A procedure for covering liquid or solid particles with a phase of liquid polymer in non-aqueous solvent systems. (Machine-translation by Google Translate, not legally binding)

摘要

A PROCEDURE FOR COVERING LIQUID OR SOLID PARTICLES WITH A LIQUID POLYMER PHASE IN NON-AQUEOUS SOLVENT SYSTEMS "in which the particles are dispersed in an organic solvent solution of the polymer, to which solution an organic non-solvent is added for said particles and said polymer, whose non-solvent is miscible with said organic solvent, thereby causing the polymer to separate from the solution and to settle around the dispersed particles, a mineral silicate being added intermittently during the addition of said non-solvent. (Machine-translation by Google Translate, not legally binding)