The invention relates to expanded polypropylene particles with a density of 5 to 200 g/l and a particle diameter of 1 to 10 mm, containing 0.002 to 20 weight percent graphite particles.
申请公布号
WO0037546(A3)
申请公布日期
2000.10.19
申请号
WO1999EP09832
申请日期
1999.12.11
申请人
BASF AKTIENGESELLSCHAFT;BRAUN, FRANK;GLUECK, GUISCARD;HAHN, KLAUS;DE GRAVE, ISIDOOR;TATZEL, HERMANN
发明人
BRAUN, FRANK;GLUECK, GUISCARD;HAHN, KLAUS;DE GRAVE, ISIDOOR;TATZEL, HERMANN
