MY152462A - Polymer membranes prepared from aromatic polyimide membranes by thermal treating and uv crosslinking - Google Patents
Polymer membranes prepared from aromatic polyimide membranes by thermal treating and uv crosslinkingInfo
- Publication number
- MY152462A MY152462A MYPI2011004422A MY152462A MY 152462 A MY152462 A MY 152462A MY PI2011004422 A MYPI2011004422 A MY PI2011004422A MY 152462 A MY152462 A MY 152462A
- Authority
- MY
- Malaysia
- Prior art keywords
- membranes
- aromatic polyimide
- crosslinking
- thermal treating
- prepared
- Prior art date
Links
- 239000012528 membrane Substances 0.000 title abstract 8
- 239000004642 Polyimide Substances 0.000 title abstract 6
- 229920001721 polyimide Polymers 0.000 title abstract 6
- 238000004132 cross linking Methods 0.000 title abstract 3
- 229920005597 polymer membrane Polymers 0.000 title abstract 3
- 125000003118 aryl group Chemical group 0.000 title 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- -1 HYDROXY FUNCTIONAL GROUPS Chemical group 0.000 abstract 1
- 238000006555 catalytic reaction Methods 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
- 150000003949 imides Chemical class 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 230000035699 permeability Effects 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/58—Other polymers having nitrogen in the main chain, with or without oxygen or carbon only
- B01D71/62—Polycondensates having nitrogen-containing heterocyclic rings in the main chain
- B01D71/64—Polyimides; Polyamide-imides; Polyester-imides; Polyamide acids or similar polyimide precursors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/58—Other polymers having nitrogen in the main chain, with or without oxygen or carbon only
- B01D71/62—Polycondensates having nitrogen-containing heterocyclic rings in the main chain
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
- B01D53/228—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion characterised by specific membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0081—After-treatment of organic or inorganic membranes
- B01D67/0093—Chemical modification
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0081—After-treatment of organic or inorganic membranes
- B01D67/0093—Chemical modification
- B01D67/00933—Chemical modification by addition of a layer chemically bonded to the membrane
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/1039—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors comprising halogen-containing substituents
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/1042—Copolyimides derived from at least two different tetracarboxylic compounds or two different diamino compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/1046—Polyimides containing oxygen in the form of ether bonds in the main chain
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/1057—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain
- C08G73/1064—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain containing sulfur
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/16—Polyester-imides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
- C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/08—Specific temperatures applied
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/08—Specific temperatures applied
- B01D2323/081—Heating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/08—Specific temperatures applied
- B01D2323/082—Cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/30—Cross-linking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/34—Use of radiation
- B01D2323/345—UV-treatment
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
- Y02C20/00—Capture or disposal of greenhouse gases
- Y02C20/20—Capture or disposal of greenhouse gases of methane
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/412,649 US8132677B2 (en) | 2009-03-27 | 2009-03-27 | Polymer membranes prepared from aromatic polyimide membranes by thermal treating and UV crosslinking |
Publications (1)
Publication Number | Publication Date |
---|---|
MY152462A true MY152462A (en) | 2014-10-15 |
Family
ID=42221837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI2011004422 MY152462A (en) | 2009-03-27 | 2010-03-02 | Polymer membranes prepared from aromatic polyimide membranes by thermal treating and uv crosslinking |
Country Status (10)
Families Citing this family (56)
