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          Tar resin
          發表時間:2023/5/15 10:44:31  |  點擊率:?

           

          Tar resin is named after its source as petroleum derivatives, and is widely used in rubber, adhesive, coating, paper making, ink and other industries and fields.
          一、Product features
           Tar resin has the characteristics of low acid value, good miscibility, water resistance, ethanol resistance and chemical resistance, and has chemical stability to acid and base, and has good regulation of viscosity and thermal stability.
          二、Application area
          1. Coating material: Tar resin can be mixed with various dry oil to produce paint, add various resins and pigments mixed to make various colors of paint, with it production paint is widely used in the surface coating of vehicles, ships and Bridges.Paint mainly uses C9 petroleum resin with high softening point. Adding petroleum resin to the paint can increase the gloss of the paint and improve the paint film adhesion, hardness, acid resistance and alkaline resistance.
          2. Vulcanizate: Tar resin is suitable for natural synthetic rubber additives, which can improve the molding operation and increase the hardness and elasticity of the product.This resin is due to improved strength and aging resistance of the rubber, and is especially suitable for SBR rubber softening producing rubber tubes, triangular strips and tires.
          3. Adhesion agent: Tar resin has very good adhesion, and is a better adhesive in the adhesive and pressure-sensitive tape.Binders for the production of plywood, wall paper, and leather improve the water resistance of the adhesive.Because it has a small shrinkage rate during solidification, it can be applied in the casting industry
          4. Printing ink : tar resin has water resistance, melting and consumption resistance and drying resistance. Adding petroleum resin to the ink can increase color exhibition, fast drying, improve printing performance and other roles, so a variety of printing inks can be made.
          5.Else: Tar resin has excellent thermal stability and weather resistance, and can be used to make modified asphalt, refractory material binder, can be used for paper adhesive, or can be used as a plastic modifier, etc.
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