BR112013015665A2 - processo para monitorar ou ajustar uma polimerização em dispersão de um polímero a base de olefina e processo para polimerizar um polímero a base de olefina - Google Patents
processo para monitorar ou ajustar uma polimerização em dispersão de um polímero a base de olefina e processo para polimerizar um polímero a base de olefinaInfo
- Publication number
- BR112013015665A2 BR112013015665A2 BR112013015665A BR112013015665A BR112013015665A2 BR 112013015665 A2 BR112013015665 A2 BR 112013015665A2 BR 112013015665 A BR112013015665 A BR 112013015665A BR 112013015665 A BR112013015665 A BR 112013015665A BR 112013015665 A2 BR112013015665 A2 BR 112013015665A2
- Authority
- BR
- Brazil
- Prior art keywords
- olefin polymer
- polymerizing
- monitoring
- adjusting
- dispersion polymerization
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/14—Monomers containing five or more carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/02—Ethene
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/65—Raman scattering
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2400/00—Characteristics for processes of polymerization
- C08F2400/02—Control or adjustment of polymerization parameters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N2021/8411—Application to online plant, process monitoring
- G01N2021/8416—Application to online plant, process monitoring and process controlling, not otherwise provided for
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/12—Circuits of general importance; Signal processing
- G01N2201/129—Using chemometrical methods
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Immunology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pathology (AREA)
- Biochemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201061425601P | 2010-12-21 | 2010-12-21 | |
| US61/425,601 | 2010-12-21 | ||
| PCT/US2011/066368 WO2012088217A1 (en) | 2010-12-21 | 2011-12-21 | Polymerization process and raman analysis for olefin-based polymers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112013015665A2 true BR112013015665A2 (pt) | 2016-10-11 |
| BR112013015665B1 BR112013015665B1 (pt) | 2020-11-24 |
Family
ID=45509681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112013015665-1A BR112013015665B1 (pt) | 2010-12-21 | 2011-12-21 | processo para monitorar ou ajustar uma polimerização em dispersão de um polímero a base de olefina e processo para polimerizar um polímero a base de olefina |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US9040605B2 (pt) |
| EP (1) | EP2655439B1 (pt) |
| JP (1) | JP6170839B2 (pt) |
| KR (1) | KR101856719B1 (pt) |
| CN (1) | CN103391948B (pt) |
| BR (1) | BR112013015665B1 (pt) |
| CA (1) | CA2821739A1 (pt) |
| ES (1) | ES2699639T3 (pt) |
| SG (1) | SG191202A1 (pt) |
| WO (1) | WO2012088217A1 (pt) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101861399B1 (ko) | 2010-12-21 | 2018-05-28 | 다우 글로벌 테크놀로지스 엘엘씨 | 올레핀 기재 중합체 및 분산 중합 |
| US9678002B2 (en) * | 2014-10-29 | 2017-06-13 | Chevron U.S.A. Inc. | Method and system for NIR spectroscopy of mixtures to evaluate composition of components of the mixtures |
| KR20200044032A (ko) | 2017-08-24 | 2020-04-28 | 다우 글로벌 테크놀로지스 엘엘씨 | 에틸렌/c5-c10 알파-올레핀/ 폴리엔 혼성중합체 |
| FR3076352A1 (fr) * | 2017-12-28 | 2019-07-05 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Procede de determination d'un degre de polymerisation d'un polymere |
| US11675334B2 (en) | 2019-06-18 | 2023-06-13 | International Business Machines Corporation | Controlling a chemical reactor for the production of polymer compounds |
