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1.发明专利
公开(公告)号：JP2012148971A
公开(公告)日：2012-08-09
申请号：JP2012058711
申请日：2012-03-15
Inventor： CITTI OLIVIER , WILLIAMS JAMES A A , MCGARRY CHARLES N
CPC classification number: C04B35/457 , C03B5/027 , C04B2235/3281 , C04B2235/3284 , C04B2235/3294 , C04B2235/656 , C04B2235/77 , C04B2235/96 , C04B2235/9669 , H05B3/03
Abstract: PROBLEM TO BE SOLVED: To provide an electrode with improved electrical properties for glass melting.SOLUTION: A tin oxide-based electrode formed from a composition comprising a major component SnOis disclosed. The composition includes additives including aCuO, bZnO, and cSbO, wherein a, b, and c represent weight percentages of respective components, and 0.2≤(a+b)/c
Abstract translation: 要解决的问题：提供具有改善的玻璃熔化电性能的电极。 解决方案：公开了由包含主要组分SnO
2 的组合物形成的氧化锡基电极。 该组合物包括添加剂，其中a，b，c表示重量百分比，其中a，b，c，b，c， 0.2≤（a + b）/ c <1.0。 版权所有（C）2012，JPO＆INPIT -
2.发明申请REFRACTORY OBJECT AND PROCESS OF FORMING A GLASS SHEET USING THE REFRACTORY OBJECT 审中-公开耐火材料的目标和使用耐火材料制作玻璃板的工艺
公开(公告)号：WO2013106609A2
公开(公告)日：2013-07-18
申请号：PCT/US2013021086
申请日：2013-01-10
Applicant: SAINT GOBAIN CERAMICS
Inventor： CITTI OLIVIER , FOURCADE JULIEN P , KAZMIERCZAK ANDREA
CPC classification number: C04B35/1015 , C03B17/064 , C04B35/111 , C04B35/117 , C04B35/62685 , C04B2235/3201 , C04B2235/3206 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/3225 , C04B2235/3232 , C04B2235/3236 , C04B2235/3244 , C04B2235/3251 , C04B2235/3272 , C04B2235/3284 , C04B2235/3418 , C04B2235/3427 , C04B2235/3463 , C04B2235/349 , C04B2235/6027 , C04B2235/604 , C04B2235/72 , C04B2235/77 , C04B2235/785 , C04B2235/80 , C04B2235/95 , C04B2235/96 , Y02P40/57
Abstract: A refractory object can include at least approximately 10 wt% A12O3 and at least approximately 1 wt% SiO2. In an embodiment, the refractory object can include an additive. In a particular embodiment, the additive can include TiO2, Y2O3, SrO, BaO, CaO, Ta2O5, Fe2O3, ZnO, or MgO. The refractory object can include at least approximately 3 wt% of the additive. In an additional embodiment, the refractory object can include no greater than approximately 8 wt% of the additive. In a further embodiment, the creep rate of the refractory object can be at least approximately 1 x 10-6 h-1. In another embodiment, the creep rate of the refractory object can be no greater than approximately 5 x 10-5 h-1. In an illustrative embodiment, the refractory object can include a glass overflow trough or a forming block.
