GB/T 40006.5-2021
塑料 再生塑料 第5部分:丙烯腈-丁二烯-苯乙烯(ABS)材料
Plastics—Recycled plastics—Part 5:Acrylonitrile-butadiene-styrene (ABS) materials
- 实施日期
- 2022-05-01
- ICS 分类
- 83.080.20
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 40006.5-2021
Plastics—Recycled plastics—Part 5:Acrylonitrile-butadiene-styrene (ABS) materials
GB/T 22271.2-2021
Plastics—Polyoxymethylene(POM) moulding and extrusion materials—Part 2:Preparation of test specimens and determination of properties
GB/T 22271.1-2021
Plastics—Polyoxymethylene(POM) moulding and extrusion materials—Part 1:Designation system and basis for specification
GB/T 40612-2021
Plastics—Determination of aerobic biodegradation of non-floating plastic materials in a seawater/sediment interface—Method by analysis of evolved carbon dioxide
GB/T 40611-2021
Plastics—Determination of aerobic biodegradation of non-floating plastic materials in a seawater/ sandy sediment interface—Method by measuring the oxygen demand in closed respirometer
GB/T 40553-2021
Plastics—Specifications for plastics suitable for home composting
GB/T 40441-2021
Drainage mats
GB/T 40384-2021
Plastics—Determination of the transient extensional viscosity of polymer melts
GB/T 40367-2021
Plastics—Determination of the aerobic biodegradation of non-floating materials exposed to marine sediment—Method by analysis of evolved carbon dioxide
GB/T 40318-2021
Plastics—Environmental aspects—General guidelines for their inclusion in standards
GB/T 40302-2021
Plastics—Determination of burning behaviour of thin flexible vertical specimens in contact with a small-flame ignition source
GB/T 40280-2021
Plastics—Resins in the liquid state or as emulsions or dispersions—Determination of apparent viscosity using a single cylinder type rotational viscometer method
GB/T 39715.4-2021
Plastics—Biobased content—Part 4: Determination of biobased mass content
GB/T 39715.3-2021
Plastics—Biobased content—Part 3:Determination of biobased synthetic polymer content
GB/T 39715.2-2021
Plastics—Biobased content—Part 2: Determination of biobased carbon content
GB/T 39715.1-2021
Plastics—Biobased content—Part 1: General principles
GB/T 37199.1-2021
Plastics—Polybutene(PB) moulding and extrusion materials—Part 1:Designation system and basis for specifications
GB/T 33047.3-2021
Plastics—Thermogravimetry (TG) of polymers—Part 3: Determination of the activation energy using the Ozawa-Friedman plot and analysis of the reaction kinetics
GB/T 33047.2-2021
Plastics—Thermogravimetry (TG) of polymers—Part 2: Determination of activation energy
GB/T 15596-2021
Plastics—Determination of changes in colour and variations in properties after exposure to glass-filtered solar radiation, natural weathering or laboratory radiation sources