On August 8, at the 18th International Silicon Chemistry Conference, Chengdu Silicon Bao Technology Co., Ltd. exhibited a silicone rubber automobile tire.
According to reports, Silicon Bao Technology has overcome the technical difficulties of blending silicone rubber with petroleum-based synthetic rubber and co-vulcanization, and successfully prepared a sample tire using silicone rubber as a tread.
The company said that this tire is the world's first.
Wang Youzhi, chairman of Silicon Treasure Technology, said that silicone rubber tires are significantly better than traditional tires due to their resistance to wet skid, low temperature and abrasion.
Its follow-up research work has been included in the “13th Five-Year Plan†national key R&D plan project.
Sibao Technology is located in Chengdu, Sichuan, and is mainly engaged in research, development, production and sales of silicone room temperature glue, silane and special equipment.
The 18th International Silicon Chemistry Conference was hosted by Shandong University, China Fluorosilicon Organic Materials Industry Association, and Institute of Chemistry, Chinese Academy of Sciences, and held in Jinan, Shandong.
PVC Resin
PVC Resin is easy to process, and can be processed by molding, lamination, injection molding, extrusion, calendering, blow molding and other hollow methods. Polyvinyl chloride is mainly used to produce artificial leather, film, wire sheath and other plastic soft products, but also can produce plates, doors and windows, pipes and valves and other plastic hard products.
PVC Resin usually inculde carbide based and ethylene based. K66-K68 PVC RESIN, K59-K55 PVC RESIN, K71-K73 PVC RESIN. PVC RESIN SG5, PVC RESIN SG3, PVC RESIN SG8.
According to the different application scope, PVC can be divided into: general-purpose PVC resin, high polymerization degree PVC resin, and cross-linked PVC resin. General-purpose PVC resin is formed by the polymerization of vinyl chloride monomer under the action of initiator; high degree of polymerization PVC resin refers to the resin polymerized by adding chain extender to the vinyl chloride monomer polymerization system; cross-linked PVC resin is A resin polymerized by adding a crosslinking agent containing diene and polyene to the vinyl chloride monomer polymerization system.
According to the method of obtaining vinyl chloride monomer, it can be divided into Calcium Carbide method, ethylene method and imported (EDC, VCM) monomer method (the ethylene method and imported monomer method are commonly referred to as ethylene method).
According to the polymerization method, polyvinyl chloride can be divided into four categories: suspension polyvinyl chloride, emulsion polyvinyl chloride, bulk polyvinyl chloride, and solution polyvinyl chloride. Suspension process polyvinyl chloride is the largest variety in output, accounting for about 80% of the total output of PVC. Suspension method PVC is divided into six models according to absolute viscosity: XS-1, XS-2--XS-6; XJ-1, XJ-2--, XJ-6. The meaning of each letter in the model: X-suspension method; S-loose type; J-compact type.
Pvc Resin,Pvc Resin Powder,Pvc Resin Sg5,Pvc Resin K67
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