A method of preparing a polymerization product of clopentadieno DICI - with low residual monomer content

摘要

Method of preparing a polymerization product of dicyclopentadiene with low residual monomer content.Consists in the polymerization Reaction Injection Molding (RIM), through a system of metathesis Catalyst which consists of two parts; a First Tungsten in Dissolution, and modified by adding a Salt of phenol; The second part contains the alquilalumin Catalyst Activator How you add a Moderator Agent.Both components of The Catalyst hidrocarbilo Additives are Incorporated. Those parts of the catalytic System mixed with DCPD to form Two Stable Solutions in separate containers, which will be the source for Independent movements that combine in the Mixer Head of Rim Machine.Then injected into a Mould, with Gentle heating, where infusible rapidly polymerize in a Solid Mass. The Polymer can be obtained in hot or cold you will have acquired Greater rigidity. Total Cycle Time can be 0.5 minutes. Application of Industrial Plastic.