本发明涉及一种用于生产醋酸乙烯酯单体(VAM)的壳催化剂。
The invention relates to a shell catalyst for producing vinyl acetate monomer (VAM).
以醋酸乙烯酯和丙烯酸丁酯为主要原料，引入自交联型单体羟甲基丙烯酸胺合成了纸张——铝箔复合膜粘合剂。
The self - cross linking adhesive for paper - Al foil composite can be abtained by using vinyl acetate and acrylate as raw materials and hydroxy methyl acrylamide as self - cross linking monomer.
以醋酸乙烯及丙烯酸丁酯为混合单体来制备高固含量水基白乳胶。
Vinyl acetate and butyl acrylate as mixed monomer can be used to prepare high solid content water based white emulsion.
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