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    • 2. 发明申请
    • METHODS FOR FORMING COMPOSITIONS CONTAINING GLASS
    • 形成玻璃组合物的方法
    • WO2008106161A1
    • 2008-09-04
    • PCT/US2008/002585
    • 2008-02-27
    • CORNING INCORPORATEDDANNOUX, Thierry LMARQUES, Gaspar PMORENA, Robert MTANNER, Cameron W
    • DANNOUX, Thierry LMARQUES, Gaspar PMORENA, Robert MTANNER, Cameron W
    • C03B11/08
    • C03B11/084B81B2201/051B81C99/0085B81C2201/019B81C2201/036C03B2215/07
    • Methods for molding glass and glass composites, including providing a first structure having a first surface, providing a second structure having a second surface, the second surface being patterned and porous, and disposing between the first and second surfaces an amount of a composition comprising a glass, then heating together the first and second structures and the first amount of the composition sufficiently to soften the first amount of the composition such that the first and second structures, under gravity or an otherwise applied force, move toward each other, such that the pattern of the second surface is formed into the first amount of the composition, then cooling the composition sufficiently to stabilize it, the second structure comprising porous carbon having an open porosity of at least 5% and wherein the amount of the composition is removable from the second surface, without damage to the amount of the composition or to the second surface, such that the second surface is in condition for re-use.
    • 用于模制玻璃和玻璃复合材料的方法,包括提供具有第一表面的第一结构,提供具有第二表面的第二结构,第二表面被图案化和多孔化,并且在第一表面和第二表面之间设置一定量的组合物, 玻璃,然后将第一和第二结构和第一量的组合物充分加热以软化第一量的组合物,使得第一和第二结构在重力或以其他方式施加的力下朝向彼此移动,使得 将第二表面的图案形成为第一量的组合物,然后充分冷却组合物以使其稳定,第二结构包含具有至少5%的开放孔隙率的多孔碳,并且其中组合物的量可从 第二表面,而不损害组合物的量或第二表面,使得第二表面是 在重新使用的条件下。
    • 3. 发明申请
    • COMPLEX STRUCTURES IN REFRACTORY BODIES AND METHODS OF FORMING
    • 在炼钢厂的复杂结构和形成方法
    • WO2013082257A1
    • 2013-06-06
    • PCT/US2012/067015
    • 2012-11-29
    • CORNING INCORPORATEDMARQUES, Gaspar P
    • MARQUES, Gaspar P
    • B01J19/00
    • F16L15/00B01J6/00B01J19/0093B01J2219/00813B01J2219/00824B01J2219/00831Y10T137/8593
    • A method of forming complex structures in a ceramic-, glass- or glass- ceramic-body microfluidic module is disclosed including the steps of providing at green-state refractory- material structure (140) comprising least a portion of a body of a microfluidic module, providing a removeable insert (120) formed of a carbon or of a carbonaceous material having an external surface comprising a negative surface (122) of a desired surface to be formed in the microfluidic module, machining an opening (132) in the green-state structure (140), positioning the insert (120) in the opening (132), firing the green-state structure (140) and the insert (120) together, and after firing is complete, removing the insert (120). The insert (120) is desirably a screw or screw shape, such that interior threads are formed thereby. The insert (120) desirably comprises graphite, and the structure desirably comprises ceramic, desirably silicon carbide.
    • 公开了一种在陶瓷,玻璃或玻璃 - 陶瓷体微流体模块中形成复杂结构的方法,包括以下步骤:提供在绿色状态的耐火材料结构(140),其包括微流体模块的主体的至少一部分 提供由碳或碳质材料形成的可移除插入物(120),所述可移除插入物(120)具有外表面,所述外表面包括要形成在所述微流体模块中的期望表面的负表面(122) 状态结构(140),将所述插入件(120)定位在所述开口(132)中,将所述生坯状态结构(140)和所述插入件(120)烧结在一起,并且在点火完成之后,移除所述插入件(120)。 插入件(120)理想地是螺钉或螺钉形状,从而由此形成内螺纹。 插入件(120)期望地包括石墨,并且该结构理想地包括陶瓷,期望地是碳化硅。
    • 4. 发明申请
    • METHOD FOR MAKING MICROFLUID DEVICES
    • 制造微流体装置的方法
    • WO2008106160A1
    • 2008-09-04
    • PCT/US2008/002584
    • 2008-02-27
    • CORNING INCORPORATEDDANNOUX, Thierry, L.MARQUES, Gaspar, P.MORENA, Robert, M.TANNER, Cameron, W.
    • DANNOUX, Thierry, L.MARQUES, Gaspar, P.MORENA, Robert, M.TANNER, Cameron, W.
    • C03B23/203C03B11/08
    • C03B23/203B81B2201/051B81C99/0085B81C2201/019B81C2201/036C03B2215/412
    • Described herein are methods for making microfluidic devices comprising glass or glass-containing materials, wherein the methods have decreased cost and/or improved dimensional properties over similar formed glass articles produced using current techniques. In particular, a first piece of rigid, non-stick material is provided, having a patterned molding surface; a first amount of a glass-containing composition is provided; the first amount of glass-containing composition is contacted with the patterned molding surface and pressed between the patterned molding surface and a second surface; the piece of rigid non-stick material and the first amount of glass-containing composition are heated together sufficiently to soften the amount glass-containing composition such that the patterned molding surface is replicated in the first amount of glass-containing composition, forming a formed glass- containing article; at least a portion of the formed glass-containing article is sealed to create a microfluidic device having at least one fluidic passage therethrough.
    • 本文描述了用于制造包含玻璃或含玻璃材料的微流体装置的方法,其中相对于使用当前技术制备的相似的成形玻璃制品,所述方法具有降低的成本和/或改善的尺寸性能。 特别地,提供了具有图案化成型表面的第一块刚性不粘材料, 提供第一量的含玻璃组合物; 第一量的含玻璃组合物与图案化的模制表面接触并在图案化的模制表面和第二表面之间被压制; 将刚性不粘材料和第一量的含玻璃组合物充分加热,以使含玻璃组合物的量变软,使得图案化的成型表面在第一量的含玻璃组合物中复制,形成 玻璃制品; 形成的含玻璃制品的至少一部分被密封以产生具有至少一个流体通道的微流体装置。