GB/T 14190-2017
Testing methods of fiber grade polyester（PET）chip (English Version)
- Standard No.
- GB/T 14190-2017
- Language
- Chinese, Available in English version
- Release Date
- 2017
- Published By
- 中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会
- Latest
- GB/T 14190-2017
- Replace
- GB/T 14190-2008
- Scope
- This standard specifies the test methods for various analysis items of fiber-grade polyester (PET) chips. This standard applies to fiber-grade polyester (PET) chips produced with terephthalic acid and ethylene glycol as raw materials. Other differentiated and functional polyesters can also be used as a reference.
GB/T 14190-2017 Referenced Document
- GB/T 601 Chemical reagent.Preparations of reference titration solutions
- GB/T 603 Preparation of preparations and products used in chemical reagent test methods*， 2023-08-06 Update
- GB/T 6283 Chemical products.Determination of water Karl.fischer method(general method)
- GB/T 6678 General principles for sampling chemical products
- GB/T 6682 Water for analytical laboratory use.Specification and test methods
- GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
- ISO 3105 Glass capillary kinematic viscometers - Specifications and operating instructions
GB/T 14190-2017 history
- 2017 GB/T 14190-2017 Testing methods of fiber grade polyester（PET）chip
- 2008 GB/T 14190-2008 Testing methods of fiber grade polyester chip
- 1993 GB/T 14190-1993 Analysis methods for fiber grade polyester chip
