ATE549619T1 - Vorrichtung und verfahren zur charakterisierung von polymeren - Google Patents
Vorrichtung und verfahren zur charakterisierung von polymerenInfo
- Publication number
- ATE549619T1 ATE549619T1 AT06718819T AT06718819T ATE549619T1 AT E549619 T1 ATE549619 T1 AT E549619T1 AT 06718819 T AT06718819 T AT 06718819T AT 06718819 T AT06718819 T AT 06718819T AT E549619 T1 ATE549619 T1 AT E549619T1
- Authority
- AT
- Austria
- Prior art keywords
- tref
- gpc
- characterization
- polymer sample
- fractionation
- Prior art date
Links
- 229920000642 polymer Polymers 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- 238000012512 characterization method Methods 0.000 abstract 3
- 238000005194 fractionation Methods 0.000 abstract 3
- 238000004458 analytical method Methods 0.000 abstract 1
- 238000010828 elution Methods 0.000 abstract 1
- 230000001360 synchronised effect Effects 0.000 abstract 1
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
- G01N30/38—Flow patterns
- G01N30/46—Flow patterns using more than one column
- G01N30/468—Flow patterns using more than one column involving switching between different column configurations
-
- 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
- G01N2030/0075—Separation due to differential desorption
- G01N2030/008—Thermal desorption
-
- 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
- G01N30/30—Control of physical parameters of the fluid carrier of temperature
- G01N2030/3007—Control of physical parameters of the fluid carrier of temperature same temperature for whole column
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/14—Investigating or analyzing materials by the use of thermal means by using distillation, extraction, sublimation, condensation, freezing, or crystallisation
- G01N25/147—Investigating or analyzing materials by the use of thermal means by using distillation, extraction, sublimation, condensation, freezing, or crystallisation by cristallisation
-
- 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
- G01N30/463—Flow patterns using more than one column with serial coupling of separation columns for multidimensional 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
- G01N30/50—Conditioning of the sorbent material or stationary liquid
- G01N30/52—Physical parameters
- G01N30/54—Temperature
-
- 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; Plastics; Rubber; Leather
- G01N33/442—Resins; Plastics
Landscapes
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Examining Or Testing Airtightness (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US64633105P | 2005-01-24 | 2005-01-24 | |
| PCT/US2006/001803 WO2006081116A1 (en) | 2005-01-24 | 2006-01-19 | Apparatus for method for polymer characterization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE549619T1 true ATE549619T1 (de) | 2012-03-15 |
Family
ID=36499304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT06718819T ATE549619T1 (de) | 2005-01-24 | 2006-01-19 | Vorrichtung und verfahren zur charakterisierung von polymeren |
Country Status (5)
| Country | Link |
|---|---|
| US (3) | US7985593B2 (de) |
| EP (2) | EP1853905B1 (de) |
| AT (1) | ATE549619T1 (de) |
| ES (1) | ES2632565T3 (de) |
| WO (1) | WO2006081116A1 (de) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1853905B1 (de) | 2005-01-24 | 2012-03-14 | Dow Global Technologies LLC | Vorrichtung und verfahren zur charakterisierung von polymeren |
| BRPI0611486A2 (pt) * | 2005-05-24 | 2010-09-08 | Chevron Phillips Chemical Co | método analìtico e dispositivo para caracterização de uma amostra polìmero |
| EP1950241A1 (de) | 2007-01-25 | 2008-07-30 | Borealis Technology Oy | Multimodale Polyethylenzusammensetzung |
| US8722817B2 (en) | 2009-06-05 | 2014-05-13 | Dow Global Technologies Llc | Process to make long chain branched (LCB), block, or interconnected copolymers of ethylene |
| US8629214B2 (en) | 2009-07-01 | 2014-01-14 | Dow Global Technologies Llc. | Ethylene-based polymer compositions for use as a blend component in shrinkage film applications |
| US20110003940A1 (en) | 2009-07-01 | 2011-01-06 | Dow Global Technologies Inc. | Ethylene-based polymer compositions for use as a blend component in shrinkage film applications |
| US8318896B2 (en) | 2009-12-21 | 2012-11-27 | Dow Global Technologies Llc | Chromatography of polyolefin polymers |
