...格式范文 关键词：二步法合成；聚羧酸；减水剂；MPEG；水泥净浆流动度 [gap=1247]Keywords: two-step synthesis; polycarboxylic; superplasticizer; MPEG; cement fluidity ...
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polycarboxylic acid 聚羧酸 ; 多元羧酸 ; 多羧酸 ; 多羧酸系
benzene polycarboxylic acid 苯多甲酸
aliphatic polycarboxylic acid 脂肪族多羧酸
Polycarboxylic Water Reducer 聚羧酸系减水剂
polycarboxylic admixtures 聚羧酸系外加剂
Polycarboxylic water reducer had a slight trend in the promotion of corrosion in the activation state, but it slowed down the corrosion of steel in the passive state.
2.添加聚羧酸系减水剂在活化状态下有轻微促进钢筋腐蚀的趋势,但在钝化状态下对钢筋腐蚀有一定减缓作用。
参考来源 - 混凝土中外加剂对钢筋腐蚀的影响Polycarboxylic acid type water-reducer containing this copolymer component is characterized with many advantages.
含有该共聚组分的聚羧酸系减水剂具有其他减水剂不可比拟的优点。
参考来源 - 大分子单体聚乙二醇单乙醚甲基丙烯酸酯的合成新技术·2,447,543篇论文数据，部分数据来源于NoteExpress
In this paper, we synthesized a series of phenoxy-(phenylamino) polycarboxylic compounds.
本论文合成了一系列苯氧基（苯胺基）多元羧酸化合物。
At last, the new trends of polycarboxylic acids as durable press finishing agents were also mentioned.
最后介绍了目前多元羧酸类免烫整理剂的发展趋势。
The methods and compositions described herein are especially useful in the production of polycarboxylic acids by yeast cells.
此处描述的方法和组合物特别用于由酵母细胞生产多羧基酸。
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