Abstract translation: 耐火物体可以包括至少约10重量％的Al 2 O 3和至少约1重量％的SiO 2。 在一个实施例中，耐火物体可以包括添加剂。 在一个具体的实施方案中，添加剂可以包括TiO 2，Y 2 O 3，SrO，BaO，CaO，Ta 2 O 5，Fe 2 O 3，ZnO或MgO。 耐火物体可以包含至少约3重量％的添加剂。 在另外的实施方案中，耐火物体可以包含不大于约8重量％的添加剂。 在另一个实施例中，耐火物体的蠕变速率可以至少约为1×10 -6 h -1。 在另一个实施例中，耐火物体的蠕变速率可以不大于约5×10 -5 h -1。 在说明性实施例中，耐火物体可以包括玻璃溢流槽或成型块。
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3.发明申请REFRACTORY OBJECT, GLASS OVERFLOW FORMING BLOCK, AND PROCESS FOR GLASS OBJECT MANUFACTURE 审中-公开玻璃制品对象，玻璃成型块，玻璃制品制造工艺
公开(公告)号：WO2012125507A3
公开(公告)日：2012-12-20
申请号：PCT/US2012028633
申请日：2012-03-09
Applicant: SAINT GOBAIN CERAMICS
Inventor： CITTI OLIVIER , KAZMIERCZAK ANDREA
IPC: C04B35/101 , C03B17/06 , C03C3/083 , C03C3/097 , C04B35/495
CPC classification number: C03B17/064 , C04B35/1015 , C04B35/111 , C04B35/62665 , C04B2235/3206 , C04B2235/3217 , C04B2235/3224 , C04B2235/3225 , C04B2235/3227 , C04B2235/3229 , C04B2235/3232 , C04B2235/3244 , C04B2235/3251 , C04B2235/3418 , C04B2235/3463 , C04B2235/5436 , C04B2235/5445 , C04B2235/6023 , C04B2235/6027 , C04B2235/72 , C04B2235/77 , C04B2235/782 , C04B2235/783 , C04B2235/786 , C04B2235/788 , C04B2235/95 , Y02P40/57
Abstract: A refractory object can include at least 10 wt% Al2O3. In an embodiment, the refractory object can further include a dopant including an oxide of a rare earth element, Ta, Nb, Hf, or any combination thereof. In another embodiment, the refractory object may have a property such that the averaged grain size does not increase more than 500% during sintering, an aspect ratio less than approximately 4.0, a creep rate less than approximately 1.0x10-5 µ/(µm x hr), or any combination thereof. In a particular embodiment, the refractory object can be in the form of a refractory block or a glass overflow forming block. The glass overflow forming block can be useful in forming an Al-Si-Mg glass sheet. In a particular embodiment, a layer including Mg-Al oxide can initially form along exposed surfaces of the glass overflow forming block when forming the Al-Si-Mg glass sheet.
Abstract translation: 难熔物体可以包括至少10重量％的Al 2 O 3。 在一个实施方案中，难熔物体还可以包括掺杂剂，其包括稀土元素的氧化物，Ta，Nb，Hf或其任何组合。 在另一个实施方案中，耐火物体可以具有这样的性质，使得在烧结期间平均粒径不增加超过500％，纵横比小于约4.0，蠕变速率小于约1.0×10-5μ/（μm× hr）或其任何组合。 在特定实施例中，耐火物体可以是耐火块或玻璃溢流形成块的形式。 玻璃溢流成型块可用于形成Al-Si-Mg玻璃板。 在特定的实施方案中，当形成Al-Si-Mg玻璃板时，最初可以沿着玻璃溢流形成块的暴露表面形成包括Mg-Al氧化物的层。
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公开(公告)号：WO2010080627A3
公开(公告)日：2010-09-30
申请号：PCT/US2009068784
申请日：2009-12-18
Applicant: SAINT GOBAIN CERAMICS
Inventor： FOURCADE JULIEN P , CITTI OLIVIER
CPC classification number: C03B37/095 , C03B37/08 , C03B37/083 , C04B35/12 , C04B35/457 , C04B35/481 , C04B35/486 , C04B2235/32 , C04B2235/3201 , C04B2235/3203 , C04B2235/3217 , C04B2235/3225 , C04B2235/3232 , C04B2235/3241 , C04B2235/3244 , C04B2235/3251 , C04B2235/3265 , C04B2235/327 , C04B2235/3272 , C04B2235/3281 , C04B2235/3284 , C04B2235/3294 , C04B2235/3298 , C04B2235/3418 , C04B2235/72 , C04B2235/9607 , C04B2235/9669
Abstract: A refractory article including a bushing block having a body comprising an opening extending through the body, wherein the bushing block is formed from a composition comprising a primary component comprising tin oxide. The composition for forming the bushing block body can further include at least one additive selected from the group of additives consisting of a corrosion inhibitor, a sintering aid, and a resistivity modifying species, or a combination thereof.
