X-RAY CONTRASTING MOULDED PART WITH IMPROVED LONG-TERM STABILITY
摘要
The invention relates to the use of a mixture of at least one brominated and/or iodinated oligocarbonate, polycarbonate and/or copolycarbonate and at least one stabilizer for the production of X-ray contrasting plastic moulded parts with improved long-term stability.
申请公布号
WO0037551(A1)
申请公布日期
2000.06.29
申请号
WO1999EP09558
申请日期
1999.12.07
申请人
BAYER AKTIENGESELLSCHAFT;DOEBLER, MARTIN;EBERT, WOLFGANG;NEUMANN, SIEGFRIED;KOEHLER, WALTER
发明人
DOEBLER, MARTIN;EBERT, WOLFGANG;NEUMANN, SIEGFRIED;KOEHLER, WALTER
