括现有的钻孔)以阳性形式进行金属化 导体轨迹的图像,d)去除电镀抗蚀剂,以及e)去除已经在电镀抗蚀剂下面的导电聚合物,或将其转换成非导电形式,其中导体轨道在金属化步骤期间电互连, 导电聚合物层,从而避免需要单独接触每个导体轨道。
    • 8. 发明授权
    • Antistatic plastic articles
    • 防静电塑料制品
    • US5370981A
    • 1994-12-06
    • US36263
    • 1993-03-24
    • Werner KrafftFriedrich JonasBavo MuysDirk Quintens
    • Werner KrafftFriedrich JonasBavo MuysDirk Quintens
    • C08L65/00B32B27/00C08G61/12C08J7/04G03C1/89G03C1/85
    • C08J7/047C08G61/126G03C1/89C08J2481/00Y10S428/922Y10T428/2991Y10T428/31
    • Antistatically treated plastic formed articles, e.g. photographic film supports, that contain at least two layers on the surface to be antistatically treated, wherein a layer nearer to the plastic surface contains a preparation of a polythiophene that is built up from structural units of the formula ##STR1## wherein R.sub.1 and R.sub.2 independently of each other stand for hydrogen or a C.sub.1 -C.sub.4 -alkyl group or together form an optionally substituted C.sub.1 -C.sub.4 -alkylene group, preferably a methylene group optionally substituted by alkyl groups, a 1,2-ethylene group optionally substituted by C.sub.1 -C.sub.12 -alkyl or phenyl groups, a 1,3-propylene group or a 1,2-cyclohexylene group,and a polyanion, a farther layer contains a film-forming polymer and at least one of the two layers contains an alkoxysilane, are characterized, apart from excellent antistatic properties, by very good layer adhesion.
    • 抗静电处理的塑料成型制品,例如 照相胶片载体,其在要被抗静电处理的表面上含有至少两层,其中更靠近塑料表面的层含有聚噻吩的制备物,该聚噻吩由式的结构单元构成,代表氢或C1 -C 1-4 - 烷基或一起形成任选取代的C 1 -C 4亚烷基,优选任选被烷基取代的亚甲基,任选被C 1 -C 12 - 烷基或苯基取代的1,2-亚乙基, 3-亚丙基或1,2-亚环己基,并且聚阴离子,更远的层包含成膜聚合物,并且两层中的至少一层含有烷氧基硅烷,其特征在于除了优异的抗静电性之外,非常好 层附着力。