序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
61 Composite material, heat-absorbing component, and method for producing the composite material US15937711 2018-03-27 US20180215984A1 2018-08-02 Gerrit Scheich; Christian Schenk; Frank Wessely; Nadine Tscholitsch; Ashur J. Atanos; Christian Neumann; Stephan Moritz; Dirk Michel
In a known composite material with a fused silica matrix there are regions of silicon-containing phase embedded. In order to provide a composite material which is suitable for producing components for use in high-temperature processes for heat treatment even when exacting requirements are imposed on impermeability to gas and on purity, it is proposed in accordance with the invention that the composite material be impervious to gas, have a closed porosity of less than 0.5% and a specific density of at least 2.19 g/cm3, and at a temperature of 1000° C. have a spectral emissivity of at least 0.7 for wavelengths between 2 and 8 μm.
62 LIGHT-SCATTERING GLASS ARTICLES AND METHODS FOR THE PRODUCTION THEREOF US15578055 2016-06-01 US20180155236A1 2018-06-07 Megan Aurora DeLamielleure; Paul Bennett Dohn; Timothy James Kiczenski; Irene Mona Peterson; Robert Anthony Schaut; Elizabeth Mary Sturdevant; Natesan Venkataraman
According to embodiments disclosed herein, light-scattering laminated glass articles may include a first glass layer, a second glass layer, and a light-scattering component. The first glass layer may be formed from a first glass composition. The second glass layer may be formed from a second glass composition and fused to the first glass layer. The light-scattering component may be disposed at an interface of the first glass layer and the second glass layer. The light-scattering component may include a different composition or material phase than the first glass layer and the second glass layer. Also disclosed herein are methods for producing light-scattering laminated glass articles.
63 Glass sheet and system and method for making glass sheet US14799201 2015-07-14 US09919958B2 2018-03-20 Daniel Warren Hawtof; Nathan Michael Hill; Eric Yun Kuei Lynn; Catherine Michiko Magee; Brent Allen Noll; Daniel Roberto Shneyer; Steven Bryan Shooter
A method includes impregnating a region of a glass sheet with a filler material in a liquid state. The glass sheet includes a plurality of glass soot particles. The filler material is solidified subsequent to the impregnating step to form a glass/filler composite region of the glass sheet.
64 RESISTIVE COMPOSITION US15718802 2017-09-28 US20180019037A1 2018-01-18 Hiroshi MASHIMA; Yukari MOROFUJI
An object of the present invention is to provide a resistive composition that can form a thick film resistor excluding a toxic lead component from a conductive component and glass and having characteristics equivalent to or superior to conventional resistors in terms of, in a wide resistance range, resistance values, TCR characteristics, current noise characteristics, withstand voltage characteristics and the like. The resistive composition of the present invention includes: ruthenium-based conductive particles including ruthenium dioxide; a glass frit that is essentially free of a lead component; and an organic vehicle, wherein the glass frit is a glass frit which is constituted such that in a case where a fired product of a mixture of the glass frit and the ruthenium dioxide has in a range of 1 kΩ/□ to 1 MΩ/□, the fired product exhibits a temperature coefficient of resistance in a plus range.
65 Resistive composition US15119637 2015-08-20 US09805839B2 2017-10-31 Hiroshi Mashima; Yukari Morofuji
An object of the present invention is to provide a resistive composition that can form a thick film resistor excluding a toxic lead component from a conductive component and glass and having characteristics equivalent to or superior to conventional resistors in terms of, in a wide resistance range, resistance values, TCR characteristics, current noise characteristics, withstand voltage characteristics and the like. The resistive composition of the present invention includes: ruthenium-based conductive particles including ruthenium dioxide; a glass frit that is essentially free of a lead component; and an organic vehicle, wherein the glass frit is a glass frit which is constituted such that in a case where a fired product of a mixture of the glass frit and the ruthenium dioxide has in a range of 1 kΩ/□ to 1 MΩ/□, the fired product exhibits a temperature coefficient of resistance in a plus range.
66 METHOD TO PRODUCE INORGANIC NANOMATERIALS AND COMPOSITIONS THEREOF US15510201 2015-09-09 US20170247281A1 2017-08-31 Delbert E. Day; Ali Mohammadkah
A solid state method of producing inorganic nanoparticles using glass is disclosed. The nanoparticles may not be formed until the glass is reacted with or degraded by contact with a fluid in vivo or in vitro.
67 PASTES FOR PRINTING THREE-DIMENSIONAL OBJECTS IN ADDITIVE MANUFACTURING PROCESSES US15511004 2014-09-26 US20170246686A1 2017-08-31 Susanne Klein; Fraser Dickin; Guy Adams; Steven J. Simske
A composition for the additive manufacture of three-dimensional objects is provided. The composition includes a sinterable frit, a protein binder, and an aqueous-based solvent.
