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1. 发明申请

WO2021108347A1 COMPOSITIONS AND METHODS OF MAKING A GREEN BODY OR A PRINTED ARTICLE USING THE SAME 审中-公开
公开(公告)号：WO2021108347A1
公开(公告)日：2021-06-03
申请号：PCT/US2020/061915
申请日：2020-11-24
申请人： CORNING INCORPORATED
发明人： COOK, Laura Beth , CUNNEEN, Laura Jeanne
IPC分类号： A61C13/00 , A61C5/77 , B28B1/00
摘要： A composition can comprise particles comprising 5% by weight (wt%) or more, a photo-initiator, a curing agent, a dispersant, and an organic binder. The composition can be substantially solvent-free. In some embodiments, particles comprise 65 wt% or more. In some embodiments, the curing agent comprises dipropylene-glycol diacrylate. In some embodiments, the dispersant comprises a phosphate ester. In some embodiments, the organic binder comprises isobornyl methacrylate. In some embodiments, the composition comprises a viscosity from about 100 milliPascal-seconds to about 7,000 milliPascal-seconds. Methods of making a green body can comprise creating a composition, printing the green body using the composition, and curing the green body. Method of making a printed article can comprise creating a composition, printing a green body using the composition, curing the green body, heating the green body to remove the organic binder to form a porous article, and sintering the porous article to form the printed article.

2. 发明申请

WO2021067459A1 FABRICATION OF FLOW REACTOR MODULES AND MODULES PRODUCED 审中-公开
公开(公告)号：WO2021067459A1
公开(公告)日：2021-04-08
申请号：PCT/US2020/053574
申请日：2020-09-30
申请人： CORNING INCORPORATED
发明人： BERKEY, George Edward , CUNO, Alexander Lee , GRUNDEN, John Walter , HURLBURT, Kyler Robert , LU, Yanxia Ann , SUTHERLAND, James Scott , WHEELER, Oscar Walter
IPC分类号： C04B35/575 , B01J19/00 , F28D9/00
摘要： A module and a process for forming a monolithic substantially closed-porosity silicon carbide fluidic module having a tortuous fluid passage extending through the module, the tortuous fluid passage having an interior surface, the interior surface having a surface roughness in the range of from 0.1 to 10 µm Ra. The process includes positioning a positive fluid passage mold within a volume of silicon carbide powder, the powder coated with a binder; pressing the volume of silicon carbide powder with the mold inside to form a pressed body; heating the pressed body to remove the mold; and sintering the pressed body.

3. 发明申请

WO2021067455A1 FABRICATION OF FLOW REACTOR MODULES AND MODULES PRODUCED 审中-公开
公开(公告)号：WO2021067455A1
公开(公告)日：2021-04-08
申请号：PCT/US2020/053569
申请日：2020-09-30
申请人： CORNING INCORPORATED
发明人： BERKEY, George Edward , CUNO, Alexander Lee , GRUNDEN, John Walter , HURLBURT, Kyler Robert , LU, Yanxia Ann , SUTHERLAND, James Scott , WHEELER, Oscar Walter
IPC分类号： C04B35/575 , B01J19/00 , F28D9/00
摘要： A module and a process for forming a monolithic substantially closed-porosity silicon carbide fluidic module having a tortuous fluid passage extending through the module, the tortuous fluid passage having an interior surface, the interior surface having a surface roughness in the range of from 0.1 to 10 µm Ra. The process includes positioning a positive fluid passage mold within a volume of silicon carbide powder, the powder coated with a binder; pressing the volume of silicon carbide powder with the mold inside to form a pressed body; heating the pressed body to remove the mold; and sintering the pressed body.

4. 发明申请

WO2019108855A1 ATMOSPHERIC PRESSURE LINEAR RF PLASMA SOURCE FOR SURFACE MODIFICATION AND TREATMENT 审中-公开
公开(公告)号：WO2019108855A1
公开(公告)日：2019-06-06
申请号：PCT/US2018/063165
申请日：2018-11-29
申请人： CORNING INCORPORATED
发明人： BOUGHTON, Daniel Robert
IPC分类号： H01J37/32
摘要： An atmospheric pressure linear RF plasma source having an enclosure enclosing a chamber in the form of an extended slot having a width W, a length L, and a thickness T, with W ≥ 20T, the enclosure having a top opening for receiving a flow of a working gas in the direction of the length L and a bottom opening for delivering a flow of plasma, with the bottom opening being open to atmospheric pressure. Then walls of the enclosure comprise a dielectric material. Two mutually opposing pancake coils are positioned on opposite sides of the enclosure and are capable of being driven by an RF power source in an opposing phase relationship. Alternatively, an elongated solenoid coil may surround the enclosure.

