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
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Examining Or Testing Airtightness (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 (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2632565T3 (es) | 2005-01-24 | 2017-09-14 | Dow Global Technologies Llc | Aparato y métodos para la caracterización de polímeros |
| AU2006250280A1 (en) * | 2005-05-24 | 2006-11-30 | Chevron Phillips Chemical Co Lp | An integrated on-line two-dimensional method and device for synchronized analytical temperature rising elution fractionation and gel permeation chromatography |
| 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 |
| 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 |
| 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 |
| US8318896B2 (en) | 2009-12-21 | 2012-11-27 | Dow Global Technologies Llc | Chromatography of polyolefin polymers |
| CN103168072B (zh) | 2010-06-14 | 2015-12-16 | 陶氏环球技术有限责任公司 | 用作收缩膜应用中共混物组分的基于乙烯的聚合物组合物 |
| JP2013539596A (ja) | 2010-06-24 | 2013-10-24 | ダウ グローバル テクノロジーズ エルエルシー | エチレンの長鎖分岐した（ｌｃｂ）、ブロック、または相互接続されたコポリマー、および場合によってはシランを含む電子素子モジュール |
| BR112013006985A2 (pt) | 2010-09-29 | 2020-11-24 | Dow Global Technologies Llc | interpolímero de eitleno/alfa-olefina, processo para preparar um interpolímero de etileno/alfa-olefina, composição e filme. |
| 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 |
| WO2012166861A1 (en) | 2011-06-02 | 2012-12-06 | Dow Global Technologies Llc | Size exclusion chromatography of polymers |
| ES2765201T3 (es) | 2011-06-03 | 2020-06-08 | Dow Global Technologies Llc | Cromatografía de polímeros |
| WO2014201222A1 (en) | 2013-06-14 | 2014-12-18 | Waters Technologies Corporation | Methodology for scaling methods between supercritical fluid chromatography systems |
| JP6456384B2 (ja) | 2013-08-12 | 2019-01-23 | ウオーターズ・テクノロジーズ・コーポレイシヨン | 超臨界流体クロマトグラフィーシステム用の移動相コントローラ |
| ES3033967T3 (en) | 2015-08-28 | 2025-08-11 | Dow Global Technologies Llc | Chromatography of polymers with reduced co-crystallization |
| CN108139370B (zh) | 2015-09-01 | 2020-11-06 | 陶氏环球技术有限责任公司 | 增加具有不同微结构的烯烃类聚合物的色谱分辨率的方法 |
| 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 |
| KR102879250B1 (ko) | 2018-06-29 | 2025-11-04 | 다우 글로벌 테크놀로지스 엘엘씨 | 중합체의 비정질 함량의 결정 |
| 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 |
| US7416698B2 (en) | 2002-05-15 | 2008-08-26 | Dow Global Technologies Inc. | Molecular topological fractionation of macromolecules |
| WO2006029017A1 (en) * | 2004-09-03 | 2006-03-16 | Symyx Technologies, Inc. | System and method for rapid chromatography with fluid temperature and mobile phase composition control |
| ES2632565T3 (es) | 2005-01-24 | 2017-09-14 | Dow Global Technologies Llc | Aparato y métodos para la caracterización de polímeros |
| AU2006250280A1 (en) * | 2005-05-24 | 2006-11-30 | Chevron Phillips Chemical Co Lp | An integrated on-line two-dimensional method and device for synchronized analytical temperature rising elution fractionation and gel permeation chromatography |
-
2006
- 2006-01-19 ES ES11185804.9T patent/ES2632565T3/es not_active Expired - Lifetime
- 2006-01-19 EP EP06718819A patent/EP1853905B1/de not_active Expired - Lifetime
- 2006-01-19 US US11/794,417 patent/US7985593B2/en not_active Expired - Fee Related
- 2006-01-19 AT AT06718819T patent/ATE549619T1/de active
- 2006-01-19 EP EP11185804.9A patent/EP2410325B1/de not_active Expired - Lifetime
- 2006-01-19 WO PCT/US2006/001803 patent/WO2006081116A1/en not_active Ceased
-
2011
- 2011-06-15 US US13/160,883 patent/US8323569B2/en not_active Expired - Fee Related
-
2012
- 2012-11-08 US US13/672,363 patent/US20130061662A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| ES2632565T3 (es) | 2017-09-14 |
| EP2410325A1 (de) | 2012-01-25 |
| US7985593B2 (en) | 2011-07-26 |
| US20080166817A1 (en) | 2008-07-10 |
| EP1853905A1 (de) | 2007-11-14 |
| WO2006081116B1 (en) | 2006-11-09 |
| EP1853905B1 (de) | 2012-03-14 |
| US20130061662A1 (en) | 2013-03-14 |
| WO2006081116A1 (en) | 2006-08-03 |
| US8323569B2 (en) | 2012-12-04 |
| EP2410325B1 (de) | 2017-05-17 |
| US20110239746A1 (en) | 2011-10-06 |
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