68 POLARIZING GLASS PLATE AND METHOD FOR MANUFACTURING SAME, POLARIZING GLASS PLATE SET FOR OPTICAL ISOLATOR, AND METHOD FOR MANUFACTURING OPTICAL ELEMENT FOR OPTICAL ISOLATOR US15321320 2015-06-17 US20170174547A1 2017-06-22 Kouichi YABUUCHI; Tomoaki KAWAMURA; Hirokazu TAKEUCHI
A method of manufacturing a polarizing glass sheet includes subjecting, while heating, a glass preform sheet containing metal halide particles to down-drawing, to thereby provide a glass member having stretched metal halide particles dispersed in an aligned manner in a glass matrix, and subjecting the glass member to reduction treatment to reduce the stretched metal halide particles, to thereby provide a polarizing glass sheet. A shape of the glass preform sheet during the down-drawing satisfies a relationship of the following expression: L1/W1≧1.0 where L1 represents a length between a portion in which a width of the glass preform sheet has changed to 0.8 times an original width and a portion in which the width of the glass preform sheet has changed to 0.2 times the original width W0, and W1 represents a length equivalent to 0.5 times the original width W0 of the glass preform sheet.
69 Composite material US14439576 2013-10-30 US09452949B2 2016-09-27 Alasdair Bremner; David Stuart Binns
The present invention relates to a composite material, particularly a composite material for ceramic tiles, stone cladding, surface tops (e.g. worktops), and the like. The composite materials are typically derived from waste products. The composite materials of the present invention are formed from a glass component and a non-glass mineral component (e.g. ceramics and/or glaze). Generally the composite materials do not require any binders (especially synthetic binders) to hold the materials together. Therefore, the composite materials and products made therefrom are typically recyclable.
70 LAMINATED GLASS ARTICLES WITH PHASE-SEPARATED CLADDINGS AND METHODS FOR FORMING THE SAME US15160537 2016-05-20 US20160264451A1 2016-09-15 Mingqian He; John Christopher Mauro; Ronald John Parysek; Natesan Venkataraman
Laminated glass articles and methods for making the same are disclosed. In one embodiment, a laminated glass article may include a glass core layer and at least one glass cladding layer fused to the glass core layer. The at least one glass cladding layer may be phase separated into a first phase and at least one second phase having different compositions. The first phase of the at least one glass cladding layer may have an interconnected matrix. The at least one second phase of the at least one glass cladding layer may be dispersed throughout the interconnected matrix of the first phase of the at least one glass cladding layer. In some embodiments, the at least one second phase may be selectively removed from the interconnected matrix leaving a porous, interconnected matrix of the first phase.
71 FILAMENT WINDING APPARATUS AND METHOD FOR CERAMIC MATRIX COMPOSITES US15022521 2014-09-09 US20160229756A1 2016-08-11 David C. Jarmon; William K. Tredway
An apparatus for making a composite article includes a monofilament feed track adapted to carry a spaced array of ceramic monofilament strands, a fiber yarn feed track adapted to carry a spaced array of fiber yarn tows impregnated with a plurality of glass particulates, a mandrel, and a heater assembly. The mandrel is adapted to wind together individual glass-impregnated fiber yarn strands and individual ceramic monofilament strands to form a dual-fiber weave. The heater assembly is adapted to heat at least the glass particulates such that pressure from the wound array of ceramic monofilaments is sufficient to consolidate the glass particulates and the dual-fiber weave into a dual-fiber ceramic matrix composite (CMC).
72 Glass for insulating composition US13394871 2010-09-14 US09171657B2 2015-10-27 Laurent Molins; Jerome Lalande; Jean-Yves Leblais; Alix Arnaud; Claude Da Silva
The invention relates to a composition comprising mica and glass, said glass comprising: 10 to 30 mol % of SiO2 5 to 40 mol % of BaO 15 to 30 mol % of B2O3, the sum of the concentrations of zinc oxide, alkali metal oxide and alkaline earth oxide in the glass extending from 15 to 65 mol %. This composition is intended to be molded at a temperature above the Tg of the glass so as to form composite parts that can serve as an electrical insulator.
73 COMPOSITE MATERIAL US14439576 2013-10-30 US20150299032A1 2015-10-22 Alasdair Bremner; David Stuart Binns
The present invention relates to a composite material, particularly a composite material for ceramic tiles, stone cladding, surface tops (e.g. worktops), and the like. The composite materials are typically derived from waste products. The composite materials of the present invention are formed from a glass component and a non-glass mineral component (e.g. ceramics and/or glaze). Generally the composite materials do not require any binders (especially synthetic binders) to hold the materials together. Therefore, the composite materials and products made therefrom are typically recyclable.
