ATA238479A - Katalytisches verfahren zur herstellung von aethylenhomo- oder -copolymeren mit einem titan enthaltenden katalysator - Google Patents
Katalytisches verfahren zur herstellung von aethylenhomo- oder -copolymeren mit einem titan enthaltenden katalysatorInfo
- Publication number
- ATA238479A ATA238479A AT238479A AT238479A ATA238479A AT A238479 A ATA238479 A AT A238479A AT 238479 A AT238479 A AT 238479A AT 238479 A AT238479 A AT 238479A AT A238479 A ATA238479 A AT A238479A
- Authority
- AT
- Austria
- Prior art keywords
- homo
- copolymers
- titanium
- containing catalyst
- catalytic method
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title 1
- 230000003197 catalytic effect Effects 0.000 title 1
- 229920001577 copolymer Polymers 0.000 title 1
- 238000004770 highest occupied molecular orbital Methods 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/02—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
- 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
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US96927578A | 1978-12-14 | 1978-12-14 | |
US06/012,712 US4303771A (en) | 1978-12-14 | 1979-02-16 | Process for the preparation of high density ethylene polymers in fluid bed reactor |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA238479A true ATA238479A (de) | 1981-03-15 |
AT364532B AT364532B (de) | 1981-10-27 |
Family
ID=26683911
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0238479A AT364532B (de) | 1978-12-14 | 1979-03-30 | Katalytisches verfahren zur herstellung von aethylenhomo- oder -copolymeren mit einem titan enthaltenden katalysator |
Country Status (18)
Country | Link |
---|---|
US (1) | US4303771A (de) |
EP (1) | EP0012147B1 (de) |
KR (1) | KR830000530B1 (de) |
AR (1) | AR228565A1 (de) |
AT (1) | AT364532B (de) |
AU (1) | AU528281B2 (de) |
BR (1) | BR7901941A (de) |
CA (1) | CA1118149A (de) |
DE (1) | DE2967444D1 (de) |
DK (1) | DK131679A (de) |
ES (1) | ES479105A1 (de) |
FI (1) | FI66404C (de) |
GR (1) | GR73001B (de) |
HU (1) | HU181980B (de) |
MX (1) | MX150171A (de) |
NO (1) | NO156412C (de) |
NZ (1) | NZ190054A (de) |
PT (1) | PT69418A (de) |
Families Citing this family (60)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4379758A (en) * | 1980-12-24 | 1983-04-12 | Union Carbide Corporation | Catalyst composition for polymerizing ethylene |
DE3243612A1 (de) * | 1982-02-20 | 1983-11-03 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zur herstellung von masshaltigen hohlprofilen aus aliphatischen polyamiden und deren verwendung |
FR2566781B1 (fr) * | 1984-06-28 | 1986-11-14 | Bp Chimie Sa | Procede de polymerisation ou de copolymerisation d'alpha-olefines en lit fluidise, en presence d'un systeme catalytique ziegler-natta |
FR2566782B1 (fr) * | 1984-06-28 | 1986-11-14 | Bp Chimie Sa | Procede de polymerisation ou de copolymerisation d'alpha-olefines en lit fluidise, en presence d'un systeme catalytique ziegler-natta |
US4670526A (en) * | 1986-02-27 | 1987-06-02 | Union Carbide Corporation | Process for activation of titanium and vanadium catalysts useful in ethylene polymerization |
US4719193A (en) * | 1986-09-30 | 1988-01-12 | Union Carbide Corporation | Processes for preparing polyethylene catalysts by heating catalyst precursors |
US5047468A (en) * | 1988-11-16 | 1991-09-10 | Union Carbide Chemicals And Plastics Technology Corporation | Process for the in situ blending of polymers |
US5126398A (en) * | 1988-11-16 | 1992-06-30 | Union Carbide Chemicals & Plastics Technology Corporation | Process for the in situ blending of polymers |
US5149738A (en) * | 1988-11-16 | 1992-09-22 | Union Carbide Chemicals & Plastics Technology Corporation | Process for the in situ blending of polymers |
