Preparation method of vinyl aromatic hydrocarbon-conjugated diene block copolymer using coupling reaction with improved ion stability
Preparation method of vinyl aromatic hydrocarbon-conjugated diene block copolymer using coupling reaction with improved ion stability
- CN 102,597,032 A
- Filed: 11/10/2010
- Published: 07/18/2012
- Est. Priority Date: 11/10/2009
- Status: Active Grant
- EN CH
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- Pin
