发明名称 |
PREPARATION METHOD FOR MULTIFUNCTIONAL POLYESTER FIBRE AND MULTIFUNCTIONAL POLYESTER FIBRE PREPARED THEREBY |
摘要 |
The present invention relates to a method for producing a multifunctional polyester fiber, including: mixing a polyester master batch chip, containing cesium tungsten oxide-based particles, with a general polyester chip; spinning the mixture to form a spun fiber; and cooling the spun fiber using a cooling device having a rotational outflow quenching unit and a nozzle-warming heater, and to a fiber produced by the method. The multifunctional polyester fiber according to the present invention exhibits excellent far-infrared emission properties, thermal storage/insulation properties, spinning processability, and dyeability. |
申请公布号 |
EP2915908(A4) |
申请公布日期 |
2016.07.20 |
申请号 |
EP20130852289 |
申请日期 |
2013.11.01 |
申请人 |
HYOSUNG CORPORATION;NANO-VISION TECH;OH, SUNG JIN;LEE, MIN SUK;OH, YOUNG UN |
发明人 |
OH, SUNG JIN;LEE, MIN SUK;OH, YOUNG UN |
分类号 |
D01D5/24;D01D5/088;D01D5/253;D01F1/10;D01F6/62 |
主分类号 |
D01D5/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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