BR0301946A - Processo para separar um ou mais gases de uma mistura de gases, polìmero, e, poli(éster-imida) - Google Patents
Processo para separar um ou mais gases de uma mistura de gases, polìmero, e, poli(éster-imida)Info
- Publication number
- BR0301946A BR0301946A BR0301946-2A BR0301946A BR0301946A BR 0301946 A BR0301946 A BR 0301946A BR 0301946 A BR0301946 A BR 0301946A BR 0301946 A BR0301946 A BR 0301946A
- Authority
- BR
- Brazil
- Prior art keywords
- gases
- poly
- ester
- separating
- polymer
- Prior art date
Links
- 239000007789 gas Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 4
- 239000000203 mixture Substances 0.000 title abstract 2
- 229920003055 poly(ester-imide) Polymers 0.000 title abstract 2
- 229920000642 polymer Polymers 0.000 title abstract 2
- 239000012530 fluid Substances 0.000 abstract 1
- 239000012761 high-performance material Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000012528 membrane Substances 0.000 abstract 1
- -1 poly (amide ester Chemical class 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 238000000926 separation method Methods 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
- B01D71/48—Polyesters
- B01D71/481—Polyarylates
-
- 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
- B01D71/56—Polyamides, e.g. polyester-amides
-
- 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
- B01D71/642—Polyester-imides
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
- C08G63/19—Hydroxy compounds containing aromatic rings
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/40—Polyesters derived from ester-forming derivatives of polycarboxylic acids or of polyhydroxy compounds, other than from esters thereof
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/87—Non-metals or inter-compounds thereof
-
- 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
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/44—Polyester-amides
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Polyamides (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
"PROCESSO PARA SEPARAR UM OU MAIS GASES DE UMA MISTURA DE GASES, POLìMERO, E, POLI(éSTER-IMIDA)". A presente invenção refere-se aos métodos para a preparação de poliésteres, poli(éster-amida)s e poli(éster-imida)s. Os materiais obtidos pelos métodos da presente invenção são úteis como membranas para a separação de fluidos e como materiais de alto desempenho.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/153,703 US6740728B2 (en) | 2002-05-24 | 2002-05-24 | Methods for the preparation of polyesters, poly(ester amide)s and poly(ester imide)s and uses of the materials obtained therefrom |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0301946A true BR0301946A (pt) | 2004-08-24 |
Family
ID=29419577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0301946-2A BR0301946A (pt) | 2002-05-24 | 2003-05-23 | Processo para separar um ou mais gases de uma mistura de gases, polìmero, e, poli(éster-imida) |
Country Status (4)
Country | Link |
---|---|
US (2) | US6740728B2 (pt) |
EP (1) | EP1366805A1 (pt) |
JP (1) | JP2004042037A (pt) |
BR (1) | BR0301946A (pt) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6740728B2 (en) * | 2002-05-24 | 2004-05-25 | Praxair Technology, Inc. | Methods for the preparation of polyesters, poly(ester amide)s and poly(ester imide)s and uses of the materials obtained therefrom |
CA2511112A1 (en) * | 2004-06-30 | 2005-12-30 | Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of National Research Council Of Canada | Synthesis of poly(arylene)s copolymers containing pendant sulfonic acid groups bonded to naphthalene as proton exchange membrane meterials |
WO2006129771A1 (ja) * | 2005-06-01 | 2006-12-07 | Mitsubishi Chemical Corporation | テトラカルボン酸又はそのポリエステルイミド、及びその製造方法 |
JP5135718B2 (ja) * | 2005-06-01 | 2013-02-06 | 三菱化学株式会社 | テトラカルボン酸又はそのポリエステルイミド、及びその製造方法 |
AU2011215668A1 (en) * | 2010-02-12 | 2012-09-06 | Dow Global Technologies Llc | Separation of acidic constituents by self assembling polymer membranes |
US9045685B2 (en) | 2011-08-29 | 2015-06-02 | Ticona Llc | Cast molded parts formed from a liquid crystalline polymer |
