Preparing composition for composite laminates
A composition for the production of a prepreg for the manufacture of thermoset composite laminates, a method for the production of a prepreg, the prepreg, and a thermoset glass fibre reinforced composite laminate manufactured by curing the prepreg. The composition comprises unsaturated polyesters or...
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Format | Patent |
Language | English French German |
Published |
16.09.2015
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Subjects | |
Online Access | Get full text |
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Abstract | A composition for the production of a prepreg for the manufacture of thermoset composite laminates, a method for the production of a prepreg, the prepreg, and a thermoset glass fibre reinforced composite laminate manufactured by curing the prepreg. The composition comprises unsaturated polyesters or vinylesters (A, B), a catalyst (C), a thickening agent (D), and a crosslinking initiator (E), a first component (A) of the unsaturated polyesters or vinylesters comprising reactive groups that react with the thickening agent (D), and a second component (B) of the unsaturated polyesters or vinylesters not comprising any groups that react with the thickening agent (D), the composition also comprising a polyether polyol (F). |
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AbstractList | A composition for the production of a prepreg for the manufacture of thermoset composite laminates, a method for the production of a prepreg, the prepreg, and a thermoset glass fibre reinforced composite laminate manufactured by curing the prepreg. The composition comprises unsaturated polyesters or vinylesters (A, B), a catalyst (C), a thickening agent (D), and a crosslinking initiator (E), a first component (A) of the unsaturated polyesters or vinylesters comprising reactive groups that react with the thickening agent (D), and a second component (B) of the unsaturated polyesters or vinylesters not comprising any groups that react with the thickening agent (D), the composition also comprising a polyether polyol (F). |
Author | WIHLSSON, LENNART |
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DocumentTitleAlternate | Herstellung einer Zusammensetzung für Verbundmaterialien Préparation de composition pour stratifiés composites |
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Notes | Application Number: EP20070107108 |
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RelatedCompanies | ABB TECHNOLOGY LTD |
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Snippet | A composition for the production of a prepreg for the manufacture of thermoset composite laminates, a method for the production of a prepreg, the prepreg, and... |
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SubjectTerms | AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERAL PROCESSES OF COMPOUNDING MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PRINTED CIRCUITS THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP |
Title | Preparing composition for composite laminates |
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