GB/T 14189-1993
Fiber grade polyester chip (English Version)
- Standard No.
- GB/T 14189-1993
- Language
- Chinese, Available in English version
- Release Date
- 1993
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2009-06
- Replace By
- GB/T 14189-2008
- Latest
- GB/T 14189-2015
- Scope
- This standard specifies the terms, technical requirements, test methods, inspection rules and signs, packaging, transportation and storage of glossy and semi-dull fiber-grade polyester chips. This standard applies to direct esterification continuous polycondensation or intermittent polycondensation using terephthalic acid and ethylene glycol as raw materials and transesterification continuous polycondensation or intermittent polycondensation using dimethyl terephthalate and ethylene glycol as raw materials Fiber-grade polyethylene terephthalate chips (polyester chips for short) produced for polyester spinning filaments and staple fibers.
GB/T 14189-1993 history
- 2015 GB/T 14189-2015 Fiber Grade Polyester Chips (PET)
- 2008 GB/T 14189-2008 Fiber grade polyester chip
- 1993 GB/T 14189-1993 Fiber grade polyester chip
