TELOMERI FOTORETICOLABILI E PROCEDIMENTO PER IL LORO OTTENIMENTO

PCT No. PCT/FR82/00122 Sec. 371 Date Mar. 7, 1983 Sec. 102(e) Date Mar. 7, 1983 PCT Filed Jul. 20, 1982 PCT Pub. No. WO83/00336 PCT Pub. Date Feb. 3, 1983.Telomers and cotelomers with at least one sequence which can be cross-linked by light, and a method of preparing them. They are of the general fo...

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Hauptverfasser:	BOUTEVIN BERNARD, DEISS WILLY JEAN, MALISZEWICZ MARC, PIETRASANTA YVES
Format:	Patent
Sprache:	ita
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM APPARATUS SPECIALLY ADAPTED THEREFOR CHEMISTRY CINEMATOGRAPHY COMPOSITIONS BASED THEREON ELECTROGRAPHY HOLOGRAPHY MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS MATERIALS THEREFOR METALLURGY ORGANIC CHEMISTRY ORGANIC MACROMOLECULAR COMPOUNDS ORIGINALS THEREFOR PHOTOGRAPHY PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES PHYSICS THEIR PREPARATION OR CHEMICAL WORKING-UP
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Zusammenfassung:	PCT No. PCT/FR82/00122 Sec. 371 Date Mar. 7, 1983 Sec. 102(e) Date Mar. 7, 1983 PCT Filed Jul. 20, 1982 PCT Pub. No. WO83/00336 PCT Pub. Date Feb. 3, 1983.Telomers and cotelomers with at least one sequence which can be cross-linked by light, and a method of preparing them. They are of the general formula wherein the taxogen links -(Xi)- belong to the group made up of 2-hydroxy ethyl acrylate and methacrylate, acrylic or methacrylic acid, vinyl alcohol and allyl alcohol; the links emanate from the same taxogen Xi, esterified by means of a group with at least one photo-crosslinkable double bond in its molecule; and where 1