1) poly (sodium acrylate)
表面交联反应
1.
A novel composite super-absorbent of humic acid - poly-sodium acrylate was invented by surface cross-linking reaction of lignite humic acid and poly (sodium acrylate).
以风化褐煤为原料制备了腐植酸,采用溶液聚合法合成了聚丙烯酸钠吸水性树脂,通过表面交联反应将腐植酸(HA)与聚丙烯酸钠(PSA)复合,制得一种新的表面交联型腐植酸-聚丙烯酸钠吸水性树脂(HA-PSA)。
2) surface crosslinking
表面交联
1.
The research applied CaCl2 solution as surface crosslinking agent to Montmorillonite/Polyacrylate superabsorbent composite, and discussed effect of concentration of CaCl2 solution and surface cross-linking time on composite performances.
采用水溶液聚合法制备了蒙脱石/聚丙烯酸(钠)吸水保水复合材料,并用CaCl2溶液对其进行表面交联处理。
3) surface-crosslinked
表面交联
1.
SAP1 was subsequently surface-crosslinked by a mixture of ethylene glycol diglycidyl ether (EGDE) and aluminium chloride (AlCl3) to obtain the final Superabsorbent polymer (SAP2).
以丙烯酸、丙烯酰胺及丙烯磺酸钠为单体,采用水溶液聚合法制得三元共聚高吸水树脂(SAP1),用 乙二醇二环氧甘油醚与氯化铝作交联剂,对SAP1进行表面交联处理得高吸水树脂SAP2。
4) crosslinking
交联反应
1.
Evaluation of correlation between gelatin crosslinking indicators and influence factors;
评价软胶囊中明胶交联反应的相关指标间的相关性及影响因素
2.
To study on catalytic mechanism and crosslinking kinetics of a silane grafting with polyethylenes,this work described an effect of tin carboxylate on the crosslinking,employing the acidic,basic and salt catalysis.
为了进一步探讨硅烷接枝聚乙烯水解交联反应机理及动力学,通过酸、碱和盐催化作用原理,说明了羧酸锡对交联反应的作用,用凝胶含量(G%)指标表征了交联反应程度,讨论了反应条件(温度、催化剂用量、水分扩散速度等)对该反应动力学的影响。
3.
The crosslinking reaction between these two polymers was studied by transmission electron microscope (TEM).
以双丙酮丙烯酰胺 (DAAM)作为官能单体 ,与其它乙烯基单体共聚 ,合成含有酮羰基的苯丙乳液 ,再与含肼基团的水性聚氨酯混合 ,制备了聚氨酯改性苯丙乳液涂布纸涂料粘合剂 ,采用透射电镜技术证实了苯丙树脂与聚氨酯之间交联反应的发生 ,探讨了交联反应对乳液的膜性能及涂布纸性能的影
5) crosslinking reaction
交联反应
1.
Effect of glycerol acetate on acceleration of phenolic resin crosslinking reaction;
醋酸甘油酯对酚醛树脂交联反应的催化作用
2.
In this paper,the measurements of the gel contents and thermal analysis of its products dynamics of crosslinking reaction catalyzed with glycerol acetates(glycerol triacetate,glycerol diacetate and glycerol monoacetate) was studied.
利用凝胶转化率的测定,研究了醋酸甘油酯(三醋酸甘油酯、二醋酸甘油酯、一醋酸甘油酯)对甲阶酚醛树脂交联反应的催化动力学,并对交联产物进行了热分析。
3.
It is shown that the best crosslinking reaction technological condition is: the molar ratio for the N-hydroxymethyl propylene acryl amine and the acrylonitrile monomer is 0.
确定最佳交联反应工艺条件为 :N 羟甲基丙烯酰胺与丙烯腈单体的摩尔比为 0 。
补充资料：面交
1.非真心相交的朋友。 2.当面交付。
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