摘要:
A positive photosensitive composition comprising an alkali-soluble resin having phenolic hydroxyl groups (a) and a photo-thermal conversion material (b), and not containing a quinonediazide compound, which contains an alkali-soluble resin having phenolic hydroxyl groups, of which at least some are esterified (a-1).
摘要:
A method for forming a positive image, which comprises exposing an image-forming material comprising a substrate and a positive photosensitive composition layer containing a novolak resin and a photo-thermal conversion material which absorbs light from an image exposure light source and converts it to heat and not containing a thermally decomposable material which decomposes by the action of heat generated by the photo-thermal conversion material upon absorption of light from the image exposure light source, formed on the substrate, followed by development with an alkali developer containing an amphoteric surfactant to form a positive image.
摘要:
A radiation sensitive composition comprising a film-forming resin and a bis(sulfonyl)diazomethane compound of the following formula (1) or (2): ##STR1## wherein each of R.sup.1 and R.sup.3 is a linear, branched or cyclic alkyl group which may be substituted, R.sup.2 is a halogen atom, an alkoxy group which may be substituted, a nitro group, a cyano group, a nitrile group or an amide group, and each of R.sup.4, R.sup.5 and R.sup.6 which are independent of one another, is a linear, branched or cyclic alkyl group which may be substituted, a halogen atom, an alkoxy group which may be substituted, a nitro group, a cyano group, a nitrile group or an amide group.
摘要翻译:一种辐射敏感性组合物,其包含成膜树脂和下式(1)或(2)的双(磺酰基)重氮甲烷化合物:其中R 1和R 3各自为可被取代的直链,支链或环状烷基, R 2为卤素原子,可以被取代的烷氧基,硝基,氰基,腈基或酰胺基,R 4,R 5和R 6各自独立地为直链状,支链状 或可被取代的环状烷基,卤素原子,可被取代的烷氧基,硝基,氰基,腈基或酰胺基。
摘要:
A photopolymerizable composition comprising (A) an ethylenically unsaturated compound, (B) a cyanine dye and (C) a photopolymerization initiator, wherein the cyanine dye of component (B) is a cyanine dye of a structure having hetero atoms connected via a polymethine chain, and the polymethine chain has at least one substituent of the following formula (.alpha.): ##STR1## wherein Q.sup.1 and Q.sup.2 are optional substituents, which may be connected to form a ring.
摘要:
A positive photosensitive composition comprising an alkali-soluble organic high molecular substance having phenolic hydroxyl groups and an acid color forming dye.
摘要:
A photopolymerizable composition for a color filter, which comprises a compound having at least one ethylenically unsaturated double bond, a photopolymerization initiator, and a red, green or blue colorant and which, when formed into a coating film having a dried film thickness of at most 1 .mu.m, has an optical density of at least 1.1.
摘要:
A polymerizable composite composition comprising a) a hydrolysate and/or condensate of at least one hydrolysable alkylsilane having at least one alkyl group, at least one hydrolysable arylsilane having at least one aryl group or at least one hydrolysable alkylarylsilane having at least one alkylaryl group, and at least one hydrolysable silane containing an epoxy group, b) at least one organic compound having at least 2 epoxy groups, and c) a cationic initiator, is suitable to provide, upon curing, substrates with a patterned coating or patterned molded articles. The patterned coatings and molded articles obtained show high relaxation ability, high chemical resistance and mechanical stability. Micropatterns can be obtained with high stability of shape.
摘要:
A production process for a structure includes preparing a substrate on which a first layer and a second layer are provided in this order; forming a second mold, which is a part of a mold member serving as a mold for forming the structure, from the second layer; etching the first layer using the second mold as a mask and thereby forming a first mold, which is another part of the mold member from the first layer; providing a coating layer which serves as the structure to cover the first mold and the second mold; and removing the first mold and the second mold and thereby forming the structure.
摘要:
An ink jet head is formed with a nozzle surface having a liquid repellent characteristic. The nozzle surface comprises a condensation product made from a hydrolyzable silane compound having a fluorine containing group and a hydrolyzable silane compound having a cationic polymerizable group.
摘要:
A coating composition comprising a) a condensation product of at least one hydrolyzable silane having a fluorine-containing group and at least one hydrolyzable silane having a cationically polymerizable group, and b) a cationic initiator, provides, upon curing, substrates with an alkali-resistant, liquid-repellent coating.