专利名称：Method for producing polarizing glass发明人：Yuichi Aoki,Masahiro Ichimura申请号：US11192980申请日：20050729
公开号：US20070022781A1公开日：20070201
专利附图：
摘要：There is provided a manufacturing method of polarizing glass in which a timerequired for a reducing step is shortened. The manufacturing method of polarizing glassincludes steps of precipitating metal halide dispersed within glass into a predeterminedparticle size to form glass preform after melting the glass containing the metal halide,
elongating the glass preform after heating up to predetermined temperature to form aglass sheet and reducing the metal halide particles within the glass sheet at temperaturehigher than melting point of the metal halide.
申请人：Yuichi Aoki,Masahiro Ichimura
地址：Niigata JP,Tokyo JP
国籍：JP,JP
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