首页> 外国专利> THE METHOD OF FORMING AND WINDINGS OF POLYESTER MONONITIES, OBTAINED BY THE METHODS OF FORMING POLYESTER MONONITIES, TEXTURING POLYESTER MONOONIES IN THE PROCESS OF STRETCHING AND RECEIVED TEXTURING AGRICENT DEVELOPMENT AUDIC SYSTEMS A software a software developer a software development software a software development a software system a software development a software a software development a software a software development a software a software development a software a software development a software

THE METHOD OF FORMING AND WINDINGS OF POLYESTER MONONITIES, OBTAINED BY THE METHODS OF FORMING POLYESTER MONONITIES, TEXTURING POLYESTER MONOONIES IN THE PROCESS OF STRETCHING AND RECEIVED TEXTURING AGRICENT DEVELOPMENT AUDIC SYSTEMS A software a software developer a software development software a software development a software system a software development a software a software development a software a software development a software a software development a software a software development a software

机译:拉伸和接收织构过程中形成聚酯单胞,织构聚酯单键的方法所采用的形成和缠绕聚酯单胞的方法农业开发音频系统软件开发人员软件开发软件开发软件系统软件开发软件软件开发软件软件开发软件软件开发软件软件开发软件

摘要

The present invention relates to a method of manufacturing and winding pre-oriented polyester monofilaments consisting of at least 90% by weight relative to the total weight of polybutylene terephthalate polyester monofilament (PBT) and / or polytrimethylene terephthalate (PTMT), mainly PTMT, characterized by that a) complete stretching in the molding process is set in the range of 70-500; b) monofilament immediately after leaving the die passes through a cooling zone and a delay of 30–200 mm; c) the monofilament is cooled below the solidification temperature; g) monofilament unite at a distance of 500-2500 mm from the bottom side of the die; e) the tension of the thread before and between the receiving discs is set from 0.05 to 0.20 cN / dtex; e) the thread is wound with a tension of 0.025-0.15 cN / dtex; g) winding speed is set at 2200-3500 m / min. The international application was published together with the international search report.
机译:本发明涉及一种制造和缠绕预取向聚酯单丝的方法,该预拉伸聚酯单丝相对于聚对苯二甲酸丁二醇酯聚酯单丝(PBT)和/或聚对苯二甲酸丙二醇酯(PTMT),主要是PTMT,占总重量的至少90%, a)成型过程中的完全拉伸设定在70-500的范围内; b)离开模具后的单丝立即通过冷却区并延迟30-200 mm; c)将单丝冷却至凝固温度以下; g)单丝在离模底面500-2500 mm的距离处结合; e)在接收盘之前和之间的线张力设定为0.05到0.20 cN / dtex; e)以0.025-0.15 cN / dtex的张力缠绕线; g)卷绕速度设定为2200-3500 m / min。国际申请与国际检索报告一起发布。

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