TW201313884A (zh) | 2011-08-29 | 2013-04-01 | Ticona Llc | 液晶聚合物之固態聚合 |
JP2014525500A (ja) | 2011-08-29 | 2014-09-29 | ティコナ・エルエルシー | 低溶融粘度液晶ポリマーの溶融重合 |
CN103764793B (zh) | 2011-08-29 | 2016-09-14 | 提克纳有限责任公司 | 高流动液晶聚合物组合物 |
WO2013032975A1 (en) | 2011-08-29 | 2013-03-07 | Ticona Llc | Thermotropic liquid crystalline polymer with improved low shear viscosity |
WO2013032971A1 (en) | 2011-08-29 | 2013-03-07 | Ticona Llc | Melt-extruded substrate for use in thermoformed articles |
JP2014525499A (ja) | 2011-08-29 | 2014-09-29 | ティコナ・エルエルシー | 低い融解温度をもつ耐熱性液晶ポリマー組成物 |
JP2014529627A (ja) | 2011-08-29 | 2014-11-13 | ティコナ・エルエルシー | 芳香族アミド化合物 |
JP2014525498A (ja) | 2011-08-29 | 2014-09-29 | ティコナ・エルエルシー | 高流動性液晶ポリマー組成物 |
US20140174736A1 (en) | 2012-12-21 | 2014-06-26 | Halliburton Energy Services, Inc. | Wellbore Servicing Materials and Methods of Making and Using Same |
WO2014130275A2 (en) | 2013-02-22 | 2014-08-28 | Ticona Llc | High performance polymer composition with improved flow properties |
US9206300B2 (en) | 2013-06-07 | 2015-12-08 | Ticona Llc | High strength thermotropic liquid crystalline polymer |
CN115386085B (zh) * | 2022-09-21 | 2024-04-26 | 中国科学院宁波材料技术与工程研究所 | 一种聚酯酰亚胺共聚物及其制备方法和应用 |
Family Cites Families (41)
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---|---|---|---|---|
GB1126824A (en) | 1965-02-17 | 1968-09-11 | Eastman Kodak Co | Poly (amide-esters) of aromatic compounds |
US3859251A (en) | 1973-10-19 | 1975-01-07 | Eastman Kodak Co | Poly(ester-amide) |
US3976665A (en) | 1975-07-21 | 1976-08-24 | Standard Oil Company (Indiana) | 1,3-Adamantylene-bis-trimellitate dianhydrides |
US4075179A (en) | 1975-12-24 | 1978-02-21 | Essex International, Inc. | Polyesterimides and processes for preparing same |
US4250281A (en) * | 1979-03-21 | 1981-02-10 | Eastman Kodak Company | Melt process for preparing copolyesters using triarylphosphine catalysts |
US4387210A (en) | 1980-12-24 | 1983-06-07 | Mitsui Toatsu Chemical, Inc. | Process for producing aromatic polyester amide |
US4474942A (en) * | 1982-06-28 | 1984-10-02 | Takeda Chemical Industries, Ltd. | Cross-linked polyesteramide from bis(2-oxazoline) |
US4857079A (en) * | 1984-04-02 | 1989-08-15 | Toa Nenryo Kogyo K.K. | Co-poly (imide ether) copolymer from diaminated polyalkyleneglycol |
DE3504481A1 (de) | 1984-08-11 | 1986-02-20 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von polyimidestern der trimellitsaeure |
US4963537A (en) * | 1985-03-01 | 1990-10-16 | Hoechst-Roussel Pharmaceuticals Inc. | Labdane compounds, pharmaceutical compositions and use |
DE3542796A1 (de) | 1985-12-04 | 1987-06-11 | Basf Ag | Vollaromatische mesomorphe polyesteramidimide, deren herstellung und verwendung |
US4965337A (en) * | 1987-12-31 | 1990-10-23 | General Electric Company | Very high heat thermoplastic polyetherimides containing aromatic structure |
US5091216A (en) * | 1988-04-13 | 1992-02-25 | E. I. Du Pont De Nemours And Company | Reactive post treatment for gas separation membranes |
US5025082A (en) | 1988-08-24 | 1991-06-18 | Mitsubishi Kasei Corporation | Aromatic polyester, aromatic polyester-amide and processes for producing the same |
JPH02276819A (ja) | 1988-12-29 | 1990-11-13 | Kawasaki Steel Corp | 芳香族ポリエステルおよび芳香族ポリエステルアミドならびにそれらを用いた繊維、樹脂組成物 |
US5055116A (en) * | 1989-05-22 | 1991-10-08 | Hoechst Celanese Corp. | Gas separation membranes comprising miscible blends of polyimide polymers |
US4932982A (en) * | 1989-06-01 | 1990-06-12 | E. I. Du Pont De Nemours And Company | Copolyimide gas separation membranes derived from substituted phenylene diamines and substituted methylene dianilines |
US5074891A (en) * | 1989-07-27 | 1991-12-24 | Hoechst Celanese Corp. | Method of gas separation and membranes therefor |
US5015270A (en) * | 1989-10-10 | 1991-05-14 | E. I. Du Pont De Nemours And Company | Phenylindane-containing polyimide gas separation membranes |
IT1236842B (it) | 1989-11-22 | 1993-04-21 | Eniricerche Spa | Copoliestereammide termotropica,procedimento per la sua preparazione e suo impiego |
EP0456515B1 (en) * | 1990-05-10 | 1995-11-08 | Hitachi Chemical Co., Ltd. | Polyimides and thermosetting resin compositions containing the same |
