SG10202001396XA - Chromatography of polymers with reduced co-crystallization - Google Patents
Chromatography of polymers with reduced co-crystallizationInfo
- Publication number
- SG10202001396XA SG10202001396XA SG10202001396XA SG10202001396XA SG10202001396XA SG 10202001396X A SG10202001396X A SG 10202001396XA SG 10202001396X A SG10202001396X A SG 10202001396XA SG 10202001396X A SG10202001396X A SG 10202001396XA SG 10202001396X A SG10202001396X A SG 10202001396XA
- Authority
- SG
- Singapore
- Prior art keywords
- crystallization
- chromatography
- polymers
- reduced
- 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
- G01N30/50—Conditioning of the sorbent material or stationary liquid
- G01N30/52—Physical parameters
- G01N30/54—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
- B01D15/20—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to the conditioning of the sorbent material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
- B01D15/20—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to the conditioning of the sorbent material
- B01D15/206—Packing or coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0004—Crystallisation cooling by heat exchange
- B01D9/0013—Crystallisation cooling by heat exchange by indirect heat exchange
-
- 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
-
- 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
- G01N30/88—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0004—Crystallisation cooling by heat exchange
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0004—Crystallisation cooling by heat exchange
- B01D9/0009—Crystallisation cooling by heat exchange by direct heat exchange with added cooling fluid
-
- 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
- G01N2030/022—Column chromatography characterised by the kind of separation mechanism
- G01N2030/027—Liquid 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
- G01N30/28—Control of physical parameters of the fluid carrier
- G01N30/30—Control of physical parameters of the fluid carrier of temperature
- G01N2030/3076—Control of physical parameters of the fluid carrier of temperature using specially adapted T(t) profile
-
- 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
- G01N30/88—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86
- G01N2030/8809—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample
- G01N2030/884—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample organic compounds
- G01N2030/885—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample organic compounds involving polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Immunology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pathology (AREA)
- Health & Medical Sciences (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562211464P | 2015-08-28 | 2015-08-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG10202001396XA true SG10202001396XA (en) | 2020-04-29 |
Family
ID=56843072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG10202001396XA SG10202001396XA (en) | 2015-08-28 | 2016-08-24 | Chromatography of polymers with reduced co-crystallization |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US10761072B2 (fr) |
| EP (1) | EP3341721A1 (fr) |
| JP (1) | JP6797897B6 (fr) |
| KR (1) | KR102664127B1 (fr) |
| CN (1) | CN107923883B (fr) |
| BR (1) | BR112018002122B1 (fr) |
| SG (1) | SG10202001396XA (fr) |
| WO (1) | WO2017040127A1 (fr) |
Families Citing this family (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20210016383A (ko) | 2018-06-01 | 2021-02-15 | 다우 글로벌 테크놀로지스 엘엘씨 | 중합체 분자량을 증가시키기 위한 전자 공여체 화합물을 갖는 지글러-나타 촉매 |
| BR112020024039B1 (pt) | 2018-06-01 | 2023-12-26 | Dow Global Technologies Llc | Pró-catalisador heterogêneo, processo para polimerizar polímeros à base de etileno, e, processo de produção do pró-catalisador |
| WO2019231815A1 (fr) | 2018-06-01 | 2019-12-05 | Dow Global Technologies Llc | Système de catalyseur ziegler-natta comportant un composant formé de chlorure de magnésium traité thermiquement |
| EP3807328B1 (fr) | 2018-06-13 | 2023-06-28 | Univation Technologies, LLC | Systèmes (pro)catalyseurs ziegler-natta séchés par atomisation |
| BR112020026888A2 (pt) * | 2018-06-29 | 2021-03-30 | Dow Global Technologies Llc | Método para determinar a porcentagem em peso de uma fração amorfa em uma composição de polímero à base de olefina |
| EP3814412B1 (fr) | 2018-06-29 | 2024-01-03 | Dow Global Technologies LLC | Bille de mousse et structure de mousse frittée |
| AR117125A1 (es) | 2018-11-20 | 2021-07-14 | Dow Global Technologies Llc | Método de fabricación de fibras rizadas y bandas no tejidas que tienen tales fibras |
| AR117108A1 (es) | 2018-11-20 | 2021-07-14 | Dow Global Technologies Llc | Fibras multicomponentes onduladas |
| AR117126A1 (es) | 2018-11-20 | 2021-07-14 | Dow Global Technologies Llc | UNA TELA NO TEJIDA QUE TIENE FIBRAS DE POLÍMEROS DE ETILENO / a-OLEFINA |
| SG11202112728RA (en) | 2019-05-31 | 2021-12-30 | Dow Global Technologies Llc | Ziegler-natta catalyzed polyethylene resins and films incorporating same |
| WO2021022011A1 (fr) | 2019-07-31 | 2021-02-04 | Dow Global Technologies Llc | Catalyseurs de polymérisation pour la production de polyéthylène à poids moléculaire élevé |
| JP2022543129A (ja) | 2019-08-06 | 2022-10-07 | ダウ グローバル テクノロジーズ エルエルシー | ポリエチレン組成物 |
| ES2956397T3 (es) | 2019-08-06 | 2023-12-20 | Dow Global Technologies Llc | Películas multicapa que incluyen al menos cinco capas y métodos de producción de las mismas |
| EP3772414A1 (fr) | 2019-08-06 | 2021-02-10 | Dow Global Technologies Llc | Films multicouches thermoformables et leurs procédés de production |
| EP4010191B1 (fr) | 2019-08-06 | 2023-07-26 | Dow Global Technologies LLC | Films multicouches comprenant du polyéthylène et des couches barrières et leurs procédés de production |
| MX2020008168A (es) | 2019-08-06 | 2021-02-08 | Dow Global Technologies Llc | Composiciones de polietileno. |
| US20230072649A1 (en) | 2019-12-31 | 2023-03-09 | Dow Global Technologies Llc | Polyethylene compositions |
| GB202003835D0 (en) * | 2020-03-17 | 2020-04-29 | Johnson Matthey Plc | Chromatographic method for separating platinum group metals |
| US20230146068A1 (en) | 2020-04-01 | 2023-05-11 | Dow Global Technologies Llc | Bimodal linear low density polyethylene copolymer |
| KR20230005245A (ko) | 2020-04-30 | 2023-01-09 | 다우 글로벌 테크놀로지스 엘엘씨 | (다중-알콕시)실란 화합물로 제조된 지글러-나타 (전)촉매계 |
| EP4143242A1 (fr) | 2020-04-30 | 2023-03-08 | Dow Global Technologies LLC | Systèmes de (pro)catalyseur ziegler-natta fabriqués avec un composé azahétérocyclique |
| AR122466A1 (es) | 2020-05-08 | 2022-09-14 | Dow Global Technologies Llc | FIBRAS BICOMPONENTES QUE INCLUYEN INTERPOLÍMEROS DE ETILENO / a-OLEFINA |
| WO2021242619A1 (fr) | 2020-05-27 | 2021-12-02 | Dow Global Technologies Llc | Formulations de polymère et tube d'irrigation comprenant des formulations de polymère |
| BR112022026666A2 (pt) | 2020-06-30 | 2023-01-24 | Dow Global Technologies Llc | Composição de polietileno, e, filme |
| US20230235104A1 (en) | 2020-06-30 | 2023-07-27 | Dow Global Technologies Llc | Polyethylene compositions |
| CA3195320A1 (fr) | 2020-10-14 | 2022-04-21 | Akanksha GARG | Compositions de polyethylene appropriees pour une utilisation dans des films etirables coules |
| WO2022093488A1 (fr) | 2020-10-30 | 2022-05-05 | Dow Global Technologies Llc | Films multicouches et articles comprenant de tels films |
| EP4237246A1 (fr) | 2020-10-30 | 2023-09-06 | Dow Global Technologies LLC | Films multicouches et articles comprenant de tels films |
| CN114441660A (zh) * | 2020-11-03 | 2022-05-06 | 中国石油化工股份有限公司 | 一种岩心中预交联聚合物含量的测定方法 |
| CN116670224A (zh) | 2021-01-26 | 2023-08-29 | 陶氏环球技术有限责任公司 | 聚乙烯组合物、膜和制品 |
| CN118103417A (zh) | 2021-10-15 | 2024-05-28 | 陶氏环球技术有限责任公司 | 乙烯/1-己烯共聚物 |
| WO2023064761A1 (fr) | 2021-10-15 | 2023-04-20 | Dow Global Technologies Llc | Mélanges de polymères comprenant une résine recyclée après consommation |
| CA3234525A1 (fr) | 2021-10-15 | 2023-04-20 | Yongchao ZENG | Melanges de polymeres comprenant une resine recyclee apres consommation |
| CN118076655A (zh) | 2021-10-15 | 2024-05-24 | 陶氏环球技术有限责任公司 | 热塑性组合物 |
| WO2023136825A1 (fr) | 2022-01-13 | 2023-07-20 | Dow Global Technologies Llc | Compositions de polyéthylène |
