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ethyl cellulose 【化學】乙基纖維素。

ethyl ether

Yh series inorganic gel can be used alone . or mix use with thickening agent such as cardoxymethyl cellulose , hydroxy ethyl cellulose , cmhpc , will acquire best rheological property . it has been found that this kind of product should avoid mix using with the polyurethane thickening agent 2 . yh系列水性膨潤土無機凝膠產品可單獨使用或于其它增稠劑如羧甲基纖維素,羧乙基纖維素,甲基纖維素及其改性物,堿溶漲丙烯酸類等配合使用,能夠使體協獲得最佳流變性能。

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 摘要研究了一種混合鹽的存在使羥乙基纖維素溶膠粘度變化的情況,為其實際應用提供了有價值的基礎數據和擬合公式。

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 通過元素分析、紅外光譜和核磁共振氫譜對產物的分子結構進行表征,確定所合成的化合物即為目標產物。

Ethyl cellulose was synthesized successfully in one - step based on reaction of cellulose with excess chloroethane and sodium hydroxide in toluene as diluent 摘要采用纖維素與過量的氯乙烷及氫氧化鈉反應,以甲苯為稀釋劑,用一步法成功地合成了乙基纖維素。

Hydroxy ethyl cellulose 羥乙基纖維素

Ethyl cellulose lacquer 乙基纖維素噴漆

Amino acid ethyl cellulose 氨基乙基纖維素

Standard specification for ethyl cellulose molding and extrusion compounds 乙基纖維模制和擠壓化合物的標準規范