公开(公告)号：US09815032B2

公开(公告)日：2017-11-14

申请号：US14647295

申请日：2013-11-26

Applicant: The Regents of the University of Colorado, a Body Corporate ,  Commonwealth Scientific and Industrial Research Organisation

Inventor： Matthew R. Hill ,  Cher Hon Lau ,  Kristina Konstas ,  Phuc Tien Nguyen ,  Douglas Gin ,  Richard D. Noble

IPC: B01D53/22 ,  B01D71/70 ,  B01D69/14 ,  B01D71/26 ,  C08K7/22 ,  C08K9/02 ,  B01D71/44 ,  B01D67/00

CPC classification number: B01D71/70 ,  B01D53/228 ,  B01D67/0079 ,  B01D69/148 ,  B01D71/26 ,  B01D71/44 ,  B01D2257/504 ,  B01D2257/7025 ,  C08K7/22 ,  C08K9/02 ,  Y02C10/10 ,  Y02C20/20

Abstract: The present invention relates to a mixed-matrix composition comprising polymer having a fractional free volume of at least 0.1 and porous particles.

公开(公告)号：US09687840B2

公开(公告)日：2017-06-27

申请号：US14413772

申请日：2013-07-09

Applicant: THE REGENTS OF THE UNIVERSITY OF COLORADO, A BODY CORPORATE

Inventor： Douglas Gin ,  Trevor Carlisle ,  Richard Noble ,  Garret Nicodemus ,  William McDanel ,  Matthew Cowan

IPC: B01D53/22 ,  B01J39/18 ,  B01D67/00 ,  B01D71/64 ,  B01D71/34 ,  B01J41/08 ,  B01D69/12 ,  C08G59/26 ,  C08G59/50 ,  C08F12/26 ,  C08F12/32 ,  C08F112/14 ,  C08F112/32 ,  C08F8/30 ,  B01J39/19 ,  B01J41/09

CPC classification number: B01J39/19 ,  B01D53/228 ,  B01D67/0013 ,  B01D69/12 ,  B01D71/34 ,  B01D71/64 ,  B01D2053/221 ,  B01D2323/46 ,  B01J41/09 ,  C08F8/30 ,  C08F12/26 ,  C08F12/32 ,  C08F112/14 ,  C08F112/32 ,  C08G59/26 ,  C08G59/5006 ,  C08F12/18

Abstract: The invention includes compositions comprising curable imidazolium-functionalized poly(room-temperature ionic liquid) copolymers and homopolymers. The invention further includes methods of preparing and using the compositions of the invention. The invention further includes novel methods of preparing thin, supported, room-temperature ionic liquid-containing polymeric films on a porous support. In certain embodiments, the methods of the invention avoid the use of a gutter layer, which greatly reduces the overall gas permeance and selectivity of the composite membrane. In other embodiments, the films of the invention have increased gas selectivity and permeance over films prepared using methods described in the prior art.

公开(公告)号：US20150283520A1

公开(公告)日：2015-10-08

申请号：US14647295

申请日：2013-11-26

Applicant: COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION ,  THE REGENTS OF THE UNIVERSITY OF COLORADO, A BODY CORPORATE

Inventor： Matthew R. Hill ,  Cher Hon Lau ,  Kristina Konstas ,  Phuc Tien Nguyen ,  Douglas Gin ,  Richard D. Noble

IPC: B01D71/70 ,  C08K9/02 ,  C08K7/22 ,  B01D53/22 ,  B01D71/26

CPC classification number: B01D71/70 ,  B01D53/228 ,  B01D67/0079 ,  B01D69/148 ,  B01D71/26 ,  B01D71/44 ,  B01D2257/504 ,  B01D2257/7025 ,  C08K7/22 ,  C08K9/02 ,  Y02C10/10 ,  Y02C20/20

Abstract: The present invention relates to a mixed-matrix composition comprising polymer having a fractional free volume of at least 0.1 and porous particles.

Abstract translation: 本发明涉及包含分数自由体积至少为0.1的聚合物和多孔颗粒的混合基质组合物。

公开(公告)号：US20150209776A1

公开(公告)日：2015-07-30

申请号：US14413772

申请日：2013-07-09

Applicant: THE REGENTS OF THE UNIVERSITY OF COLORADO, A BODY CORPORATE

Inventor： Douglas Gin ,  Trevor Carlisle ,  Richard Noble ,  Garret Nicodemus ,  William McDaniel ,  Matthew Cowan

IPC: B01J39/18 ,  B01D53/22 ,  B01D67/00 ,  B01D71/64 ,  B01D71/34 ,  B01J41/08 ,  B01D69/12

CPC classification number: B01J39/19 ,  B01D53/228 ,  B01D67/0013 ,  B01D69/12 ,  B01D71/34 ,  B01D71/64 ,  B01D2053/221 ,  B01D2323/46 ,  B01J41/09 ,  C08F8/30 ,  C08F12/26 ,  C08F12/32 ,  C08F112/14 ,  C08F112/32 ,  C08G59/26 ,  C08G59/5006 ,  C08F12/18

Abstract: The invention includes compositions comprising curable imidazolium-functionalized poly(room-temperature ionic liquid) copolymers and homopolymers. The invention further includes methods of preparing and using the compositions of the invention. The invention further includes novel methods of preparing thin, supported, room-temperature ionic liquid-containing polymeric films on a porous support. In certain embodiments, the methods of the invention avoid the use of a gutter layer, which greatly reduces the overall gas permeance and selectivity of the composite membrane. In other embodiments, the films of the invention have increased gas selectivity and permeance over films prepared using methods described in the prior art.

Abstract translation: 本发明包括包含可固化的咪唑官能化聚（室温离子液体）共聚物和均聚物的组合物。 本发明还包括制备和使用本发明组合物的方法。 本发明还包括在多孔载体上制备薄的，负载的室温离子液体聚合物膜的新方法。 在某些实施方案中，本发明的方法避免使用沟槽层，这大大降低了复合膜的整体气体渗透性和选择性。 在其它实施方案中，本发明的膜具有增加的气体选择性和渗透性，这是使用现有技术中描述的方法制备的薄膜。