METHOD OF TREATING THE SURFACE OF AGED OBJECTS WITH POLYVINYL CHLORIDE
摘要
The invention relates to a method of using a polymer composition comprising a polyvinyl chloride polymer in order to treat the surface of objects which have aged naturally. The inventive method comprises a step whereby the surface of the objects is treated, in ambient air, using an organic solution comprising an organic peroxide and an organic solvent.
申请公布号
WO03025050(A1)
申请公布日期
2003.03.27
申请号
WO2002EP10520
申请日期
2002.09.18
申请人
SOLVAY (SOCIETE ANONYME);TCHAPIAN, MICHEL;COUDRY, XAVIER;LOMENECH, PIERRE;CHARLES, PATRICK;THOMMERET, RICHARD
发明人
TCHAPIAN, MICHEL;COUDRY, XAVIER;LOMENECH, PIERRE;CHARLES, PATRICK;THOMMERET, RICHARD