surfactant

This article introduces the application and effect of flourine surfactant in oil-proof paper.

文介绍了氟表面活刑在防油纸中的应用和使用效果。

Surfactants used in gathering transportation,include demulsifier,defoamer,deoiler,scale inhibitor,corrosion inhibitor,bactericide etc.

在原油集输中,表面活剂用作破乳剂、消泡剂、除油剂、防垢剂、缓剂、杀菌剂等。

N,N-dimethylformarnide surfactant methanol solution was developed to functionalize the surface of multi-waled carbon nanotubes (MWNTs).

摘要用二甲基甲酰胺表面活剂来超声分散多壁碳纳米管，制备成碳纳米管增强的环氧树脂基聚合物。

The product is used in the absorbance of acidgas,nonionic surfactant,emulsifier,polishing agent and industrial gas purificant.

用气体吸收剂，非离子表面活剂，乳化剂、擦光剂和工业气体净化剂。

Abstract: Effects of surfactant on viscosity of cetyl hydroxyethylcellulose (CHEC) solution were investigated by rheometer.

摘要 ：通过流变仪研究了几种表面活剂对十六烷基羟乙基纤维素（CHEC）溶液黏度的影响。

A special oil-based gelled fracturing fluid,Which combines gellant,crossing-linking agent,surfactant,exciting agent and breaker is presented and tested.

介绍了由磷酯胶凝剂、交联剂、表面活剂、激活剂和破胶剂组成的具有特殊能的油基冻胶压裂液体系。

Methods The antifogging agent was a mixture of the basic liquid containing oxometallate and additive containing surfactant.

方法防雾剂由含金属含氧盐的基础液及含表面活剂的添加剂混合而成。

The reactive surfactant, sodium allyl hydroxyalkyl sulphonate(SAHS) was applied as modifying agent to polymerize elastic acrylic emulsion.

使用烯丙基羟烷基磺钠(SAHS)作为可聚合乳化剂,改合成了弹丙烯酯乳液。

The effects of multivalent inorganic counterions (non-quencher) and surfactant on the aggregation of P1’–P3’ were studied in water.

研究了多价无机抗衡离子和具有表面活剂质的抗衡离子对P1’–P3’聚集态的影响。

It was found that ST was apt to dimerize in the solution added with appropriate amounts of anionic surfactant.

荧光分析法由其灵敏度高、干扰少、快速准确、实用强等优点而在蛋白质定量分析中倍受关注。

Soybean lecithin was modified by hydroxychloride in NaClO.Then it was used as surfactant and alcohols were investigated as cosurfactant .

对大豆卵磷脂进行羟氯化改,以此为表面活剂、乙醇为助表面活剂,对胆固醇进行微乳化实验。

Self-preparation polymerizable macromolecular surfactant HTP and acrylate monomer were used to prepare the amphiphilic polymer by soap-free microemulsion pentamer copolymerization.

以自制可聚合大分子表面活剂HTP与丙烯酯类单体进行无皂微乳液五元共聚,制备可热固化双亲聚合物。

A detergent for cleaning iron monosulfide was formulated with surfactant, diamino-propadiene, citric and EDTA, and its cleaning mechanism was discussed.

报道了一种以表面活剂、丙二烯二胺和柠檬、EDTA为主要组分的硫化亚铁清洗剂配方和其在炼油装置应用的情况。

The amino-acid imidazoline amphoteric surfactant was prepared from dichloroethane and vegetable-oil fatty acid as raw materials by aminolysis, esterffication and hydroxymethylation.

以二氯乙烷与植物油脂肪等为原料,通过氨解、酯化、羟甲基化缩合反应制得氨基类咪唑啉型两表面活剂。

This artied discussed on the development status of surfactant industry, symebetic route of raw material, biolysis and environrnent foctor and surfactant usege.

文论述了表面活剂工业发展现状、合成原料路线、生物降解和环境因素及表面活剂用途。

They fall into two main categories: thi o surfactacts and non-thio surfactants for the flota-tion of sulfide and oxide minerals respectively.

它们分为含硫表面活剂和不含硫表面活剂,分别用硫化矿和非硫化矿的浮选。

Effects of nutrition such as glucose, tryptone, soybean powder, corn powder, and fibrin as well as surfactants on fibrinolysin production by B.

大豆粉、玉米粉、表面活剂和底物等对枯草杆菌产血纤维蛋白溶解酶和产酶特的影响。

We developed a new method to determine critical micella concentration of anionic surfactant by adsorption voltammetry, using neutral red, as a probe.

以易溶有机溶剂，微溶水的氧化-还原指示剂中红为探针，用吸附伏安法测定了阴离子表面活剂的临界胶束浓度。

The nonionic surfactant palmitic acid monoethanolamide polyglycoside(PMEAPG),which has not been reported in the literature,was obtained by transglycosidation of PMEA with n-butyl glycoside.

以棕榈和单乙醇胺反应,生成棕榈单乙醇酰胺,再与丁苷进行转苷化反应,得到文献未曾报到过的棕榈单乙醇酰胺葡萄糖苷非离子表面活剂。

From rosin purified abietic acid was prepared by using abietic acid as stared material acylamino surfactant was synthesized by maleric anhydride and diethanolamine.

用松香纯化得到的松香(枞)与马来酐反应得马来海松,再与二乙醇胺反应制得松香马来酰胺基乙醇表面活情剂.