公开(公告)号：WO2019014633A1

公开(公告)日：2019-01-17

申请号：PCT/US2018/042157

申请日：2018-07-13

Applicant: THE BOARD TRUSTEES OF THE UNIVERSITY OF ILLINOIS ,  RUTGERS, THE STATE UNIVERSITY OF NEW JERSEY ,  KIM, Sangil ,  SHAN, Jerry ,  BERRY, Vikas ,  CETINDAG, Semih ,  BEHURA, Sanjay ,  PENDSE, Aaditya ,  PRAINO, Robert

Inventor： KIM, Sangil ,  SHAN, Jerry ,  BERRY, Vikas ,  CETINDAG, Semih ,  BEHURA, Sanjay ,  PENDSE, Aaditya ,  PRAINO, Robert

IPC: B01D61/00 ,  B01D67/00 ,  B01D69/06 ,  B01D69/10 ,  B01D69/14 ,  B01D63/08

Abstract: Disclosed herein are boron-nitride nanoparticle membranes and methods of manufacturing boron-nitride nanoparticle membranes. In an embodiment, a boron-nitride nanoparticle membrane includes a matrix and a plurality of one-dimensional boron-nitride nanoparticles disposed within the matrix, where he plurality of boron-nitride nanoparticles are configured for selective molecular transport through each of the plurality of one-dimensional boron-nitride nanoparticles.

公开(公告)号：WO2009148959A3

公开(公告)日：2010-03-04

申请号：PCT/US2009045675

申请日：2009-05-29

Applicant: L LIVERMORE NAT SECURITY LLC ,  BAKAJIN OLGICA ,  NOY ALEKSANDR ,  FORNASIERO FRANCESCO ,  PARK HYUNG-GYU ,  HOLT JASON ,  KIM SANGIL

Inventor： BAKAJIN OLGICA ,  NOY ALEKSANDR ,  FORNASIERO FRANCESCO ,  PARK HYUNG-GYU ,  HOLT JASON ,  KIM SANGIL

IPC: B01D71/02 ,  A61M1/34 ,  B01D61/00 ,  B01D67/00 ,  B82B1/00 ,  C02F1/44

CPC classification number: C02F1/44 ,  A61M1/34 ,  A61M1/341 ,  A61M2205/3306 ,  B01D53/228 ,  B01D61/025 ,  B01D61/027 ,  B01D67/0072 ,  B01D67/0079 ,  B01D69/148 ,  B01D71/02 ,  B01D71/021 ,  B01D71/024 ,  B01D71/027 ,  B01D2256/10 ,  B01D2256/22 ,  B01D2256/24 ,  B01D2257/102 ,  B01D2257/504 ,  B01D2323/36 ,  B01D2325/18 ,  B82Y30/00 ,  C02F1/442 ,  C02F2103/08 ,  C02F2305/08 ,  Y02A20/131 ,  Y02C10/10

Abstract: Provided herein composition and methods for nanoporous membranes comprising single walled, double walled, or multi-walled carbon nanotubes embedded in a matrix material. Average pore size of the carbon nanotube can be 6 nm or less. These membranes are a robust platform for the study of confined molecular transport, with applications in liquid and gas separations and chemical sensing including desalination, dialysis, and fabric formation.

Abstract translation: 纳米多孔膜的组合物和方法包括嵌入基质材料中的单壁，双壁或多壁碳纳米管。 碳纳米管的平均孔径可以为6nm以下。 这些膜是研究限制性分子运输的强大平台，适用于液体和气体分离以及化学检测，包括脱盐，透析和织物形成。

公开(公告)号：WO2012135065A2

公开(公告)日：2012-10-04

申请号：PCT/US2012030449

申请日：2012-03-23

Applicant: PORIFERA INC ,  REVANUR RAVINDRA ,  LULEVICH VALENTIN ,  ROH IL JUHN ,  KLARE JENNIFER E ,  KIM SANGIL ,  NOY ALEKSANDR ,  BAKAJIN OLGICA

