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N-vinylimidazole polymers is improving the purposes in biological fermentation solution prescribed value performance

N-vinylimidazole polymers is improving the purposes in biological fermentation solution prescribed value performance

  • CN 101,918,526 B
  • Filed: 06/03/2008
  • Issued: 04/13/2016
  • Est. Priority Date: 06/06/2007
  • Status: Active Grant
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