T/JGWS 3-2021 Enhanced acrylonitrile-butadiene-styrene recycled modified material
T/JGWS 3-2021 Enhanced acrylonitrile-butadiene-styrene recycled modified material
Basic Information
Scope
Scope: This standard specifies the terms and definitions, naming, requirements, test methods, inspection rules, marking, packaging, transportation, and storage of enhanced acrylonitrile-butadiene-styrene recycled modified special materials. This part is applicable to enhanced acrylonitrile-butadiene-styrene recycled modified special materials (hereinafter referred to as enhanced ABS recycled materials); Main technical contents: terms and definitions, naming, requirements (appearance, odor, materials, Vicat softening temperature, melt flow rate, pendulum impact strength, flexural strength, tensile yield stress, density, acrylonitrile content, and other physical properties), test methods, inspection rules, marking, packaging, transportation, and storage.