Inventor： REVANUR RAVINDRA ,  LULEVICH VALENTIN ,  ROH IL JUHN ,  KLARE JENNIFER E ,  KIM SANGIL ,  NOY ALEKSANDR ,  BAKAJIN OLGICA

IPC: B01D69/12 ,  B01D69/00 ,  B01D69/10 ,  B01D71/02

CPC classification number: B01D69/148 ,  B01D53/228 ,  B01D61/002 ,  B01D61/025 ,  B01D67/006 ,  B01D67/0079 ,  B01D67/009 ,  B01D69/10 ,  B01D69/12 ,  B01D69/125 ,  B01D71/021 ,  B01D71/56 ,  B01D71/70 ,  B01D2323/40 ,  B01D2325/48 ,  B82Y30/00 ,  B82Y40/00

Abstract: Membranes for fluid separation are disclosed. These membranes have a matrix layer sandwiched between an active layer and a porous support layer. The matrix layer includes 1-D nanoparticles that are vertically aligned in a porous polymer matrix, and which substantially extend through the matrix layer. The active layer provides species-specific transport, while the support layer provides mechanical support. A matrix layer of this type has favorable surface morphology for forming the active layer. Furthermore, the pores that form in the matrix layer tend to be smaller and more evenly distributed as a result of the presence of aligned 1-D nanoparticles. Improved performance of separation membranes of this type is attributed to these effects.

Abstract translation: 公开了用于流体分离的膜。 这些膜具有夹在活性层和多孔载体层之间的基质层。 基质层包括在多孔聚合物基质中垂直排列并且基本上延伸穿过基质层的1-D纳米颗粒。 活性层提供物种特异性输送，而支撑层提供机械支撑。 这种类型的基质层对于形成活性层具有良好的表面形态。 此外，由于存在对准的1-D纳米颗粒，在基体层中形成的孔趋向于更小并且更均匀地分布。 这种分离膜的改进性能归功于这些效果。

公开(公告)号：WO2008028155A2

公开(公告)日：2008-03-06

申请号：PCT/US2007/077442

申请日：2007-08-31

Applicant: VIRGINIA TECH INTELLECTUAL PROPERTIES, INC. ,  MARAND, Eva ,  KIM, Sangil

Inventor： MARAND, Eva ,  KIM, Sangil

IPC: B01D71/02

CPC classification number: B01D69/12 ,  B01D53/228 ,  B01D67/0072 ,  B01D67/0079 ,  B01D67/0083 ,  B01D71/021 ,  B01D2323/08 ,  Y10S977/755 ,  Y10T428/292

Abstract: Nano-composite membranes and methods for making them are described. The nano-composite membranes a made from a layer of oriented carbon nanotubes fixed in a polymeric matrix. Methods for efficient, facile, and inexpensive fabrication of the nano-composite membranes using a filtration method are also described. The carbon nanotubes may also be modified with chemical functional groups to promote their orientation in the carbon nanotube layer or to confer to them other properties.

Abstract translation: 描述了纳米复合膜及其制备方法。 由固定在聚合物基体中的定向碳纳米管层制成的纳米复合膜a。 还描述了使用过滤方法有效，容易和廉价地制造纳米复合膜的方法。 碳纳米管也可以用化学官能团改性以促进它们在碳纳米管层中的取向或赋予它们其他性质。

公开(公告)号：WO2003054067A1

公开(公告)日：2003-07-03

申请号：PCT/KR2002/002336

申请日：2002-12-11

Applicant: SKC LIMITED ,  KIM, Sangil ,  LEE, Changju

Inventor： KIM, Sangil ,  LEE, Changju

IPC: C08J5/18

CPC classification number: C08J5/18 ,  C08J2367/02 ,  Y10S428/91 ,  Y10T428/31786

Abstract: The biaxially oriented polyester film of the present invention useful for twist wrapping is prepared by biaxially drawing a polyester sheet which has a glass transition temperature (Tg) of at least 60 °C, in the longitudinal and transverse directions, wherein the biaxially oriented film has a specific gravity of 1.38 or less.

