常見例句雙語例句The SBR latex with large particle diameter and narrow distribution were synthesized by reinforcing additional emulsifier and seeding emulsion co-polymerization.采用適時補皂、種子乳液聚合方法合成粒徑大、分布窄的SBR膠乳。The aqueous polyurethane emulsion was prepared through to use trimethylolpropane (TMP) as cross-linkers and acrylate as modified agents by emulsion co-polymerization.以三羥甲基丙烷等作為交聯(lián)劑,采用丙烯酸酯作為改性劑合成改性水性聚氨酯乳液。The effects of the main factors such as polymerization temperature, the contents of initiator and emulgent on the performance of acrylic co-polymerization emulsion were investigated.研究了引發(fā)劑用量、 乳化劑用量以及聚合溫度等因素對丙烯酸酯共聚乳液性能的影響。 返回 emulsion co-polymerization