非常低(0.02%-0.7%),但效果是非常重要的。用于干粉砂浆甲基羟乙基纤维素醚(MHEC)和甲基醚。基于MC,MC特性影响牵引力和可操作性的两个因素,保留,以防止迅速蒸发水分,使砂浆的厚度,可以大大减少。
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羟乙基纤维素醚季铵盐 Cationic hydroxyethyl cellulose
磺乙基纤维素醚 CMSEC
羧甲基磺乙基纤维素醚 CMSEC
甲基羟乙基纤维素醚 MHEC ; MHED
羟乙基纤维素乙基醚 Ethyl hydroxyethyl cellulose ; Ethulose
羟乙基甲基纤维素醚 HEMC
羟乙基醚纤维素 hydroethyl ether cellilose
二乙氨基乙醚纤维素 Cellulose diethylaminoethyl ether
添加剂:陶氏化学的多功能助剂AMP、润湿剂、羟乙基纤维素醚;索尔的防腐霉剂、海名斯的增稠流平剂、先创的分散剂和消泡剂、成膜助剂等。
Additives: multifunctional additives AMP, wetting agents, HEC from Dow Chemical; biocide from Thor, rheological additives, dispersion agents and defoamers from Elementis and coalescing agents etc.
乙基纤维素(EC)是一种热塑性的非离子型纤维素醚,可溶于多种有机溶剂,在低温下仍能保持良好的挠曲性。
Ethyl cellulose (EC) is a thermoplastic nonionic cellulose ether, soluble in various organic solvents, at low temperatures can still retaining the with adhesive, filling and film good flexibility.
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