1.
Polyester resins are the condensation products of polybasic acids and polyols.
聚酯树脂是多元酸和多元羟基化合缩聚而成。
2.
Preparation of triglyceride polybasic carboxylic acid by ozonolysis of castor oil
臭氧氧化蓖麻油制备甘油三酸酯多元酸的研究
3.
Analysis Study on Polybasic and Higher Fatty Acids in Domestic and Foreign Cigarettes
国内外卷烟多元酸和高级脂肪酸的分析研究
4.
Calculating and Plotting Titration Curve of Polybasic Acid;
多元酸滴定pH的计算和滴定曲线绘制
5.
Retardation and Deposition Control Mechanism of Organic Multivariate Acid (SY)
有机多元酸(SY)缓速及防沉淀性能研究
6.
Study on the effects of acid soil conditioner on hot pepper
多元酸性土壤调理剂在辣椒上的施用效果研究
7.
Investigation on the New Borate Ester Bonding Agents for the High Energy Hydroxy-Terminated Polybutadiene Propellant;
混合二元酸制备混合酸二甲酯和聚酯多元醇
8.
Ⅲ.STUDIES ON THE KINETICS OF THREE-DIMENSIONAL POLYESTERIFICATION REACTIONS BETWEEN DIBASIC ACIDS AND POLYHYDRIC ALCOHOLS
Ⅲ.二元酸与多元醇的三向聚酯反应动力学
9.
Analytical Approach Study on Producting Formic Acid by By-produt Sodium Format from Polyatomic Alcohol;
多元醇副产甲酸钠制备甲酸分析方法的研究
10.
ACIDIZING TECHNOLOGY OF POLYBASIC RETARDED ACIDS FOR HARD-TO-PRODUCE RESERVES IN GAOSHENG OILFIELD
高升油田难采储量多元缓速酸酸化技术
11.
Polyether polyols-Determination of acid number
GB/T12008.5-1989聚醚多元醇中酸值测定方法
12.
Synthesis and Properties Research of Polycarboxylic Acid Waterproofing Agent;
多元羧酸系防水剂的合成与性能研究
13.
A Comparative Study on the Ion-Associate Complexes formed from Molybdotantalate Heterpoly Acid and Basic Dyes
钽钼杂多酸-碱性染料多元缔合物体系的研究
14.
Constructing Novel Polyoxotungstate Based on Polyoxometalate Building Blocks
以多金属氧酸盐作为基本建筑单元构筑新颖的杂多钨酸盐化合物
15.
THEORETICAL STUDY ON ESTERIFICATION DEGREE DISTRIBUTION OF POLYOL-ACRYLATE REACTION
多元醇丙烯酸酯酯化度分布的理论研究
16.
Study on Multicomponent Liquid-Liquid Equilibrium Properties of Dimethyl Carbonate;
碳酸二甲酯的多元组分液液相平衡的研究
17.
Study of Synthesis and Application of Polyol Dimethacrylate;
多元醇双甲基丙烯酸酯的合成及性能研究
18.
Study on Rapid Determination of Organophosphorus Pesticides with the Ternary Heteropoly Acids;
三元杂多酸体系快速测定有机磷农药的研究