The invention relates to a thin layer of UV absorbing material, and a method of making such material by grinding UV absorbing glass into fine powder which can be suspended in a liquid matrix, for example, in index matching oil, thereby producing a transparent liquid which can be used to coat any material to impart UV absorption to such material.
申请公布号
WO9730946(A1)
申请公布日期
1997.08.28
申请号
WO1997US01680
申请日期
1997.02.11
申请人
CORNING INCORPORATED;ARAUJO, ROGER, J.;CARRE, ALAIN, R., E.;RENAULT, SERGE, A., M.
发明人
ARAUJO, ROGER, J.;CARRE, ALAIN, R., E.;RENAULT, SERGE, A., M.