IN2015DN00491A - - Google Patents
Info
- Publication number
- IN2015DN00491A IN2015DN00491A IN491DEN2015A IN2015DN00491A IN 2015DN00491 A IN2015DN00491 A IN 2015DN00491A IN 491DEN2015 A IN491DEN2015 A IN 491DEN2015A IN 2015DN00491 A IN2015DN00491 A IN 2015DN00491A
- Authority
- IN
- India
- Prior art keywords
- polyethylene resin
- metallocene catalyst
- supported metallocene
- optionally
- monomers
- 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/02—Ethene
-
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/02—Carriers therefor
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethylene
-
- 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
- C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
- C08F2410/06—Catalyst characterized by its size
-
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
- C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Crystallography & Structural Chemistry (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP12178374 | 2012-07-27 | ||
| PCT/EP2013/065562 WO2014016318A1 (en) | 2012-07-27 | 2013-07-24 | Process for preparing a polyethylene resin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2015DN00491A true IN2015DN00491A (2) | 2015-06-26 |
Family
ID=48832938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN491DEN2015 IN2015DN00491A (2) | 2012-07-27 | 2013-07-24 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9340631B2 (2) |
| EP (1) | EP2877502B1 (2) |
| CN (1) | CN104507980B (2) |
| HU (1) | HUE047672T2 (2) |
| IN (1) | IN2015DN00491A (2) |
| WO (1) | WO2014016318A1 (2) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2757926T3 (es) * | 2010-09-23 | 2020-04-30 | Total Res & Technology Feluy | Césped artificial |
| KR102350401B1 (ko) | 2014-04-23 | 2022-01-11 | 토탈 리서치 앤드 테크놀로지 펠루이 | 메탈로센-촉매화 폴리에틸렌 수지를 포함하는 파이프 |
| CN106574009B (zh) * | 2014-06-12 | 2019-06-28 | 道达尔研究技术弗吕公司 | 用于在至少一个连续搅拌釜反应器中制备聚乙烯的工艺 |
| PL3157967T4 (pl) * | 2014-11-13 | 2018-09-28 | Total Research & Technology Feluy | Żywica polietylenowa katalizowana metalocenem |
| WO2016075164A1 (en) * | 2014-11-13 | 2016-05-19 | Total Research & Technology Feluy | Rotomolded articles comprising metallocene-catalyzed polyethylene resin |
| US10329360B2 (en) | 2015-06-05 | 2019-06-25 | Exxonmobil Chemical Patents Inc. | Catalyst system comprising supported alumoxane and unsupported alumoxane particles |
| US9920176B2 (en) | 2015-06-05 | 2018-03-20 | Exxonmobil Chemical Patents Inc. | Single site catalyst supportation |
| US10294316B2 (en) | 2015-06-05 | 2019-05-21 | Exxonmobil Chemical Patents Inc. | Silica supports with high aluminoxane loading capability |
| US9809664B2 (en) | 2015-06-05 | 2017-11-07 | Exxonmobil Chemical Patents Inc. | Bimodal propylene polymers and sequential polymerization |
| WO2016196334A1 (en) | 2015-06-05 | 2016-12-08 | Exxonmobil Chemical Patents Inc. | Single reactor production of polymers in gas or slurry phase |
| US10280233B2 (en) | 2015-06-05 | 2019-05-07 | Exxonmobil Chemical Patents Inc. | Catalyst systems and methods of making and using the same |
| US10280235B2 (en) | 2015-06-05 | 2019-05-07 | Exxonmobil Chemical Patents Inc. | Catalyst system containing high surface area supports and sequential polymerization to produce heterophasic polymers |
| WO2016196331A1 (en) | 2015-06-05 | 2016-12-08 | Exxonmobil Chemical Patents Inc. | Supported metallocene catalyst systems for polymerization |
| US10570219B2 (en) | 2015-06-05 | 2020-02-25 | Exxonmobil Chemical Patents Inc. | Production of heterophasic polymers in gas or slurry phase |
| US9725537B2 (en) | 2015-06-05 | 2017-08-08 | Exxonmobil Chemical Patents Inc. | High activity catalyst supportation |
| US9725569B2 (en) | 2015-06-05 | 2017-08-08 | Exxonmobil Chemical Patents Inc. | Porous propylene polymers |
| US10077325B2 (en) | 2015-06-05 | 2018-09-18 | Exxonmobil Chemical Patents Inc. | Silica supports with high aluminoxane loading capability |
| US9738779B2 (en) | 2015-06-05 | 2017-08-22 | Exxonmobil Chemical Patents Inc. | Heterophasic copolymers and sequential polymerization |
| WO2016197014A1 (en) * | 2015-06-05 | 2016-12-08 | Exxonmobil Chemical Patents Inc. | Catalyst system containing high surface area supports and sequential polymerization to produce heterophasic polymers |
