发明名称 METHOD OF OBTAINING SOFT PVC
摘要 The invention relates to a process for producing plasticized thermoplastic products, in particular flexible PVC, by means of an extruder wherein a thermoplastic processed with plasticizer to give a dry blend and a plasticizer are combined and heated to form the final product.
申请公布号 PL195112(B1) 申请公布日期 2007.08.31
申请号 PL19980337117 申请日期 1998.06.03
申请人 SIKA SCHWEIZ AG 发明人 PIOTROWSKI BERNHARD
分类号 C08J3/20;B29C47/10;B29C47/78;C08J3/18;C08K5/00;C08L27/06 主分类号 C08J3/20
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