US5009679A (en) * | 1990-05-25 | 1991-04-23 | Air Products And Chemicals, Inc. | Membranes formed from rigid aromatic polyimide polymers |
US5073176A (en) * | 1990-11-05 | 1991-12-17 | E. I. Du Pont De Nemours And Company | Dicarboxylic acid polyesters and polyamides for fluid separation membranes |
US5178650A (en) * | 1990-11-30 | 1993-01-12 | E. I. Du Pont De Nemours And Company | Polyimide gas separation membranes and process of using same |
US5241082A (en) | 1991-03-11 | 1993-08-31 | Ciba-Geigy Corporation | Aromatic trisanhydrides |
US5290452A (en) * | 1991-12-05 | 1994-03-01 | Exxon Research & Engineering Co. | Crosslinked polyester amide membranes and their use for organic separations |
US5152811A (en) * | 1991-12-20 | 1992-10-06 | The Dow Chemical Company | Meta, para-bisphenol based polymer gas separation membranes |
DE69304086T2 (de) * | 1992-01-07 | 1997-04-03 | Hitachi Chemical Co Ltd | Polyimide, ritzehärtbare Harzzusammensetzungen mit den Polyimide, Formkörper auf die Harzzusammensetzungen und Verfahren zur Herstellung von deren Polyimiden |
US5234471A (en) * | 1992-02-04 | 1993-08-10 | E. I. Du Pont De Nemours And Company | Polyimide gas separation membranes for carbon dioxide enrichment |
US5248319A (en) * | 1992-09-02 | 1993-09-28 | E. I. Du Pont De Nemours And Company | Gas separation membranes made from blends of aromatic polyamide, polymide or polyamide-imide polymers |
US5254795A (en) * | 1992-10-07 | 1993-10-19 | Exxon Research And Engineering Company | Removal of 2-ring aromatics from low boiling streams containing low concentrations of same using membranes |
AT398977B (de) | 1992-11-10 | 1995-02-27 | Chemie Linz Gmbh | Thermoplastische polyesterimide aus trimellitsäure, propandiphenol und einem aromatischen diamin mit verbesserten mechanischen eigenschaften, ihre herstellung und verwendung |
CA2111294A1 (en) * | 1992-12-16 | 1994-06-17 | Hiroyuki Furutani | Thermoplastic polyimide, polyamide acid, and thermally fusible laminated film for covering conductive wires |
DE59308928D1 (de) * | 1992-12-30 | 1998-10-01 | Hoechst Ag | Semipermeable Membranen aus homogen mischbaren Polymerlegierungen |
FR2748485B1 (fr) * | 1996-05-07 | 1998-08-07 | Commissariat Energie Atomique | Polyimides sulfones, membranes preparees avec ceux-ci, et dispositif de pile a combustible comprenant ces membranes |
US5922791A (en) * | 1997-12-19 | 1999-07-13 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Polymer blend membranes with improved mechanical properties |
KR100291632B1 (ko) * | 1998-10-28 | 2001-08-07 | 박호군 | 물리적겔법을이용한비대칭지지막의제조방법및이로부터제조된비대칭지지막 |
US6497747B1 (en) * | 1999-09-24 | 2002-12-24 | Praxair Technology, Inc. | Production and use of improved polyimide separation membranes |
US6383258B1 (en) * | 2000-12-19 | 2002-05-07 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Copolyimide gas separation membranes |
US6602415B2 (en) * | 2001-02-09 | 2003-08-05 | Board Of Regents, The University Of Texas | Polymeric membrane for separation of fluids under elevated temperature and/or pressure conditions |
US6740728B2 (en) * | 2002-05-24 | 2004-05-25 | Praxair Technology, Inc. | Methods for the preparation of polyesters, poly(ester amide)s and poly(ester imide)s and uses of the materials obtained therefrom |
-
2002
- 2002-05-24 US US10/153,703 patent/US6740728B2/en not_active Expired - Fee Related
-
2003
- 2003-05-23 EP EP03011727A patent/EP1366805A1/en not_active Ceased
- 2003-05-23 BR BR0301946-2A patent/BR0301946A/pt not_active Application Discontinuation
- 2003-05-23 JP JP2003145682A patent/JP2004042037A/ja active Pending
-
2004
- 2004-02-02 US US10/768,080 patent/US20040152863A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP1366805A1 (en) | 2003-12-03 |
US20040152863A1 (en) | 2004-08-05 |
US20030233933A1 (en) | 2003-12-25 |
JP2004042037A (ja) | 2004-02-12 |
US6740728B2 (en) | 2004-05-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25A | Requested transfer of rights approved |
Owner name: L'AIR LIQUIDE - SOCIETE ANONYME A DIRECTOIRE ET CO Free format text: TRANSFERIDO DE: PRAXAIR TECHNOLOGY, INC. |
|
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |