...毕业论文格式范文网 关键词 ：聚羧酸盐；高效减水剂；分散力；共聚合成；一次性投料；滴加 [gap=1183]Keywords：Polycarboxylate; Superplasticizer; dispersion; copolymerization; disposable batch feeding; ins..
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聚羧酸盐减水剂 Gather carboxylate water-reducing agent
聚羧酸盐粘固剂 [口腔] polycarboxylate cement
聚羧酸盐系高效减水剂 polycarboxylene based superplasticizer
改性聚羧酸盐XT Modified Sodium Polyacrylate XT
新型聚羧酸盐 novel sodium polycarboxylate
聚乙二醇接枝聚羧酸盐 polyethylene glycol grafting polycarboxylate
三个重复单元的聚羧酸盐分散剂以约0.2重量％至约10重量％的量包含于所述混合物 中。
A three repeating unit polycarboxylate dispersant is included in the mixture in amounts from about 0.2% to about 10% by weight.
最后对全文进行总结，并提出今后研究(本文此处略…)的方向及对二步法合成聚羧酸盐高效减水剂一些瞻望。
Finally, the paper was summarized, and some prospects of future research directions to two-step synthesis of polycarboxylic superplasticizer was proposed.
以一种碱金属羧酸盐k - 1000作为甲苯二异氰酸酯(TDI)三聚反应的催化剂合成了以TDI三聚体为主要成分的多异氰酸酯固化剂。
A polyisocyanate curing agent, which is mainly composed of toluene diisocyanate (TDI) trimer, was prepared in the presence of the base metal carboxylate K-1000.
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