Ethylene Vinyl Acetate Copolymer Toxicity

It readily evaporates into air and dissolves easily in water.

Ethylene vinyl acetate copolymer toxicity.

The food and drug administration fda has stated that ethylene vinyl acetate is safe when used in food production packaging or transportation and it s not an especially dangerous material. Ethylene vinyl acetate is a type of plastic a polymer with a wide variety of uses both residential and industrial. 5 13 it is a polymer that approaches elastomeric materials in softness and flexibility yet can be processed like other thermoplastics. Selectophore 91 vinyl chloride 3 vinyl acetate 6 vinyl.

Ethylene vinyl acetate a k a. The weight percent of vinyl acetate usually varies from 10 to 40 with the remainder being ethylene. Copolymer of vinyl chloride vinyl acetate and vinyl alcohol cas number. Ethylene vinyl acetate known as eva is the copolymer of ethylene and vinyl acetate.

Search results for ethylene vinyl acetate at sigma aldrich. Ethylene vinyl acetate eva copolymer safety data sheet international polymers company safety data sheet according to regulation ec no. Vinyl acetate is the acetate ester of vinyl alcohol. Non reproductive organ system toxicity moderate adhesive binder film former suspending agent nonsurfactant binding emulsion stabilising and film forming.

Poly ethylene vinyl acetate 1 product result match criteria. Eva properties vary depending on the comonomers contents. Since vinyl alcohol is highly unstable with respect to acetaldehyde the preparation of vinyl acetate is more complex than the synthesis of other acetate esters. Meanwhile higher ethylene content increases sealing temperature stiffness and.

You can easily smell vinyl acetate when it is in the air at levels around 0 5 ppm half a part of vinyl acetate in 1 million parts of air. Vinyl acetate increases gas permeability impact strength crystallinity coefficient of friction and optical qualities. Ethylene va copolymer is a polymer of ethylene and vinyl acetate monomers. Eva is the copolymer of ethylene and vinyl acetate.

1272 2008 regulation ec no 1907 2006 ethylene vinyl acetate copolymer rev 1 01 2013 page 3 4 2. The major industrial route involves the reaction of ethylene and acetic acid with oxygen in the presence of a palladium catalyst. Skin and eye burns from molten product. It has a sweet pleasant fruity smell but the odor may be sharp and irritating to some people.

Vinyl acetate is a clear colorless liquid.