US5763547A (en) * | 1992-10-02 | 1998-06-09 | The Dow Chemical Company | Supported catalyst complexes for olefin in polymerization |
US6025448A (en) * | 1989-08-31 | 2000-02-15 | The Dow Chemical Company | Gas phase polymerization of olefins |
US5106927A (en) * | 1989-09-11 | 1992-04-21 | Union Carbide Chemicals & Plastics Technology Corporation | Process for producing ethylene/propylene/ethylidene norbornene rubbers |
US6538080B1 (en) | 1990-07-03 | 2003-03-25 | Bp Chemicals Limited | Gas phase polymerization of olefins |
KR940000014B1 (ko) * | 1990-10-10 | 1994-01-05 | 한국과학기술원 | Hdpe 및 lldpe 중합용 고활성 찌이글러-나타 촉매의 합성 |
US5102841A (en) * | 1990-12-11 | 1992-04-07 | Union Carbide Chemicals & Plastics Technology Corporation | Process for the production of polyethylene |
US5525695A (en) | 1991-10-15 | 1996-06-11 | The Dow Chemical Company | Elastic linear interpolymers |
US5278272A (en) | 1991-10-15 | 1994-01-11 | The Dow Chemical Company | Elastic substantialy linear olefin polymers |
US5582923A (en) * | 1991-10-15 | 1996-12-10 | The Dow Chemical Company | Extrusion compositions having high drawdown and substantially reduced neck-in |
US5395471A (en) * | 1991-10-15 | 1995-03-07 | The Dow Chemical Company | High drawdown extrusion process with greater resistance to draw resonance |
US5783638A (en) * | 1991-10-15 | 1998-07-21 | The Dow Chemical Company | Elastic substantially linear ethylene polymers |
US5674342A (en) * | 1991-10-15 | 1997-10-07 | The Dow Chemical Company | High drawdown extrusion composition and process |
US5442018A (en) * | 1994-04-01 | 1995-08-15 | Union Carbide Chemicals & Plastics Technology Corporation | Ethylene polymerization using a titanium and vanadium catalyst system in staged reactors |
US5792534A (en) * | 1994-10-21 | 1998-08-11 | The Dow Chemical Company | Polyolefin film exhibiting heat resistivity, low hexane extractives and controlled modulus |
US5981818A (en) * | 1995-03-21 | 1999-11-09 | Stone & Webster Engineering Corp. | Integrated cracking and olefins derivative process utilizing dilute olefins |
JP3959132B2 (ja) * | 1996-03-19 | 2007-08-15 | 住友化学株式会社 | アルミニウム化合物含有固体触媒成分、オレフィン重合用触媒及びオレフィン重合体の製造方法 |
US6569964B2 (en) | 1997-12-29 | 2003-05-27 | Saudi Basic Industries Corporation | Alumoxane-enhanced, supported Ziegler-Natta catalysts, methods of making same, processes of using same and polymers produced therefrom |
US6124412A (en) * | 1997-12-29 | 2000-09-26 | Saudi Basic Industries Corporation | Alumoxane-enhanced, supported ziegler-natta polymerization catalysts, methods of making same, processes of using same and polymers produced therefrom |
CA2330967C (en) * | 1998-05-18 | 2009-07-28 | Exxon Chemical Patents, Inc. | Continuous volatile removal in slurry polymerization |
CN1181105C (zh) | 2000-08-22 | 2004-12-22 | 中国石油化工股份有限公司 | 用于乙烯聚合或共聚合的高活性硅胶载体催化剂组分及其催化剂和该催化剂的应用 |
US6593506B1 (en) | 2000-10-12 | 2003-07-15 | Exxonmobil Chemical Patents Inc. | Olefin recovery in a polyolefin production process |
US6495609B1 (en) | 2000-11-03 | 2002-12-17 | Exxonmobil Chemical Patents Inc. | Carbon dioxide recovery in an ethylene to ethylene oxide production process |
DE60111350T2 (de) * | 2001-02-15 | 2006-05-18 | Saudi Basic Industries Corp. | Geträgerte katalysatorzusammensetzung für die olefinpolymerisation : verfahren zu deren herstellung und polymerisationsverfahren unter deren verwendung |
DE60101207T2 (de) | 2001-02-15 | 2004-08-26 | Saudi Basic Industries Corp. | Geträgerte Katalysatorzusammensetzung für die Olefinpolymerisation; Verfahren zu deren Herstellung und Polymerisationsverfahren unter deren Verwendung |
BR0210232A (pt) * | 2001-06-29 | 2004-04-06 | Dow Global Technologies Inc | Processo para a preparação de um polìmero absorvente de água, polìmero obtido e estrutura absorvente |
