pla resin
pla树脂
以上为机器翻译结果，长、整句建议使用 人工翻译 。
The preparation and spinning process for PLA resin and the property of PLA fiber and PLA nonwovens were introduced in the paper. The application of PLA fiber on nonwoven sector was also presented.
介绍了聚乳酸树脂的制备及其纺丝成形工艺，聚乳酸纤维与其织造产品的特性，以及聚乳酸在非织造布领域的应用。
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