SG129009A1 - Polysulfone - polyether blockcopolymers, process to synthesize it, membranes made therefrom - Google Patents
Polysulfone - polyether blockcopolymers, process to synthesize it, membranes made therefromInfo
- Publication number
- SG129009A1 SG129009A1 SG200700240A SG200700240A SG129009A1 SG 129009 A1 SG129009 A1 SG 129009A1 SG 200700240 A SG200700240 A SG 200700240A SG 200700240 A SG200700240 A SG 200700240A SG 129009 A1 SG129009 A1 SG 129009A1
- Authority
- SG
- Singapore
- Prior art keywords
- block
- synthesize
- blockcopolymers
- polysulfone
- polyether
- Prior art date
Links
- 229920001400 block copolymer Polymers 0.000 title abstract 5
- 239000012528 membrane Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 239000004721 Polyphenylene oxide Substances 0.000 title 1
- 229920002492 poly(sulfone) Polymers 0.000 title 1
- 229920000570 polyether Polymers 0.000 title 1
- 229920000642 polymer Polymers 0.000 abstract 4
- 125000003118 aryl group Chemical group 0.000 abstract 2
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- -1 aromatic diol Chemical class 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000006068 polycondensation reaction Methods 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
Classifications
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
- C08G65/46—Post-polymerisation treatment, e.g. recovery, purification, drying
-
- 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
- B01D71/76—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74
- B01D71/80—Block polymers
-
- 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
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/52—Polyethers
- B01D71/521—Aliphatic polyethers
- B01D71/5211—Polyethylene glycol or polyethyleneoxide
-
- 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
- B01D71/66—Polymers having sulfur in the main chain, with or without nitrogen, oxygen or carbon only
- B01D71/68—Polysulfones; Polyethersulfones
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
- C08G65/38—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols
- C08G65/40—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols from phenols (I) and other compounds (II), e.g. OH-Ar-OH + X-Ar-X, where X is halogen atom, i.e. leaving group
- C08G65/42—Phenols and polyhydroxy ethers
-
- 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
- C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
- C08G75/20—Polysulfones
- C08G75/23—Polyethersulfones
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- External Artificial Organs (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Polyesters Or Polycarbonates (AREA)
- Polyethers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US58984804P | 2004-07-22 | 2004-07-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG129009A1 true SG129009A1 (en) | 2007-02-26 |
Family
ID=35033551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG200700240A SG129009A1 (en) | 2004-07-22 | 2005-07-21 | Polysulfone - polyether blockcopolymers, process to synthesize it, membranes made therefrom |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP1773913B1 (ja) |
| JP (1) | JP2008507614A (ja) |
| KR (1) | KR20070036141A (ja) |
| CN (1) | CN1989174A (ja) |
| AT (1) | ATE412686T1 (ja) |
| DE (1) | DE602005010711D1 (ja) |
| SG (1) | SG129009A1 (ja) |
| WO (1) | WO2006012453A1 (ja) |
| ZA (1) | ZA200700435B (ja) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090275725A1 (en) | 2006-06-22 | 2009-11-05 | Basf Se | Polysulphones and polyether sulphones with reduced yellow index and processes for their preparation |
| ATE537220T1 (de) * | 2007-12-18 | 2011-12-15 | Solvay Specialty Polymers Usa | Polyphenylsulfonketon-copolymere |
| KR100950087B1 (ko) * | 2008-04-21 | 2010-03-29 | 한국화학연구원 | 폴리에테르 설폰 수지의 제조방법 |
| US20140113093A1 (en) * | 2011-05-25 | 2014-04-24 | Solvay Speciality Polymers Usa, Llc | Polymers with reduced estrogenic activity |
| SG11201509031RA (en) | 2013-05-02 | 2015-11-27 | Basf Se | Polyarylethersulfone copolymers |
| AU2014342056A1 (en) * | 2013-11-01 | 2016-05-19 | Board Of Regents, The University Of Texas System | Crosslinked polymer compositions for gas separation membranes |
| EP3180113B1 (en) * | 2014-08-12 | 2020-05-06 | DuPont Safety & Construction, Inc. | Process for making membranes |
| JP6379995B2 (ja) * | 2014-10-24 | 2018-08-29 | Nok株式会社 | 炭素膜用製膜原液およびこれを用いた中空糸炭素膜の製造方法 |
| CN105504299A (zh) * | 2016-02-24 | 2016-04-20 | 中国科学院烟台海岸带研究所 | 一种aba型聚砜家族嵌段共聚物的合成方法 |
| WO2017187279A1 (en) | 2016-04-29 | 2017-11-02 | Sabic Global Technologies B.V. | Healable thermoplastic resins |
| JP7305621B2 (ja) | 2017-09-11 | 2023-07-10 | フレセニウス メディカル ケア ホールディングス インコーポレーテッド | 微多孔膜およびその作製方法 |
| WO2021182342A1 (ja) * | 2020-03-09 | 2021-09-16 | 住友化学株式会社 | ブロックコポリマー |
| WO2024078975A1 (en) | 2022-10-11 | 2024-04-18 | Solvay Specialty Polymers Usa, Llc | Polyarylethersulfone copolymer having improved hydrophilicity |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6375031A (ja) * | 1985-06-12 | 1988-04-05 | アモコ・コ−ポレイション | スルホン化ポリ（アリ−ルエ−テル）樹脂の製造方法 |
| US4625000A (en) * | 1985-06-12 | 1986-11-25 | Union Carbide Corporation | Process for preparing sulfonated poly(aryl ether) resins |
| DE19515689A1 (de) * | 1995-04-28 | 1996-10-31 | Bayer Ag | Polysulfon/Polyether-Blockcopolykondensate |
| US5911880A (en) * | 1995-12-15 | 1999-06-15 | Research Corporation Technologies, Inc. | Self-wetting membranes from engineering plastics |
| JP3983337B2 (ja) * | 1996-03-29 | 2007-09-26 | 帝人株式会社 | ポリアルキルエーテル単位を含むスルホンおよびケトンの医療用材料への適用 |
| DE19907605A1 (de) * | 1999-02-23 | 2000-08-24 | Bayer Ag | Verfahren zur Herstellung von Polyetherblockcopolysulfonen |
-
2005
- 2005-07-21 AT AT05773816T patent/ATE412686T1/de not_active IP Right Cessation
- 2005-07-21 SG SG200700240A patent/SG129009A1/en unknown
- 2005-07-21 JP JP2007522771A patent/JP2008507614A/ja active Pending
- 2005-07-21 DE DE602005010711T patent/DE602005010711D1/de active Active
- 2005-07-21 WO PCT/US2005/025944 patent/WO2006012453A1/en active Application Filing
- 2005-07-21 KR KR1020077001371A patent/KR20070036141A/ko not_active Application Discontinuation
- 2005-07-21 EP EP05773816A patent/EP1773913B1/en not_active Not-in-force
- 2005-07-21 CN CNA200580024377XA patent/CN1989174A/zh active Pending
-
2007
- 2007-01-15 ZA ZA200700435A patent/ZA200700435B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP1773913B1 (en) | 2008-10-29 |
| WO2006012453A1 (en) | 2006-02-02 |
| ATE412686T1 (de) | 2008-11-15 |
| ZA200700435B (en) | 2008-07-30 |
| JP2008507614A (ja) | 2008-03-13 |
| KR20070036141A (ko) | 2007-04-02 |
| EP1773913A1 (en) | 2007-04-18 |
| CN1989174A (zh) | 2007-06-27 |
| DE602005010711D1 (de) | 2008-12-11 |
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