ISO 14527-1:1999 塑料-尿素-甲醛和尿素/三聚氦胺-甲醛粉末铸造混合物（UF-和UF/MF-PMCS）-第一部分：命名系统和规范基础.
标准编号：ISO 14527-1:1999
中文名称：塑料-尿素-甲醛和尿素/三聚氦胺-甲醛粉末铸造混合物（UF-和UF/MF-PMCS）-第一部分：命名系统和规范基础.
英文名称：Plastics — Urea-formaldehyde and urea/melamine-formaldehyde powder moulding compounds (UF- and UF/MF-PMCs) — Part 1: Designation system and basis for specifications
发布日期：1999-11
标准范围
1.1 ISO 14527的这一部分建立了脲醛和尿素/三聚氰胺-甲醛粉末模塑料（UF-和UF/MF-PMC）。1.2各种类型的UF-和UF/MF-PMC通过分类系统彼此区分基于关于填料/增强材料类型和含量、预期加工方法、任何特殊属性和专门用于指定目的的特殊属性（指定属性）。1.3 ISO 14527的这一部分适用于以粉末形式准备正常使用的所有UF和UF/MF-PMC，颗粒或研磨材料。1.4这并不意味着具有相同名称的材料必然给出相同的名称性能。ISO 14527的这一部分不提供工程数据、性能数据或加工数据为特定应用和/或加工方法指定材料可能需要的条件。如果如果需要此类附加性能，则应按照中规定的试验方法进行测定ISO 14527-2，如果适用。1.5只要需要标明ISO 14527-3所涵盖的一般要求数据，也应这样做使用这个数据块系统。1.6确保代码字母和代码保持明确，并避免在在数据块1、2或3中使用的任何新代码字母或代码编号应在使用前获得ISO/TC 61/SC 1、SC 12和SC 13的秘书处。
1.1 This part of ISO 14527 establishes a data block system for the designation of urea-formaldehyde andurea/melamine-formaldehyde powder moulding compounds (UF- and UF/MF-PMCs).1.2 The various types of UF- and UF/MF-PMC are differentiated from each other by a classification systembased on information about the filler/reinforcement type and content, the intended method of processing, anyspecial properties and those of the special properties used specifically for designation purposes (designatoryproperties).1.3 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.1.4 It is not intended to imply that materials having the same designation necessarily give the sameperformance. This part of ISO 14527 does not provide engineering data, performance data or data on processingconditions which may be required to specify a material for a particular application and/or method of processing. Ifsuch additional properties are required, they shall be determined in accordance with the test methods specified inISO 14527-2, if suitable.1.5 Whenever general requirement data, as covered by ISO 14527-3, need to be indicated, this is also doneusing this data block system.1.6 To ensure that code-letters and code-numbers remain unambiguous, and to avoid conflicts within thesystem, any new code-letters or code-numbers for use in data block 1, 2 or 3 shall be approved before use by thesecretariats of ISO/TC 61/SC 1, SC 12 and SC 13.
标准预览图
