1) APAM with narrow molecular weight distribution
窄相对分子质量阴离子聚丙烯酰胺
1.
The graft copolymer of cationic starch and APAM with narrow molecular weight distribution was prepared and used for dry-strengthening agent.
用阳离子淀粉接枝窄相对分子质量阴离子聚丙烯酰胺制备干增强剂。
2) narrow molecular weight APAM
窄分子量阴离子聚丙烯酰胺
1.
The best process conditions for the polymerization of cationic starch and narrow molecular weight APAM were sorted out in making a kind of dry-strengthening agent for paper.
采用阳离子淀粉与窄分子量阴离子聚丙烯酰胺接枝制备纸张增干强剂,优选出了最佳的合成工艺条件,并进行了应用试验,结果证明合成出的产品溶解性好,用量少,增强效果明显。
2.
This thesis introduced the polymerization of cationic starch and narrow molecular weight APAM used for dry-strengthening agent, and analyzed the inverse portion of the starch and APAM, the temperature of reaction, acryloitrile concentration and so on.
介绍了对阳离子淀粉与窄分子量阴离子聚丙烯酰胺(APAM)接枝共聚来制备纸张增干强剂,分析了淀粉与窄分子量阴离子聚丙烯酰胺的比例、反应的温度、丙烯腈的用量等因素。
3) anionic polyacrylamide
阴离子聚丙烯酰胺
1.
The microparticulate flocculation property of magnesium aluminum hydroxides/anionic polyacrylamide on talc;
氢氧化镁铝/阴离子聚丙烯酰胺对滑石粉的微粒絮聚特性
2.
Application of anionic polyacrylamide to sludge dewatering of papermaking wastewater;
醚化阴离子聚丙烯酰胺在再生纸污泥脱水中的应用
3.
In this thesis the focus is put on the synthesis and application of anionic polyacrylamide with narrow molecular weight for paper making.
论述了窄相对分子质量的阴离子聚丙烯酰胺(APAM)的合成、合成的影响因素及在造纸中的应用。
4) APAM
阴离子聚丙烯酰胺
1.
In this paper, we use crylicacid to copolymerized with acrylamide,the copolymerization was studied through molecular weight of polyacrylamide and invert percent, also studied the effect of use different molecular weight and substitution degree APAM to paper strength.
就阴离子聚丙烯酰胺的合成进行了研究,改变反应条件获得了不同分子量的聚丙烯酰胺。
2.
The results showed that the clay flocculation is largely improved by the synergistic flocculation effect of MAH with APAM at relatively low addition levels.
以实验室自己合成的氢氧化镁铝胶体作为原料,用透射电子显微镜(TEM)来观测其性质, 并研究其分别与阴离子聚丙烯酰胺和阳离子聚丙烯酰胺组成微粒助留体系对高岭土填料的絮聚作用。
5) anion polyacrylamide(APAM)
阴离子聚丙烯酰胺(APAM)
6) anionic polyacrylamide
阴离子型聚丙烯酰胺
1.
Flocculation effects of anionic polyacrylamide by light-initiated polymerization method on coal slurry;
光引发聚合阴离子型聚丙烯酰胺对煤泥水的絮凝作用
2.
The wastewater containing acrylonitrile-butadiene-styrene(ABS)was treated by coagulation process using poly-ferric-aluminium-chloride(PAFC)as coagulation agent and anionic polyacrylamide (PAM)as coagulant aid.
以聚合氯化铝铁为混凝剂、阴离子型聚丙烯酰胺为助凝剂,采用混凝法处理丙烯腈-丁二烯-苯乙烯树脂(ABS)废水(简称废水),考察了聚合氯化铝铁加入量、沉降时间、搅拌转速、搅拌时间、废水pH和混凝温度对废水处理效果的影响。
补充资料：阳离子型聚丙烯酰胺
分子式：
分子量：
CAS号：
性质：无色或淡黄色胶体。含量2%~4%。相对分子质量50万~600万。水溶液是高分子电解质，带有正电荷，对悬浮的有机胶体和有机化合物能有效地凝聚，并能强化固液分离过程。应用于抗生素的分离、污泥脱水作业和城市污水处理。由非离子型聚丙烯酰胺胶体与甲醛和二甲胺反应制得。
分子量：
CAS号：
性质：无色或淡黄色胶体。含量2%~4%。相对分子质量50万~600万。水溶液是高分子电解质，带有正电荷，对悬浮的有机胶体和有机化合物能有效地凝聚，并能强化固液分离过程。应用于抗生素的分离、污泥脱水作业和城市污水处理。由非离子型聚丙烯酰胺胶体与甲醛和二甲胺反应制得。
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