IMPROVEMENTS IN AREA OF COMPOSITE MATERIALS Russian patent published in 2016 - IPC C08J3/24 C08L63/00 C08J5/24 

Abstract RU 2577276 C2

FIELD: chemistry.

SUBSTANCE: method for obtaining curable composite material includes stages of mixing together liquid curable resin and curing reagent, which has melt point higher than 100°C, to obtain liquid mixture of curable resin and curing reagent. In obtaining curable composite material reinforcing filler with fibrous structure is at least partly soaked with curable resin, mixed with curing reagent. After obtaining curable composite material curing of composite material is realised by subjecting it to impact of higher temperature under pressure not higher than 3 bar of absolute pressure to obtain cured composite material.

EFFECT: invention improvement.

16 cl, 4 dwg, 3 ex

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RU 2 577 276 C2

Authors

Mortimer Stiv

Dates

2016-03-10Published

2011-06-14Filed