ATA779778A - Verfahren zur herstellung von loesungen von organischen, sauerstoffhaltigen magnesiumverbindungen in kohlenwasserstoffen - Google Patents
Verfahren zur herstellung von loesungen von organischen, sauerstoffhaltigen magnesiumverbindungen in kohlenwasserstoffenInfo
- Publication number
- ATA779778A ATA779778A AT0779778A AT779778A ATA779778A AT A779778 A ATA779778 A AT A779778A AT 0779778 A AT0779778 A AT 0779778A AT 779778 A AT779778 A AT 779778A AT A779778 A ATA779778 A AT A779778A
- Authority
- AT
- Austria
- Prior art keywords
- hydrocarbons
- oxygen
- organic
- magnesium compounds
- based magnesium
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C31/28—Metal alcoholates
- C07C31/30—Alkali metal or alkaline earth metal alcoholates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/68—Preparation of metal alcoholates
- C07C29/70—Preparation of metal alcoholates by converting hydroxy groups to O-metal groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/68—Preparation of metal alcoholates
- C07C29/70—Preparation of metal alcoholates by converting hydroxy groups to O-metal groups
- C07C29/705—Preparation of metal alcoholates by converting hydroxy groups to O-metal groups by transalcoholysis
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C31/28—Metal alcoholates
- C07C31/32—Aluminium alcoholates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
- C07C53/126—Acids containing more than four carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F3/00—Compounds containing elements of Groups 2 or 12 of the Periodic Table
- C07F3/003—Compounds containing elements of Groups 2 or 12 of the Periodic Table without C-Metal linkages
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/003—Compounds containing elements of Groups 4 or 14 of the Periodic Table without C-Metal linkages
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7711923A NL7711923A (nl) | 1977-10-31 | 1977-10-31 | Oplossingen van organische zuurstof bevattende magnesiumverbindingen in koolwaterstoffen. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA779778A true ATA779778A (de) | 1983-12-15 |
| AT375377B AT375377B (de) | 1984-07-25 |
Family
ID=19829438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT0779778A AT375377B (de) | 1977-10-31 | 1978-10-31 | Verfahren zur herstellung von loesungen von organischen, sauerstoffhaltigen magnesiumverbindungen in kohlenwasserstoffen |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4178300A (de) |
| EP (1) | EP0001861B1 (de) |
| JP (1) | JPS5470227A (de) |
| AT (1) | AT375377B (de) |
| BR (1) | BR7807156A (de) |
| CA (1) | CA1123158A (de) |
| DE (1) | DE2861168D1 (de) |
| ES (1) | ES474044A1 (de) |
| HU (1) | HU180936B (de) |
| IN (1) | IN150338B (de) |
| IT (1) | IT1106061B (de) |
| MX (1) | MX4072E (de) |
| NL (1) | NL7711923A (de) |
| PL (1) | PL117709B1 (de) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1187105A (en) * | 1979-09-27 | 1985-05-14 | James H. Mccain, Jr. | Process for preparation of catalysts for oxyalkylation of reactive hydrogen compounds |
| CA1187104A (en) * | 1979-09-27 | 1985-05-14 | James H. Mccain, Jr. | Barium catalysts for oxyalkylation of reactive hydrogen compounds |
| DE3064301D1 (en) * | 1979-10-18 | 1983-08-25 | Interox Chemicals Ltd | Magnesium salts of peroxycarboxylic acids, processes for their preparation and their use as bleaching agents in washing compositions, and processes |
| US4670573A (en) * | 1984-12-17 | 1987-06-02 | Stauffer Chemical Company | Activated preparation of metal alkoxides |
| US4792640A (en) * | 1986-04-18 | 1988-12-20 | Lithium Corporation Of America | Hydrocarbyloxy magnesium halides |
| US4748283A (en) * | 1987-02-17 | 1988-05-31 | Lithium Corporation Of America | Hydrocarbon and chlorinated hydrocarbon-soluble magnesium dialkoxides |
| US4820879A (en) * | 1987-06-05 | 1989-04-11 | Lithium Corporation Of America | Preparation of hydrocarbyloxy magnesium halides |
| US5250740A (en) * | 1988-03-31 | 1993-10-05 | The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland | Precursors for metal fluoride deposition and use thereof |
| US4904788A (en) * | 1988-06-07 | 1990-02-27 | Texas Alkyls, Inc. | Hydrocarbon-soluble complexes of magnesium alkoxides with magnesium amides |
| US4885406A (en) * | 1988-07-05 | 1989-12-05 | Texas Alkyls, Inc. | Hydrocarbon-soluble complexes of magnesium alkoxides with magnesium aryl oxides |
| JP2660315B2 (ja) * | 1993-03-04 | 1997-10-08 | 富士見緑化株式会社 | 土留め用ストッパを併用した法面等の緑化工法 |
