十二烷基磺酸钠对丙烯酰胺－烯丙基磺酸钠共聚物溶液粘度的影响  

Effect of Sodium Dodecyl Sulfonate on Solution Viscosity of Copolymer of Acrylamide and Sodium Allylsulfonate

作　　者：魏西莲[1] 尹宝霖[1] 秦增全 孙德志[1] 赵敬中[1] 石成法[1] 

机构地区：[1]聊城师范学院化学系

出　　处：《应用化学》1995年第1期85-87,共3页Chinese Journal of Applied Chemistry

摘　　要：十二烷基磺酸钠对丙烯酰胺－烯丙基磺酸钠共聚物溶液粘度的影响魏西莲，尹宝霖，秦增全，孙德志，赵敬中，石成法（聊城师范学院化学系聊城２５２０５９）关键词十二烷基用酸钠，丙烯酰胺－烯丙基磺酸钠共聚物，特性粘数丙烯酰胺－烯丙基磺酸钠共聚物（ＰＡＳＡ）优良的絮...The effect of sodium dodecyl sulfonate(R_(12)SO_3Na)on the viscosity of aqueous so-lutions of copolymer of acrylamide and sodium allylsulfonate(ASA)in the presence of NaCland/or n-butyl alcohol(R_4OH) has been studied.It is shown that the intrinsic viscosity[η]of PASA decreases with the increase of the concentration of R_(12)SO_3Na in the presence of bothNaCl and NaCl-R_4OH, but increases,when only R_4OH is preserit.The effect of R_(12)SO_3Naon the viscosity of polyacrylamide(PAM)solution is similar to that of mineral salts, where-as the viscosity of PASA increases with the R_(12)SO_3Na.

关 键 词：十二烷基磺酸钠 PASA 溶液粘度 

分 类 号：O631.21[理学—高分子化学]