5. 发明申请

WO2019108808A2 HIGHLY LOADED INORGANIC FILLED AQUEOUS RESIN SYSTEMS 审中-公开
公开(公告)号：WO2019108808A2
公开(公告)日：2019-06-06
申请号：PCT/US2018/063084
申请日：2018-11-29
申请人： CORNING INCORPORATED
发明人： COOK, Laura Beth , CUNNEEN, Laura Jeanne
摘要： This disclosure provides A resin system comprising (1) a resin including (i) 1-30 wt% of a binder comprising an aqueous-soluble, photopolymerizable monomer, oligomer, or polymer, (ii) 1-20 wt% of an emulsion component; and (ii) from greater than 0 to 10 wt% of a photoinitiator; and (2) 41-90 wt% of a filler including glass or glass ceramic particles wherein the particles have an average size along their longest dimension of from 5 nm to 20 μm.

6. 发明申请

WO2019046767A1 APPARATUS FOR ACTUATION OF GLASS IN THERMAL TEMPERING 审中-公开
公开(公告)号：WO2019046767A1
公开(公告)日：2019-03-07
申请号：PCT/US2018/049172
申请日：2018-08-31
申请人： CORNING INCORPORATED
发明人： BRESSLER, Douglas Dale , DEMING, Scott Winfield , SHEEHAN, Brian Christopher , THOMAS, John Christopher , WASSON, Kevin Lee
IPC分类号： C03B35/20 , C03B35/24 , C03B27/048
摘要： An apparatus for thermal strengthening of glass sheets comprises first and second gas bearings having first and second gas bearing surfaces facing each other across a gap and a carriage positioned beside and outside of the gap, the carriage structured and/or mounted for motion in a direction beside and along the gap. A frame positioned within or positionable within the gap is mounted to the carriage. The frame is sufficiently thin to pass within the gap on the air bearings without contacting the surfaces of the air bearings.

7. 发明申请

WO2018165006A1 FLOW REACTOR FOR PHOTOCHEMICAL REACTIONS 审中-公开
公开(公告)号：WO2018165006A1
公开(公告)日：2018-09-13
申请号：PCT/US2018/020882
申请日：2018-03-05
申请人： CORNING INCORPORATED , LOBET, Olivier , HORN, Clemens Rudolf
发明人： LOBET, Olivier , HORN, Clemens Rudolf
IPC分类号： B01J19/00 , B01J19/12
CPC分类号： B01J19/0093 , B01J19/123 , B01J19/127 , B01J2219/00783 , B01J2219/00936 , B01J2219/00943 , B01J2219/1203 , B01J2219/2458
摘要： A flow reactor has a fluidic module with a first major outer surface. The module contains a fluid passage and has a transmittance through the first major outer surface to the fluid passage of at least 20% over a range of wavelengths. The reactor has an illumination module comprising one or more radiation sources, which can emit within the range, positioned within an enclosure. The enclosure has a back wall and a side wall and an opening opposite the back wall. An edge of the side wall surrounds the opening. The illumination module is positioned such that the opening of the illumination module faces the first major outer surface of the fluidic module. The side wall comprises a telescoping portion such that a distance from the back wall of the enclosure to the edge of the side wall is adjustable.

8. 发明申请

WO2017132700A1 THERMALLY STRENGTHENED GLASS SHEETS HAVING CHARACTERISTIC MEMBRANE STRESS HOMOGENEITY 审中-公开
标题翻译：具有特征膜应力均匀性的热强化玻璃板
公开(公告)号：WO2017132700A1
公开(公告)日：2017-08-03
申请号：PCT/US2017/015736
申请日：2017-01-31
申请人： CORNING INCORPORATED
发明人： DOMEY, Jeffrey John , PIKULA, Dragan , SHARPS, Robert Wendell
IPC分类号： C03B27/044 , C03B27/012 , C03B27/016 , C03B27/04 , C03B27/048 , C03B27/052
CPC分类号： C03B27/016 , C03B27/0413 , C03B27/048 , C03B29/08 , C03B35/24 , C03C23/007 , C03C2204/08
摘要： A glass sheet thermally strengthened such that at the first major surface is under compressive stress; the sheet having an a characteristic 2D autocorrelation matrix c(x,y) given by c(x,y) = F -1 (F(g)•F ˆ (g)) where F is a 2D Fourier transform and ˆ represents a complex conjugate operation and g is a high pass filtered data array given by g(x,y) = F -1 (F(f)(1-F(h)) where h is a spatial 2D low pass filter array and f is a square data array of Shear 0 and Shear 45 data, taken over an area away from any birefringence edge effects on the sheet, wherein an autocorrelation peak maximum width of the matrix c(x,y) at 40% of peak height, for the c(x,y) matrices from both the Shear 0 and Shear 45 data, is between 1 and 5 mm.
摘要翻译：玻璃板被热强化，使得在第一主表面处于压缩应力下; 该薄片具有由c（x，y）= F-1给出的特征2D自相关矩阵c（x，y） 1（F（g）·F（g））其中F是二维傅里叶变换并表示复数共轭运算，而g是由g（x，y）= F-1给出的高通滤波数据阵列。（F（f）（1-F（h））其中，h是空间2D低通滤波器阵列，而f是方形在远离片上的任何双折射边缘效应的区域上取得Shear 0和Shear 45数据的数据阵列，其中矩阵c（x，y）的40％的自相关峰最大宽度来自Shear 0和Shear 45数据的c（x，y）矩阵的峰高在1和5mm之间。

