Title:
Uncrosslinked, High Molecular Weight, Monoesterified Polyimide Polymer Containing A Small Amount Of Bulky Diamine

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dc.contributor.patentcreator Miller, Stephen Joseph
dc.contributor.patentcreator Koros, William John
dc.contributor.patentcreator Li, Nanwen
dc.contributor.patentcreator Liu, Gongping
dc.date.accessioned 2018-04-24T16:56:53Z
dc.date.available 2018-04-24T16:56:53Z
dc.date.filed 2016-04-07
dc.date.issued 2017-08-01
dc.description.abstract One method as described herein relates to making a membrane comprising an uncrosslinked high molecular weight, monoesterified polyimide polymer with a small amount of bulky diamine. These uncrosslinked high molecular weight, monoesterified polyimide polymers with a small amount of bulky diamine are useful in forming polymer membranes with high permeance and good selectivity that are useful for the separation of fluid mixtures. Also as described herein is a hollow fiber polymer membrane comprising an uncrosslinked high molecular weight, monoesterified polyimide polymer with a small amount of bulky diamine. The small amount of bulky diamine allows for formation of a membrane comprising the uncrosslinked polymer that exhibits high permeance and good selectivity.
dc.description.assignee Chevron U.S.A. Inc.
dc.description.assignee Georgia Tech Research Corporation
dc.identifier.cpc C08L79/08
dc.identifier.cpc C08L79/08
dc.identifier.cpc C08L83/04
dc.identifier.patentapplicationnumber 15/093519
dc.identifier.patentnumber 9718032
dc.identifier.uri http://hdl.handle.net/1853/59595
dc.title Uncrosslinked, High Molecular Weight, Monoesterified Polyimide Polymer Containing A Small Amount Of Bulky Diamine
dc.type Text
dc.type.genre Patent
dspace.entity.type Publication
local.contributor.corporatename Georgia Institute of Technology
local.relation.ispartofseries Georgia Tech Patents
relation.isOrgUnitOfPublication cc30e153-7a64-4ae2-9b1d-5436686785e3
relation.isSeriesOfPublication 0f49c79d-4efb-4bd9-b060-5c7f9191b9da
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