公开(公告)号：WO2009023082A3

公开(公告)日：2009-04-09

申请号：PCT/US2008008828

申请日：2008-07-18

Applicant: CORNING INC ,  TRUESDALE CARLTON M ,  WHALEN JOSEPH M

Inventor： TRUESDALE CARLTON M ,  WHALEN JOSEPH M

IPC: B01J19/24 ,  C03B19/10 ,  C03B19/14

CPC classification number: B01J19/2415 ,  B01J2219/00135 ,  B01J2219/00141 ,  B01J2219/00148 ,  B82Y30/00 ,  C03B19/1065 ,  C03C17/006 ,  C03C2217/42 ,  C03C2218/17 ,  G01N33/54346

Abstract: An apparatus utilizing a hot wall reactor and methods for making nanoparticles are described. The nanoparticles can be collected in bulk or deposited onto a base substrate. The hot wall reactor utilizes gas-phase synthesis to produce nanoparticles. Inorganic nanoparticles deposited onto a substrate are useful, for example, for biological applications, for example, biomolecule attachment such as DNA, RNA, protein and the like. The inorganic porous substrates are also useful for cell growth applications.

Abstract translation: 描述了利用热壁反应器的设备和制备纳米颗粒的方法。 纳米颗粒可以大量收集或沉积在基底上。 热壁反应器利用气相合成制备纳米颗粒。 沉积在基底上的无机纳米颗粒可用于例如生物应用，例如生物分子附着如DNA，RNA，蛋白质等。 无机多孔基材也可用于细胞生长应用。

公开(公告)号：WO2008106028A1

公开(公告)日：2008-09-04

申请号：PCT/US2008/002157

申请日：2008-02-19

Applicant: CORNING INCORPORATED ,  FEKETY, Curtis, R ,  LIU, Wei ,  SONG, Zhen ,  WHALEN, Joseph, M

Inventor： FEKETY, Curtis, R ,  LIU, Wei ,  SONG, Zhen ,  WHALEN, Joseph, M

IPC: B01D71/02 ,  B01D67/00 ,  C04B41/50

CPC classification number: B01D67/0046 ,  B01D71/025 ,  B01D2323/08

Abstract: An inorganic membrane having an improved pore structure. The membrane has a mean pore size of up to about 100 run and a mean particle size in a range from about 10 run to about 100 nm. In one embodiment, the membrane comprises α-alumina and is formed by providing a coating slip comprising δ-alumina; applying the coating slip to a support surface to form a coating layer; drying the coating layer; and firing the dried coating layer at a temperature of at least about 10000C to convert at least a portion of the δ-alumina to α-alumina and form the inorganic membrane.

Abstract translation: 具有改善的孔结构的无机膜。 膜具有高达约100nm的平均孔径和约10nm至约100nm范围内的平均粒度。 在一个实施方案中，膜包含α-氧化铝，并且通过提供包含d-氧化铝的涂层滑爽剂形成; 将涂层滑动剂施加到支撑表面以形成涂层; 干燥涂层; 并在至少约100℃的温度下焙烧干燥的涂层，以将至少一部分的d-氧化铝转化为α-氧化铝并形成无机膜。

公开(公告)号：WO2009023082A2

公开(公告)日：2009-02-19

申请号：PCT/US2008/008828

申请日：2008-07-18

Applicant: CORNING INCORPORATED ,  TRUESDALE, Carlton M ,  WHALEN, Joseph M

Inventor： TRUESDALE, Carlton M ,  WHALEN, Joseph M

IPC: B01J19/24 ,  C03B19/10 ,  C03B19/14

CPC classification number: B01J19/2415 ,  B01J2219/00135 ,  B01J2219/00141 ,  B01J2219/00148 ,  B82Y30/00 ,  C03B19/1065 ,  C03C17/006 ,  C03C2217/42 ,  C03C2218/17 ,  G01N33/54346

Abstract: An apparatus utilizing a hot wall reactor and methods for making nanoparticles are described. The nanoparticles can be collected in bulk or deposited onto a base substrate. The hot wall reactor utilizes gas-phase synthesis to produce nanoparticles. Inorganic nanoparticles deposited onto a substrate are useful, for example, for biological applications, for example, biomolecule attachment such as DNA, RNA, protein and the like. The inorganic porous substrates are also useful for cell growth applications.

