Projects of ISO/TC 229/WG 4

Document number Begin Title Comment
ISO/AWI TS 25400 2026-05-18 Nanotechnologies - Zeolite - Specifications of characteristics and measurement methods of the zeolite membranes used for separation applications More  Comment 
DIN CEN ISO/TS 9651 2026-05-18 Nanotechnologies - Classification framework for graphene-related 2D materials More  Comment 
ISO/CD TS 21236-2 2025-12-19 Nanotechnologies - Clay nanomaterials - Part 2: Specification of characteristics and measurements for clay nanoplates used for gas-barrier film applications More  Comment 
DIN CEN ISO/TS 19807-1 rev 2025-10-27 Nanotechnologies - Magnetic nanomaterials - Part 1: Specification of characteristics and measurements for magnetic nanosuspensions More  Comment 
ISO/AWI TS 19807-1 2025-10-21 Nanotechnologies - Magnetic nanomaterials - Part 1: Specification of characteristics and measurements for magnetic nanosuspensions More  Comment 
ISO/AWI TS 20660 2024-10-15 Nanotechnologies - Antibacterial silver nanoparticles - Specification of characteristics and measurement methods More  Comment 
ISO/AWI TS 25255 2024-08-21 Nanotechnologies - Nano-emulsions - Specifications of core characteristics and measurement methods More  Comment 
ISO/CD TS 12948 2024-03-15 Nanotechnologies - Nanocomposites for insulating applications - Specification of characteristics and measurements More  Comment 
ISO/TS 4966 2024-01-17 Nanotechnologies - Silica nanomaterials - Specification of characteristics and measurement methods for nanoporous silica microparticles applied in liquid chromatography More  Comment 

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