Effect of Raw Material Composition and Polymerization on Properties of Resin Products
The pentadiene petroleum resin plant is one of the main production units of Dushanzi Tianli Petrochemical Co.,Ltd.The plant adopts advanced domestic production technology and uses pentadiene,monoolefin,isoprene and ammonium styrene separated from C5 raw materials as raw materials to obtain resin product through cation polymerization.The main brands of the resin product are L-1000,L-1201 and L-1301.They are applied to hot melt roadmap paint,hot melt pressure sensitive adhesive label,EVA hot melt adhesive.Different grades of products have different properties and production regulation modes.According to the polymerization reaction mechanism and influencing factors,the stability of products is controlled by means of adjusting the proportion of raw materials,controlling the reaction temperature.
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