FOREHEARTH CONCENTRATE AND METHOD FOR OPALIZATION OF GLASS
摘要
<p>The invention provides an opalescent forehearth color concentrate comprising a non-smelted agglomerated interspersion of particles for use in coloring glass, said concentrate comprising by weight from about 10% to about 70% of a glass component and from about 30% to about 90% of one or more opalescent pigments, the glass component comprising by weight from about 10% to about 50% ZnO and about 15 to about 60 % SiO2. The invention also provides a method of using the color concentrate.</p>
申请公布号
WO2007024375(A2)
申请公布日期
2007.03.01
申请号
WO2006US28286
申请日期
2006.07.21
申请人
FERRO CORPORATION;SAKOSKE, GEORGE, E.;ACKERMAN, KENNETH, R.;BAUER, JOHN, M.
发明人
SAKOSKE, GEORGE, E.;ACKERMAN, KENNETH, R.;BAUER, JOHN, M.