TAILIEUCHUNG - Plastic material
Plastic material made with the following contents: Differentiate plastic and rubber, place of origin, application of rubber, medical, thermoplastic, plastic elastomers. To better grasp the contents invite you to consult the documentation. | PLASTIC MATERIAL Differentiate PLASTIC AND RUBBER place of origin PLASTIC RUBBER Plasticizers are synthesized from petrochemicals. Natural rubber derived from the sap of rubber Synthetic rubber (synthetic rubber) is generated from condensation reaction structures include isoprene unit. IR synthetic rubber is derived from crude oil INDUSTRY Tire Anti-corrosion products Castings Technical products in car Power cord APPLICATION OF RUBBER Gloves Medical instruments Transfusion tube . MEDICAL Footwear Toy furniture Production of paper mattress LIFE APPLICATION OF PLASTIC Some applications PE Dây bọc điện Túi nilon ống nhựa PE Bình chứa Tấm nhựa PE Some applications of PMM Nữ trang Kính viễn vọng Kính máy bay Kính mô tô Thấu kính Răng giả Thermoplastic: A type of plastic when heated, it will plasticizer, such as: PP, PE, PVC, PS, PC, PET, . (pitchers, bottles, jars, ) It will harden when cooled to room temperature Can be reformatted 2nd fervent thanks shapes => styling easy and economical machining. thermoplastic PLASTIC ELASTOMERS Thermoset Plastics: A type of plastic when heated to hard solid, eg PF, MF, . (handle pan, saucepan handles, pot handles, ) If heated 2nd it will be destroyed rather than melting, thermosetting resin PLASTIC IS one of thermoset resins type Additives increase belt-CGE 106 Earnings increased transparent Earnings increased Showy Additives stiffener Additives increase Lubricants Additives UV resistant Anti aging supplements Anti-static additives infection (Anti Static Agent) ASA 126 Additives anti-shrinkage, warping . additive in injection technology Viscosity is a measure of the friction characteristics of the fluid (gas, liquid .). The higher viscosity, fluid flow in the tube harder (large friction). Here is plastic resin melt or pastes. VISCOSITY OF PLASTIC 16 The relationship between temperature Pressure and volume (PVT) of plastic? Hình Kennedy schema of the relationship of the [22] 17 Figure .
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