T/ZZB 1733-2020 Active Group standards

T/ZZB 1733-2020 Extruded product with poly L-lactic acid

Publish Date: 2020-10-23 Implement Date: 2020-11-30 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/ZZB 1733-2020

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Daily-use plastic products

ICS Name: Plastic Composite

Publish Date: 2020-10-23

Implement Date: 2020-11-30

Scope

Main technical content: This standard specifies the basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage, and quality commitments for polylactic acid used in extrusion products. This standard is applicable to polylactic acid made from lactic acid or lactide as raw materials through polymerization, with a melting point of not less than 170 ℃, and used for processing heat-resistant extrusion products.