| 摘要 |
PURPOSE: Provided is a process for producing a different shrinkage mixing yarn fabric which has excellent bulkiness, lubrication and draftiness improved by conjugated spinning polyester polymer by using conventional polyester polymer. Thereby, it is possible to improve lubrication, bulkiness, feeling, wearring property and it is possible to obtain the conjugated spinning polyester polymer by using the conventional polyester polymer. CONSTITUTION: The process comprises the steps of: combining a conjugated spinning high shrinkage polyester polymer with conventional polyester polymer; weaving warp and weft into plain weave. The different shrinkage mixing yarn is suitable 8-14% of shrinkage ratio(SR). If shrinkage ratio is more than 14%, different shrinkage effect is appeared excessively, so that lubrication is decreased. If shrinkage ratio is less than 8%, different shrinkage effect is deficient, so that bulkiness and drapability are decreased.
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