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A platform for research: civil engineering, architecture and urbanism
REFRACTORY AND PROCESS OF FORMING GLASS SHEET USING THE REFRACTORY
PROBLEM TO BE SOLVED: To provide further improvement of a refractory block used to make a forming block and glass overflow trough.SOLUTION: There is provided a refractory containing at least approximately 10 wt.% of Al2O3, at least approximately 1 wt.% of SiO2, an additive, an aluminum phase and a silica phase, wherein the aluminum phase essentially consists of Al2O3, the silica phase is substantially uniformly dispersed throughout the aluminum phase within a body portion of the refractory, substantially all of the additive is outside the aluminum phase, substantially all of the additive is within the silica phase, the additive is within each of the aluminum phase and the silica phase or a combination thereof.SELECTED DRAWING: Figure 4
【課題】成形ブロック及びガラスオーバーフロートラフの作製に使用する耐火性ブロックの更なる改良を提供。【解決手段】少なくとも約１０ｗｔ％のＡｌ２Ｏ３と、少なくとも約１ｗｔ％のＳｉＯ２と、添加剤と、アルミニウム相と、シリカ相とを含む耐火物であって、アルミニウム相は本質的にＡｌ２Ｏ３から成り、シリカ相は、耐火物のボディ部内のアルミニウム相全体にわたって実質的に均一に分散し、添加剤の実質的に全てがアルミニウム相の外側にあり、添加剤の実質的に全てがシリカ相内にあり、添加剤はアルミニウム相及びシリカ相のそれぞれの中にある、あるいはこれらの組み合わせからなる耐火性ブロックを提供する。【選択図】図４
REFRACTORY AND PROCESS OF FORMING GLASS SHEET USING THE REFRACTORY
PROBLEM TO BE SOLVED: To provide further improvement of a refractory block used to make a forming block and glass overflow trough.SOLUTION: There is provided a refractory containing at least approximately 10 wt.% of Al2O3, at least approximately 1 wt.% of SiO2, an additive, an aluminum phase and a silica phase, wherein the aluminum phase essentially consists of Al2O3, the silica phase is substantially uniformly dispersed throughout the aluminum phase within a body portion of the refractory, substantially all of the additive is outside the aluminum phase, substantially all of the additive is within the silica phase, the additive is within each of the aluminum phase and the silica phase or a combination thereof.SELECTED DRAWING: Figure 4
【課題】成形ブロック及びガラスオーバーフロートラフの作製に使用する耐火性ブロックの更なる改良を提供。【解決手段】少なくとも約１０ｗｔ％のＡｌ２Ｏ３と、少なくとも約１ｗｔ％のＳｉＯ２と、添加剤と、アルミニウム相と、シリカ相とを含む耐火物であって、アルミニウム相は本質的にＡｌ２Ｏ３から成り、シリカ相は、耐火物のボディ部内のアルミニウム相全体にわたって実質的に均一に分散し、添加剤の実質的に全てがアルミニウム相の外側にあり、添加剤の実質的に全てがシリカ相内にあり、添加剤はアルミニウム相及びシリカ相のそれぞれの中にある、あるいはこれらの組み合わせからなる耐火性ブロックを提供する。【選択図】図４
REFRACTORY AND PROCESS OF FORMING GLASS SHEET USING THE REFRACTORY
耐火物及び耐火物を使用したガラス板の形成方法
OLIVIER CITTI (author) / JULIEN P FOURCADE (author) / ANDREA KAZMIERCZAK (author)
2016-11-04
Patent
Electronic Resource
Japanese
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