Introduction:Diisononyl phthalate (DINP) is produced by esterifying lsononanol and Phthalic anhydride. DINP 's plasticizing characteristic is similar to that of DEHP. However, DINP's low volatilty is advantageous for certain applications. DINP is a general plasticizer. Compared to DEHP, DINP's plasticizing efficiency, migration and water extraction rate are lower, while its gelation temperature and electric resistivity are mily higher. DINP s low volatilty not only extends the life of a product, but also reduces volatility during processing.Information provided by Lyanchemicals Tech Co., Ltd. |