GB/T 6595-1986
Replaced
GB/T 17931-2018
Active
National standards
GB/T 17931-2018 Poly(ethylene terephthalate)(PET)resin for bottles
GB/T 17931-2018 Poly(ethylene terephthalate)(PET)resin for bottles
Basic Information
Standard Code:
GB/T 17931-2018
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Synthetic resins and plastics
ICS Name:
Thermoplastic plastics
Publish Date:
2018-12-28
Implement Date:
2019-11-01
Publisher:
国家市场监督管理总局、中国国家标准化管理委员会
Technical Committee:
全国塑料标准化技术委员会(SAC/TC 15)
Pages:
12 pages
Scope
本标准规定了瓶用聚对苯二甲酸乙二酯（PET）树脂的术语和定义、产品分类、要求、试验方法、检验规则、标志和随行文件、包装、运输和贮存。本标准适用于以精对苯二甲酸、乙二醇为主要原料，采用直接酯化连续缩聚或间歇缩聚生产的均聚PET树脂,以及以精对苯二甲酸、乙二醇及间苯二甲酸为主要原料，采用直接酯化连续缩聚或间歇缩聚生产的共聚PET树脂。
Development Information
Drafting Units:
中国石化仪征化纤有限责任公司
Drafting Persons:
叶丽华、李红华、郭曦、王军乐、李强、孙黎峰、华云、许美英、王清、龚柳柳、吴桂香、夏林密
Replace the following standards
Referenced Standards
GB/T 1033.1-2008 Plastics—Methods for determining the density of non-cellular plastics—Part 1:Immersion method,liquid pyknometer method and titration method
GB/T 1033.2-2010 Plastics—Methods for determining the density of non-cellular plastics—Part 2:Density gradient column method
GB/T 6678-2003 General principles for sampling chemical products
GB/T 6679-2003 General rules for sampling solid chemical products
GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods
GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values
GB/T 9345.2-2008 Plastics—Determination of ash—Part 2:Poly(alkylene terephthalate)materials
GB/T 14190-2017 Testing methods of fiber grade polyester (PET) chip
GB/T 19466.3-2004 Plastics—Differential scanning calorimetry(DSC)—Part 3:Determination of temperature and enthalpy of melting and crystallization
GB 4806.6-2016 Food Safety National Standard for Plastic Resins Used in Food Contact
SH/T 1817-2017 Determination of residual acetaldehyde content in plastic bottles using polyethylene terephthalate (PET) resin by headspace gas chromatography
Related Standards
GB/T 6598-1986
Active
GB/T 6598-1986 Determination of weight-average molecular weight of polystyrene standards by low angle laser light scattering method
GB/T 6599-1986
abolished_transferred
GB/T 6599-1986 Determination of molecular weight averages and molecular weight distribution of polystyrene standards by steric exclusion chromatography
GB/T 8330-1987
Replaced
GB/T 8330-1987 Method for the determination of true density of ion exchange resins in wet state
GB/T 8331-1987
Replaced
GB/T 8331-1987 Method for the determination of bulk density of ion exchange resins in wet state
GB/T 8324-1987
Replaced