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公开(公告)号：US4211820A
公开(公告)日：1980-07-08
申请号：US8480
申请日：1979-02-02
CPC分类号： H05B3/74 , C03C10/0045 , Y10T428/315
摘要： This invention relates to the production of essentially transparent glass-ceramic sheet useful as surfaces for smoothtop cooking stoves which will display a warm brown coloration sufficiently dark to conceal the heating element when not in use, but permitting visible observation thereof when in operation. The products consist essentially, on an analyzed basis, of 2.5-4.5% Li.sub.2 O, 1-2% MgO, 1-2% ZnO, 19.5-21% Al.sub.2 O.sub.3, 66.5-68% SiO.sub.2, 4-5% TiO.sub.2, and 0.02-0.2% V.sub.2 O.sub.5.
摘要翻译： 本发明涉及生产基本上透明的玻璃陶瓷片材，它们可用作光面烹饪灶具的表面，这些表面将在不使用的情况下显示出足够暗的暖棕色着色以隐藏加热元件，但是在操作时允许可见的观察。 该产品基本上分析了2.5-4.5％Li2O，1-2％MgO，1-2％ZnO，19.5-21％Al2O3,66.5-68％SiO2，4-5％TiO2和0.02％ 0.2％V2O5。
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公开(公告)号：US4329400A
公开(公告)日：1982-05-11
申请号：US103415
申请日：1979-12-13
摘要： There is disclosed an integral vitreous article composed of an opacified interior portion encased within a surface layer of glass that is transparent except for an opacified zone of predetermined configuration. The article may be produced by momentarily contacting an exposed surface on a molten glass charge with a chilling member before forming the glass.
摘要翻译： 公开了一种整体玻璃制品，其由遮盖在玻璃表面层内的不透明的内部部分组成，除了具有预定构型的不透明区域之外，其是透明的。 制品可以在形成玻璃之前通过使熔融玻璃装料上的暴露表面与冷却构件接触来制造。
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公开(公告)号：US5336645A
公开(公告)日：1994-08-09
申请号：US127313
申请日：1993-09-27
申请人： Hermann L. Rittler
发明人： Hermann L. Rittler
CPC分类号： C04B26/00 , B22C1/00 , B29C33/3807 , B29C33/52 , C04B38/02 , B29K2105/0005 , B29K2105/04 , C04B2111/00939
摘要： A soluble thermally cellulated, ceramic mold member, having gas evolved cells dispersed in a soluble crystalline matrix, the matrix consisting predominantly of at least one crystal phase selected from the group consisting of borates and phosphates of alkali metals, of divalent metals and of aluminum, and boron phosphate, and having at least one solubilizing agent selected from alkali metal compounds, divalent metal compounds and charred acrylic resin. A mixture capable of being thermally foamed to a cellulated body, the mixture consisting essentially of at least one phosphorous-containing compound, at least one boron-containing compound, at least one solubilizing agent selected from the group consisting of alkali metal compounds, divalent metal compounds and acrylic resins, at least one organic binder and a gas-evolving agent.
摘要翻译： 一种具有分散在可溶性结晶基质中的气体放出的细胞的可溶性热电解陶瓷模具构件，所述基质主要由至少一种选自硼酸盐和碱金属的磷酸盐，二价金属和铝的晶相组成， 和磷酸硼，并且具有至少一种选自碱金属化合物，二价金属化合物和烧焦丙烯酸树脂的增溶剂。 一种能够对细胞体热发泡的混合物，该混合物基本上由至少一种含磷化合物，至少一种含硼化合物，至少一种选自碱金属化合物，二价金属 化合物和丙烯酸树脂，至少一种有机粘合剂和气体逸出剂。
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公开(公告)号：US4952388A
公开(公告)日：1990-08-28
申请号：US405273
申请日：1989-09-11
申请人： Hermann L. Rittler
发明人： Hermann L. Rittler
CPC分类号： B01J20/12 , C04B14/208
摘要： There is disclosed a method of treating phyllosilicate materials by exposing the materials to a source of hydrogen ions to hydrate hydroxyl ions on and in the phyllosilicate structure. The source of hydrogen ions may be a simple organic, or mineral, acid, preferably formic or hydrochloric acid. The hydrated phyllosilicate may then be dehydrated and delaminated by thermal treatment.
