CARBOXY-MODIFIED POLYVINYL ALCOHOL AS CO-STABILIZER FOR PVC
摘要
<p>Use of a modified polyvinyl alcohol, obtained by copolymerization of at least on vinyl ester and at least one olefinically unsaturated carboxylic acid or the metal salt, anhydride or ester thereof and subsequent partial saponification of the copolymer as co-stabilizer in thermoplastic processable mixtures based on polyvinyl chloride, containing at least one metal ion stabilizer.</p>
申请公布号
WO2009010578(A1)
申请公布日期
2009.01.22
申请号
WO2008EP59432
申请日期
2008.07.18
申请人
KURARAY EUROPE GMBH;KURARAY CO., LTD.;MICHEL, SAMUEL;FUSS, ROBERT W.;KATO, MASAKI;NAKAMAE, MASATO;TSUBOI, AKIRA
发明人
MICHEL, SAMUEL;FUSS, ROBERT W.;KATO, MASAKI;NAKAMAE, MASATO;TSUBOI, AKIRA