聚二烯丙基二甲基氯化铵与木素磺酸钠的复合作用  

Complexes Between Poly(diallyldimethylammonium chloride) and Sodium Ligninsulphur

作　　者：陈子成[1] 刘温霞[1] 张克庆[1] 

机构地区：[1]山东轻工业学院制浆造纸工程省级重点学科,山东济南250100

出　　处：《黑龙江造纸》2006年第1期16-18,共3页Heilongjiang Pulp & Paper

摘　　要：利用电荷滴定、透光度和粒度测定研究了聚二烯丙基二甲基氯化铵与木素磺酸钠在水介质中的复合作用。发现,两种分子量的聚二烯丙基二甲基氯化铵与木素磺酸钠的等电点复合物具有相同的阴阳离子聚电解质比例,而且加入顺序对等电点的影响不大。此外,聚二烯丙基二甲基氯化铵与木素磺酸钠的加入顺序对复合物的透光度影响很大,同时对粒度也有一定的影响。Complexes between poly （diallyldimethylammonium chloride） and sodium ligninsulphur in water were studied by electric charge titration, transparency and particle testing. It was found that the complexes of isoelectric points between two different molecular weight poly （ diallyldimethylammonium chloride） and sodium ligninsulphur had the same ratio of anionic and cationic charege. And the order of anionic and cationic polyelectrolyte effected transparency greatly, effect particle size in some extent ,but dont effect the isoelectrie points.

关 键 词：聚二烯丙基二甲基氯化铵 木素磺酸钠 复合物 

分 类 号：O631.3[理学—高分子化学]