POLYESTER ELASTIC CONJUGATED YARN, PREPARATION METHOD THEREOF, AND YARN COMPRISING THE SAME
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United States of America
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Dec 26, 2024
app pub date -
May 31, 2024
filing date -
May 31, 2024
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Abstract
The invention discloses a method for preparing a polyester elastic conjugated yarn, comprising: forming a polyester yarn by using a polyester fiber as a raw material through a false twisting process; forming a thermoplastic polyester elastomer yarn by using a thermoplastic polyester elastomer (TPEE) as a raw material through an unwinding process; and combining the polyester yarn and the thermoplastic polyester elastomer yarn in a fiber blending process to obtain the polyester elastic conjugated yarn. The invention further discloses a polyester elastic conjugated yarn, and a yarn and a fabric comprising the polyester elastic conjugated yarn.
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