| EP3180368B2 (en) * | 2015-07-15 | 2022-07-27 | TotalEnergies OneTech Belgium | Process for preparing a polyethylene product |
| US11059918B2 (en) | 2016-05-27 | 2021-07-13 | Exxonmobil Chemical Patents Inc. | Metallocene catalyst compositions and polymerization process therewith |
| IT201600071347A1 (it) | 2016-07-08 | 2018-01-08 | Versalis Spa | Composizioni espandibili contenenti polimeri vinil aromatici aventi proprietà autoestinguenti e migliorata processabilità |
| EP3651959B1 (en) | 2017-07-11 | 2023-02-22 | TotalEnergies OneTech Belgium | Injection-molded articles comprising metallocene-catalyzed polyethylene resin |
| EP3710528B1 (en) * | 2017-11-17 | 2022-04-20 | TotalEnergies One Tech Belgium | Polyethylene resin and caps or closures made therefrom |
| AR117108A1 (es) | 2018-11-20 | 2021-07-14 | Dow Global Technologies Llc | Fibras multicomponentes onduladas |
| US11124586B1 (en) | 2020-11-09 | 2021-09-21 | Chevron Phillips Chemical Company Lp | Particle size control of metallocene catalyst systems in loop slurry polymerization reactors |
| EP4259670A2 (en) | 2020-12-08 | 2023-10-18 | Chevron Phillips Chemical Company Lp | Particle size control of supported chromium catalysts in loop slurry polymerization reactors |
| MX2024003133A (es) | 2021-09-13 | 2024-06-19 | Chevron Phillips Chemical Co Lp | Modificacion con hidrociclon de componentes de sistema catalizador para uso en polimerizaciones de olefina. |
| CN119529152A (zh) * | 2023-08-23 | 2025-02-28 | 中国石油化工股份有限公司 | 宽峰分布聚乙烯、其制备方法及其应用 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6391817B1 (en) | 1993-12-28 | 2002-05-21 | Exxonmobil Chemical Patents Inc. | Method for producing a prepolymerized catalyst |
| EP0969019A1 (en) | 1998-07-02 | 2000-01-05 | Fina Research S.A. | Polyolefin production |
| EP1195388A1 (en) | 2000-10-04 | 2002-04-10 | ATOFINA Research | Process for producing bimodal polyethylene resins |
| JP3961910B2 (ja) | 2002-07-12 | 2007-08-22 | 丸善石油化学株式会社 | オレフィン重合用触媒及びそれを用いたオレフィンの重合方法 |
| DE602005000009T2 (de) | 2004-02-13 | 2006-11-23 | Total Petrochemicals Research Feluy, Seneffe | Katalysatorkorngrösse |
| RU2382791C2 (ru) | 2004-07-07 | 2010-02-27 | Дау Глобал Текнолоджиз Инк. | Многостадийный способ получения композиций этиленового полимера |
| US7312279B2 (en) * | 2005-02-07 | 2007-12-25 | Univation Technologies, Llc | Polyethylene blend compositions |
| US20070255028A1 (en) | 2006-04-28 | 2007-11-01 | Fina Technology, Inc. | Fluorinated transition metal catalysts and formation thereof |
| EP1860126A1 (en) * | 2006-05-26 | 2007-11-28 | INEOS Manufacturing Belgium NV | Polyolefin powder |
| WO2010081676A1 (en) * | 2009-01-13 | 2010-07-22 | Basell Polyolefine Gmbh | Polyethylene copolymers |
| KR20110104031A (ko) * | 2009-01-13 | 2011-09-21 | 바셀 폴리올레핀 이탈리아 에스.알.엘 | 중합체 조성물 |
| BRPI1008916B1 (pt) | 2009-02-27 | 2020-08-25 | Basell Polyolefine Gmbh | processo em pasta fluida para preparar um polímero de etileno |
| CN102656198B (zh) | 2009-12-18 | 2014-05-28 | 道达尔石油化学产品研究弗吕公司 | 颗粒状双峰聚乙烯产物的制备方法 |
| US10233268B2 (en) | 2010-07-01 | 2019-03-19 | Total Research & Technology Feluy | Modified catalyst supports |
| EP2591022A2 (en) | 2010-07-06 | 2013-05-15 | Ticona GmbH | Shaped high molecular weight polyethylene articles, their production and use |
| EP2410011A1 (en) | 2010-07-23 | 2012-01-25 | INEOS Manufacturing Belgium NV | Polyethylene composition |
| CN106574009B (zh) | 2014-06-12 | 2019-06-28 | 道达尔研究技术弗吕公司 | 用于在至少一个连续搅拌釜反应器中制备聚乙烯的工艺 |
-
2013
- 2013-07-24 IN IN491DEN2015 patent/IN2015DN00491A/en unknown
- 2013-07-24 US US14/417,530 patent/US9340631B2/en active Active
- 2013-07-24 EP EP13739728.7A patent/EP2877502B1/en not_active Revoked
- 2013-07-24 CN CN201380039898.7A patent/CN104507980B/zh active Active
- 2013-07-24 HU HUE13739728A patent/HUE047672T2/hu unknown
- 2013-07-24 WO PCT/EP2013/065562 patent/WO2014016318A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| CN104507980A (zh) | 2015-04-08 |
| EP2877502A1 (en) | 2015-06-03 |
| CN104507980B (zh) | 2017-03-22 |
| WO2014016318A1 (en) | 2014-01-30 |
| US20150239999A1 (en) | 2015-08-27 |
| EP2877502B1 (en) | 2019-11-13 |
| US9340631B2 (en) | 2016-05-17 |
| HUE047672T2 (hu) | 2020-05-28 |
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