DE60209916T2 (de) * | 2001-06-29 | 2006-11-16 | Dow Global Technologies, Inc., Midland | Superabsorbierende carboxylhaltige polymere mit geruchseindämmenden eigenschaften und verfahren zu ihrer herstellung |
JP4313191B2 (ja) * | 2001-06-29 | 2009-08-12 | シュトックハウゼン ゲゼルシャフト ミット ベシュレンクテル ハフツング | 臭気抑制特性を有する超吸収性カルボキシル含有重合体および製造方法 |
WO2005023881A1 (en) * | 2003-08-29 | 2005-03-17 | Dow Global Technologies Inc. | Method for making partially dried readily dispersible olefin polymerization procatalyst |
WO2009140169A1 (en) * | 2008-05-12 | 2009-11-19 | Dow Global Technologies Inc. | Chlorinated polyethylenes, method of producing the same, and articles made therefrom |
RU2011110378A (ru) * | 2008-08-19 | 2012-09-27 | ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи (US) | Классифицированная каталитическая композиция, устройство и способ |
US20100113715A1 (en) * | 2008-11-04 | 2010-05-06 | Lynch Michael W | Olefin polymerization process |
WO2012099680A2 (en) | 2011-01-19 | 2012-07-26 | Exxonmobil Chemical Patents Inc. | Method and apparatus for converting hydrocarbons into olefins |
US9868680B2 (en) | 2011-01-19 | 2018-01-16 | Exxonmobil Chemical Patents Inc. | Method and apparatus for converting hydrocarbons into olefins |
WO2012099677A2 (en) | 2011-01-19 | 2012-07-26 | Exxonmobil Chemical Patents Inc. | Method and apparatus for converting hydrocarbons into olefins |
WO2012099678A1 (en) | 2011-01-19 | 2012-07-26 | Exxonmobil Chemical Patents Inc. | Method and apparatus for managing for hydrogen content through the conversion of hydrocarbons into olefins |
WO2012099679A1 (en) | 2011-01-19 | 2012-07-26 | Exxonmobil Chemical Patents Inc. | Method and apparatus for converting hydrocarbons into olefins |
WO2012099675A1 (en) | 2011-01-19 | 2012-07-26 | Exxonmobal Chemical Patents Inc. | Method and apparatus for managing the conversion of hydrocarbons into olefins |
WO2012099671A1 (en) | 2011-01-19 | 2012-07-26 | Exxonmobil Chemical Patent Inc. | Method and apparatus for converting hydrocarbons into olefins using hydroprocessing and thermal pyrolysis |
WO2012099676A2 (en) | 2011-01-19 | 2012-07-26 | Exxonmobil Chemical Patents Inc. | Process and apparatus for converting hydrocarbons |
WO2015094516A1 (en) | 2013-12-18 | 2015-06-25 | Dow Global Technologies Llc | Optical fiber cable components |
CN104448066B (zh) | 2014-12-16 | 2017-07-07 | 华东理工大学 | 一种负载型多金属烯烃聚合催化剂及其制备方法与应用 |
EP3436519B1 (de) | 2016-03-28 | 2022-12-14 | Dow Global Technologies LLC | Verfahren zum schäumen von polyolefinzusammensetzungen mit einer fluorharz-/bornitridmischung als nukleierungsmittel |
CN105859927B (zh) * | 2016-06-21 | 2018-09-07 | 天津科技大学 | 乙烯聚合Ziegler-Natta催化剂给电子体、催化剂组分、催化剂 |
CN106008759B (zh) * | 2016-06-21 | 2018-03-30 | 天津科技大学 | 一种Ziegler‑Natta催化剂的给电子体及其在乙烯聚合反应中的应用 |
EP3679589A1 (de) | 2017-09-06 | 2020-07-15 | Union Carbide Corporation | Polymerzusammensetzungen für faseroptische kabelkomponenten |
EP3872100A4 (de) | 2018-10-26 | 2022-08-17 | China Petroleum & Chemical Corporation | Mesoporöses material enthaltender polyolefinkatalysatorbestandteil, verfahren zu seiner herstellung und seine verwendung |
KR20220069024A (ko) | 2019-09-13 | 2022-05-26 | 다우 글로벌 테크놀로지스 엘엘씨 | 광학 섬유 케이블 요소를 위한 상용화된 중합성 조성물 |
JP2023500727A (ja) | 2019-11-11 | 2023-01-10 | ダウ グローバル テクノロジーズ エルエルシー | 光ファイバケーブル構成要素のためのポリマー組成物 |
US11618793B2 (en) | 2020-08-27 | 2023-04-04 | Exxonmobil Chemical Patents Inc. | Optimized inert gas partial pressure in a gas phase polymerization process |
US11492422B2 (en) | 2020-11-19 | 2022-11-08 | Exxonmobil Chemical Patents Inc. | Olefin polymerization processes |
CN117083120A (zh) | 2021-03-05 | 2023-11-17 | 埃克森美孚化学专利公司 | 用于使烯烃聚合系统排气的方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2839515A (en) * | 1955-10-17 | 1958-06-17 | Union Carbide Corp | Copolymers of ethylene and alpha unsaturated olefins |
