DS/EN ISO 14527-1:2000 塑料 脲醛和脲/三聚氰胺 甲醛粉末模塑料(UF 和 UF/MF PMC) 第1部分:命名系统和规范基础
Plastics - Urea-formaldehyde and urea/melamine-formaldehyde powder moulding compounds (UF- and UF/MF- PMCs) - Part 1: Designation system and basis for specifications
This part of ISO 14527 establishes a data block system for the designation of urea-formaldehyde and urea/melamine-formaldehyde powder moulding compounds (UF- and UF/MF-PMCs). The various types of UF- and UF/MF-PMC are differentiated from each other by a classification system based on information about the filler/reinforcement type and content, the intended method of processing, any special properties and those of the special properties used specifically for designation purposes (designatory properties). This part of ISO 14527 is applicable to all UF- and UF/MF_PMCs ready for normal use in the form of powder, granules or ground material. It is not intended t