Journal of the Korean Society of Fisheries and Ocean Technology (수산해양기술연구)

The Korean Society of Fisheries and Ocean Technology (한국수산해양기술학회)
권호 표지
DOI QR코드

DOI QR Code

Preparation and physical properties of biodegradable polybutylene succinate/polybutylene adipate-co-terephthalate blend monofilament by melt spinning

용융방사에 의한 생분해성 PBS/PBAT 블랜드 모노 필라멘트 제조 및 물리적 특성

  • Park, Seong-Wook (Fisheries System Engineering Division, National Fisheries Research & Development Institute) ;
  • Kim, Seong-Hun (Fisheries System Engineering Division, National Fisheries Research & Development Institute) ;
  • Choi, Hea-Sun (Fisheries System Engineering Division, National Fisheries Research & Development Institute) ;
  • Cho, Hyun-Hok (Division of Organic Material Science and Engineering, Pusan National University)
  • 박성욱 (국립수산과학원 시스템공학과) ;
  • 김성훈 (국립수산과학원 시스템공학과) ;
  • 최혜선 (국립수산과학원 시스템공학과) ;
  • 조현혹 (부산대학교 유기소재시스템공학과)
  • Received : 2010.06.09
  • Accepted : 2010.08.09
  • Published : 2010.08.31
Download PDF
⟨ Previous Next ⟩

Abstract

In order to improve the breaking strength and elongation of Polybutylene succinate (PBS) monofilament, the monofilament was produced by blending PBS and Polybutlyne adipate-co-terephthalate (PBAT). The PBS/PBAT blend monofilament was prepared by the melt spinning system, and the weight ratios of the compositions of PBS/PBAT was 100/0, 95/5, 90/10 and 85/15, respectively. The breaking strength, elongation, softness and crystallization of PBS/PBAT blend monofilament were analyzed by using a tensionmeter, softness measurement, X-ray diffractometer in the both dry and wet conditions. The PBS/PBAT blend monofilaments were spun in the take-up velocity of 1.19m/sec under the drawing ratio of 6.8:1 condition. The production volumes of PBS/PBAT blend monofilaments showed 20% less than that of Nylon. The breaking strength of PBS/PBAT blend monofilaments were decreased as PBAT contents increased, while elongation and softness were increased. In case of PBAT content were over 5%, the breaking strength, elongation and softness of PBS/PBAT blend monofilaments were not shown to increase in spite of increasing in PBAT contents. Based on these results, it was possible to make the monofilaments with the maximized physical properties when the PBAT contents at 5%.

Keywords

Acknowledgement

Grant : 생분해성 수산자재의 응용기술개발

Supported by : 국립수산과학원

References

  1. Ayaz, A., D. Acarli, U. Altinagac, U. Ozekinci, A. Kara and A. Ozen, 2006. Ghost fishing by monofilament and multifilament gillnets in izmir bay, Turkey. Fisheries Research, 79, 267-271. https://doi.org/10.1016/j.fishres.2006.03.029
  2. Baek, J.M., S.W. Park and E.K. Hwang, 2009. Afforestation of brown alga, ecklonia cava kjellman using a biodegradable polybutylene succinate. J. Kor. Fish. Aqual. Sci., 42 (5), 523-526. https://doi.org/10.5657/kfas.2009.42.5.523
  3. Brown, J. and G. Macfadyen, 2007. Ghost fishing in European waters : Impacts and management responses. Marine Policy, 31, 488-504. https://doi.org/10.1016/j.marpol.2006.10.007
  4. Kang, K.S., B.S. Kim, W.Y. Jang and B.Y. Shin, 2008. Morghology, thermal and mechanical properties of Poly (lactic acid)/Poly (Butylene adipate-coterephthalate)/CMPS Blends. Polymer, 33 (20), 164-168.
  5. Kim, Y.J., S.I. Lee and B.Y. Shin, 2000. Mechanical properties, biodegradable and weatherability of poly (butylene succinate)/calcium carbonate composite. Applied chemistry, 4 (1), 77-80.
  6. Park, S.K., S.W. Park and H. J. Kwon, 2009. Economic analysis of biodegradable snow crab gill net model project. J. Kor. Soc. Fish. Tech., 45 (4), 276-286. https://doi.org/10.3796/KSFT.2009.45.4.276
  7. Park, S.W. and J.H. Bae, 2008. Weatherability of biodegradable polybutylene succinate (PBS) monofilaments. J. Kor. Soc. Fish. Tech., 44 (4), 265-272. https://doi.org/10.3796/KSFT.2008.44.4.265
  8. Park, S.W., C.D. Park, J.H. Bae and J.H. Lim, 2007a Catching efficiency and development of the biodegradable monofilament gill net for snow crab, Chionoecetes opilio. J. Kor. Soc. Fish. Tech., 43 (1), 28-43. https://doi.org/10.3796/KSFT.2007.43.1.028
  9. Park, S.W., J.H. Bae, J. H. Lim, B.J. Cha, C.D. Park, Y.S. Yang and H.C. Ahn, 2007b. Development and physical properties on the monofilament for gill nets and traps using biodegradable aliphatic polybutylene succinate resin. J. Kor. Soc. Fish. Tech., 43 (4), 281-290. https://doi.org/10.3796/KSFT.2007.43.4.281
  10. Prado, J., 1990. Fisherman s workbook. Fishing news books, Oxford, pp. 13.
  11. Ryu, K.E. and Y.B. Kim, 1998. Biodegradation of polymers. Polym. Sci. Tech., 9 (6), 464-472.
  12. Sheldon, W.W, 1975. Trap contribution of losses in the American lobster fishery. Fish Bull., 73, 449-451.
  13. Tschernij, V. and P.O. Larsson, 2003. Ghost fishing by lost gill nets in the baltic sea. Fisheries Research, 64, 151-162. https://doi.org/10.1016/S0165-7836(03)00214-5
  14. Yoon, S.H., T.K. Kim, Y.J. Lim and Y.A. Son, 2002. The physical properties and the dyeability of nylon fibers prepared by high speed spinning at different godet roller draw ratio. J. Kor. Soc. Fish. Tech., 14 (6), 335-341.

