
Plastics - Thermoplastic polyester/ester and polyether/ester elastomers for moulding and extrusion Part 1: Designation system and basis for specification
出版:International Organization for Standardization

专家解读视频
Describes a system of designation for thermoplastic polyester/ester and polyether/ester elastomers, which may be used as the basis for specifications.
EN ISO 20029-1 : 2018 - Identical
EN ISO 20029-1 : 2018 - Identical
UNE EN ISO 20029-1:2018 - Identical