Structure including thin primer film and method of producing said structure
AssigneeTaiyo Yuden Chemical Technology Co., Ltd.
InventorKunihiko Shibusawa
Life of this patent
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Abstract
One object is to provide a structure including a thin primer film formed by a dry process and tightly bound to a fluorine-containing silane coupling agent. In accordance with one aspect, a structure according to an embodiment of the present disclosure includes: a substrate; and a thin primer film containing at least one substance selected from the group consisting of silicon, titanium, aluminum, aluminum oxide, and zirconium and formed on a surface of the substrate by a dry process.
Claims19
A structure comprising:
- a substrate;
- an emulsion layer formed on the substrate;
- and a thin primer film containing at least one substance selected from the group consisting of silicon, titanium, aluminum, aluminum oxide, and zirconium and formed on a part or entirety of a surface of the emulsion layer by a dry process,
- wherein the substrate is selected from the group consisting of:
- (a) a stencil printing plate having formed therein openings corresponding to a printing pattern;
- (b) a mesh body;
- (c) a mesh body used in a stencil printing plate;
- (d) a printing pattern retainer of a stencil printing plate, the printing pattern retainer having formed therein printing pattern openings;
- and (e) a porous sheet body.
A stencil printing plate comprising:
- a printing mesh body;
- an emulsion layer formed on the printing mesh body;
- and a thin primer film formed on the emulsion layer by a dry process and containing at least one substance selected from the group consisting of silicon, titanium, aluminum, aluminum oxide, and zirconium;
- and a coating layer formed on the thin primer film and having water repellence and/or water and oil repellence.
A method of producing a stencil printing plate comprising the steps of:
- preparing a printing mesh body;
- forming an emulsion layer on the printing mesh body;
- and forming a thin film containing at least one element or compound selected from the group consisting of silicon, titanium, aluminum, aluminum oxide, and zirconium on the emulsion layer by a dry process.
Dependencies are inferred from the claim text.