Pls note: When you order, pls leave message what molecular weight you order.
Polyvinyl acetate is a polymer of vinyl acetate. The English abbreviation is PVAc. PVAC for short, a polymer produced by polymerization of vinyl acetate. It is an amorphous polymer with a transparent appearance.
As gum sugar base, China stipulates that it can be used to emulsify essence and gum sugar, and the dosage is 60g/kg；;
It is used to make toy velvet and non-woven fabrics;
Used as raw materials for polyvinyl alcohol, vinyl acetate-vinyl chloride copolymer and vinyl acetate-ethylene copolymer, and also used for preparing coatings, adhesives, etc.
Mainly used as coating, adhesive, paper, chewing gum base and fabric finishing agent, and also used as raw material of polyvinyl alcohol and polyvinyl acetal;
The basic gum base of gum sugar; Fruit coating agent can prevent water evaporation and play a fresh-keeping role;
Thermoplastic resin is hydrolyzed into polyvinyl alcohol in acid or alkaline solvent, which is the main raw material for preparing polyvinyl alcohol. When the molecule contains photosensitizer, it is sensitive to light and decomposes under the action of ultraviolet light or electron beam, which has the characteristics of positive photosensitive resin. Polyvinyl acetate can be dissolved in a variety of organic solvents and copolymerized with a variety of monomers with double bonds, thus introducing various functional groups and having different properties. Often used as an adhesive;
Used as raw materials for polyvinyl alcohol, vinyl acetate-vinyl chloride copolymer and vinyl acetate-ethylene copolymer, coatings, adhesives, bubble gum, etc.
