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 Tuoja(Shanghai)rubber-plastic co.,ltd

ADD:No. 880 Fengliang Road, Fengcheng Town, Fengxian District, Shanghai
TEL:0086-21-37588395 37588381 37588392
FAX:021-37588392
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Thermoplastic elastomer TPE
Release date:2013-8-15    【Go Back
TPE (Thermoplastic Elastomer) is a rubber having a high elasticity, high strength, high elasticity, but also has the characteristics of injection molding of the material. Eco-friendly non-toxic safe, wide range of hardness, excellent coloring, soft touch, weather resistance, fatigue resistance and temperature resistance, excellent processing performance, not curing, can be recycled to reduce costs, both the second injection molding, and PP, PE, PC, PS, ABS and other adhesive coated substrate can also be formed separately.
Thermoplastic elastomers with both thermoplastic processing performance, but also has the physical properties of vulcanized rubber, plastic and rubber can be described as a combination of advantages advantages. Thermoplastic elastomers are wantonly originally occupied territory belongs only vulcanized rubber.
TPE (Tetraphenylene) is a classic AIE (Aggregation Induced Emission AIE) molecules, ie no fluorescence in solution, but the solid but there is a strong fluorescence quencher molecule with the traditional gathering just the opposite, so the organic photoelectric materials and other areas has important applications, but also more and more cause for concern.
TPE advantages:
1 generally available thermoplastic molding machine, does not require special processing equipment.
(2) a substantial increase in production efficiency. Can be directly vulcanized rubber injection molding machine, the time from about 20min, shortened to less than 1min; need curing time is very short, it is already available direct vulcanization extruder production efficiency greatly improved.
3 easy to recycle and reduce costs. Waste generated in the production process (escape flash, out of waste plastic) and the final waste can be returned directly reused; used TPE old products can be simple regeneration recycling, reduce environmental pollution, expanding sources of renewable resources.
4 Conservation. Most thermoplastic elastomers do not require curing or curing time is very short, can effectively save energy. Energy consumption in high-pressure hose example: rubber 188MJ/kg, TPE is 144MJ/kg, can save energy up to 25% or more.
5 wider field of applications. TPE combines the advantages of rubber and plastic, rubber industry has opened up new fields of application.
6 can be used for plastic reinforced, toughened. Since the reinforcement, the formula simplifies, with the impact of constraints on the polymer dose is small, the quality of performance easier to grasp. TPE heat resistance than rubber, as the temperature rises and properties decreased greatly, and thus the scope is limited. Meanwhile, deformation, elastic recovery and durability equivalent to less than rubber, the price is often higher than the same rubber. Nevertheless, TPE advantage is still very prominent, a variety of new TPE products are constantly developed. As an energy saving rubber new materials, the development is very promising.
 
 
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