PVC 대체를 위한 열가소성 폴리에스테르 탄성중합체 코팅사 연구 (1)
Study on Thermoplastic Polyester Elastomer Coated Yarn for Replacing PVC Coated Yarn (1)
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This paper investigated the applicability of polyester yarn coating using thermoplastic polyester elastomer (TPEE) to replace polyvinyl chloride (PVC) coated yarn for blinds fabric. For this purpose, suitable TPEE for yarn coating was selected by measuring thermal and rheological properties and the yarn coating process conditions were investigated by changing variables such as extrusion temperature, die and nipple dimensions, take-up speed, and core yarn denier. TPEE coated yarns with a diameter of 0.3 and 0.4 mm were prepared, respectively. Tensile properties and cross-section uniformity revealed by a scanning electron microscopy (SEM) of the TPEE coated yarn were analyzed. Among several candidates, TPEE having a melt index of 35 and melting temperature of 153℃ was the most suitable for replacing PVC, and the optimum coating conditions for the TPEE coating yarn were a head temperature of 170℃ and core yarn denier of 420 denier. The selected TPEE coated yarns have enough tensile strength and uniformity to replace present PVC coated yarns. certified by SEM photograph.
Abstract
This paper investigated the applicability of polyester yarn coating using thermoplastic polyester elastomer (TPEE) to replace polyvinyl chloride (PVC) coated yarn for blinds fabric. For this purpose, suitable TPEE for yarn coating was selected by measuring thermal and rheological properties and the yarn coating process conditions were investigated by changing variables such as extrusion temperature, die and nipple dimensions, take-up speed, and core yarn denier. TPEE coated yarns with a diameter of 0.3 and 0.4 mm were prepared, respectively. Tensile properties and cross-section uniformity revealed by a scanning electron microscopy (SEM) of the TPEE coated yarn were analyzed. Among several candidates, TPEE having a melt index of 35 and melting temperature of 153℃ was the most suitable for replacing PVC, and the optimum coating conditions for the TPEE coating yarn were a head temperature of 170℃ and core yarn denier of 420 denier. The selected TPEE coated yarns have enough tensile strength and uniformity to replace present PVC coated yarns. certified by SEM photograph.
참고문헌 (13)
- J. M. Shin, "A Study on Air-cooling System for High-denier PVC Coated Yarn", 석사, pp.2010
- 김승진, "차양막 직물용 코팅사 제조기술에 관한 연구", 한국염색가공학회지, 27(1), pp.35~49 (2015), 한국염색가공학회
- R. Zhang, "Carbon Nanotube Polymer Coatings for Textile Yarns with Good Strain Sensing Capability", Sensors and Actuators A : Physical, 179, pp.83~ (2012)
- H. E. Misak, "Tensile Behavior of Carbon Nanotube Multi-yarn Coated with Polyester", J. of Comp. Mat, pp.1~ (2014)
- B. S. Mun, "Study on the Thermal Characteristics of PVC Flooring", J. the Korean Society of Safety, 04a, pp.399~ (2005)
- C. S. Choi, "Yarn Coating, Producing Method of the Yarn Coating, Coated Yarn and Fabric Including Coated Yarn", Korea Patent 10-1602622, ~ (2016)
- M. A. Silva, "Polyvinylchloride(PVC)and Natural Rubber Flms Plasticized with a Natural Ppolymeric Plasticizer Obtained through Polyesterification of Rice Fatty Acid", J. Polymer Testing, 30, pp.478~ (2011)
- B. S. Shim, "Smart Electronic Yarns and Wearable Fabrics for Human Biomonitoring Made by Carbon Nanotube Coating with Polyelectrolytes", Nano Letters, 8(12), pp.4151~ (2008)
- J. Rausch, "Health Monitoring in Continuous Glass Fibre Reinforced Thermoplastics : Tailored Sensitivity and Cyclic Loading of CNT-based Interphase Sensors", Composites Science and Technology, 70(13), pp.2023~ (2010)
- J. Rausch, "Health Monitoring in Continuous Glass Fibre Reinforced Thermoplastics : Manufacturing and Application of Interphase Sensors Based on Carbon Nanotubes", Composites Science and Technology, 70(11), pp.1589~ (2010)
- 이선희, "고탄성 특성을 보유한 친환경 우븐 바닥재에 관한 연구(II) - TPU 코팅사 및 바닥재의 특성-", 한국의류산업학회지, 14(4), pp.635~640 (2012), 한국의류산업학회
- P. Chaiwutthinan, "Effects of Thermoplastic Poly(ether-ester)Elastomer and Bentonite Nanoclay on Properties of Poly(lactic acid)", J. Appl Polym Sci, 138, pp.e50443~ (2021)
- M. Hussain, "Significant Enhancement of Mechanical and Thermal Properties of Thermoplastic Polyester Elastomer by Polymer Blending and Nanoinclusion", J. Nanomaterials, 2016, pp.9~ (2016)[DOI]