THERMOSETTING RESIN COMPOSITIONS WITH LOW SHRINKAGE ON THE BASE OFTURATED POLYESTER RESINS SUITABLE FOR THE PRODUCTION OF MOULDING OSITIONS CAPABLE OF FREELY FLOWING

摘要

Thermosetting resin compositions with low shrinkage on the base of unsaturated polyester resins suitable for the production of moulding compositions capable of freely flowing Polyester resin compositions curable with low shrinkage which are suitable for the production of free-flowing moulding compositions can be obtained from non-crystalline unsaturated polyesters, copolymerisable vinyl or vinylidene compounds and cellulose esters with elevated viscosity.