T/ZZB 3260-2023 Active Group standards

T/ZZB 3260-2023 Recycle Elastane Yarn

Publish Date: 2023-10-15 Implement Date: 2023-11-01 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 3260-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Chemical fibers

ICS Name: Artificial fibers

Publish Date: 2023-10-15

Implement Date: 2023-11-01

Scope

Main technical content: This document specifies the terms and definitions, classification and identification, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, and quality commitments for recycled spandex filament. This document is applicable to spandex filament with a linear density of 15.0 dtex to 1232.0 dtex, which is mainly made from spandex waste filament through dissolution and spinning processes.