As the global ethylene production capacity has improved year by year,Petroleum Resin because the by-product cracked carbon nine fraction of ethylene contains diolefins,Petroleum Resin aryl olefins and other components,Petroleum Resin the carbon nine petroleum resins obtained by the polymerization reaction are usually darker in color and have poor thermal stability. Restricted. Blocked by foreign technology,Petroleum Resin my country can only process and utilize carbon 9 with lower added value. The hydrogenated carbon nine petroleum resin fixed bed two-stage hydrogenation production process is used to break the unsaturated double bonds in the resin, convert the unsaturated hydrocarbons in the petroleum resin to saturated hydrocarbons,Petroleum Resin and remove the residual halogen elements, greatly improving The hue of the product improves the light and thermal stability, so as to obtain a high-grade and widely used hydrogenated petroleum resin.
Carbon nine petroleum resin is odorless and odorless, has excellent thermal stability,Petroleum Resin excellent weather resistance, and wide compatibility. It can be used in styrene block polymer (SBC) hot melt pressure sensitive adhesive,Petroleum Resin ethylene-acetic acid Ethylene copolymer (EVA) hot melt adhesive, pressure-sensitive self-adhesive adhesive,Petroleum Resin polypropylene film modifier and other products can also be used as rubber tackifier and enhancer, dry oil modifier, paper application Glue,Petroleum Resin ink color development agent and connecting material. Carbon nine petroleum resin emulsion emulsified by solvent and emulsifier can be miscible with neoprene emulsion to make exterior wall paint and anti-rust paint with strong adhesion and weather resistance; mixed with emulsified asphalt to make waterproof paint;Petroleum Resin used as Casting adhesive can improve casting yield.
It is produced by thermal polymerization of carbon nine fraction produced as a by-product of ethylene plant. The appearance of the product is light yellow to light brown flake or granular solid,Petroleum Resin transparent and shiny,Petroleum Resin with good solubility, miscibility,Petroleum Resin water resistance, insulation,Petroleum Resin chemical stability to acids and alkalis, good adhesion performance and thermal conductivity Features such as low performance. Product use: This kind of resin and natural rubber colloidal particles have good miscibility and no great influence on the rubber vulcanization process. The addition of petroleum resin to the rubber can play a role in thickening,Petroleum Resin strengthening and softening. It is suitable for high-demand rubber products such as radial tires. It can replace rosin and synthesize hot melt adhesive. Very suitable for other modified resins. Packaging and storage: This product is packed in a woven bag lined with plastic bags,Petroleum Resin each bag has a net weight of 25kg.
