The cement dispersant of sulphonated acetone-formaldehyde polycondensates was synthesized by formaldehyde, acetone and sodium sulfonate.
以丙酮、甲醛、亚硫酸钠为原料 ,合成了磺化丙酮 -甲醛缩聚物型水泥分散剂 ,考察了亚硫酸钠用量、醛酮比等因素对水泥浆分散性能的影响 ,表明当ω(亚硫酸钠 )∶ω(甲醛 )∶ω(丙酮 )为 0 1 6∶0 5 3∶0 2 0时 ,产物对水泥浆的分散性能最
Synthesis and Properties of Gelatin with Sulfonated Side Chains as an Oil Well Cement Dispersant
明胶接枝磺化缩聚物油井水泥分散剂的合成与性能
Water-Reducing Mechanism of the Water-Reducer to Raw Cement
木素减水剂对水泥生料浆的分散作用
ACTION MECHANISM AND EFFECT OF SIDE CHAIN LENGTH OF COMB-LIKE COPOLYMER DISPERSANT ON DISPERSION OF CEMENT PASTE
梳形共聚物分散剂侧链长度对水泥浆体分散性能的影响及机理
Effect of Co-poly Carboxylic Acid Water Reducing Agent on Hydration Process and Dispersion of Cement;
聚羧酸系减水剂对水泥分散性及水化过程的影响
Application of acrylic non-aqueous dispersion as consolidation for ancient elephant foot-prints discovered at Nihewan Paleolithic site;
丙烯酸树脂非水分散体加固剂在泥河湾古象足痕迹提取中的应用
water dispersing power in dry cleaning solvents
干洗清洗剂中水分散度
STUDY ON DISERSANT SELECTION OF 20% BENZOYLPHENAL URE WATER SUSPENSION CONCENTRATE
20%灭幼脲水悬浮剂润湿分散剂的选择
Applied Evaluation of Novel Adjutants in WG
新型助剂在水分散粒剂中的应用评价
Research of Influence of Dispersing Agent on Preparation of Sodium Hypophosphite Through Phosphorus Sludge;
泥磷制取次磷酸钠中分散剂的影响研究
Research on non-dispersive underwater cement-clay grout in cofferdam seepage prevention
围堰防渗水下不分散水泥黏土浆液研究
The adhesive consists of dispersant, antiseptic, defoamer, crosslinking agent, liquefacient and some otheradditives.
其组分包括分散剂、腐剂、泡剂、水助荆、联剂和液化剂等。
Study on Polymeric Dispersants for Water-based Pigment Dispersions;
用于颜料水性分散体系的高分子分散剂研究
Development of Cement Compound Grinding Aids;
水泥复合助磨剂的研究——三组分复合助磨剂
Development of Cement Compound Grinding Aids;
水泥复合助磨剂的研究——双组分复合助磨剂
The Effect of Dispersant on the Dispersion of Ultra-Fine Ground Calcium Carbonate in Water;
分散剂对超细重质碳酸钙在水中分散性的影响
Effect of Several Dispersants on Aqueous Suspension of Sumicron Zinc Oxide Powder;
几种分散剂对亚微米ZnO粉体在水中分散的影响
When slag added content of slag was90%, the cement can reach425＃ according to the standard of slag cement.
利用复合外加剂，矿渣掺量(量分数)90%，该水泥可以达到425＃渣水泥标准。
Influence of Particle Size Distribution of Cement on Compatibility of Cement and Superplasticizer
颗粒分布对水泥与减水剂相容性的影响