1) cotton-cellulose solutions
棉纤维素溶液
2) cellulose solution
纤维素溶液
1.
The elongational flow behavior of a cellulose solution was investigated via extrusion experiments for blown film.
讨论和推导了挤出过程中的理论数学模型 ,测定了纤维素溶液在加工过程中膜泡半径和膜厚随加工方向的变化 ,并对沿加工方向上拉伸速率和表观拉伸黏度的变化进行了探讨。
2.
This article has emphatically studied the influence of different dispersing agents,dispersing time and pH values on the dispersion behavior of the 21 nm TiO2 in the cellulose solution.
通过沉降法与透光率法研究了分散剂、分散时间、体系pH值等条件对表面改性的TiO2纳米粉体(平均粒径21 nm)在纤维素溶液中分散行为的影响,得出纳米TiO2在纤维素溶液中均匀分散的最佳条件和参数。
3) cellulose/phosphoric acid solution
纤维素/磷酸溶液
4) cellulose/NMMO·H_2O solution
纤维素/NMMO.H2O溶液
5) cotton cellulose
棉纤维素
1.
Aim To determine the aftereffect in the degradation of cotton cellulose.
研究棉纤维素的辐射降解的后效应。
2.
Using 60Co γray and high energy electronic beam as radiation sources,the radiation degradation behaviors of cotton cellulose were studied to meet the requirements in preparing nitrocellulose of different viscosity.
以６０Ｃｏγ射线和高能电子束为辐射源，对棉纤维素的辐射降解规律进行了研究，以满足制备不同粘度要求的硝化纤维素的需要。
3.
After being radiated by 60Co γray and high energy electron,the crystallinity index and relative crystallinity of refined cotton cellulose were determined by imfrared spectra and X-ray diffraction,respectively.
用红外光谱法和Ｘ射线衍射法，分别测定了经６０Ｃｏγ射线辐射和高能电子辐射后精制棉纤维素的结晶度指数和相对结晶度。
6) carboxymethyl cellulose solution
羧甲基纤维素溶液
1.
The macromixing times of four types of combined agitators(orthogonal twi-stratum triangle blade with single ribbon or wit inner/outer ribbon,anchor type blade with three-blade impeller or with inner/outer ribbon)were determined by temperature measurement method,with carboxymethyl cellulose solution as experimental media in the concentration of 1%,2%,3% and 3.
５％的羧甲基纤维素溶液为实验介质，采用测温法，测定了正交双层三角桨－单螺带桨、正交双层三角桨－内外单螺带桨、锚式桨－三叶推进器、锚式桨－内外单螺带桨４种组合桨搅拌器的宏观混合时间，用无量纲数Ｃ_１，Ｃ_２，Ｃ_３，Ｃ_４综合评判了它们的宏观混合性能。
补充资料：酚醛棉纤维模塑料
分子式：
CAS号：
性质：苯酚、甲醛以氨为催化剂制成液态树脂，加入添加剂后，再按一定比例浸渍棉纤维，经捏合、风干、烘干而成，用于制作冲击强度高的电工绝缘零件及机械零件。
CAS号：
性质：苯酚、甲醛以氨为催化剂制成液态树脂，加入添加剂后，再按一定比例浸渍棉纤维，经捏合、风干、烘干而成，用于制作冲击强度高的电工绝缘零件及机械零件。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条