Standard No.:	GB/T 29284-2024E
English Name:	Poly (lactic acid)
Chinese Name:	聚乳酸（英文版）
Chinese Classification:	Y28    Daily use plastic products
Professional Classification:	GB    National Standard
ICS Classification:	83.080.01 83.080.01    Plastics in general 83.080.01
Issued by:	SAMR; SAC
Issued on:	2024-04-25
Implemented on:	2024-11-1
Status:	valid
Superseding:	GB/T 29284-2012 Poly (lactic acid)
Language:	English
File Format:	PDF

本文件界定了聚乳酸树脂的术语和定义，规定了分类、要求、检验规则、标志、包装、运输和贮存，描述了相应的试验方法。
本文件适用于以乳酸或丙交酯为原料，经聚合得到的聚乳酸（以下简称PLA)树脂。