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VAE 乳液是醋酸乙烯—乙烯共聚物的水分散系,于1965年由美国空气产品化学公司首创问世,最初的产品牌号为 Aircoflex loosH 和 Aircoflex500,当时这两种产品分别用于纸张涂层和乳胶漆。1966年 Aircoflex400问世,主要用于粘合剂,随后几年,该公司的其它品种以及杜帮公司、加利福尼亚联合石油公司的产品相继问世。日本于1969年开始生产 VAE 乳液,目前住友化学、昭和高分子、可乐丽、大日本油墨化学、电气化学及日本合成化学六个公司都有生产。在欧州,西德的华克化学公司及意大利的
The VAE emulsion is an aqueous dispersion of vinyl acetate-ethylene copolymers. It was first developed by American Air Products Chemical Company in 1965. The initial product grades were Aircoflex loosH and Aircoflex500. These two products were used for paper coatings and latex paints. . In 1966, Aircoflex 400 came out, mainly for adhesives. In the following years, the company’s other varieties as well as products of Du Bang Company and California United Oil Company were launched one after another. Japan began producing VAE emulsions in 1969. Currently, six companies, Sumitomo Chemical, Showa Polymers, Kuraray, Dainippon Ink Chemicals, Electrochemistry, and Japan Synthetic Chemicals, manufacture their products. In Europe, West Germany’s Wacker Chemical Company and Italy’s