摘要
The synthesis of a novel type of polyacrylamide emulsion as dry-strengthing agent was studied in this paper. Several strength agents were obtained by changing reaction conditions such as reaction time, species and doses of initiator, reaction concentration and so on. Meanwhile, the application of these strength agents in papermaking of wheat straw slurry was also discussed. In addition, the obvious increases in dry strength of paper comparable to using currently available cationic dry strength agents at the same dose were given by using these strength agents.
The synthesis of a novel type of polyacrylamide emulsion as dry-strengthing agent was studied in this paper. Several strength agents were obtained by changing reaction conditions such as reaction time, species and doses of initiator, reaction concentration and so on. Meanwhile, the application of these strength agents in papermaking of wheat straw slurry was also discussed. In addition, the obvious increases in dry strength of paper comparable to using currently available cationic dry strength agents at the same dose were given by using these strength agents.
出处
《天津科技大学学报》
CAS
2004年第A01期215-219,共5页
Journal of Tianjin University of Science & Technology