| MX355375B (es) | 2010-06-14 | 2018-04-17 | Dow Global Tech Llc Star | Composiciones de polímero a base de etileno para utilizarse como un componente de combinación en aplicaciones de película de contracción. |
| WO2011163024A2 (en) | 2010-06-24 | 2011-12-29 | Dow Global Technologies, Inc. | Electronic device module comprising long chain branched (lcb), block, or interconnected copolymers of ethylene and optionally silane |
| JP5727615B2 (ja) | 2010-09-29 | 2015-06-03 | ダウ グローバル テクノロジーズ エルエルシー | ファイバー用途で使用するのに適したエチレン／α−オレフィンインターポリマー、およびそれから作製されたファイバー |
| MY163384A (en) | 2010-09-29 | 2017-09-15 | Dow Global Technologies Llc | An ethylene/alpha-olefin interpolymer suitable for use in shrinkage film applications, and articles made therefrom |
| WO2012166861A1 (en) | 2011-06-02 | 2012-12-06 | Dow Global Technologies Llc | Size exclusion chromatography of polymers |
| ES2572914T3 (es) | 2011-06-03 | 2016-06-03 | Dow Global Technologies Llc | Cromatografía de polímeros |
| EP3008462B1 (de) | 2013-06-14 | 2022-07-27 | Waters Technologies Corporation | Vorgehensweise für skalierungsverfahren zwischen chromatografiesystemen mit superkritischen flüssigkeiten |
| WO2015023533A1 (en) | 2013-08-12 | 2015-02-19 | Waters Technologies Corporation | Mobile phase controller for supercritical fluid chromatography systems |
| US10495616B2 (en) | 2015-09-01 | 2019-12-03 | Dow Global Technologies Llc | Method to increase the chromatographic resolution of olefin-based polymers with different microstructures |
| US10302621B2 (en) | 2016-06-15 | 2019-05-28 | Exxonmobil Chemical Patents Inc. | Methods for characterizing branching distribution in polymers |
| US10732158B2 (en) | 2016-08-31 | 2020-08-04 | Exxonmobil Chemical Patents Inc. | Integrated high-throughput methods to characterize multi-component polymers |
| US11857948B2 (en) | 2017-11-02 | 2024-01-02 | Dow Global Technologies Llc | Chromatography of polymers using particles coated with graphene-based compositions |
| CN112534249A (zh) | 2018-06-29 | 2021-03-19 | 陶氏环球技术有限责任公司 | 聚合物的无定形含量的测定 |
| US11802865B2 (en) | 2021-12-27 | 2023-10-31 | Chevron Phillips Chemical Company Lp | Utilizing aTREF data with chemometric analysis for determining the types of polyethylene present in polymer blends and multilayer films |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6260407B1 (en) | 1998-04-03 | 2001-07-17 | Symyx Technologies, Inc. | High-temperature characterization of polymers |
| US6612153B2 (en) * | 2001-06-05 | 2003-09-02 | Agilent Technologies, Inc. | Planar manifold with integrated heated injector inlet and unheated pneumatics |
| US20030037592A1 (en) * | 2001-08-21 | 2003-02-27 | Thermo Finnigan Llc | Gas chromatograph oven assembly |
| AU2003243233A1 (en) | 2002-05-15 | 2003-12-02 | Dow Gloval Technologies Inc | Molecular topological frationation of macromolecules |
| US7507337B2 (en) * | 2004-09-03 | 2009-03-24 | Symyx Technologies, Inc. | System and method for rapid chromatography with fluid temperature and mobile phase composition control |
| EP1853905B1 (de) | 2005-01-24 | 2012-03-14 | Dow Global Technologies LLC | Vorrichtung und verfahren zur charakterisierung von polymeren |
| BRPI0611486A2 (pt) * | 2005-05-24 | 2010-09-08 | Chevron Phillips Chemical Co | método analìtico e dispositivo para caracterização de uma amostra polìmero |
-
2006
- 2006-01-19 EP EP06718819A patent/EP1853905B1/de not_active Not-in-force
- 2006-01-19 ES ES11185804.9T patent/ES2632565T3/es active Active
- 2006-01-19 EP EP11185804.9A patent/EP2410325B1/de not_active Not-in-force
- 2006-01-19 WO PCT/US2006/001803 patent/WO2006081116A1/en active Application Filing
- 2006-01-19 US US11/794,417 patent/US7985593B2/en not_active Expired - Fee Related
- 2006-01-19 AT AT06718819T patent/ATE549619T1/de active
-
2011
- 2011-06-15 US US13/160,883 patent/US8323569B2/en active Active
-
2012
- 2012-11-08 US US13/672,363 patent/US20130061662A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO2006081116A1 (en) | 2006-08-03 |
| US20130061662A1 (en) | 2013-03-14 |
| US20080166817A1 (en) | 2008-07-10 |
| US7985593B2 (en) | 2011-07-26 |
| EP2410325B1 (de) | 2017-05-17 |
| EP2410325A1 (de) | 2012-01-25 |
| US8323569B2 (en) | 2012-12-04 |
| US20110239746A1 (en) | 2011-10-06 |
| WO2006081116B1 (en) | 2006-11-09 |
| ES2632565T3 (es) | 2017-09-14 |
| EP1853905A1 (de) | 2007-11-14 |
| EP1853905B1 (de) | 2012-03-14 |
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