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笔者在本刊1986年第10期发表“新覆盖栽培技术”一文以后,陆续收到不少读者来信,询问有关长纤维不织布的一些问题,现一并公开答复如下: 一、什么是长纤维不织布所谓长纤维不织布(以下简称“不织布”),就是指以聚脂为原料,无需经过织布的工序,采用垫压机加工制成的布状物料。“不织布”与普通布一样,具有近似织物的强度,可用缝纫机和手工进行缝合加工。
After I published my article titled “New Cultivated Cultivation Techniques” in the 10th issue of 1986, I received many letters from readers and asked some questions about long-staple non-woven fabrics. I hereby openly replied as follows: First, what is long-fiber non-woven cloth The so-called long-fiber non-woven fabric (hereinafter referred to as “non-woven”), refers to the polyester as raw material, without the need to go through the process of weaving cloth, pad processing machine made of cloth material. “Non-woven” Like ordinary cloth, with similar strength of the fabric, can be used sewing machine and manual sewing.