Abstract translation: 一种耐火制品，其包括具有主体的衬套块，所述主体包括延伸穿过所述主体的开口，其中所述衬套块由包括含氧化锡的主要组分的组合物形成。 用于形成衬套块体的组合物可以进一步包括从由腐蚀抑制剂，烧结助剂和电阻率改性物质或其组合组成的添加剂组中选择的至少一种添加剂。
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5.发明申请REFRACTORY OBJECT INCLUDING BETA ALUMINA AND PROCESSES OF MAKING AND USING THE SAME 审中-公开耐火材料对象包括氧化铝氧化铝以及制造和使用氧化铝的工艺
公开(公告)号：WO2012142348A3
公开(公告)日：2013-05-10
申请号：PCT/US2012033409
申请日：2012-04-13
Applicant: SAINT GOBAIN CERAMICS
Inventor： CITTI OLIVIER
CPC classification number: C04B35/113 , C03B17/064 , C04B35/101 , C04B35/117 , C04B35/6261 , C04B41/009 , C04B41/5031 , C04B41/87 , C04B2111/0025 , C04B2111/00405 , C04B2235/3201 , C04B2235/3205 , C04B2235/3206 , C04B2235/3208 , C04B2235/3217 , C04B2235/3224 , C04B2235/3225 , C04B2235/3232 , C04B2235/3244 , C04B2235/3251 , C04B2235/3272 , C04B2235/3286 , C04B2235/3296 , C04B2235/3418 , C04B2235/5409 , C04B2235/5436 , C04B2235/5463 , C04B2235/656 , C04B2235/6567 , C04B2235/77 , C04B2235/80 , C04B2235/95 , C04B2235/9692 , Y10T428/24942 , Y10T428/26 , C04B35/10
Abstract: A refractory object can include a beta alumina. In an embodiment, the refractory object is capable of being used in a glass fusion process. In another embodiment, the refractory object can have a total Al2O3 content of at least 10 % by weight. Additionally, a Mg-Al oxide may not form along a surface of the refractory object when the surface is exposed to a molten glass including an Al-Si-Mg oxide. In a particular embodiment, a refractory object can be in the form of a glass overflow forming block used to form a glass object that includes an Al-Si-Mg oxide. When forming the glass object, the glass material contacts the beta alumina, and during the flowing of the glass material, a Mg-Al oxide does not form along the beta alumina at the surface.
Abstract translation: 耐火物体可以包括β氧化铝。 在一个实施例中，耐火物体能够用于玻璃熔融工艺。 在另一个实施方案中，耐火物体可以具有至少10重量％的总Al2O3含量。 此外，当表面暴露于包含Al-Si-Mg氧化物的熔融玻璃时，Mg-Al氧化物可不沿着耐火物体的表面形成。 在特定实施例中，耐火物体可以是用于形成包括Al-Si-Mg氧化物的玻璃物体的玻璃溢流形成块的形式。 当形成玻璃物体时，玻璃材料与β-氧化铝接触，并且在玻璃材料流动过程中，在表面上没有沿β氧化铝形成Mg-Al氧化物。
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Patent Agency Ranking6.发明申请REFRACTORY OBJECT, GLASS OVERFLOW FORMING BLOCK, AND PROCESS OF FORMING AND USING THE REFRACTORY OBJECT 审中-公开炼钢对象，玻璃成型块，以及制造和使用耐火材料的工艺
公开(公告)号：WO2012135762A2
公开(公告)日：2012-10-04
申请号：PCT/US2012031689
申请日：2012-03-30
Applicant: SAINT GOBAIN CERAMICS
Inventor： CITTI OLIVIER , KAZMIERCZAK ANDREA
IPC: C04B35/101 , C21C5/44 , G21F1/06
CPC classification number: C04B35/10 , C03B17/064 , C04B35/1015 , C04B35/111 , C04B35/117 , C04B35/443 , C04B35/62665 , C04B2235/3206 , C04B2235/3231 , C04B2235/3232 , C04B2235/3251 , C04B2235/3262 , C04B2235/3272 , C04B2235/3281 , C04B2235/3418 , C04B2235/3463 , C04B2235/3813 , C04B2235/3839 , C04B2235/5409 , C04B2235/5436 , C04B2235/5445 , C04B2235/5472 , C04B2235/77 , C04B2235/9692
Abstract: A refractory object can include at least 10 wt% Al2O3. Further, the refractory object may contain less than approximately 6 wt% SiO2 or may include a dopant that includes an oxide of Ti, Mg, Ta, Nb, or any combination thereof. In an embodiment, at least approximately 1% of the Al2O3 in the refractory object can be provided as reactive Al2O3. In another embodiment, the refractory object may have a density of at least approximately 3.55 g/cc, a corrosion rate of no greater than approximately 2.69 mm/year, or any combination of the foregoing. In a particular embodiment, the refractory object can be used to form an Al-Si-Mg glass sheet. In an embodiment, the refractory object may be formed by a process using a compound of Ti, Mg, Ta, Nb, or any combination thereof.
