您要查找的是不是：
- Acety ethyl cellulose(AEC) samples were prepared by acetylizing of ethyl cellulose. 将乙基纤维素乙酰化制备乙酰乙基纤维素（AEC）。
- Activated carbon as the sorbent and catalyst support was capsulated with ethyl cellulose by phase separation methods. 摘要对兼具吸附和催化剂载体功能的多孔结构活性炭，以乙基纤维素为材料用相分离进行包覆。
- Ethyl cellulose was synthesized successfully in one-step based on reaction of cellulose with excess chloroethane and sodium hydroxide in toluene as diluent. 摘要采用纤维素与过量的氯乙烷及氢氧化钠反应，以甲苯为稀释剂，用一步法成功地合成了乙基纤维素。
- Atom transfer radical polymerization(ATRP)was employed to synthesize graft copolymers of ethyl cellulose with azobenzene. 通过原子转移自由基聚合(ATRP)技术合成乙基纤维素接枝偶氮苯聚合物。
- The lead free silver conducting pastes were prepared by using silver powder,lead free low-melting glass and terpineol ethyl cellulose solution. 以银粉、低熔无铅玻璃和乙基纤维素松油醇溶液制备了无铅银导电浆料。
- Abstract： The synthesis of ethyl cellulose was studied by one-step method, with toluene as diluent and orthogonal test was adopted. 摘 要： 采用正交实验的方法,以甲苯为稀释剂,探讨了乙基纤维素一步法合成的工艺条件。
- Oxygen enriching membranes are first prepared from room temperature thermotropic cholesteric liquid crystal and ethyl cellulose. 首创了室温热致胆甾液晶与乙基纤维素共混富氧膜。
- Ethyl cellulose was synthesized successfully in one step based on reaction of cellulose with excess chloroethane and sodium hydroxide in toluene as diluent. 采用纤维素与过量的氯乙烷及氢氧化钠反应,以甲苯为稀释剂,用一步法成功地合成了乙基纤维素。
- Acetoxy ethyl cellulose(AEC), benzoxy ethyl cellulose(B?2EC) and benzoxy cellulose(B?2C) were prepared by ester reaction with cellulose or hydroxyethyl cellulose as raw material. 以纤维素或羟乙基纤维素为原料，通过酯化反应制备了乙酰氧乙基纤维素（AEC）、苯甲酰氧乙基纤维素（B2EC）和苯甲酰氧纤维素（B2C）。
- The molecular structure of ethyl cellulose was characterized and confirmed by elementary analysis, FT-IR and 1H NMR, and the compound obtained was final objective product. 通过元素分析、红外光谱和核磁共振氢谱对产物的分子结构进行表征，确定所合成的化合物即为目标产物。
- The lead free graphite conducting pastes were prepared by using conductive graphite powder,lead free low-melting glass and terpineol ethyl cellulose solution. 以导电石墨粉、低熔无铅玻璃和乙基纤维素松油醇溶液制备了无铅石墨导电浆料。
- Solvent for paints lacquers shell-lac inks adhesives dyestuff cellulose acetate nitro-cellulose ethyl cellulose etc Can also be used in metal cleaning It is also a raw material for chemical synthesis. 用作油漆清漆虫胶油墨胶粘剂染料生物碱醋酸纤维素硝化纤维素乙基纤维素聚乙烯醇缩丁醛等的溶剂金属表面清洗剂制造化工产品的重要原料.
- It was shown that content of ethyl cellulose should not less than 0.2 g in this experiment; the suitable adding speed of dispersed phase and the speed of stirring are about 25 mL/min and 120 r/min, respectively. 研究表明：对实验所用比例，乙基纤维素的用量应不少于0.;2 g，适宜的分散相加入速度为25 mL/min，适宜搅拌速度为120 r/min。
- In this paper, the viscosity changes of hydroxy ethyl cellulose sol caused by a kind of mixed salt were studied, which provided valuable basic data and an adapting equation for its practical application. 摘要研究了一种混合盐的存在使羟乙基纤维素溶胶粘度变化的情况，为其实际应用提供了有价值的基础数据和拟合公式。
- The rheological behavior and mechanism of ethyl cellulose (EC), HDPE/EC composite, cellulose aromatic ester (CAE) and PC/CAE composite were studied by capillary rheometer in this paper. 用毛细管流变仪研究了乙基纤维素（EC）及其高密度聚乙烯（HDPE）复合物，纤维素芳族酯（CAE）及其聚碳酸酯（PC）复合物的剪切流变特性和机理。
- Results Bioadhesion study showed that there were no obvious differ ence in the three types of Carbopol gel (P< 0.05),and the adhesive for ce to colon were all stronger than ethyl cellulose (P<0.01). 结果:3种型号的卡波母凝胶剂对离体大鼠结肠组织的粘附力无显著性差异(P<0.;05);与非粘附材料乙基纤维素相比差异显著(P<0
- As stable, good performance, nontoxic and safe microcapsulation material, ethyl cellulose exhibited particular superiority during the preparation of microcapsule with water soluble core material. 乙基纤维素作为稳定、性能良好、无毒、安全的微胶囊化壁材，在水溶性芯材的微胶囊制备过程中表现出独特的优越性。
- AHBPE was employed as the macromolecular crosslinking agent to enhance the pervaporation performance of ethyl cellulose(EC) membrane for the separation of benzene/cyclohexane mixture. 将AHBPE作为大分子交联剂,对乙基纤维素(EC)进行紫外光引发交联改性,得到了EC-AHBPE膜。
- Keywords sodium bicarbonate;ethyl celluloses;glycerol monostearate;microencapsulation; 碳酸氢钠;乙基纤维素;单甘酯;微胶囊化;
- Adipic acid is the important plasticizer of PVC, chloroethylene copolymer, PS, ethylic cellulose and nitrified cellulose. 它又是食品添加剂，用作食品和饮料的酸味剂、缓冲剂或中和剂。
