
PLASTICS - POLYURETHANE RAW MATERIALS - DETERMINATION OF ISOCYANATE CONTENT
出版:International Organization for Standardization

專家解讀視頻
ISO 14896:2009 specifies two methods for the measurement of the isocyanate content of aromatic isocyanates used as polyurethane raw materials.
DS EN ISO 14896 : 2009 - Identical
SAC GB/T 12009.4 : 2016 - Identical
NEN ISO 14896 : 2006 AMD 1 2007 - Identical
PN EN ISO 14896 : 2010 - Identical