Abstract translation: 难熔物体可以包括至少10重量％的Al 2 O 3。 此外，难熔物体可以含有小于约6重量％的SiO 2，或者可以包括包含Ti，Mg，Ta，Nb的氧化物或其任何组合的掺杂剂。 在一个实施方案中，耐火材料中至少约1％的Al 2 O 3可以作为活性Al 2 O 3提供。 在另一个实施方案中，耐火物体可以具有至少约3.55g / cc的密度，不大于约2.69mm /年的腐蚀速率或上述的任何组合。 在一个具体实施方案中，耐火材料可用于形成Al-Si-Mg玻璃板。 在一个实施方案中，耐火物体可以通过使用Ti，Mg，Ta，Nb或其任何组合的化合物的方法形成。
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公开(公告)号：WO2006124742A3
公开(公告)日：2007-04-12
申请号：PCT/US2006018662
申请日：2006-05-15
Applicant: SAINT GOBAIN CERAMICS
Inventor： CITTI OLIVIER , MCGARRY CHARLES N , BOUSSANT-ROUX YVES
IPC: C04B35/457
CPC classification number: H01B1/08 , C04B35/457 , C04B35/6303 , C04B2235/32 , C04B2235/3203 , C04B2235/3229 , C04B2235/3232 , C04B2235/3244 , C04B2235/3251 , C04B2235/3265 , C04B2235/3275 , C04B2235/3281 , C04B2235/3284 , C04B2235/3294 , C04B2235/3298 , C04B2235/77 , C04B2235/96 , C04B2235/9669
Abstract: In one embodiment a tin oxide based electrode is disclosed. The tin oxide- based electrode includes a base material of tin oxide, a resistivity modifier, a sintering aid, and a corrosion inhibitor. The corrosion inhibitor forms a solid solution with the base material and has a melting point not less than about 1700°C and a partial pressure of not greater than about 1.0E-7 atmospheres atl500°C. The corrosion inhibitor further includes 0 - 4.0wt% ZrO 2 based on the total weight of the composition.
Abstract translation: 在一个实施方案中，公开了一种氧化锡基电极。 锡氧化物基电极包括氧化锡的基材，电阻率调节剂，烧结助剂和腐蚀抑制剂。 腐蚀抑制剂与基材形成固溶体，熔点不低于约1700℃，分压至大约1.0E-7大气压at500℃。 腐蚀抑制剂还包括基于组合物总重量的0-4.0wt％ZrO 2 2。
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公开(公告)号：WO2013106609A4
公开(公告)日：2013-10-17
申请号：PCT/US2013021086
申请日：2013-01-10
Applicant: SAINT GOBAIN CERAMICS
Inventor： CITTI OLIVIER , FOURCADE JULIEN P , KAZMIERCZAK ANDREA
CPC classification number: C04B35/1015 , C03B17/064 , C04B35/111 , C04B35/117 , C04B35/62685 , C04B2235/3201 , C04B2235/3206 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/3225 , C04B2235/3232 , C04B2235/3236 , C04B2235/3244 , C04B2235/3251 , C04B2235/3272 , C04B2235/3284 , C04B2235/3418 , C04B2235/3427 , C04B2235/3463 , C04B2235/349 , C04B2235/6027 , C04B2235/604 , C04B2235/72 , C04B2235/77 , C04B2235/785 , C04B2235/80 , C04B2235/95 , C04B2235/96 , Y02P40/57
Abstract: A refractory object can include at least approximately 10 wt% A12O3 and at least approximately 1 wt% SiO2. In an embodiment, the refractory object can include an additive. In a particular embodiment, the additive can include TiO2, Y2O3, SrO, BaO, CaO, Ta2O5, Fe2O3, ZnO, or MgO. The refractory object can include at least approximately 3 wt% of the additive. In an additional embodiment, the refractory object can include no greater than approximately 8 wt% of the additive. In a further embodiment, the creep rate of the refractory object can be at least approximately 1 x 10-6 h-1. In another embodiment, the creep rate of the refractory object can be no greater than approximately 5 x 10-5 h-1. In an illustrative embodiment, the refractory object can include a glass overflow trough or a forming block.
