PET make the bottle with high strength, good transparency, non-toxic, anti - permeability, light quality, high production efficiency has been widely applied. PBT and PET molecular chain structure similar, most of the properties of the same, but the molecular chains by two methylene became four, so the molecule more supple, more excellent machining performance. PET plastic film:packaging materials of various types of food, drugs, non-toxic sterile; high-grade packaging materials, precision instruments, textiles, electrical components; substrate tape, tape, film, computer floppy disk, metal plating and photosensitive film; electrical insulating materials, capacitor film, flexible printed circuit board and film switch electronic field and mechanical field. Application of packaging bottle: its application by the initial carbonated beverage to beer bottles, edible oil bottle, now condiment bottles, medicine bottles, cosmetics bottles. Electronics: Manufacture of connectors, winding tube, integrated circuit, capacitor, transformer shell shell shell, TV accessories, tuner, switch, timer, automatic fuse shell, motor carrier and relay. Auto accessories: such as the panel cover, ignition coil, all kinds of valves, exhaust parts, distributor cap, instrument shell, small motor shell, also can use PET excellent coating, surface gloss and rigid, manufacturing of automotive exterior parts. |