T/GDTEX 04-2019 Three-dimensional filament-core type filler material
T/GDTEX 04-2019 Three-dimensional filament-core type filler material
Basic Information
Scope
Scope: This standard specifies the product classification, technical requirements, test methods, inspection rules, packaging, marking, transportation, and storage of 3D filament core fillers. This standard applies to 3D filament core fillers made primarily from chemical fiber filaments through processes such as drawing and forming. Main technical content: This standard defines the scope of 3D filament core fillers, normative reference documents, terms and definitions, classification, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, and additional inspection requirements. 3. Interpretation and explanation of the main content ① Standard name: 3D Filament Core Fillers ② Scope: This standard specifies the scope of 3D filament core fillers, normative reference documents, terms and definitions, classification, technical requirements, test methods, inspection rules, marking, packaging, and transportation requirements. This standard applies to the inspection of 3D filament core fillers. ③ Normative reference documents: This standard references and cites the latest versions of domestic and international advanced standards to fully ensure the reliability and feasibility of the standard provisions. ④ Terms and definitions: This standard is divided into two categories: terms and definitions, which standardize the definitions of 3D filament core fillers. ⑤ Classification: This standard specifies the classification methods and forms. ⑥ Technical requirements: This standard specifies the technical requirements. ⑦ Test methods: This standard specifies the relevant test methods. ⑧ Inspection rules: This clause includes type inspection and factory inspection. ⑨ Marking, packaging, transportation, and storage: This standard standardizes the marking to ensure protection during packaging, transportation, and storage.