摘要翻译： 公开了一种通过将材料暴露于氢离子源来处理页硅酸盐材料以在页硅酸盐结构中和在页硅酸盐结构中水化羟基离子的方法。 氢离子的来源可以是简单的有机或无机酸，优选甲酸或盐酸。 然后，水合页硅酸盐可以通过热处理脱水和分层。
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公开(公告)号：US4836954A
公开(公告)日：1989-06-06
申请号：US136359
申请日：1987-12-22
申请人： Hermann L. Rittler
发明人： Hermann L. Rittler
CPC分类号： C01B33/42 , C01B33/22 , C01B33/36 , C01B33/40 , C04B14/206
摘要： There is disclosed a fluorinated phyllosilicate material and method of producing such material. The material has fluoride ions chemically bonded to a natural phyllosilicate in part at least by exchange with hydroxyl ions. The method comprises exposing a phyllosilicate to a source of fluoride ions, either gaseous, aqueous fluoride solution, or a volatile solid, and chemically bonding flouride ions to the phyllosilicate structure. The fluorinated material may be heated to a temperature in the range of 100.degree.-1000.degree. C., preferably 300.degree.-800.degree. C. to dehydrate the material. Heating at 800.degree. C. may create new crystal phases, such as sellaite (MgF.sub.2) or fluorite (CaF.sub.2).
摘要翻译： 公开了氟化页硅酸盐材料及其制造方法。 该材料的氟离子部分至少与羟基离子的交换部分化学键合到天然页硅酸盐。 该方法包括将页硅酸盐暴露于氟离子源，气态，氟化水溶液或挥发性固体，并将氟离子化学键合到页硅酸盐结构。 可以将氟化材料加热至100-1000℃，优选300-800℃的温度，使材料脱水。 在800℃下加热可能产生新的晶相，如矾土（MgF2）或萤石（CaF2）。
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6.发明授权Vapor/thermal method of delaminating and stabilizing a phyllosilate and product 失效蒸发/热分解和稳定叶酸盐和产品的方法
公开(公告)号：US4826628A
公开(公告)日：1989-05-02
申请号：US91444
申请日：1987-08-31
申请人： Hermann L. Rittler
发明人： Hermann L. Rittler
IPC分类号： B22F1/02 , C01B33/20 , C01B33/22 , C04B14/20 , C04B20/10 , C04B28/20 , C09C1/28 , C09C1/40 , C09C1/42 , C04B33/00 , C04B33/02
CPC分类号： B82Y30/00 , B22F1/025 , C01B33/20 , C01B33/22 , C01B33/28 , C04B14/204 , C04B14/208 , C04B20/1055 , C09C1/28 , C09C1/405 , C09C1/42 , C01P2002/70 , C01P2004/04 , C01P2004/20 , C01P2004/54 , C01P2004/64 , C01P2004/80 , C01P2004/84 , C01P2006/12 , C01P2006/33
摘要： A method of delaminating a phyllosilicate is disclosed wherein the phyllosilicate is heated in the presence of a reactive vapor phase, preferably a hydrogen-containing atmosphere. The delaminated phyllosilicate is less than 1000.ANG. thick, and is stabilized against moisture pickup. The formation of either a layer of a transition metal, or an organic reactive site, on the phyllosilicate surface is also disclosed.
摘要翻译： 公开了一种剥离页硅酸盐的方法，其中在反应性气相存在下，优选含氢气氛加热页硅酸盐。 分层的页硅酸盐厚度小于1000，并且对于水分吸收是稳定的。 还公开了在页硅酸盐表面上形成过渡金属层或有机反应位点的层。
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公开(公告)号：US4777206A
公开(公告)日：1988-10-11
申请号：US37034
申请日：1987-04-10
申请人： Hermann L. Rittler
发明人： Hermann L. Rittler
CPC分类号： C04B30/00 , C01B33/44 , C04B14/208 , C04B26/10 , Y10S428/921 , Y10T428/24926
摘要： There are disclosed gels composed of hydrated phyllosilicates combined with a lattice expanding agent selected from the group consisting of a primary aminocarboxy acid, lysine orotate, and glycylglycine. Both organic and inorganic additions, as well as ion exchange products, are disclosed. The gels, with or without the additions, may be polymerized and may be formed or shaped. Also disclosed are methods for generating the gels and for treating the gels generated.
摘要翻译： 公开了由水合页硅酸盐组成的凝胶，其与选自伯氨基羧酸，赖氨酸乳酸盐和甘氨酰甘氨酸的晶格发泡剂组合。 公开了有机和无机添加剂以及离子交换产物。 具有或不具有添加物的凝胶可以聚合并且可以形成或成形。 还公开了用于产生凝胶和用于处理所产生的凝胶的方法。
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公开(公告)号：US4461839A
公开(公告)日：1984-07-24
申请号：US557048
申请日：1983-12-01
申请人： Hermann L. Rittler
发明人： Hermann L. Rittler
CPC分类号： C03C10/0027
摘要： This invention is directed to the production of transparent, translucent, and opaque glass-ceramic articles containing .beta.-quartz solid solution as the predominant crystal phase exhibiting colors ranging from black to brown to red, and opaque glass-ceramic articles containing .beta.-spodumene solid solution as the predominant crystal phase exhibiting colors ranging from gray to brown to almond to beige to yellow to blue. Both types of articles can be prepared by heat treating precursor glass articles essentially free from MgO and consisting essentially, in weight percent, of:______________________________________ SiO.sub.2 63.5-69 BaO 0-5 Al.sub.2 O.sub.3 15-25 TiO.sub.2 >2.5-6 Li.sub.2 O 2.5-4 ZrO.sub.2 0-2 Na.sub.2 O 0.1-0.6 As.sub.2 O.sub.3 0.4-0.8 K.sub.2 O 0.1-0.6 Fe.sub.2 O.sub.3 0.05-0.2 ZnO 0-2 ______________________________________ and 0.3-3% total of at least two oxides in the indicated proportions selected from the group of 0-2% CaO, 0-3% CeO.sub.2, 0-1% NiO, 0-1.5% SnO.sub.2, 0-0.3% V.sub.2 O.sub.5, and 0-1% WO.sub.3. The articles can be made resistant to attack by the atmosphere generated in a coal or wood burning stove by subjecting the surface thereof to an ion exchange reaction where Li.sup.+ ions in the crystals are replaced with K.sup.+ ions.
