How to Dry Polyvinyl Alcohol (PVA)
Vinyl acetate is polymerized to form polyvinyl acetate. The Polymers can be saponified to give various grades of flocculent, flake, granular, and powdery polyvinyl alcohol with 99.9% and 88% alcohol...
The Use of Polyethylene Terephthalate Plastic
Glass fiber reinforced PET is one of the widely used Plastics And Products, along with Polyethylene Thermoplastic、Polyester Elastomer、Polyphenylene Sulfide and other products. It is used in the...