FORFARANDE FOR KOAGULERING AV GUMMIPOLYMERER FRAN VATTENHALTIGA EMULSIONER DERAV

摘要

A process is provided for the coagulation of rubber polymers from aqueous emulsions thereof wherein the coagulation is undertaken in the presence of an additive selected from a polysaccharide material and from a vegetable derived proteinaceous material. The polymers so coagulated are readily dried and may be used for the manufacture of products well known for the specific polymers.