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    Process for producing decorative articles
    61.
    发明授权
    Process for producing decorative articles 失效
    生产装饰品的方法

    公开(公告)号：US4310370A

    公开(公告)日：1982-01-12

    申请号：US81354

    申请日：1979-10-03

    申请人： Eisuke Arai ,  Fumio Takagi ,  Yasuaki Ishii ,  Kuniaki Kamei

    发明人： Eisuke Arai ,  Fumio Takagi ,  Yasuaki Ishii ,  Kuniaki Kamei

    IPC分类号： B32B38/00 ,  B29C59/00 ,  B29C69/00 ,  B32B3/28 ,  B32B3/30 ,  B32B33/00 ,  B32B37/00 ,  B32B37/10 ,  B44C1/20 ,  B44C3/00 ,  B05D3/00 ,  B05D5/02

    CPC分类号： B44C1/20 ,  B32B3/28 ,  B44C3/00 ,  Y10T156/1039 ,  Y10T156/1041 ,  Y10T428/24355 ,  Y10T428/24479 ,  Y10T428/24612 ,  Y10T428/24802

    摘要： A process for producing decorative articles having patterns of surface concavities and convexities (unevennesses) comprises the steps of:(1) placing into mutual contact and laminating a hardenable decorative material layer and an expansion-contraction deformable sheet provided with regions susceptible to expansion-contraction deformation and regions not susceptible to said deformation;(2) causing the deformable sheet to undergo said deformation under pressure thereby to impart a pattern of unevennesses to the decorative material layer in contact with the sheet; and(3) causing the hardenable decorative material layer to fully harden.The sheet deformed under pressure imparts a unique pattern of surface unevennesses corresponding to the two kinds of regions to the decorative material layer. Decorative articles thus obtained can be applied to a wide variety of uses as materials for decorating architectural exteriors and interiors and as decorative boards. The degree of surface unevenness can be controlled by adjusting the pressure. Colored patterns corresponding to the unevennesses can also be formed.

    摘要翻译： 具有表面凹凸图案（不平整）的装饰品的制造方法包括以下步骤：（1）将可硬化的装饰材料层和具有容易膨胀收缩的区域的膨胀缩缩变形片相互接触并层压 变形和区域不易于变形; （2）使可变形片材在压力下经受所述变形，从而赋予与片材接触的装饰材料层的不均匀图案; 和（3）使可硬化的装饰材料层完全硬化。 在压力下变形的片材赋予与装饰材料层对应的两种区域的独特的表面凹凸图案。 如此获得的装饰品可以应用于各种用途，作为用于装饰建筑外观和内部的装饰材料以及装饰板。 可以通过调节压力来控制表面不均匀度。 也可以形成与不平坦部分对应的着色图案。

    Half-tone screen making by decapitation of substrate projections
    62.
    发明授权
    Half-tone screen making by decapitation of substrate projections 失效
    半色调屏幕通过斩首衬底投影

    公开(公告)号：US3982949A

    公开(公告)日：1976-09-28

    申请号：US602444

    申请日：1975-08-06

    申请人： Edgard Reymond

    发明人： Edgard Reymond

    IPC分类号： B44C1/20 ,  B44C1/22 ,  B44F1/08 ,  G03F5/14 ,  G03F5/00

    CPC分类号： B44C1/20 ,  B44C1/22 ,  B44F1/08 ,  G03F5/14

    摘要： A half-tone screen comprises a transparent or opaque sheet having an uneven face with a multitude of projections thereon coated with a paint or varnish of contrasting color. By scraping, the coating material is removed and the projections decapitated to a selected degree to provide desired progressive shading effects.

    摘要翻译： 半色调屏幕包括透明或不透明的片材，其具有不平坦的表面，其上具有多个突起，涂覆有对比色的油漆或清漆。 通过刮擦，去除涂层材料并将突起斩波到选定的程度以提供期望的渐进着色效果。