초록 ▼

Fibre composite systems, in particular fibre composite laminates, can be prepared advantageously from a fibre composite impregnated with a curable epoxide resin matrix containing: (a) a liquid epoxide resin or a liquid mixture of epoxide resins, (b) an aliphatic or cycloaliphatic primary monoamine a

Fibre composite systems, in particular fibre composite laminates, can be prepared advantageously from a fibre composite impregnated with a curable epoxide resin matrix containing: (a) a liquid epoxide resin or a liquid mixture of epoxide resins, (b) an aliphatic or cycloaliphatic primary monoamine and/or disecondary diamine and (c) a tertiary amine which cures by catalysis or (d) a cycloaliphatic diamine or an aliphatic diamine or polyamine, containing not more than one sterically unhindered primary amino group, by crosslinking and curing the resin matrix below 120°C.

대표청구항 ▼

A fibre composite impregnated with a solvent-free epoxide resin matrix curable at a temperature less than 120°C. which contains (a) a liquid epoxide resin or a liquid mixture of epoxide resins, (b) an aliphatic or cycloaliphatic primary monoamine and/or disecondary diamine and (c) a tertiary amine e

A fibre composite impregnated with a solvent-free epoxide resin matrix curable at a temperature less than 120°C. which contains (a) a liquid epoxide resin or a liquid mixture of epoxide resins, (b) an aliphatic or cycloaliphatic primary monoamine and/or disecondary diamine and (c) a tertiary amine epoxy curing agent or imidazole which cures by catalysis, there being present in the curable epoxide resin matrix, for 1 epoxide equivalent of the epoxide resin (a), 0.15 to 0.8 amine hydrogen equivalent of the amine component (b) and 0.01 to 0.1 mole of the tertiary amine (c). A fibre composite system, in particular a fibre composite laminate, prepared from the fibre composite according to claim 1 and, if appropriate, other materials, by shaping and crosslinking the resin matrix.