T/JCMS 0007-2022 Abolished Group standards

T/JCMS 0007-2022 The determination of ultimate aerobic biodegradability of polylactic biodegradable materials under controlled composting conditions using the calculation of the area of the terahertz broadband peak

Publish Date: 2022-10-24 Implement Date: 2022-10-24 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/JCMS 0007-2022

Standard Type: Group standards

Standard Status: Abolished

is_force_gb: no

CCS Name: Chemical industry

ICS Name: Plastic Composite

Publish Date: 2022-10-24

Implement Date: 2022-10-24

Scope

Main technical content: This document specifies the method for determining the ultimate aerobic biodegradability of disposable plastic products containing polylactic acid under controlled composting conditions. This document is applicable to the determination of disposable plastic products prepared from pure polylactic acid (PLA) or from a mixture of polylactic acid and polybutylene succinate (PBS) (with a polylactic acid content of not less than 50%).