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9.发明申请REFRACTORY OBJECT INCLUDING BETA ALUMINA AND PROCESSES OF MAKING AND USING THE SAME 审中-公开含有BETA氧化铝的制造对象及其制造方法和使用方法
公开(公告)号：WO2012142348A4
公开(公告)日：2013-06-27
申请号：PCT/US2012033409
申请日：2012-04-13
Applicant: SAINT GOBAIN CERAMICS
Inventor： CITTI OLIVIER
CPC classification number: C04B35/113 , C03B17/064 , C04B35/101 , C04B35/117 , C04B35/6261 , C04B41/009 , C04B41/5031 , C04B41/87 , C04B2111/0025 , C04B2111/00405 , C04B2235/3201 , C04B2235/3205 , C04B2235/3206 , C04B2235/3208 , C04B2235/3217 , C04B2235/3224 , C04B2235/3225 , C04B2235/3232 , C04B2235/3244 , C04B2235/3251 , C04B2235/3272 , C04B2235/3286 , C04B2235/3296 , C04B2235/3418 , C04B2235/5409 , C04B2235/5436 , C04B2235/5463 , C04B2235/656 , C04B2235/6567 , C04B2235/77 , C04B2235/80 , C04B2235/95 , C04B2235/9692 , Y10T428/24942 , Y10T428/26 , C04B35/10
Abstract: A refractory object can include a beta alumina. In an embodiment, the refractory object is capable of being used in a glass fusion process. In another embodiment, the refractory object can have a total Al2O3 content of at least 10 % by weight. Additionally, a Mg-Al oxide may not form along a surface of the refractory object when the surface is exposed to a molten glass including an Al-Si-Mg oxide. In a particular embodiment, a refractory object can be in the form of a glass overflow forming block used to form a glass object that includes an Al-Si-Mg oxide. When forming the glass object, the glass material contacts the beta alumina, and during the flowing of the glass material, a Mg-Al oxide does not form along the beta alumina at the surface.
Abstract translation: 难熔物体可以包括β氧化铝。 在一个实施方案中，耐火物体能够用于玻璃熔融法。 在另一个实施方案中，耐火物体可以具有至少10重量％的总Al 2 O 3含量。 此外，当表面暴露于包含Al-Si-Mg氧化物的熔融玻璃时，Mg-Al氧化物可能不沿着耐火物体的表面形成。 在一个具体实施方案中，耐火物体可以是用于形成包括Al-Si-Mg氧化物的玻璃物体的玻璃溢流形成块的形式。 当形成玻璃物体时，玻璃材料接触β氧化铝，并且在玻璃材料的流动期间，Mg-Al氧化物不会沿着表面的β氧化铝形成。
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公开(公告)号：WO2012075470A3
公开(公告)日：2012-08-16
申请号：PCT/US2011063188
申请日：2011-12-02
Applicant: SAINT GOBAIN CERAMICS
Inventor： FOURCADE JULIEN P , CITTI OLIVIER
IPC: C01G25/00 , C01B33/113 , C01B33/12
CPC classification number: C01B33/20 , C03B5/1672 , C03B17/04 , C03B17/064 , C04B35/481 , C04B35/49 , C04B41/009 , C04B41/5353 , C04B41/91 , C04B2235/3208 , C04B2235/3217 , C04B2235/3232 , C04B2235/3246 , C04B2235/3251 , C04B2235/3272 , C04B2235/72 , C04B2235/727 , C04B2235/77 , C04B2235/85 , C22C32/0031 , Y10T428/13 , Y10T428/249953 , Y10T428/249961 , Y10T428/26 , C04B41/5018
Abstract: A zircon body for use in glass manufacturing is provided containing zircon grains and an intergranular phase present between the zircon grains. The intergranular phase may contain silicon oxide. The body may be exposed to a halide to at least partially remove at least a majority of the silicon oxide contained in the intergranular phase from the outer portion or to at least partially remove the intergranular phase along an outer portion of the component.
Abstract translation: 提供用于玻璃制造的锆石体，其包含锆石晶粒和存在于锆石晶粒之间的晶间相。 晶间相可以含有氧化硅。 本体可暴露于卤化物以至少部分地从外部除去颗粒间相中包含的至少大部分氧化硅，或者至少部分地沿着部件的外部除去颗粒间相。
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