摘要翻译： 本发明涉及制备透明，半透明和不透明玻璃陶瓷制品，其中含有β-石英固溶体作为主要结晶相，呈现黑色至棕色至红色的颜色，以及含有β-锂辉石固体的不透明玻璃陶瓷制品 溶液作为主要晶相，显示出从灰色到棕色到杏仁到米色到黄色到蓝色的颜色。 这两种类型的制品可以通过热处理基本上不含MgO的前体玻璃制品来制备，并且基本上以重量百分比计：-SiO 2 63.5-69 BaO 0-5 -Al 2 O 3 15-25 TiO 2> 2.5-6 -Li 2 O 2.5- 4 ZrO 2 0-2 -Na 2 O 0.1-0.6 As 2 O 3 0.4-0.8 -K 2 O 0.1-0.6 Fe 2 O 3 0.05-0.2 -ZnO 0-2-和0.3-3％的至少两种以指定比例选择的氧化物，其选自0 -2％CaO，0-3％CeO 2，0-1％NiO，0-1.5％SnO 2，0-0.3％V 2 O 5和0-1％WO 3。 通过使其表面进行离子交换反应，使晶体中的Li +离子被K +离子代替，可以使制品抵抗在煤或木材燃烧炉中产生的气氛的侵蚀。
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公开(公告)号：US4455160A
公开(公告)日：1984-06-19
申请号：US451282
申请日：1982-12-20
申请人： Hermann L. Rittler
发明人： Hermann L. Rittler
CPC分类号： C03C10/0027 , C03C10/0045 , C03C10/16 , C03C21/002
摘要： This invention is directed to a method for making transparent glass-ceramic articles containing .beta.-quartz solid solution as the predominant crystal phase that are resistant to attack by the fumes generated in a coal or wood burning stove so as to render them particularly suitable for windows in such stoves. One embodiment of the inventive method comprises subjecting the precursor glass article to a H.sup.+ ion for Li.sup.+ ion exchange and subsequently heat treating the glass article to crystallize it to a glass-ceramic. A second embodiment of the inventive method comprises heat treating the precursor glass to crystallize it to a glass-ceramic and then subjecting the glass-ceramic article to a K.sup.+ ion for Li.sup.+ ion exchange.
摘要翻译： 本发明涉及一种制造透明玻璃陶瓷制品的方法，该玻璃陶瓷制品含有β-石英固溶体作为主要结晶相，能抵抗在煤或燃木炉中产生的烟气的侵蚀，使其特别适用于窗户 在这样的炉子里。 本发明方法的一个实施方案包括将前体玻璃制品经受H +离子进行Li +离子交换，随后热处理玻璃制品以将其结晶成玻璃陶瓷。 本发明方法的第二个实施方案包括热处理前体玻璃以将其结晶成玻璃陶瓷，然后将玻璃陶瓷制品经受K +离子进行Li +离子交换。
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公开(公告)号：US4337295A
公开(公告)日：1982-06-29
申请号：US103413
申请日：1979-12-13
申请人： Hermann L. Rittler
发明人： Hermann L. Rittler
CPC分类号： C03C4/005 , C03C3/089 , C03C3/091 , Y10T428/315
摘要： There is disclosed a borosilicate, opal glass article composed of a phase-separated, opacified interior portion completely encased within, and integral with, a transparent, single-phase glass, surface skin. The phase-separated portion contains borate-rich and silicate-rich phases so different in refractive index that light is scattered, and the glass may contain a titania-coupled colorant. The article may be produced by molding a glass charge while simultaneously extracting heat from a surface layer on the molded article to maintain such surface layer as a single-phase glass.
摘要翻译： 公开了一种硼硅酸盐，蛋白石玻璃制品，其由相分离的，不透明的内部部分组成，其完全包裹在透明单相玻璃表面皮肤内并与其形成一体。 相分离部分包含富硼酸盐和富含硅酸盐的相，因此折射率不同，光被散射，并且玻璃可以含有二氧化钛偶联的着色剂。 制品可以通过模制玻璃电荷同时从模制品上的表面层提取热量来维持这种表面层作为单相玻璃来制造。
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