CA849081A (en) * | 1967-03-02 | 1970-08-11 | Du Pont Of Canada Limited | PRODUCTION OF ETHYLENE/.alpha.-OLEFIN COPOLYMERS OF IMPROVED PHYSICAL PROPERTIES |
CA920299A (en) * | 1968-08-01 | 1973-01-30 | Mitsui Petrochemical Industries | Process for the polymerization and/or copolymerization of olefins with use of ziegler-type catalytsts supported on carrier |
NL163523C (nl) * | 1970-07-31 | 1983-11-16 | Montedison Spa | Werkwijze om een polymerisatiekatalysator te bereiden. |
US4107414A (en) * | 1971-06-25 | 1978-08-15 | Montecatini Edison S.P.A. | Process for the stereoregular polymerization of alpha olefins |
US4107413A (en) * | 1971-06-25 | 1978-08-15 | Montedison S.P.A. | Process for the stereoregular polymerization of alpha olefins |
JPS5210916B1 (de) * | 1971-07-22 | 1977-03-26 | ||
GB1415898A (en) * | 1972-02-11 | 1975-12-03 | Huels Chemische Werke Ag | Manufacture of low-density ethylene polymers |
US4107415A (en) * | 1972-09-26 | 1978-08-15 | Montecatini Edison S.P.A. | Process for the stereospecific polymerization of alpha-olefins |
NL177314C (nl) * | 1974-04-08 | 1985-09-02 | Mitsubishi Chem Ind | Werkwijze voor het bereiden van een katalysatorcomplex, en werkwijze voor het polymeriseren van een alkeen met deze katalysator. |
IT1037112B (it) | 1975-03-28 | 1979-11-10 | Montedison Spa | Catalizzatori per la polimerizzazione delle olfine |
FR2312512A1 (fr) * | 1975-05-27 | 1976-12-24 | Naphtachimie Sa | Procede de polymerisation des olefines en lit fluidise |
IT1054410B (it) * | 1975-11-21 | 1981-11-10 | Mitsui Petrochemical Ind | Catalizzatori per la polimerizzazione delle alfa olefine |
JPS52104593A (en) * | 1976-03-01 | 1977-09-02 | Mitsui Petrochem Ind Ltd | Polymerization of olefins |
-
1979
- 1979-02-16 US US06/012,712 patent/US4303771A/en not_active Expired - Lifetime
- 1979-03-28 CA CA000324360A patent/CA1118149A/en not_active Expired
- 1979-03-30 PT PT69418A patent/PT69418A/pt unknown
- 1979-03-30 MX MX177144A patent/MX150171A/es unknown
- 1979-03-30 EP EP79100955A patent/EP0012147B1/de not_active Expired
- 1979-03-30 NZ NZ190054A patent/NZ190054A/xx unknown
- 1979-03-30 DE DE7979100955T patent/DE2967444D1/de not_active Expired
- 1979-03-30 AR AR276004A patent/AR228565A1/es active
- 1979-03-30 HU HU79UI275A patent/HU181980B/hu not_active IP Right Cessation
- 1979-03-30 AT AT0238479A patent/AT364532B/de not_active IP Right Cessation
- 1979-03-30 DK DK131679A patent/DK131679A/da not_active Application Discontinuation
- 1979-03-30 GR GR58735A patent/GR73001B/el unknown
- 1979-03-30 ES ES479105A patent/ES479105A1/es not_active Expired
- 1979-03-30 BR BR790941A patent/BR7901941A/pt unknown
- 1979-03-30 AU AU45654/79A patent/AU528281B2/en not_active Ceased
- 1979-03-30 NO NO791069A patent/NO156412C/no unknown
- 1979-04-03 KR KR1019790001044A patent/KR830000530B1/ko active
- 1979-04-17 FI FI791244A patent/FI66404C/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO156412C (no) | 1987-09-16 |
EP0012147A1 (de) | 1980-06-25 |
ES479105A1 (es) | 1979-12-01 |
GR73001B (de) | 1984-01-24 |
FI66404B (fi) | 1984-06-29 |
EP0012147B1 (de) | 1985-05-02 |
FI66404C (fi) | 1984-10-10 |
NO791069L (no) | 1980-06-17 |
MX150171A (es) | 1984-03-29 |
NO156412B (no) | 1987-06-09 |
HU181980B (en) | 1983-11-28 |
KR830000530B1 (ko) | 1983-03-12 |
DK131679A (da) | 1980-06-15 |
PT69418A (en) | 1979-04-01 |
BR7901941A (pt) | 1980-10-07 |
CA1118149A (en) | 1982-02-09 |
AU4565479A (en) | 1980-06-19 |
AU528281B2 (en) | 1983-04-21 |
FI791244A (fi) | 1980-06-15 |
NZ190054A (en) | 1981-04-24 |
AT364532B (de) | 1981-10-27 |
DE2967444D1 (en) | 1985-06-05 |
AR228565A1 (es) | 1983-03-30 |
US4303771A (en) | 1981-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELA | Expired due to lapse of time |