标准编号：ISO 2577:2007
中文名称：塑料 热固性模制材料 收缩率的测定
英文名称：Plastics — Thermosetting moulding materials — Determination of shrinkage
发布日期：2007-12
标准范围
This International Standard specifies a method of determining the moulding shrinkage and the shrinkage afterheat treatment of moulded test specimens of thermosetting moulding materials.These characteristics are useful for the production control of thermosetting material and for checkinguniformity of manufacture. Furthermore, knowledge of the initial shrinkage of thermosetting materials isimportant for the construction of moulds, and knowledge of post-shrinkage for establishing the suitability of themoulding material for the manufacture of moulded pieces with accurate dimensions.
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