公开(公告)号：EP2406431A2

公开(公告)日：2012-01-18

申请号：EP10714932.0

申请日：2010-03-09

申请人： Arkema France

发明人： KHARIJ, Saloua ,  ARGEMI FEBRER, Pere ,  GILLOT, Thomas ,  SAADALLAH, Fares

IPC分类号： E01B3/42 ,  C08L27/06 ,  E01B3/28 ,  E01B26/00 ,  E01B3/00

CPC分类号： E01B3/42 ,  C08K5/0016 ,  C08L9/02 ,  C08L27/06 ,  C08L75/04 ,  E01B3/28 ,  C08L2666/14 ,  C08L2666/02

摘要： The invention relates to a bearing plate for railway sleepers including a specific mix of PVC resin, a plasticizer and a thermoplastic polyurethane. Said compound is preferably made of a mixture of thermoplastic polymers and thermoplastic elastomers.