摘要:
This invention allows the high image quality multicolour liquid crystal display to be manufactured by a simple method in which colour filters (3, 24, 34) are applied by patterning an insulating resist (23, 33) on a plurality of electrodes (2, 22, 32) formed on a substrate (1, 21, 31) by forming colour filters one after another by way of electro-deposition and by patterning a light shielding substance at gaps of the colour filters by utilising the colour filters as masks.
摘要:
A color filter having an improved uniformity of color layer thickness is industrially advantageously manufactured by an electrodeposition method using as a counter electrode a wire netting-form electrode.
摘要:
A color filter having, on a surface of a substrate, colored coating films formed by electrodeposition using a photosensitive material and functional coating films between the gaps of the colored coating films formed by exposure to light from the back side of the substrate using a photosensitive, coating film-forming resin composition is superior in optical properties and reliability, surface-flatness, clearness in coloration and color contrast and is free from leakage of light by highly precise formation of the colored coating films and functional coating films.
摘要:
The invention relates to a thermosetting resin composition which comprises: (a) an ethylene copolymer containing 0.5 to 10 wt % of a structure originating from an acid anhydride group-containing monomer, and 3 to 40 wt % of a structure originating from an α, β-unsaturated carboxylic acid ester, (b) an epoxy resin, and (c) a curing agent for epoxy resins, with the compounding ratio of (a) to (b) being 0.1 to 1.0 (by weight), and a powder coating material comprising said composition. They are useful for coating those which require high anti-corrosive and anti-pitching properties, such as lower structure parts of automobiles, building materials, industrial materials, etc.
摘要:
[Object] This invention offers a method of manufacturing a flat electrodeposition coating composition which does not mask the hue and the fine pattern which are inherent to the thing to be coated and also offers a method of conducting such an electrodeposition. [Constitution] A flat electrodeposition coating composition which is characterized in containing (A) an anionic acryl resin having an acetoacetyl group in a side chain, (B) an amine and water, (C) an aldehyde and (D) an alkoxylated methylolmelamine resin with a water dilutability of not more than 4.0 cc and optionally containing (D) an acidic composition with pKa of not more than 1.9 as well as a method of flat electrodeposition coating using the above composition.
摘要:
A paint recovering method and collecting material to be used for the purpose of easily recovering the oversprayed paint in a spray painting booth, which is used when an article is painted, as paint which can be reused as such or after it has been subjected to a simple conditioning. The paint recovering method comprises the steps of providing a collecting material using an ultrafiltration membrane or a precision filtration membrane in a spray painting booth used when an article is painted, and recovering oversprayed paint by collecting the paint while passing water or an organic solvent therethrough. The paint collecting material comprises a plurality of hollow fiber membranes, at least one end of each of which is opened, arranged on a plate, a fixing material for fixedly supporting the hollow fiber membranes on the plate, and a distribution pipe communicating with the open ends of the hollow fibre membranes.
摘要:
This invention allows the high image quality multicolour liquid crystal display to be manufactured by a simple method in which colour filters (3, 24, 34) are applied by patterning an insulating resist (23, 33) on a plurality of electrodes (2, 22, 32) formed on a substrate (1, 21, 31) by forming colour filters one after another by way of electro-deposition and by patterning a light shielding substance at gaps of the colour filters by utilising the colour filters as masks.
摘要:
This invention allows the high image quality multicolour liquid crystal display to be manufactured by a simple method in which colour filters (3, 24, 34) are applied by patterning an insulating resist (23, 33) on a plurality of electrodes (2, 22, 32) formed on a substrate (1, 21, 31) by forming colour filters one after another by way of electro-deposition and by patterning a light shielding substance at gaps of the colour filters by utilising the colour filters as masks.
摘要:
This invention offers a microgel-containing anionic water-dispersible resin composition which is not affected by humidity, is not affected by water marks formed as a result of washing with water after the electrodeposition painting when used as an electrodeposition paint and is able to be used as an aqueous paint and a highsolid paint and also offers an electrodeposition coating composition containing said resin composition. This invention relates to a microgel-containing anionic water-dispersible resin composition containing (A) a resin composition having acetoacetyl and carboxyl groups, (B) an amine and water and (C) an aldehyde and also to an electrodeposition coating composition containing said resin composition.
摘要:
A method for manufacturing a substrate having electrically conductive circuits on the surface of a transparent substrate, window-shaped coating films on the electrically conductive circuits and a frame-shaped, functional coating film at the regions not occupied with the window-shaped coating films, includes the steps of:
(a) coating the surface of a transparent substrate with a photoresist composition to cover the circuits-carrying surface of the substrate, followed by forming a photoresist coating film, (b) superposing a photomask on the surface of the photoresist coating film formed through step (a) and exposing the thus masked photoresist coating film to light, (c) subjecting the substrate formed through steps (a) and (b) to development, and eliminating the photoresist coating film in the frame-shaped part, (d) subjecting the photoresist coating film left in step (c) to heat-treatment, (e) coating the substrate obtained through steps (a) to (d) in this order with a negative photoresist composition containing a function-imparting additive to cover the circuits-carrying surface of the substrate, followed by forming a functional coating film, (f) exposing the substrate obtained through steps (a) to (e) in this order to light emitted from the opposite side of the circuits-carrying surface of the substrate, (g) subjecting the substrate obtained through steps (a) through (f) in this order to development, and eliminating the uncured part of the functional coating film, (h) eliminating the photoresist coating film having been heat-treated in step (d), and (i) subjecting the substrate obtained through steps (a) to (h) in this order to electro-deposition using the circuits on the substrate as one electrode, and forming electro-deposition coating films at the window-shaped parts on the circuits.