大家在查： Sharpless 一百一十七 an A 试车检查 37比35 12.45 ·格雷森 Noural-Zaman Lonsler 斯科特·斯皮德曼

型阳离子

型阳离子

型阳离子

型阳离子

2

Cation exchange resin( strong acid type) is used as esterification catalyst .

用强酸型阳离子交换树脂作催化剂合成乙酸乙酯。

3

Study of synthesis and surface activity for polyoxyethylene 's cationic surfactant

聚氧乙烯型阳离子表面活性剂合成与表面性质的研究

4

Development and Application of Microparticle-emulsified Neutral Cationic Dispersed Rosin Size with Self-retention Property

自留着型阳离子微粒乳化中性分散松香胶的研究

6

Investigation of Properties for the Intercalative Behavior of the Cationic Polyether Polyurethane Polyelectrolyte on the MMT Clay

聚醚型阳离子聚氨酯聚电解质插层蒙脱土的性能

7

Synthesis and Application of Cationic Terpolymer Containing Quaternary Ammonium Salts for Ultra-fine Pigment Dispersions

季铵盐型阳离子聚合物的合成及其在超细颜料中的应用

8

Synthesis and Properties of a New Quaternary Ammonium Cationic Surfactant

新型季铵型阳离子表面活性剂的合成及性能

10

Synthesis and Properties of New Quaternary Ammonium Salt Cationic Cottonseed Oil Surfactants

新型季铵型阳离子棉籽油表面活性剂的合成及性能研究

11

Study of synthesis and microcosmic characteristic of BY cation polymer

BY 型阳离子聚合物的合成及微观特征

13

Synthesis of quaternary cationic starch flocculation under microwave irradiation

微波辐射合成季铵盐型阳离子淀粉絮凝剂

16

Preparation of Reactive Cationic Rosin Sizing Agent and Its Sizing Mechanism

反应型阳离子松香施胶剂的制备和施胶机理

17

Synthesis and Application of Cationic Polymers Containing Quaternary Ammonium Salts

季铵盐型阳离子聚合物的合成及其应用

19

The preparation of rosin-type cationic emulsifier and its experiment

松香型阳离子乳化剂的制备及其应用实验

21

Study of Positive Ion Sand Control Agent forming Adsorbed Film

吸附膜型阳离子抑砂剂的室内研究

22

Determination of Surface Activity of Positive Ion Imidazoline Surfactants

季铵盐型阳离子咪唑啉表面活性的测定

23

Study of Quaternary Amine Cation Modified Starch

季铵型阳离子变性淀粉的合成

25

Study on the Synthesis of Polyester Cationic Waterborne Polyurethane Emulsions

聚酯型阳离子水性聚氨酯乳液的合成研究

26

Analysis of Quaternary Ammonium Salt Cationic Surfactants by Mass Spectrometry

质谱法分析季铵盐型阳离子表面活性剂

27

The Preparation and Application of Macromolecular Antistatic Agent

高分子型阳离子抗静电剂性质的研究

28

Preparation and Flocculating Effect of Quaternary Ammonium Cationic Sesbania Gum

季铵型阳离子田菁胶的制备及絮凝作用

29

Replace and spend the synthetic research of the ammonium type cation starch in season high

高取代度季铵型阳离子淀粉的合成研究

30

Synthesis of quaternary ammonium cationic emulsifier for asphalt

季铵盐型阳离子沥青乳化剂的合成方法

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