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1.发明授权Thermoplastic moulding compositions and shaped articles on the basis of polyvinyl chloride 失效基于聚氯乙烯的热塑性成型组合物和成型制品
公开(公告)号：US3697349A
公开(公告)日：1972-10-10
申请号：US3697349D
申请日：1969-10-16
Applicant: HOECHST AG
Inventor： ANDRASCHEK HANS-JOACHIM , ZENTNER ERICH
IPC: C08L27/00 , B29C67/00 , C08F279/02 , C08L7/00 , C08L21/00 , C08L51/00 , C08L51/02 , C08L55/00 , C08F15/00 , B29C17/00
CPC classification number: B29C67/00 , C08F279/02 , Y10T156/1039 , C08F214/06
Abstract: EMULSION GRAFT POLYMERS ON THE BASIS OF VINYL CHLORIDE CONTAINING SPECIFIC AMOUNTS OF KNOWN ELASTOMER COMPONENTS ARE USED FOR THE MANUFACTUE OF PLASTICIZER-FREE FILMS, SHEETS OR SHAPED ARTICLES WHICH UNDERGO A PERMANENT CHANGE IN COLOR BY DEFORMATION, PREFERABLY BEYOND THE YIELD POINT. THE FILMS ARE ESPECIALLY SUITABLE FOR LABELING AND DECORATING PURPOSES.
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2.发明授权Heat- and light-stabilized molding composition based on vinyl chloride polymers containing organotin stabilizers and process for making said stabilizers 失效基于含有ORGANOTIN稳定剂的氯乙烯聚合物和制备稳定剂的方法的热稳定性和稳定的模塑组合物
公开(公告)号：US3539636A
公开(公告)日：1970-11-10
申请号：US3539636D
申请日：1967-06-14
Applicant: HOECHST AG
Inventor： DORFELT CHRISTOPH , ANDRASCHEK HANS-JOACHIM
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