Abstract translation: 描述了利用热壁反应器的装置和用于制造纳米颗粒的方法。 纳米颗粒可以大量收集或沉积在基底上。 热壁反应器利用气相合成来生产纳米颗粒。 例如，沉积在基底上的无机纳米颗粒可用于生物应用，例如生物分子连接如DNA，RNA，蛋白质等。 无机多孔基材也适用于细胞生长应用。

公开(公告)号：WO2009008930A3

公开(公告)日：2009-01-15

申请号：PCT/US2008/004628

申请日：2008-04-10

Applicant: CORNING INCORPORATED ,  FEKETY, Curtis R. ,  WANG, Yichun ,  WHALEN, Joseph M.

Inventor： FEKETY, Curtis R. ,  WANG, Yichun ,  WHALEN, Joseph M.

IPC: C03C17/00 ,  C03C17/42 ,  C12Q1/00

Abstract: Inorganic porous substrates and methods of making inorganic porous substrates utilizing nanoparticles deposited onto a base substrate are described. The inorganic porous substrates are useful for biological applications, for example, biomolecule attachment such as DNA, RNA, protein and the like. The inorganic porous substrates are also useful for cell growth applications. The method used for making porous substrate is the following: providing a solution comprising glass precursors and a solvent; atomizing the solution to form aerosol droplets; passing the aerosol droplets through a flame under conditions sufficient to generate oxide nanoparticles; and depositing the oxide nanoparticles onto a base substrate to form the inorganic porous substrate.

公开(公告)号：WO2009008930A2

公开(公告)日：2009-01-15

申请号：PCT/US2008004628

申请日：2008-04-10

Applicant: CORNING INC ,  FEKETY CURTIS R ,  WANG YICHUN ,  WHALEN JOSEPH M

Inventor： FEKETY CURTIS R ,  WANG YICHUN ,  WHALEN JOSEPH M

CPC classification number: C03C17/42 ,  B82Y5/00 ,  B82Y30/00 ,  C03C17/001 ,  C03C17/007 ,  C03C2217/425 ,  C03C2218/119 ,  C03C2218/15 ,  C03C2218/34 ,  C23C4/123

Abstract: Inorganic porous substrates and methods of making inorganic porous substrates utilizing nanoparticles deposited onto a base substrate are described. The inorganic porous substrates are useful for biological applications, for example, biomolecule attachment such as DNA, RNA, protein and the like. The inorganic porous substrates are also useful for cell growth applications.

Abstract translation: 描述了无机多孔基材和利用沉积在基底基材上的纳米颗粒制备无机多孔基材的方法。 无机多孔基材可用于生物应用，例如生物分子附着如DNA，RNA，蛋白质等。 无机多孔基材也可用于细胞生长应用。

公开(公告)号：WO2005021451A1

公开(公告)日：2005-03-10

申请号：PCT/US2004/028103

申请日：2004-08-27

Applicant: CORNING INCORPORATED ,  STEWART, Ronald L ,  UKRAINCZYK, Ljerka ,  COON, Jeffrey ,  LASALA, John E ,  QUINN, Candace J ,  SABIA, Robert ,  TINGLEY, James E ,  WHALEN, Joseph M

Inventor： STEWART, Ronald L ,  UKRAINCZYK, Ljerka ,  COON, Jeffrey ,  LASALA, John E ,  QUINN, Candace J ,  SABIA, Robert ,  TINGLEY, James E ,  WHALEN, Joseph M

IPC: C03B32/00

CPC classification number: G02B6/29343 ,  C03B19/12 ,  C03B19/1453 ,  C03B32/00 ,  C03B32/005 ,  C03B2201/075 ,  C03B2201/23 ,  C03B2201/31 ,  C03C3/06 ,  C03C23/008 ,  C03C2201/23 ,  C03C2201/31 ,  C03C2203/50 ,  G02B6/29311

Abstract: Disclosed are optical resonators having low OH content in at least the near-surface region and a process for making low OH glass article by chlorine treatment of consolidated glass of the article. Cl2 gas was used to remove OH from depth as deep as 350 m from the surface of the consolidated glass. The process can be used for treating flame-polished preformed optical resonator disks. A new process involving hot pressing or thermal reflowing for making planar optical resonator disks without the use of flame polishing is also disclosed.

Abstract translation: 公开了至少在近表面区域具有低OH含量的光学谐振器和通过氯处理制品的固结玻璃来制造低OH玻璃制品的方法。 使用Cl2气体从固结玻璃表面的深度为350μm的深度除去OH。 该方法可用于处理火焰抛光的预制光学谐振器盘。 还公开了一种涉及用于制造平面光学谐振器盘而不使用火焰抛光的热压或热回流的新方法。