ISO 14527-3-1999 塑料 脲醛和脲/蜜胺酚醛粉末模塑化合物(UF-和UF/MF-PMCs) 第3部分:对所选的模塑化合物的要求

标准号：ISO 14527-3-1999
中文标准名称：塑料 脲醛和脲/蜜胺酚醛粉末模塑化合物(UF-和UF/MF-PMCs) 第3部分:对所选的模塑化合物的要求
英文标准名称：Plastics - Urea-formaldehyde and urea/melamine-formaldehyde powder moulding compounds (UF- and UF/MF-PMCs) - Part 3: Requirements for selected moulding compounds
标准类型：G31
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：G31
国际标准分类号：83.080.10
适用范围：This part of ISO 14527 specifies the requirements for the physical and chemical properties of urea-formaldehyde and urea/melamine-formaldehyde powder moulding compounds (UF- and UF/MF-PMCs) and compression- or injection-moulded test specimens produced from them. It is limited to those powder moulding compounds whose composition and properties are significantly different. It is further limited to those moulding compounds which are of general technical and/or economic importance. The properties which are used to characterize the moulding compounds, the test methods and the test conditions are selected from those given in ISO 14527-2. The moulding compounds are divided into types according to their composition and properties. The various types are designated using the designation system defined in ISO 14527-1.