发明名称 YARN MANUFACTURING METHOD
摘要 <p>Method for manufacturing yarn from at least one bundle of filaments, preferably from semi-synthetic or synthetic materials. In order to achieve qualities similar to natural fibre qualities directly during manufacturing while avoiding the staple yarn process, the filament bundle (5) has to be gathered and held at intervals, and filaments isolated from the filament bundle have to be discontinued (6a, 6b, 7a, 7b) between the binding points thus formed. The gathering of the filament bundle at intervals may for example be effected by heat-sealing or kinking. The yarn thus formed may further be worked by torsioning, twisting, doubling etc...</p>
申请公布号 WO1985000393(A1) 申请公布日期 1985.01.31
申请号 EP1984000206 申请日期 1984.07.05
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