萘系高效减水剂合成工艺中水解反应过程的控制对最终产品的减水性能影响很大。
The careful control of the hydrolysis process of synthesizing technology of naphthalene-based superplasticizer strongly affects the water-reducing performance of final product.
以正交试验为基础优化了传统密胺树脂高效减水剂的合成工艺参数，找出了显著影响因素。
The parameters of synthesizing technology of traditional melamine resin Superplasticizer were optimized, and the distinct parameters were ascertained through the perpendicular experiments.
研究了氨基磺酸盐asr高效减水剂的合成工艺，分别考察了第四单体、搅拌速度、加料顺序、温度、时间及配比等对产品性能的影响。
Synthesis of ASR amino-superplasticizer was studied. The fourth monomer, agitation speed, order of feed, temperature, time, composition of feed were key factors affecting product performance.
通过对芦苇造纸黑液氧化、接枝磺化合成工艺，研制出具有引气性能的高效减水剂，并对其性能进行了研究。
An air entraining high range water reducing agent was synthesized by way of oxidization and grafted - sulfonation of black liquor of reed pulp (sodium lignosulfonate) and its performance was studied.
介绍了氨基磺酸系高性能减水剂的改性合成工艺。
This paper introduces the synthetic process of a modified amino sulfonic acid series superplasticizer.
研究了木素磺酸钙的氧化磺化等复合改性工艺，合成了以木素磺酸钙为主要原料的低成本缓凝高效减水剂GCL1。
A low cost retarded high range water reducing agent GCL1 was prepared via oxidation and sulfonation modification using calcium lignosulfonate as primary raw material.
研究了木素磺酸钙的氧化磺化等复合改性工艺，合成了以木素磺酸钙为主要原料的低成本缓凝高效减水剂GCL1。
A low cost retarded high range water reducing agent GCL1 was prepared via oxidation and sulfonation modification using calcium lignosulfonate as primary raw material.
应用推荐