Method of manufacturing of ceramic green sheets with acetalised polyvinylalcohol

Method of manufacturing of ceramic green sheets with acetalised polyvinylalcohol

  • CN 101,302,259 B
  • Filed: 05/10/2007
  • Issued: 08/20/2014
  • Est. Priority Date: 05/10/2006
  • Status: Active Grant
First Claim
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1. polyvinyl alcohol of acetalization, for the preparation of the purposes of ceramic membrane base or ceramic formation body, is characterized in that, polyvinyl alcohol of acetalization has the Vinyl Acetate Copolymer ester content of 8 to 50 % by weight, the polymerization degree of the polyvinyl alcohol content of 10 to 35 % by weight and 100 to 1200

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