9. 发明申请

WO2017132473A1 METHODS AND APPARATUS FOR HEAT TRANSFER BY CONDUCTION MORE THAN CONVECTION 审中-公开
标题翻译：通过传导超过对流传热的方法和装置
公开(公告)号：WO2017132473A1
公开(公告)日：2017-08-03
申请号：PCT/US2017/015280
申请日：2017-01-27
申请人： CORNING INCORPORATED
发明人： BOOKBINDER, Dana Craig , DOMEY, Jeffrey John , THOMAS, John Christopher , WASSON, Kevin Lee
IPC分类号： C03B35/24 , C03B25/093 , C03B27/02 , C03B27/044 , C03B29/12
CPC分类号： C03B35/24 , C03B25/093 , C03B27/02 , C03B27/044 , C03B29/12 , C03B35/246
摘要： Method and apparatus are provided for the controlled transport of glass sheets (13) or glass ribbons (15) undergoing heating and/or cooling (e.g., thermal tempering) by conduction more than convection. The controlled transport is achieved by applying a gas based force (17,19,21) to the glass sheet (13) or glass ribbon (15). The gas-based force (17,19,21) can move the glass sheet (13) or glass ribbon (15) in a desired direction and/or cause it to acquire a desired orientation. The gas-based force (17,19,21) can also cause the glass sheet (13) or glass ribbon (15) to retain a desired position and/or a desired orientation. The gas-based force (17,19,21) can be applied to the glass sheet (13) or glass ribbon (15) continuously or intermittently. Systems for transitioning a glass sheet (13) or a glass ribbon (15) between a heating zone (27) and a quench zone (31) are also discussed.
摘要翻译：提供了用于通过传导而不是对流进行加热和/或冷却（例如，热回火）的玻璃板（13）或玻璃带（15）的受控运输的方法和设备。通过向玻璃板（13）或玻璃带（15）施加基于气体的力（17,19,21）来实现受控运输。基于气体的力（17,19,21）可以使玻璃板（13）或玻璃带（15）沿期望的方向移动和/或使其获得期望的取向。基于气体的力（17,19,21）也可以使玻璃板（13）或玻璃带（15）保持期望的位置和/或期望的取向。基于气体的力（17,19,21）可连续地或间歇地施加到玻璃板（13）或玻璃带（15）。还讨论了用于在加热区（27）和骤冷区（31）之间转换玻璃板（13）或玻璃带（15）的系统。

10. 发明申请

WO2015134703A1 CONTINUOUS SYNTHESIS OF ISOOCTYL NITRATE IN A FLOW REACTOR 审中-公开
标题翻译：在流动反应器中连续合成硝酸异氰酸酯
公开(公告)号：WO2015134703A1
公开(公告)日：2015-09-11
申请号：PCT/US2015/018876
申请日：2015-03-05
申请人： CORNING INCORPORATED
发明人： MA, Bing , SHEN, Wei , WANG, Yanhua , ZHANG, Mo
IPC分类号： C07C201/02 , C07C203/04
CPC分类号： C07C201/02 , C07C203/04
摘要： A process for synthesizing isooctyl nitrate in a continuous flow reactor comprises flowing a H2SO4-HNO3 mixture within a flow reactor, flowing isooctyl alcohol into said flow reactor so as to mix the isooctyl alcohol with the H2SO4-HNO3 mixture and produce a reaction mixture stream flowing in said reactor, maintaining the reaction mixture stream flowing in said flow reactor at a reaction temperature within in the range -10° to 35°C inclusive, and wherein the residence time of the reaction mixture stream in the flow reactor is greater than or equal to 5 seconds and less than or equal to 40 seconds, and wherein the H2SO4 of the H2SO4-HNO3 mixture is H2SO4 having a concentration of in the range of 85 to 95% inclusive, more desirably 88 to 92% inclusive, most desirably of 90%.
摘要翻译：在连续流动反应器中合成硝酸异辛酯的方法包括使流动反应器内的H 2 SO 4 -HNO 3混合物流动，将异辛醇流入所述流动反应器中，以将异辛醇与H 2 SO 4 -HNO 3混合物混合并产生流动的反应混合物流在所述反应器中，保持反应混合物流在所述流动反应器中流动的反应温度在-10℃至35℃的范围内，并且其中反应混合物流在流动反应器中的停留时间大于或等于至5秒且小于或等于40秒，并且其中H 2 SO 4 -HNO 3混合物的H 2 SO 4为浓度为85-95％（含）的H 2 SO 4，更优选为88-92％，最优选为90 ％。

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