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Structure of Regenerated Cellulose Fibers from DMAc/LiCI Solution.
- 출판일1998.12
- 저자
- 서지사항
- 등록일 2016.11.02
- 조회수 441
Research on the structure of regenerated cellulose fibers spun and annealed solutions of cellulose in dimethylacetamide and lithium chloride to form fibers. The fibers showed a range of polymorphs with different coagulants and annealing temperatures. Prior to annealing, as-spun fibers showed Cell III morphology. Fibers annealed at 170 degrees centigrade showed Cell IV morphology and had better tensile strength than fibers annealed at 190 degrees centigrade, which showed Cell III morphology. 11 refs.
