TIO2 MIT EINER FLUORIDIONEN ENTHALTENDEN BESCHICHTUNG.
摘要
<p>A pigment of TiO2 particles coated with alumina and having associated therewith fluoride ions or fluoride compounds, can be used to prepare paper laminates having a high degree of lightfastness.</p>
申请公布号
DE3482591(D1)
申请公布日期
1990.08.02
申请号
DE19843482591
申请日期
1984.04.04
申请人
E.I. DU PONT DE NEMOURS & CO., WILMINGTON, DEL., US
发明人
JACOBSON, HOWARD WAYNE, WILMINGTON DELAWARE 19810, US