| US11520310B2 (en) | 2019-06-18 | 2022-12-06 | International Business Machines Corporation | Generating control settings for a chemical reactor |
| EP4365209A1 (en) | 2022-11-01 | 2024-05-08 | Basell Polyolefine GmbH | High-pressure polymerization process of ethylenically unsaturated monomers |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9125934D0 (en) * | 1991-12-05 | 1992-02-05 | Exxon Chemical Patents Inc | Process for polymerising olefinic feeds under pressure |
| FR2790091B1 (fr) | 1999-02-18 | 2001-05-11 | Rhodia Chimie Sa | Procede de preparation de latex par (co)polymerisation en emulsion de monomeres ethyleniquement insatures, avec suivi direct en ligne par spectroscopie raman |
| US6479597B1 (en) * | 1999-07-30 | 2002-11-12 | Exxonmobil Chemical Patents Inc. | Raman analysis system for olefin polymerization control |
| US6723804B1 (en) * | 2000-11-03 | 2004-04-20 | Chevron Phillips Chemical Company, Lp | Monitoring and control of slurry processes for polymerizing olefins |
| JP2005507456A (ja) * | 2001-10-30 | 2005-03-17 | バイエル アクチェンゲゼルシャフト | グラフト重合反応の反応進行の測定方法 |
| JP2005507455A (ja) | 2001-10-30 | 2005-03-17 | バイエル アクチェンゲゼルシャフト | グラフトポリマ−の製造法 |
| BR0315318A (pt) * | 2002-10-15 | 2005-08-16 | Exxonmobil Chemical Patentes I | Medição on-line e controle das propriedades de polìmero através de espectroscopia raman |
| US7106437B2 (en) * | 2003-01-06 | 2006-09-12 | Exxonmobil Chemical Patents Inc. | On-line measurement and control of polymer product properties by Raman spectroscopy |
| DE10304817A1 (de) | 2003-02-06 | 2004-09-02 | Bayer Ag | Verfahren zur verbesserten Herstellung von Pfropfpolymerisaten |
| US7505127B2 (en) * | 2005-07-22 | 2009-03-17 | Exxonmobil Chemical Patents Inc. | On-line raman analysis and control of a high pressure reaction system |
| KR101396058B1 (ko) | 2006-05-17 | 2014-05-15 | 다우 글로벌 테크놀로지스 엘엘씨 | 폴리올레핀 용액 중합 방법 및 중합체 |
| JP5578080B2 (ja) * | 2008-10-22 | 2014-08-27 | 東亞合成株式会社 | 重合体微粒子の製造方法 |
| TWI432457B (zh) * | 2008-11-21 | 2014-04-01 | Lg Chemical Ltd | 製造聚合物粒子之裝置及製造聚合物粒子之方法 |
-
2011
- 2011-12-21 SG SG2013046552A patent/SG191202A1/en unknown
- 2011-12-21 CN CN201180068142.6A patent/CN103391948B/zh active Active
- 2011-12-21 CA CA2821739A patent/CA2821739A1/en not_active Abandoned
- 2011-12-21 EP EP11811249.9A patent/EP2655439B1/en active Active
- 2011-12-21 BR BR112013015665-1A patent/BR112013015665B1/pt active IP Right Grant
- 2011-12-21 ES ES11811249T patent/ES2699639T3/es active Active
- 2011-12-21 JP JP2013546356A patent/JP6170839B2/ja active Active
- 2011-12-21 WO PCT/US2011/066368 patent/WO2012088217A1/en active Application Filing
- 2011-12-21 KR KR1020137019042A patent/KR101856719B1/ko active IP Right Grant
- 2011-12-21 US US13/991,832 patent/US9040605B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20130261224A1 (en) | 2013-10-03 |
| EP2655439A1 (en) | 2013-10-30 |
| WO2012088217A1 (en) | 2012-06-28 |
| KR20130131405A (ko) | 2013-12-03 |
| ES2699639T3 (es) | 2019-02-12 |
| US9040605B2 (en) | 2015-05-26 |
| SG191202A1 (en) | 2013-07-31 |
| BR112013015665B1 (pt) | 2020-11-24 |
| CN103391948B (zh) | 2016-04-13 |
| KR101856719B1 (ko) | 2018-05-11 |
| CN103391948A (zh) | 2013-11-13 |
| CA2821739A1 (en) | 2012-06-28 |
| JP2014505764A (ja) | 2014-03-06 |
| EP2655439B1 (en) | 2018-09-19 |
| JP6170839B2 (ja) | 2017-07-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 21/12/2011, OBSERVADAS AS CONDICOES LEGAIS. |