1) copolymer of carboxymethyl cellulose grafting acrylic acid
CMC-AA
2) critical micelle concentration
CMC
1.
The critical micelle concentration(CMC) and ΔHθm were measured,and ΔGθm and ΔSθm were calculated.
借助热力学理论,测得了临界胶束浓度(CMC)和胶束形成热(ΔHθm),计算了ΔGmθ和ΔSmθ。
2.
The experiments has shown that the surface tension curves of the surfactants in the presence of RB has changed compared with those in the absence of RB,but the apparent critical micelle concentrations(cmc) of the surfactants haven't been changed almostly.
结果表明:RB与各表面活性剂之间存在不同程度的相互作用,由于RB是阳离子染料,它与阴离子表面活性剂的静电作用比较强;RB的加入对不同表面活性剂的临界胶束浓度(cmc)的影响较小,但是对表面张力的影响却很大。
3.
Surface tension and critical micelle concentration (CMC) of mixtures containing lauryl methyl ester ethoxylate (LMEE) and sodium dodecyl sulfate (SDS) were determined.
通过表面张力的测定,研究了温度和不同无机盐对月桂酸甲酯乙氧基化物(laurylmethylesterethoxylate,简称LMEE)与十二烷基硫酸钠(SDS)复配物表面张力及临界胶束浓度(CMC)的影响。
3) CMC enzyme
CMC酶
1.
0,Urea used as nitrogen source,maize straw used as carbon source,the performance of producing CMC enzyme from SQ3 were optimization,on the 8th day of the fermentation,FPA enzyme production reached a peak value.
0,尿素氮源,玉米秸秆碳源的条件下产CMC酶性能最佳,在发酵8天时,产FPA酶达到最高峰值。
4) CMCase
CMC酶
1.
Studies on the enzymic properties of CMCase from Sporocytophaga;
生孢噬纤维细菌CMC酶的酶学性质研究
2.
) be- tween the activity of CMCase from Dictyophora strains for test and the growth rate of the hyphae, the weightlessness of the culture media, the cillulose loss of the media is presented.
本文主要报道供试竹荪菌株在不同基物上所产生的CMC酶活与菌丝生长速度,基物失重,基物纤维素损失量间的正相关性(在菌丝长满基物之前呈上升趋势,在菌丝长满基物之后呈下降趋势);4。
3.
Pectinase, xylanase, CMCase, proteinase and aamylase wee preduced by Bacillus sp.
经测定产生的脱胶酶系有：果胶酶、木聚糖酶、CMC酶、蛋白酶和α－淀粉酶，不产生β－葡萄糖苷酶和C1酶。
5) two CMCs
双CMC
6) KHm Na-CMC
KHm a-CMC
补充资料：CMC
羧甲基纤维素钠简称CMC-Na是由棉短绒(亦可用稻草、木粉等含纤维素的物质)与氢氧化钠溶液作用生成碱纤维素，再与氯乙酸或氯乙酸钠于碱性介质中进行醚化反应而得．分子量242．16n，取代度(DS)＞0.45．无毒、无臭、无味。属阴离子型线型水溶性聚合物，能溶于水(宜用冷水溶解)生成抗盐和有一定稳定性的粘性溶液，宜保持中性或弱碱性。
CMC可用于配制水溶性胶粘剂，粘接纸张，织物等。也可用作水溶性胶粘剂的增稠剂。贮存于阴凉、干燥的库房内，防潮、防热。
CMC可用于配制水溶性胶粘剂，粘接纸张，织物等。也可用作水溶性胶粘剂的增稠剂。贮存于阴凉、干燥的库房内，防潮、防热。
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