Abstract translation: 用于扭曲缠绕的本发明的双轴取向聚酯膜是通过在纵向和横向上双轴拉伸玻璃化转变温度（Tg）至少为60℃的聚酯片材制备的，其中双轴取向膜具有 比重1.38以下。

公开(公告)号：WO2009148959A2

公开(公告)日：2009-12-10

申请号：PCT/US2009/045675

申请日：2009-05-29

Applicant: LAWRENCE LIVERMORE NATIONAL SECURITY, LLC ,  BAKAJIN, Olgica ,  NOY, Aleksandr ,  FORNASIERO, Francesco ,  PARK, Hyung-gyu ,  HOLT, Jason ,  KIM, Sangil

Inventor： BAKAJIN, Olgica ,  NOY, Aleksandr ,  FORNASIERO, Francesco ,  PARK, Hyung-gyu ,  HOLT, Jason ,  KIM, Sangil

IPC: B01D71/02 ,  B82B1/00 ,  B01D67/00 ,  B01D61/00 ,  C02F1/44 ,  A61M1/34

CPC classification number: C02F1/44 ,  A61M1/34 ,  A61M1/341 ,  A61M2205/3306 ,  B01D53/228 ,  B01D61/025 ,  B01D61/027 ,  B01D67/0072 ,  B01D67/0079 ,  B01D69/148 ,  B01D71/02 ,  B01D71/021 ,  B01D71/024 ,  B01D71/027 ,  B01D2256/10 ,  B01D2256/22 ,  B01D2256/24 ,  B01D2257/102 ,  B01D2257/504 ,  B01D2323/36 ,  B01D2325/18 ,  B82Y30/00 ,  C02F1/442 ,  C02F2103/08 ,  C02F2305/08 ,  Y02A20/131 ,  Y02C10/10

Abstract: Provided herein composition and methods for nanoporous membranes comprising single walled, double walled, or multi-walled carbon nanotubes embedded in a matrix material. Average pore size of the carbon nanotube can be 6 nm or less. These membranes are a robust platform for the study of confined molecular transport, with applications in liquid and gas separations and chemical sensing including desalination, dialysis, and fabric formation.

Abstract translation: 纳米多孔膜的组合物和方法包括嵌入基质材料中的单壁，双壁或多壁碳纳米管。 碳纳米管的平均孔径可以为6nm以下。 这些膜是研究限制性分子运输的强大平台，适用于液体和气体分离以及化学检测，包括脱盐，透析和织物形成。

公开(公告)号：WO2008028155A3

公开(公告)日：2008-12-31

申请号：PCT/US2007077442

申请日：2007-08-31

Applicant: VIRGINIA TECH INTELL PROP ,  MARAND EVA ,  KIM SANGIL

Inventor： MARAND EVA ,  KIM SANGIL

IPC: C09C1/56

CPC classification number: B01D69/12 ,  B01D53/228 ,  B01D67/0072 ,  B01D67/0079 ,  B01D67/0083 ,  B01D71/021 ,  B01D2323/08 ,  Y10S977/755 ,  Y10T428/292

Abstract: Nano-composite membranes and methods for making them are described. The nano-composite membranes a made from a layer of oriented carbon nanotubes fixed in a polymeric matrix. Methods for efficient, facile, and inexpensive fabrication of the nano-composite membranes using a filtration method are also described. The carbon nanotubes may also be modified with chemical functional groups to promote their orientation in the carbon nanotube layer or to confer to them other properties.

