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1)  high performance water reducer
高性能减水剂
1.
The action mechnisms on the ploycarboxylic type high performance water reducer, Influences on the action mechanisms and main chain or side chain of molecular were summarized in this review.
综述了聚羧(磺)酸系高性能减水剂作用机理,讨论了作用机理与分子主、支链基团之间的关系;从分子单元结构出发,提出了高性能减水剂分类方法,指出了未来减水剂研究方向。
2.
This paper is an research on the effect of reblending of slag powder,volatized silica,fly-ash and high performance water reducer on the strength of high-grade concrete and its pumpability with different admixture amounts.
研究了矿渣粉、硅灰、粉煤灰与高性能减水剂复掺后 ,在不同掺量条件下对高等级混凝土强度及可泵性的影响。
2)  superplasticizer
高性能减水剂
1.
Development of sulphamate series superplasticizer;
氨基磺酸盐系高性能减水剂的研制
2.
This paper introduces the synthetic process of a modified aminosulfonic acid series superplasticizer.
介绍了氨基磺酸系高性能减水剂的改性合成工艺。
3)  High Performance Water-reducing Agent
高性能减水剂
1.
The technical characteristic,function mechanics and produce techniques of naphtha-lene sulfate salt series superplasticizer,the high performance water-reducing agent such as sulfamic acid series and polycarboxylic acid se-ries,and the multiple superplasticizers are discussed.
对国内外仍广泛应用的萘系高效减水剂,氨基磺酸盐系、聚羧酸系等新型高性能减水剂以及复合型高效减水剂的主要特性、作用原理和合成或生产工艺进行了介绍。
4)  high performance water reducing agent
高性能减水剂
1.
This text has introduced the synthetic method of the high performance water reducing agent of amino sulfonic acid and production application.
介绍了氨基磺酸系高性能减水剂的合成方法及生产应用。
5)  high performance water-reducing admixture
高性能减水剂
1.
Test and application of polycarboxylates high performance water-reducing admixture on high performance concret in high speed railway engineering;
聚羧酸高性能减水剂在高速铁路高性能混凝土的试验与应用
2.
The main performance of polycarboxylates KJ-JS high performance water-reducing admixture is recommended.
主要介绍聚羧酸KJ-JS高性能减水剂的主要性能,配制C50~C100超高性能混凝土(UHPC)的试验与应用。
6)  high performance AF dehumidifying agent
高性能AE减水剂
补充资料:高性能高分子
分子式:
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性质:含义很广,大体上可分为两方面:一是指高模量、高强度及耐高温高分子材料等;二是指具有某种重要的功能的高分子材料,如高模量高强度纤维和压电性聚偏氟乙烯。为力学性能优异、稳定性好、可在较高温度下连续使用的一类合成高分子材料。化学结构的特点是组成中有大量的芳环或芳杂环,分子链较刚硬。有热固性和热塑性两大类,后者也称高性能工程塑料。可替代金属作为结构材料,或用作高级复合材料的基体树脂。力学性能的特点是强、韧、刚。是航空、航天和现代科技的关键材料。

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