WO2003098208A8 - Molecular topological frationation of macromolecules - Google Patents
Molecular topological frationation of macromoleculesInfo
- Publication number
- WO2003098208A8 WO2003098208A8 PCT/US2003/015148 US0315148W WO03098208A8 WO 2003098208 A8 WO2003098208 A8 WO 2003098208A8 US 0315148 W US0315148 W US 0315148W WO 03098208 A8 WO03098208 A8 WO 03098208A8
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- macromolecules
- interest
- flow
- channels
- eluant
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/26—Conditioning of the fluid carrier; Flow patterns
- G01N30/28—Control of physical parameters of the fluid carrier
- G01N30/32—Control of physical parameters of the fluid carrier of pressure or speed
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/0005—Field flow fractionation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/50—Conditioning of the sorbent material or stationary liquid
- G01N30/52—Physical parameters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/0005—Field flow fractionation
- G01N2030/001—Field flow fractionation hydrodynamic fractionation, e.g. CHDF or HDC
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/26—Conditioning of the fluid carrier; Flow patterns
- G01N30/28—Control of physical parameters of the fluid carrier
- G01N30/32—Control of physical parameters of the fluid carrier of pressure or speed
- G01N2030/324—Control of physical parameters of the fluid carrier of pressure or speed speed, flow rate
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/50—Conditioning of the sorbent material or stationary liquid
- G01N30/52—Physical parameters
- G01N2030/524—Physical parameters structural properties
- G01N2030/525—Physical parameters structural properties surface properties, e.g. porosity
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/50—Conditioning of the sorbent material or stationary liquid
- G01N30/52—Physical parameters
- G01N2030/524—Physical parameters structural properties
- G01N2030/528—Monolithic sorbent material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/26—Conditioning of the fluid carrier; Flow patterns
- G01N30/38—Flow patterns
- G01N30/46—Flow patterns using more than one column
- G01N30/461—Flow patterns using more than one column with serial coupling of separation columns
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/44—Resins; rubber; leather
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004505683A JP4564842B2 (en) | 2002-05-15 | 2003-05-14 | Molecular topological fractionation of polymers |
AU2003243233A AU2003243233A1 (en) | 2002-05-15 | 2003-05-14 | Molecular topological frationation of macromolecules |
EP03753030A EP1506393A1 (en) | 2002-05-15 | 2003-05-14 | Molecular topological frationation of macromolecules |
US10/510,060 US7416698B2 (en) | 2002-05-15 | 2003-05-14 | Molecular topological fractionation of macromolecules |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US38113702P | 2002-05-15 | 2002-05-15 | |
US60/381,137 | 2002-05-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2003098208A1 WO2003098208A1 (en) | 2003-11-27 |
WO2003098208A8 true WO2003098208A8 (en) | 2008-01-10 |
Family
ID=29550073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2003/015148 WO2003098208A1 (en) | 2002-05-15 | 2003-05-14 | Molecular topological frationation of macromolecules |
Country Status (5)
Country | Link |
---|---|
US (1) | US7416698B2 (en) |
EP (1) | EP1506393A1 (en) |
JP (1) | JP4564842B2 (en) |
AU (1) | AU2003243233A1 (en) |
WO (1) | WO2003098208A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7514516B2 (en) * | 2003-05-27 | 2009-04-07 | Fina Technology, Inc. | Measurement and preparation of branched vinyl polymers |
ES2632565T3 (en) | 2005-01-24 | 2017-09-14 | Dow Global Technologies Llc | Apparatus and methods for polymer characterization |
ES2572914T3 (en) | 2011-06-03 | 2016-06-03 | Dow Global Technologies Llc | Polymer chromatography |
US10481164B2 (en) | 2012-03-26 | 2019-11-19 | Amgen Inc. | Method for using light scattering in real time to directly monitor and control impurity removal in purification processes |
CN107407667B (en) | 2015-03-10 | 2021-06-15 | 昭和电工株式会社 | Filler for liquid chromatography |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4112032A (en) | 1976-04-21 | 1978-09-05 | Corning Glass Works | Silica-containing porous bodies of controlled pore size |
US4775943A (en) * | 1985-10-16 | 1988-10-04 | The Dow Chemical Company | Method and apparatus for determining polymer molecular weight distribution parameters |
US6064945A (en) * | 1998-02-20 | 2000-05-16 | Waters Investments Limited | System and method for determining molecular weight and intrinsic viscosity of a polymeric distribution using gel permeation chromatography |
US6294388B1 (en) * | 1998-04-03 | 2001-09-25 | Symyx Technologies, Inc. | Indirect calibration of polymer characterization systems |
EP1195391A1 (en) * | 2000-10-05 | 2002-04-10 | ATOFINA Research | Production of polypropylene |
MY137183A (en) * | 2001-03-16 | 2009-01-30 | Dow Global Technologies Inc | Method of making interpolymers and products made therefrom |
-
2003
- 2003-05-14 WO PCT/US2003/015148 patent/WO2003098208A1/en active Application Filing
- 2003-05-14 US US10/510,060 patent/US7416698B2/en active Active
- 2003-05-14 JP JP2004505683A patent/JP4564842B2/en not_active Expired - Fee Related
- 2003-05-14 AU AU2003243233A patent/AU2003243233A1/en not_active Abandoned
- 2003-05-14 EP EP03753030A patent/EP1506393A1/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
EP1506393A1 (en) | 2005-02-16 |
US20050176154A1 (en) | 2005-08-11 |
JP4564842B2 (en) | 2010-10-20 |
AU2003243233A1 (en) | 2003-12-02 |
WO2003098208A1 (en) | 2003-11-27 |
AU2003243233A8 (en) | 2008-03-06 |
US7416698B2 (en) | 2008-08-26 |
JP2005525576A (en) | 2005-08-25 |
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