Abstract translation: 描述了纳米复合膜及其制备方法。 纳米复合膜a由定向碳纳米管层固定在聚合物基质中制成。 还描述了使用过滤方法有效，容易和廉价地制造纳米复合膜的方法。 碳纳米管也可以用化学官能团改性以促进其在碳纳米管层中的取向或赋予它们其他性质。

公开(公告)号：WO2019014633A8

公开(公告)日：2019-01-17

申请号：PCT/US2018/042157

申请日：2018-07-13

Applicant: THE BOARD TRUSTEES OF THE UNIVERSITY OF ILLINOIS ,  RUTGERS, THE STATE UNIVERSITY OF NEW JERSEY ,  KIM, Sangil ,  SHAN, Jerry ,  BERRY, Vikas ,  CETINDAG, Semih ,  BEHURA, Sanjay ,  PENDSE, Aaditya ,  PRAINO, Robert

Inventor： KIM, Sangil ,  SHAN, Jerry ,  BERRY, Vikas ,  CETINDAG, Semih ,  BEHURA, Sanjay ,  PENDSE, Aaditya ,  PRAINO, Robert

IPC: B01D61/00 ,  B01D67/00 ,  B01D69/06 ,  B01D69/10 ,  B01D69/14 ,  B01D63/08

Abstract: Disclosed herein are boron-nitride nanoparticle membranes and methods of manufacturing boron-nitride nanoparticle membranes. In an embodiment, a boron-nitride nanoparticle membrane includes a matrix and a plurality of one-dimensional boron-nitride nanoparticles disposed within the matrix, where he plurality of boron-nitride nanoparticles are configured for selective molecular transport through each of the plurality of one-dimensional boron-nitride nanoparticles.

公开(公告)号：WO2012135065A3

公开(公告)日：2012-10-04

申请号：PCT/US2012/030449

申请日：2012-03-23

Applicant: PORIFERA, INC. ,  REVANUR, Ravindra ,  LULEVICH, Valentin ,  ROH, Il, Juhn ,  KLARE, Jennifer, E. ,  KIM, Sangil ,  NOY, Aleksandr ,  BAKAJIN, Olgica

Inventor： REVANUR, Ravindra ,  LULEVICH, Valentin ,  ROH, Il, Juhn ,  KLARE, Jennifer, E. ,  KIM, Sangil ,  NOY, Aleksandr ,  BAKAJIN, Olgica

IPC: B01D69/12 ,  B01D69/10 ,  B01D71/02 ,  B01D69/00

Abstract: Membranes for fluid separation are disclosed. These membranes have a matrix layer sandwiched between an active layer and a porous support layer. The matrix layer includes 1-D nanoparticles that are vertically aligned in a porous polymer matrix, and which substantially extend through the matrix layer. The active layer provides species-specific transport, while the support layer provides mechanical support. A matrix layer of this type has favorable surface morphology for forming the active layer. Furthermore, the pores that form in the matrix layer tend to be smaller and more evenly distributed as a result of the presence of aligned 1-D nanoparticles. Improved performance of separation membranes of this type is attributed to these effects.

公开(公告)号：WO2008028155A9

公开(公告)日：2008-04-24

申请号：PCT/US2007077442

申请日：2007-08-31

Applicant: VIRGINIA TECH INTELL PROP ,  MARAND EVA ,  KIM SANGIL

Inventor： MARAND EVA ,  KIM SANGIL

IPC: B01D71/02

CPC classification number: B01D69/12 ,  B01D53/228 ,  B01D67/0072 ,  B01D67/0079 ,  B01D67/0083 ,  B01D71/021 ,  B01D2323/08 ,  Y10S977/755 ,  Y10T428/292

Abstract: Nano-composite membranes and methods for making them are described. The nano-composite membranes a made from a layer of oriented carbon nanotubes fixed in a polymeric matrix. Methods for efficient, facile, and inexpensive fabrication of the nano-composite membranes using a filtration method are also described. The carbon nanotubes may also be modified with chemical functional groups to promote their orientation in the carbon nanotube layer or to confer to them other properties.