<p>A polymeric film comprising from 0.0005 % to 2 % by weight of filler particles having a volume distributed median particle diameter of from 0.1 to 12.5 mu m. The filler particles can be obtained by calcining precursor silicone resin particles prior to incorporation into the film polymer. The polymeric film is preferably a polyester film.</p>
申请公布号
WO9601868(A1)
申请公布日期
1996.01.25
申请号
WO1995GB01588
申请日期
1995.07.06
申请人
IMPERIAL CHEMICAL INDUSTRIES PLC
发明人
MILLS, PAUL, DAVID, ALAN;SIDDIQUI, JUNAID, AHMED;RAKOS, KARL