| EP4219156A1 (fr) | 2022-01-28 | 2023-08-02 | Dow Global Technologies LLC | Films multicouches comprenant des polymères à base d'éthylène |
| EP4219155A1 (fr) | 2022-01-28 | 2023-08-02 | Dow Global Technologies LLC | Films multicouches comprenant des polymères à base d'éthylène |
| EP4219158A1 (fr) | 2022-01-28 | 2023-08-02 | Dow Global Technologies LLC | Films multicouches comprenant des polymères à base d'éthylène |
| WO2024000090A1 (fr) | 2022-06-27 | 2024-01-04 | Univation Technologies, Llc | Mélanges post-réacteur de polyéthylènes linéaires de faible densité |
| WO2024050367A1 (fr) | 2022-08-29 | 2024-03-07 | Dow Global Technologies Llc | Procédés de polymérisation multimodale avec systèmes multi-catalytiques |
| WO2024097006A1 (fr) | 2022-11-03 | 2024-05-10 | Dow Global Technologies Llc | Composition à base de polyéthylène |
| WO2024097008A1 (fr) | 2022-11-03 | 2024-05-10 | Dow Global Technologies Llc | Composition de polyéthylène |
| CN116059681B (zh) * | 2023-03-07 | 2023-06-09 | 福建省龙德新能源有限公司 | 用于控制结晶成核的超声控制方法及其*** |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4798081A (en) * | 1985-11-27 | 1989-01-17 | The Dow Chemical Company | High temperature continuous viscometry coupled with analytic temperature rising elution fractionation for evaluating crystalline and semi-crystalline polymers |
| US6982107B1 (en) * | 1997-09-15 | 2006-01-03 | 3M Innovative Properties Company | Release liner for pressure sensitive adhesives |
| JP4157625B2 (ja) * | 1998-08-28 | 2008-10-01 | 日本ポリプロ株式会社 | 医療用袋 |
| 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 |
| US8071714B2 (en) * | 2006-03-15 | 2011-12-06 | Polymer Characterization, S.A. | Method for separating and purifying crystallisable organic compounds |
| BRPI0914041B1 (pt) * | 2008-10-06 | 2018-03-20 | Dow Global Technologies Llc | método para cromatografia de um polímero poliolefínico, método de cromatografia líquida melhorado e método para determinar a razão de monômero para comonômero de um copolímero |
| US8318896B2 (en) * | 2009-12-21 | 2012-11-27 | Dow Global Technologies Llc | Chromatography of polyolefin polymers |
| WO2012166861A1 (fr) * | 2011-06-02 | 2012-12-06 | Dow Global Technologies Llc | Chromatographie par perméation sur gel de polymères |
| EP2714226B1 (fr) * | 2011-06-03 | 2016-04-20 | Dow Global Technologies LLC | Chromatographie de polymères |
| JP5726721B2 (ja) | 2011-12-27 | 2015-06-03 | 日本ポリプロ株式会社 | ポリオレフィンの製造方法およびその装置 |
| US9519062B2 (en) | 2012-02-28 | 2016-12-13 | Physical Devices, Llc | Methods, systems, and computer readable media for mitigation of in-band interference of global positioning system (GPS) signals |
| US9751998B2 (en) * | 2012-12-27 | 2017-09-05 | Dow Global Technologies Llc | Catalyst systems for olefin polymerization |
| BR112018003568B1 (pt) | 2015-09-01 | 2022-03-08 | Dow Global Technologies Llc | Método para aumentar a resolução cromatográfica de polímeros à base de olefina com diferentes microestruturas |
| ES2846754T3 (es) | 2015-09-30 | 2021-07-29 | Dow Global Technologies Llc | Composición adhesiva |
-
2016
- 2016-08-24 EP EP16758071.1A patent/EP3341721A1/fr active Pending
- 2016-08-24 KR KR1020187006598A patent/KR102664127B1/ko active IP Right Grant
- 2016-08-24 JP JP2018506410A patent/JP6797897B6/ja active Active
- 2016-08-24 US US15/738,939 patent/US10761072B2/en active Active
- 2016-08-24 BR BR112018002122-9A patent/BR112018002122B1/pt active IP Right Grant
- 2016-08-24 SG SG10202001396XA patent/SG10202001396XA/en unknown
- 2016-08-24 CN CN201680046863.XA patent/CN107923883B/zh active Active
- 2016-08-24 WO PCT/US2016/048268 patent/WO2017040127A1/fr active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| JP2018526633A (ja) | 2018-09-13 |
| JP6797897B2 (ja) | 2020-12-09 |
| KR20180044922A (ko) | 2018-05-03 |
| BR112018002122B1 (pt) | 2023-01-17 |
| BR112018002122A2 (pt) | 2018-09-11 |
| CN107923883B (zh) | 2021-02-12 |
| US10761072B2 (en) | 2020-09-01 |
| CN107923883A (zh) | 2018-04-17 |
| WO2017040127A1 (fr) | 2017-03-09 |
| US20180172648A1 (en) | 2018-06-21 |
| KR102664127B1 (ko) | 2024-05-10 |
| EP3341721A1 (fr) | 2018-07-04 |
| JP6797897B6 (ja) | 2021-01-20 |
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