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Plastics. Sulfone polymer moulding and extrusion materials - Designation system and basis for specifications

1 Scope 1.1 This part of ISO 25137 establishes a system of designation for sulfone polymer moulding and extrusion materials, including polysulfone (PSU), polyethersulfone (PESU) and polyphenylsulfone…

Plastics. Sulfone polymer moulding and extrusion materials - Preparation of test specimens and determination…

1 Scope 1.1 This part of ISO 25137 specifies the methods of preparation of test specimens and the test methods to be used in determining the properties of sulfone polymer moulding and extrusion mater…

Plastics — Sulfone polymer moulding and extrusion materials — Part 1: Designation system and basis for specif…

Plastics — Sulfone polymer moulding and extrusion materials — Part 2: Preparation of test specimens and deter…