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International Standard Category: Thermosetting materials

GB/T 4616-1984    Phenolic moulding materials;Determination of acetone soluble matter(apparent resin content of material in the unmoulded state)
酚醛模塑料丙酮可溶物(未模塑态材料的表观树脂含量)的测定 ;
Category No.:83.080.10 Valid Status:superseded
Issued Organization:National Bureau of Standards Issued Date:1984-07-30
Implemented Date:1985-5-1 Abolished Date:2009-04-01
Superseded Standard.:GB/T 4616-2008 Plastics - Phenolic moulding materials - Determination of acetone-soluble matter (apparent resin content of material in the unmoulded state)
Superseded Date:2009-4-1
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