Poly Ethylene Co Vinyl Acetate Chemical Formula
Ch 2 ch 2 m ch 2 ch ococh 3 n cas number.
Poly ethylene co vinyl acetate chemical formula. Poly ethylene co vinyl acetate 4 product results match criteria. A wide variety of grades of peva available with different vinyl acetate contents. Poly ethylene co vinyl acetate 4 product results match criteria. 3 the monomer vinyl acetate was first produced on an industrial scale by the addition of acetic acid to acetylene with a mercury i salt 4 but it is now primarily made by palladium catalyzed oxidative addition of acetic acid to ethylene.
Poly ethylene co vinyl acetate is a random copolymer mainly produced by radical chain polymerization between vinyl acetate and ethylene gas at high pressure up to 30 000 psi. Poly ethylene co vinyl acetate vinyl acetate 25 wt. This colorless liquid is the precursor to polyvinyl acetate an important industrial polymer 3. Poly ethylene co vinyl acetate vinyl acetate 12 wt.
Product name linear formula. Poly ethylene co vinyl acetate 4 product results match criteria. Ethylene vinyl acetate eva also known as poly ethylene vinyl acetate peva is the copolymer of ethylene and vinyl acetate. The weight percent of vinyl acetate usually varies from 10 to 40 with the remainder being ethylene.
Vinyl acetate is an organic compound with the formula ch3co2ch ch2. Melt index 19 g 10 min 190 c 2 16 kg contains 200 900 ppm bht as inhibitor cas number 24937 78 8 linear formula ch 2 ch 2 m ch 2 ch ococh 3 n na 23. Melt index 8 g 10 min 190 c 2 16kg sorry we cannot compare more than 4 products at a time. A poly ethylene co vinyl acetate eva polyimide pi eva pie tri layer separator with thermal stability and a shutdown function is fabricated for.
Poly vinyl acetate was discovered in germany in 1912 by fritz klatte.