Vinyl Acetate Monomer Producers

Acetylene based technology was used first in the commercial production of vam with the gas phase process preferred to the liquid phase reaction.

Vinyl acetate monomer producers. Vinyl acetate is the acetate ester of vinyl alcohol. Polyvinylacetate manufacturers and suppliers index. Links to related sites. The main production method for vinyl acetate monomer is the reaction of ethylene and acetic acid with oxygen in the presence of a palladium catalyst.

305 and very sticky above it. Polyvinyl acetate pvac pva is an atactic highly branched and noncrystalline thermoplastic prepared by conventional free radical polymerization it has good resistance to uv and oxidation but is rather brittle below its tg ca. Chemical description and safe handling guide. Ethylene has now become the preferred feedstock with the gas phase route used due problems of corrosion and byproduct.

Vinyl acetate monomer vam production and manufacturing process. Celanese is the largest producer ca 25 of the worldwide capacity while other significant producers include china petrochemical corporation 7 chang chun group 6 and lyondellbasell 5. Vinyl acetate monomer news and market information products from icis. The homo and copolymers are often further reacted to produce derivatives such as polyvinyl alcohol and ethylene vinyl alcohol evoh.

Practically all use is as a vinyl monomer to produce polyvinyl acetate homopolymers and copolymers. Vinyl acetate vam is a colorless flammable volatile liquid with a boiling point of 72 73 c. List of studies and reports. Vinyl acetate monomer application is expected to witness a cagr of 4 1 in terms of volume from 2020 to 2027 due to increasing demand for the product from paints coatings and adhesives sector.

Vam can be polymerized in mass solution suspension or emulsion. The vam is recovered by condensation and scrubbing and is then purified by distillation. It is a key ingredient in furniture glue. Trade organization for north american manufacturers and processors of vinyl acetate monomer dedicated to promoting the safe and continued use of vinyl acetate and vinyl acetate based products.

We offer the following regional vinyl acetate monomer analysis and news coverage to keep you informed of factors and developments affecting prices in the vinyl acetate monomer marketplace.