Plastics with a continuous working temp. of at least 140 deg C and a surface structure altered by energy-rich radiation at 150-400nm. Also claimed are (i) the prepn. of the plastics, and (ii) moulded articles, films or fibres contg. the plastics.
申请公布号
DE4441572(A1)
申请公布日期
1996.05.30
申请号
DE19944441572
申请日期
1994.11.23
申请人
BASF AG, 67063 LUDWIGSHAFEN, DE
发明人
MUENSTEDT, HELMUT, PROF. DR., 91058 ERLANGEN, DE;ZEILER, THOMAS, DIPL.-ING., 91301 FORCHHEIM, DE