Cited by

  1. Catching efficiency of the biodegradable gill net for Pacific herring (Clupea pallasii) vol.49, pp.4, 2013, https://doi.org/10.3796/KSFT.2013.49.4.341
  2. Development of the submerged heat treatment machine for PBSAT(polybutylene succinate adipate–co–terephthalate) monofilament nets and its efficiency vol.51, pp.1, 2015, https://doi.org/10.3796/KSFT.2015.51.1.094
  3. Effects of heat setting temperature conditions on the mechanical properties of Polybutylene succinate (PBS) monofilament yarn after net-making vol.48, pp.1, 2012, https://doi.org/10.3796/KSFT.2012.48.1.020
  4. Fishing performance of environmentally friendly tubular pots made of biodegradable resin (PBS/PBAT) for catching the conger eel Conger myriaster vol.80, pp.5, 2014, https://doi.org/10.1007/s12562-014-0785-z
  5. Development of the biodegradable octopus pot and its catch ability comparison with a Polyethylene (PE) pot vol.47, pp.1, 2011, https://doi.org/10.3796/KSFT.2011.47.1.010
  6. Catching efficiency of biodegradable trap for swimming crab (Portunus trituberculatus) in the western sea of Korea vol.50, pp.3, 2014, https://doi.org/10.3796/KSFT.2014.50.3.262
  7. Use of biodegradable driftnets to prevent ghost fishing: physical properties and fishing performance for yellow croaker vol.19, pp.4, 2016, https://doi.org/10.1111/acv.12256
  8. Calculation of weight on netting with the changes of size and number of mesh for monofilament gill net fishing gear vol.48, pp.4, 2012, https://doi.org/10.3796/KSFT.2012.48.4.301
  9. The Durability of Polybutylene Succinate Monofilament for Fishing Net Twines by Outdoor Exposure Test vol.25, pp.4, 2013, https://doi.org/10.13000/JFMSE.2013.25.4.766
  10. Investigation of cause and magnitude of scale effect occurring in model experiments of fishing nets vol.47, pp.1, 2011, https://doi.org/10.3796/KSFT.2011.47.1.001
  11. Effects of steam heat treatment conditions on the swelling and physical properties of PBS (polybutylene succinate) copolymer monofilament gill net vol.50, pp.3, 2014, https://doi.org/10.3796/KSFT.2014.50.3.274
  12. Fishing power estimation of biodegradable traps in the East Sea vol.46, pp.4, 2010, https://doi.org/10.3796/KSFT.2010.46.4.292
  13. Fishing performance of a coastal drift net in accordance with materials of the environmentally-friendly biodegradable net twine vol.54, pp.2, 2018, https://doi.org/10.3796/KSFOT.2018.54.2.097