T/CNITA 23101-2021 Active Group standards

T/CNITA 23101-2021 Water-jet nonwoven fabric and products: Evaluation of biodegradability properties

Publish Date: 2021-05-08 Implement Date: 2021-05-08 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/CNITA 23101-2021

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Other textile products

ICS Name: Other textile products

Publish Date: 2021-05-08

Implement Date: 2021-05-08

Scope

Scope: This document specifies the terms and definitions, evaluation requirements, and testing methods for the biodegradability of spunlace nonwoven fabrics and products. This document is applicable to the evaluation of the biodegradability of spunlace nonwoven fabrics and products made from spunlace nonwoven fabrics, including various types of dry (soft) towels, wet wipes, makeup remover pads, facial mask sheets, and wiping cloths. Main technical content: This standard provides a method for evaluating the biodegradability of spunlace nonwoven fabrics and products made from spunlace nonwoven fabrics. In addition to meeting basic requirements, the biodegradability of spunlace nonwoven fabrics and products must be evaluated through fiber identification and/or biodegradability tests, and their heavy metal and specific element contents must be measured. If these requirements are met, their biodegradability can be deemed satisfactory.