Negative-working multilayer photosensitive tonable element
    1.
    发明授权
    Negative-working multilayer photosensitive tonable element 失效
    负性多层感光色调元件

    公开(公告)号:US4247619A

    公开(公告)日:1981-01-27

    申请号:US105648

    申请日:1979-12-20

    IPC分类号: G03F3/10 G03F7/34 G03C11/12

    CPC分类号: G03F3/103 G03F7/34

    摘要: An improved peel apart photosensitive element comprises a strippable cover sheet, a photoadherent layer, and a tacky, nonphotosensitive contiguous layer receptive to colorant or particulate material, and a support. The element is useful in applications such as color proofing. Such elements are capable of producing reverse toned or colored images as well as duplicate colored images with greatly improved tonal range and image fidelity.

    摘要翻译: 改进的剥离感光元件包括可剥离的覆盖片,光粘着层和接受着色剂或颗粒材料的粘性,非光敏邻接层和支持体。 该元素在诸如彩色打样等应用中是有用的。 这些元件能够产生反色调或彩色图像以及重复的彩色图像,具有极大改善的色调范围和图像保真度。

    Embedded catalyst receptors for metallization of dielectrics
    2.
    发明授权
    Embedded catalyst receptors for metallization of dielectrics 失效
    用于金属化电介质的嵌入式催化剂受体

    公开(公告)号:US5112726A

    公开(公告)日:1992-05-12

    申请号:US362137

    申请日:1989-06-06

    摘要: The invention is directed to a laminate for the preparation of printed circuits by electroless plating of conductive metal thereon which comprisesa. an electrically insulative substrate bearingb. an adherent layer of crosslinked polymeric adhesive, which is insoluble in photodielectric developing solutions, having partially embedded therein finely divided particles of adsorbent which protrude from the adhesive surface away from the substrate, the protrusive surfaces of which are adsorptive with respect to electroless plating catalysts or reductive precursors thereof, andc. a solid layer of photodielectric adherently overlying the layer of adhesive and adsorbent particles.

    摘要翻译: 本发明涉及一种用于通过在其上无电镀导电金属来制备印刷电路的层压板,其包括a。 b。电绝缘基板轴承b。 交联聚合物粘合剂的粘附层,其不溶于光致介质显影溶液,其部分地嵌入有从粘合剂表面远离基材突出的细分散的吸附剂颗粒,其突出表面相对于化学镀催化剂是吸附性的 还原性前体,和c。 固态的光致电介质层贴着粘合剂层和吸附剂颗粒。

    Multilayer photosensitive element with solvent-soluble layer
    3.
    发明授权
    Multilayer photosensitive element with solvent-soluble layer 失效
    多层感光元件与溶剂层

    公开(公告)号:US4316951A

    公开(公告)日:1982-02-23

    申请号:US178734

    申请日:1980-08-18

    CPC分类号: G03F7/34 G03F3/106

    摘要: An improved peel apart photosensitive element for producing duplicate solvent-developed images comprising a strippable cover sheet, a photoadherent layer, a solvent-soluble, nontonable, polymeric nonphotosensitive contiguous layer and a support for photomechanical applications.

    摘要翻译: 一种用于生产重复的溶剂显影图像的改进的剥离感光元件,包括可剥离覆盖片,光粘着层,溶剂可溶性,不可分离,聚合非感光连续层和用于光机械应用的载体。

    Process for image reproduction using multilayer photosensitive tonable
element
    4.
    发明授权
    Process for image reproduction using multilayer photosensitive tonable element 失效
    使用多层感光色调元件的图像再现方法

    公开(公告)号:US4174216A

    公开(公告)日:1979-11-13

    申请号:US915063

    申请日:1978-06-12

    CPC分类号: G03F7/34 G03F3/103

    摘要: An image reproduction process which comprises exposing a multilayer element comprising (1) cover sheet, (2) photoadherent layer, and (3) tonable contiguous layer; stripping the cover sheet with either the exposed or unexposed areas of the photoadherent layer adhered thereto while the other areas of the photoadherent layer remain on the contiguous layer; and toning the areas of the contiguous layer from which the photoadherent layer were removed. Reverse and duplicate images can be produced.

    摘要翻译: 一种图像再现方法,其包括曝光多层元件,所述多层元件包括(1)覆盖片,(2)光粘着层和(3)可调色连续层; 用附着于其上的光粘附层的曝光或未曝光区域剥离覆盖片,而光粘着层的其它区域保留在邻接层上; 并且调色除去光致粘附层的连续层的区域。 可以产生反向和重复的图像。

    Negative-working multilayer photosensitive element
    7.
    发明授权
    Negative-working multilayer photosensitive element 失效
    负性多层感光元件

    公开(公告)号:US4282308A

    公开(公告)日:1981-08-04

    申请号:US163098

    申请日:1980-06-26

    IPC分类号: G03F3/10 G03F7/34 G03C1/76

    CPC分类号: G03F7/34 G03F3/103

    摘要: An improved peel apart photosensitive element comprises a strippable cover sheet, a photoadherent layer, and a tacky, nonphotosensitive contiguous layer receptive to colorant or particulate material, and a support. The element is useful in applications such as color proofing. Such elements are capable of producing reverse toned or colored images as well as duplicate colored images with greatly improved tonal range and image fidelity.

    摘要翻译: 改进的剥离感光元件包括可剥离的覆盖片,光粘着层和接受着色剂或颗粒材料的粘性,非光敏邻接层和支持体。 该元素在诸如彩色打样等应用中是有用的。 这些元件能够产生反色调或彩色图像以及重复的彩色图像,具有极大改善的色调范围和图像保真度。

    Solid imaging system
    9.
    发明授权
    Solid imaging system 失效
    固体成像系统

    公开(公告)号:US5143817A

    公开(公告)日:1992-09-01

    申请号:US455473

    申请日:1989-12-22

    CPC分类号: B29C67/0066 B29K2995/0073

    摘要: An apparatus and method for fabricating integral three-dimensional objects from successive layers of photoformable compositions by exposing the layers of the composition through a detachable flexible transparent film, one side of the film being in contact with the composition and the other side of the film with a rigid transparent plate, which guides and supports the film.

    摘要翻译: 一种用于通过将组合物的层暴露于可拆卸的柔性透明膜(45)的一层(45秒)的方式从可光成像组合物的连续层(11)制造整体的三维物体的装置和方法,所述膜的一侧(45秒)与 该组合物和另一侧(45分钟)具有刚性透明板(47),其引导并支撑该膜。