发明名称 |
A PROCESS FOR REDUCTION OF RESIDUAL ACIDITY OF HALOGENATED POLYMER |
摘要 |
The present disclosure provides a process for the reduction of residual acidity of halogenated polymer. The process involves treating the halogenated polymer to a physical process such as rotary vacuum drying and then neutralizing the treated halogenated polymer with alkaline metal salt solutions. The process requires less quantity of an economic neutralizing agent /base during chemical treatment, thus improving process economy without prejudicing quality of the final halogenated polymer. |
申请公布号 |
WO2015011731(A2) |
申请公布日期 |
2015.01.29 |
申请号 |
WO2014IN00490 |
申请日期 |
2014.07.24 |
申请人 |
RELIANCE INDUSTRIES LIMITED |
发明人 |
PRADIP MUNSHI;NINAD DEEPAK INGLE;PARESH KAPADIA PRADEEP;KADAM VIJAY SHIVAJI;BEHARI MATHUR AJIT;JASRA RAKSH VIR |
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