T/CNTAC 146-2023
Spinning finish for polyester pre-oriented yarn（POY） (English Version)

Standard No.

T/CNTAC 146-2023

Language

Chinese, Available in English version

Release Date

2023

Published By

Group Standards of the People's Republic of China

Latest

T/CNTAC 146-2023

Scope

This document specifies the requirements, test methods, inspection rules, marking, packaging, transportation and storage of polyester pre-oriented yarn (POY) spinning finishes. This document applies to oil products for polyester pre-oriented yarn (POY) spinning production with polyoxyethylene polyoxypropylene copolyether (polyether for short) as the main component.

T/CNTAC 146-2023 history

• 2023 T/CNTAC 146-2023 Spinning finish for polyester pre-oriented yarn（POY）