the production scale in my country is still small.

Polydicyclopentadiene (PDCPD for short) is a petroleum resin made from dicyclopentadiene (DCPD) as raw material and polymerized through organometallic catalysis. Polydicyclopentadiene appears as a colorless, transparent solid and is resistant to general acids, alkalis and organic solvents. As a new type of engineering plastic, polydicyclopentadiene has the advantages of environmental friendliness, high strength, low temperature…