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CA2640545A1 (en) * | 2008-05-19 | 2009-11-19 | Industry-University Cooperation Foundation, Hanyang University | Polyimides dope composition, preparation method of hollow fiber using the same and hollow fiber prepared therefrom |
US8409325B2 (en) * | 2008-09-30 | 2013-04-02 | Ube Industries, Ltd. | Asymmetric gas separation membrane and process for gas separation |
US9630141B2 (en) * | 2009-02-20 | 2017-04-25 | Cameron Solutions, Inc. | Membrane filter element with multiple fiber types |
US8561812B2 (en) * | 2009-03-27 | 2013-10-22 | Uop Llc | Blend polymer membranes comprising thermally rearranged polymers derived from aromatic polyimides containing ortho-positioned functional groups |
US8127937B2 (en) | 2009-03-27 | 2012-03-06 | Uop Llc | High performance cross-linked polybenzoxazole and polybenzothiazole polymer membranes |
US8132677B2 (en) | 2009-03-27 | 2012-03-13 | Uop Llc | Polymer membranes prepared from aromatic polyimide membranes by thermal treating and UV crosslinking |
US8132678B2 (en) * | 2009-03-27 | 2012-03-13 | Uop Llc | Polybenzoxazole polymer-based mixed matrix membranes |
US8127936B2 (en) * | 2009-03-27 | 2012-03-06 | Uop Llc | High performance cross-linked polybenzoxazole and polybenzothiazole polymer membranes |
US8613362B2 (en) * | 2009-03-27 | 2013-12-24 | Uop Llc | Polymer membranes derived from aromatic polyimide membranes |
US20100326913A1 (en) * | 2009-06-25 | 2010-12-30 | Uop Llc | Polybenzoxazole membranes prepared from aromatic polyamide membranes |
US8459469B2 (en) * | 2009-06-25 | 2013-06-11 | Uop Llc | Polybenzoxazole membranes prepared from aromatic polyamide membranes |
US7810652B2 (en) * | 2009-09-25 | 2010-10-12 | Uop Llc | Method to improve the selectivity of polybenzoxazole membranes |
US8915379B2 (en) * | 2009-09-25 | 2014-12-23 | Uop Llc | Method to improve the selectivity of polybenzoxazole membranes |
US8931646B2 (en) * | 2009-09-25 | 2015-01-13 | Uop Llc | Polybenzoxazole membranes |
JP2013075264A (ja) * | 2011-09-30 | 2013-04-25 | Fujifilm Corp | ガス分離膜、その製造方法、それを用いたガス分離膜モジュール |
GB201211309D0 (en) * | 2012-06-26 | 2012-08-08 | Fujifilm Mfg Europe Bv | Process for preparing membranes |
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AU2014218788C1 (en) * | 2013-02-21 | 2019-11-28 | The Regents Of The University Of California | Universal scalable and cost-effective surface modifications |
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EP3070113A4 (en) * | 2013-11-15 | 2017-07-26 | IUCF-HYU (Industry-University Cooperation Foundation Hanyang University) | Thermally rearranged poly(benzoxazole-imide) copolymer having cross-linked structure, gas separation membrane comprising same and preparation method therefor |
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-
2009
- 2009-03-27 US US12/412,649 patent/US8132677B2/en active Active
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2010
- 2010-03-02 JP JP2012502071A patent/JP5373961B2/ja not_active Expired - Fee Related
- 2010-03-02 MY MYPI2011004422 patent/MY152462A/en unknown
- 2010-03-02 CN CN2010800226775A patent/CN102448591A/zh active Pending
- 2010-03-02 KR KR1020117024503A patent/KR101422903B1/ko active IP Right Grant
- 2010-03-02 CA CA2755919A patent/CA2755919A1/en not_active Abandoned
- 2010-03-02 WO PCT/US2010/025820 patent/WO2010110994A2/en active Application Filing
- 2010-03-02 BR BRPI1013681A patent/BRPI1013681A2/pt not_active IP Right Cessation
- 2010-03-02 EP EP10756547A patent/EP2411131A2/en not_active Withdrawn
- 2010-03-02 AU AU2010229168A patent/AU2010229168B2/en not_active Ceased
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Also Published As
Publication number | Publication date |
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CN102448591A (zh) | 2012-05-09 |
US20100133192A1 (en) | 2010-06-03 |
CA2755919A1 (en) | 2010-09-30 |
US9138692B2 (en) | 2015-09-22 |
WO2010110994A3 (en) | 2011-01-06 |
JP2012521872A (ja) | 2012-09-20 |
KR20110130486A (ko) | 2011-12-05 |
AU2010229168B2 (en) | 2014-11-20 |
AU2010229168A1 (en) | 2011-10-06 |
EP2411131A2 (en) | 2012-02-01 |
WO2010110994A2 (en) | 2010-09-30 |
US8132677B2 (en) | 2012-03-13 |
US20120276300A1 (en) | 2012-11-01 |
BRPI1013681A2 (pt) | 2016-04-26 |
US8241501B2 (en) | 2012-08-14 |
US20110278227A1 (en) | 2011-11-17 |
KR101422903B1 (ko) | 2014-07-30 |
JP5373961B2 (ja) | 2013-12-18 |
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