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Comparison of Oil Sorption Capacity and Biodegradability of PP, PP/kapok(10/90wt%) Blend and Commercial(T2COM) Oil Sorbent Pads

  • Textile Coloration and Finishing
  • Abbr : Text. Color. and Finish.
  • 2014, 26(3), pp.151-158
  • Publisher : The Korean Society Of Dyers And Finishers
  • Research Area : Engineering > Fiber Engineering > Dyeing Engineering

Young-Hee Lee 1 이은진 1 창갑식 2 Dong-Jin Lee 3 Young Jin Jung 1 Han-Do Kim 1

1부산대학교
2FITI
3한국신발피혁연구원

Accredited

ABSTRACT

The oil sorption capacities and biodegradability of nonwoven fabrics(pads) of PP and PP/kapok(10/90wt%)blend prepared in this study and commercial pad (T2COM: 100% PP) were compared. The biodegradability(58.5%) ofPP/kapok(10/90wt%) blend pad was about 5 times higher than those(11%) of PP and T2COM pads after 45days. The oilsorption rates of oil sorbent pads for various oils(diesel, lubricant and Bunker C oils) were markedly increased withincreasing dipping time up to about 5min and then levelled off. The oil sorption rate and oil sorption capacity werefound to increase in the order of PP/kapok(10/90wt%) blend>PP>commercial(T2COM) and Bunker C>lubricant>diesel.

Citation status

* References for papers published after 2023 are currently being built.

This paper was written with support from the National Research Foundation of Korea.