| DE19545444A1 (de) * | 1995-12-06 | 1997-06-12 | Du Pont | Alkoxide mit Erdalkalien und Titan, Zirkon und/oder Hafnium, deren Herstellung und Verwendung |
| DE19757499A1 (de) * | 1997-12-23 | 1999-06-24 | Studiengesellschaft Kohle Mbh | Verfahren zur Synthese von Organomagnesium-Verbindungen unter Einsatz von Katalysatoren |
| DE10058286B4 (de) * | 2000-11-23 | 2004-05-06 | Chemetall Gmbh | Verfahren zur Herstellung von Magnesiumalkoholaten |
| DE10358412A1 (de) * | 2003-12-13 | 2005-07-07 | Degussa Ag | Verfahren zur Herstellung alkoxyreiner Erdalkalialkoxide |
| EA017589B1 (ru) * | 2008-03-14 | 2013-01-30 | Сауди Бейсик Индастриз Корпорейшн | Каталитическая система и способ получения полиэтилена в ее присутствии |
| JP2011522060A (ja) * | 2008-04-17 | 2011-07-28 | サウディ ベーシック インダストリーズ コーポレイション | 超高分子量ポリエチレンの製造プロセス |
| EP2284199A1 (de) | 2009-08-14 | 2011-02-16 | Saudi Basic Industries Corporation | Katalysatorsystem und Verfahren zur Herstellung von Polyethylen |
| CN103987736B (zh) | 2011-12-12 | 2016-09-14 | 沙特基础工业公司 | 催化剂体系以及在该催化剂体系存在下生产超高分子量聚乙烯的方法 |
| KR102001440B1 (ko) | 2011-12-12 | 2019-07-18 | 사우디 베이식 인더스트리즈 코포레이션 | 촉매 시스템의 존재 하에 2형식 폴리에틸렌을 생산하는 방법 |
| EP2841472A1 (de) | 2012-04-26 | 2015-03-04 | Saudi Basic Industries Corporation | Verfahren zur polymerisation von ethylen |
| BR112017005587A2 (pt) | 2014-09-23 | 2017-12-12 | Sabic Global Technologies Bv | processo contínuo para a produção de polietileno de peso molecular ultra-alto |
| EP3303424B1 (de) | 2015-05-28 | 2020-03-11 | SABIC Global Technologies B.V. | Multimodales hochdichtes polyethylen |
| US10696826B2 (en) | 2015-07-16 | 2020-06-30 | Sabic Global Technologies B.V. | Bimodal high density polyethylene |
| CN110036043B (zh) | 2016-10-28 | 2021-09-28 | Sabic环球技术有限责任公司 | 超高分子量聚乙烯的生产方法 |
| EP3774929B1 (de) | 2018-04-12 | 2022-02-02 | SABIC Global Technologies B.V. | Polyethylenzusammensetzung |
| CN114222767B (zh) | 2019-08-12 | 2024-09-03 | Sabic环球技术有限责任公司 | 多峰聚乙烯 |
| US11214633B2 (en) | 2019-09-10 | 2022-01-04 | Braskem America, Inc. | Ziegler-Natta catalyst systems and methods of controlling particle size |
| US20240052145A1 (en) | 2020-12-11 | 2024-02-15 | Sabic Global Technologies B.V. | Multimodal polyethylene |
| EP4105248B1 (de) | 2021-06-15 | 2024-04-03 | SABIC Global Technologies B.V. | Multimodales polyethylen |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2287088A (en) * | 1939-12-28 | 1942-06-23 | Standard Oil Dev Co | Process for producing magnesium alcoholates |
| US2593314A (en) * | 1949-03-15 | 1952-04-15 | Standard Oil Dev Co | Process for producing magnesia |
| US2570058A (en) * | 1949-07-23 | 1951-10-02 | Standard Oil Dev Co | Preparation of magnesia gels |
| NL130788C (de) * | 1963-12-23 | |||
| GB1272156A (en) * | 1970-06-24 | 1972-04-26 | Leuna Werke Veb | Production of mixed acyl metal alcoholates |
| NL161467C (nl) * | 1970-12-02 | 1980-02-15 | Stamicarbon | Werkwijze voor het polymeriseren van etheen. |
-
1977
- 1977-10-31 NL NL7711923A patent/NL7711923A/xx not_active Application Discontinuation
-
1978
- 1978-10-09 ES ES474044A patent/ES474044A1/es not_active Expired
- 1978-10-30 DE DE7878200272T patent/DE2861168D1/de not_active Expired
- 1978-10-30 BR BR7807156A patent/BR7807156A/pt unknown
- 1978-10-30 IT IT51708/78A patent/IT1106061B/it active
- 1978-10-30 MX MX787504U patent/MX4072E/es unknown
- 1978-10-30 EP EP78200272A patent/EP0001861B1/de not_active Expired
- 1978-10-30 HU HU78SA3145A patent/HU180936B/hu unknown
- 1978-10-30 JP JP13365278A patent/JPS5470227A/ja active Pending
- 1978-10-31 CA CA315,182A patent/CA1123158A/en not_active Expired
- 1978-10-31 US US05/957,002 patent/US4178300A/en not_active Expired - Lifetime
- 1978-10-31 AT AT0779778A patent/AT375377B/de active
- 1978-10-31 PL PL1978210619A patent/PL117709B1/pl unknown
- 1978-11-16 IN IN821/DEL/78A patent/IN150338B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IN150338B (de) | 1982-09-11 |
| MX4072E (es) | 1981-12-02 |
| BR7807156A (pt) | 1979-07-10 |
| CA1123158A (en) | 1982-05-11 |
| PL117709B1 (en) | 1981-08-31 |
| EP0001861A1 (de) | 1979-05-16 |
| IT1106061B (it) | 1985-11-11 |
| HU180936B (en) | 1983-05-30 |
| US4178300A (en) | 1979-12-11 |
| AT375377B (de) | 1984-07-25 |
| ES474044A1 (es) | 1979-10-16 |
| PL210619A1 (pl) | 1979-06-18 |
| JPS5470227A (en) | 1979-06-05 |
| IT7851708A0 (it) | 1978-10-30 |
| DE2861168D1 (en) | 1981-12-24 |
| NL7711923A (nl) | 1979-05-02 |
| EP0001861B1 (de) | 1981-10-14 |
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