摘要:
A material for making an electroconductive pattern, the material comprising a support and a light-exposure differentiable element, characterized in that the light-exposure differentiable element comprises an outermost layer containing a polyanion and a polymer or copolymer of a substituted or unsubstituted thiophene, and optionally a second layer contiguous with the outermost layer; and wherein the outermost layer and/or the optional second layer contains a light-sensitive component capable upon exposure of changing the removability of the exposed parts of the outermost layer relative to the unexposed parts of the outermost layer; and a method of making an electroconductive pattern on a support using the material for making an electroconductive pattern.
摘要:
The present invention provides an optical recording medium, which contains a substrate (42); and a recording layer (41) disposed on the substrate, wherein the recording layer is subjected to recording of information using holography, wherein the recording layer contains a gas generating substance encapsulated in minute receptacles, and wherein the gas generating substance generates gas upon radiation of light. The present invention also provides an optical recording method, and an optical information reproducing method using such the optical recording medium.
摘要:
Lithographic printing plates are imaged using an inkjet printer to imagewise apply a chemical or masking agent onto the plate surface. In some embodiments, the chemical causes an affinity change, thereby facilitating lithographic printing.
摘要:
The present invention provides an optical recording medium, which contains a substrate (42); and a recording layer (41) disposed on the substrate, wherein the recording layer is subjected to recording of information using holography, wherein the recording layer contains a gas generating substance encapsulated in minute receptacles, and wherein the gas generating substance generates gas upon radiation of light. The present invention also provides an optical recording method, and an optical information reproducing method using such the optical recording medium.
摘要:
Die Erfindung betrifft ein lichtempfindliches, negativ arbeitendes Aufzeichnungsmaterial, das Diazoniumsalze als lichtempfindliche Verbindungen, Metallsalze sowie gegebenenfalls polymere Bindemittel und andere übliche Hilfs- und Zusatzstoffe enthält sowie ein Verfahren zur Herstellung von Flachdruckplatten.
摘要:
A light-sensitive composition comprises a diazo resin, a polymeric binder, and at least one compound having at least one structural unit selected from the group consisting of ureido bond, thioureido bond, urethane bond and thiourethane bond. The light-sensitive composition can suitably be used for preparing a presensitized plate for use in making lithographic printing plates and is excellent in developability with an aqueous alkaline developer.
摘要:
A light-sensitive composition for use with lithographic printing plates is described which comprises (1) a light-sensitive, organic solvent soluble and substantially water-insoluble diazo resin which is the reaction product of a water-soluble, light-sensitive condensate of an aromatic diazonium compound and an organic condensing agent with a halogenated Lewis acid or a salt thereof, (2) a substantially water-insoluble, film forming organic high-molecular weight compound having an acid value of from 10to 200, (3) a polynuclear aromatic sulfonic acid or a salt thereof, and (4) a salt-forming organic dye compound.