74 COMPOSITE MATERIAL US14368978 2012-11-19 US20140378581A1 2014-12-25 Takuya Aoyagi; Takashi Naito; Tadashi Fujieda; Yuichi Sawai; Hajime Murakami; Hiroshi Yoshida; Akihiro Miyauchi; Masahiko Ogino
Mechanical strength of a composite material is enhanced by a simple process. In a composite material comprising a resin or a rubber and an oxide glass, the resin or the rubber is dispersed in the oxide glass, or the oxide glass is dispersed in the resin or the rubber. The composite material has a function that the oxide glass is softened and fluidized by electromagnetic waves.
75 LAMINATED GLASS ARTICLES WITH PHASE-SEPARATED CLADDINGS AND METHODS FOR FORMING THE SAME US13795925 2013-03-12 US20140242375A1 2014-08-28 John Christopher Mauro; Ronald John Parysek; Natesan Venkataraman
Laminated glass articles and methods for making the same are disclosed. In one embodiment, a laminated glass article may include a glass core layer and at least one glass cladding layer fused to the glass core layer. The at least one glass cladding layer may be phase separated into a first phase and at least one second phase having different compositions. The first phase of the at least one glass cladding layer may have an interconnected matrix. The at least one second phase of the at least one glass cladding layer may be dispersed throughout the interconnected matrix of the first phase of the at least one glass cladding layer. In some embodiments, the at least one second phase may be selectively removed from the interconnected matrix leaving a porous, interconnected matrix of the first phase.
76 Magnetic glass particles for use in biogas plants, fermentation and separation processes US13763331 2013-02-08 US08637300B2 2014-01-28 Friedrich Ruf; Ulrich Sohling; Elisabeth Neitmann; Bernd Linke; Jan Mumme; Patrice Ramm; Oliver Menhorn; Karl Weinberger; Peter Kumpf
A method for treating an organic and/or inorganic substrate utilizing a granular material made of a solid foam as support for an active component, for example a biocatalyst such as a microorganism or an enzyme. The solid foam has a continuous phase in which magnetizable particles are embedded, such that the support with the biologically active component immobilized thereon can be separated from a mixture with a magnetic separation device.
77 HOUSING AND METHOD FOR MAKING SAME US13451067 2012-04-19 US20130115392A1 2013-05-09 REN-BO WANG; XIN-WU GUAN
A housing is made of colored glaze, and the colored glaze is a kind of glass comprising lead dioxide. The housing comprises fibers embedded therein. The housing is strengthened by introducing fibers into the housing. The fibers can also form a pattern and improve the appearance of the housing.
78 GLASS FOR INSULATING COMPOSITION US13394871 2010-09-14 US20120171420A1 2012-07-05 Laurent Molins; Jerome Lalande; Jean-Yves Leblais; Alix Arnaud; Claude Da Silva
The invention relates to a composition comprising mica and glass, said glass comprising: 10 to 30 mol % of SiO2 5 to 40 mol % of BaO 15 to 30 mol % of B2O3, the sum of the concentrations of zinc oxide, alkali metal oxide and alkaline earth oxide in the glass extending from 15 to 65 mol %. This composition is intended to be molded at a temperature above the Tg of the glass so as to form composite parts that can serve as an electrical insulator.
79 Glass ceramic self-supporting film and process for its production US12282596 2007-03-26 US08163382B2 2012-04-24 Toshihiro Kasai
A glass ceramic self-supporting film that includes silica (SiO2) matrix glass and fine crystalline zirconia (ZrO2) particles dispersed in the matrix glass. A process for production of a glass ceramic self-supporting film wherein the process includes the steps of combining a colloidal silica sol having a pH of 4 or less, a zirconium-containing compound and an organic binder to produce a mixture, coating the mixture onto a base material, drying the mixture on the coated base material to form a precursor film on the base material, releasing the precursor film from the base material, and firing the released precursor film.
80 Phosphor-containing molded member, method of manufacturing the same, and light emitting device having the same US12233009 2008-09-18 US07963817B2 2011-06-21 Masatoshi Kameshima; Shoji Hosokawa; Hiroto Tamaki; Masatsugu Ichikawa; Shoichi Yamada; Daisuke Iwakura
In a method of manufacturing a phosphor-containing molded member, an inorganic powder in a mixture with a phosphor powder is melted by using Spark Plasma Sintering method, and then cooled. In a phosphor-containing molded member, a content of the phosphor therein is 5% by weight or more.
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