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HRID 28070作成日:2026年10月23日

Ethylene → Ethylene/Vinyl Acetate Maleic Anhydride

https://huagongshe.com/ja/reaction/28070

反応式

関与物質

役割名称HCID仕込み量
反応物EthyleneHCID 6325—
反応物Vinyl AcetateHCID 7904—
反応物Maleic AnhydrideHCID 7923—
生成物Ethylene/Vinyl Acetate Maleic AnhydrideHCID 86650683—

反応手順

A terpolymer containing 60.3 percent ethylene, 38 weight percent vinyl acetate, and 1.7 percent maleic anhydride, and displaying a melt index of 220 g./10 min. was prepared at the rate of 0.68 kg./hr. in a continuous 0.72-liter stirred autoclave by the following procedure. Monomers were mixed, pressured to 1900 kg./sq. cm., and fed at these rates:

情報源と証拠

DOI10.6084/m9.figshare.5104873.v1
特許番号US04225476
出典データセットuspto-grants-1980_09
ORD IDord-0efb70995f84454c851917dc994c1884
出典メモuspto-grants-1980_09