| 학회 |
한국공업화학회 |
| 학술대회 |
2016년 봄 (05/02 ~ 05/04, 여수 엑스포 컨벤션) |
| 권호 |
20권 1호 |
| 발표분야 |
펄프제지_포스터 |
| 제목 |
A study on the ion complex copolymer (PAM) for dry-strength agent |
| 초록 |
A recent paper industry had many difficulties in connection with demand of the cost reductions due to market changes such as globalization and environmental issues. To seek the best solutions for it, we should deal with requirements for reuse of the raw materials having physical weakness in nature on the closed water system. In this study, ion complex copolymers containing acrylamide were used to improve the weakness of the KOCC on the sheet forming process. Three kinds of the strength agents having cationic/anionic groups were used in difference with viscosity, charge density, and structural complexity. In case of the comparison according to viscosity, it was believed that the burst and compression strength of paper was improved in proportion to increase in viscosity. Meanwhile, in case of the comparison of strength agents having similar characteristic in viscosity, it was founded that the two physical properties of paper were increased in proportion to their ion complexity. |
| 저자 |
정경모1, 용성문1, 원종명1, 이용규1, 주화명2
|
| 소속 |
1강원대, 2(주) 수양 기술(연) |
| 키워드 |
Dry strength agent; recycled paper; KOCC(korean old corrugated container); tensile strength
|
| E-Mail |
|
