BR112017002840A2 - soluções de alcóxidos de metal alcalinoterroso de baixa viscosidade em solventes apróticos, processo para sua preparação e utilização para a produção de catalisadores ziegler natta - Google Patents
soluções de alcóxidos de metal alcalinoterroso de baixa viscosidade em solventes apróticos, processo para sua preparação e utilização para a produção de catalisadores ziegler nattaInfo
- Publication number
- BR112017002840A2 BR112017002840A2 BR112017002840A BR112017002840A BR112017002840A2 BR 112017002840 A2 BR112017002840 A2 BR 112017002840A2 BR 112017002840 A BR112017002840 A BR 112017002840A BR 112017002840 A BR112017002840 A BR 112017002840A BR 112017002840 A2 BR112017002840 A2 BR 112017002840A2
- Authority
- BR
- Brazil
- Prior art keywords
- alkaline earth
- atoms
- low viscosity
- earth metal
- aprotic solvents
- Prior art date
Links
- -1 alkaline earth metal alkoxide Chemical class 0.000 title abstract 3
- 229910052784 alkaline earth metal Inorganic materials 0.000 title abstract 2
- 239000000010 aprotic solvent Substances 0.000 title abstract 2
- 239000003054 catalyst Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 125000004429 atom Chemical group 0.000 abstract 4
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
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
- 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
-
- 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
-
- 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
- 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
- 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
- C07F3/02—Magnesium compounds
-
- 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
- C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
-
- 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
- C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
- C08F4/652—Pretreating with metals or metal-containing compounds
- C08F4/654—Pretreating with metals or metal-containing compounds with magnesium or compounds thereof
- C08F4/6546—Pretreating with metals or metal-containing compounds with magnesium or compounds thereof organo-magnesium compounds
-
- 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
- C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
- C08F4/652—Pretreating with metals or metal-containing compounds
- C08F4/655—Pretreating with metals or metal-containing compounds with aluminium or compounds thereof
- C08F4/6555—Pretreating with metals or metal-containing compounds with aluminium or compounds thereof and magnesium or compounds thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Catalysts (AREA)
- Polymerization Catalysts (AREA)
Abstract
a invenção se refere a soluções de baixa viscosidade concentradas de compostos de alcóxidos alcalino terrosos m(och2r6)2-a-b(or7)a[o(chr8)nor9]b em mistura com um composto alquila metálico m(r10r11) em solventes apróticos, onde m é um metal alcalinoterroso selecionado de mg, ca, ba, sr; och2r6 apresenta um radical alcóxido consistindo em pelo menos 3 e no máximo 40 átomos de c com uma ramificação na posição 2 baseado na função o, portanto r6 = -chr12r13 com r12, r13 = independentes entre si sendo um radical alquila c1-c18; r7 é um radical alquila com 2-15 átomos de c, que ou é linear ou apresenta uma ramificação = da posição 3 (baseado na função o); r8 é um radical alquila com 1 - 6 átomos de c, que ou é linear ou apresenta uma ramificação = da posição 3 (baseado na função o); r9 no radical alquila com 2-15 átomos de c, que ou é linear ou apresenta uma ramificação; r10 e r11 são quaisquer radicais alquila com 1-15 átomos de c, n = um número inteiro de 1 até 4, a + b = 2, sendo que a e b podem assumir valores de 0 até 2, e a proporção molar de m(och2r6)2-a-b(or7)a[o(chr8)nor9]b para m(r10r11) é de 99,5:0,5 até 60:40.
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102014215919.9 | 2014-08-12 | ||
| DE102014215919 | 2014-08-12 | ||
| DE102014216067 | 2014-08-13 | ||
| DE102014216067.7 | 2014-08-13 | ||
| DE102014224139 | 2014-11-26 | ||
| DE102014224139.1 | 2014-11-26 | ||
| PCT/EP2015/068513 WO2016023932A1 (de) | 2014-08-12 | 2015-08-12 | Niedrigviskose lösungen von erdalkalimetallalkoxiden in aprotischen lösungsmitteln, verfahren zu deren herstellung und verwendung für die herstellung von ziegler natta - katalysatoren |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112017002840A2 true BR112017002840A2 (pt) | 2017-12-19 |
| BR112017002840B1 BR112017002840B1 (pt) | 2022-02-08 |
Family
ID=53900797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112017002840-9A BR112017002840B1 (pt) | 2014-08-12 | 2015-08-12 | Soluções de alcóxidos de metal alcalinoterroso de baixa viscosidade em solventes apróticos, processo para sua preparação e utilização para a produção de catalisadores ziegler natta |
Country Status (13)
| Country | Link |
|---|---|
| US (2) | US10544074B2 (pt) |
| EP (1) | EP3619219B1 (pt) |
| JP (1) | JP7184515B2 (pt) |
| KR (1) | KR102455393B1 (pt) |
| CN (1) | CN107027310B (pt) |
| BR (1) | BR112017002840B1 (pt) |
| CA (1) | CA2958834C (pt) |
| DE (1) | DE102015215349A1 (pt) |
| ES (1) | ES2968099T3 (pt) |
| HU (1) | HUE065253T2 (pt) |
| MX (1) | MX2017001893A (pt) |
| PL (1) | PL3619219T3 (pt) |
| WO (1) | WO2016023932A1 (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11842863B2 (en) | 2018-11-20 | 2023-12-12 | Leviton Manufacturing Co., Inc. | Mechanical interlock with enhanced features |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3846385A (en) * | 1973-07-16 | 1974-11-05 | Gen Tire & Rubber Co | Preparation of solution polymers using a barium di-tert alkoxide and a di-butyl magnesium catalyst complex |
| US3903019A (en) | 1973-07-16 | 1975-09-02 | Gen Tire & Rubber Co | Preparation of solution polymers using a barium di-tert alkoxide and a di-butyl magnesium catalyst complex |
| US4133824A (en) * | 1977-08-17 | 1979-01-09 | Texas Alkyls, Inc. | Organo-magnesium complexes and process for their preparation |
| DE2941048A1 (de) * | 1979-10-10 | 1981-04-23 | Schering Ag, 1000 Berlin Und 4619 Bergkamen | Verfahren zur herstellung von organomagnesiumalkoxiden |
| US4634786A (en) | 1984-09-27 | 1987-01-06 | Lithium Corporation Of America | Hydrocarbon and chlorinated hydrocarbon-soluble magnesium dialkoxides |
| JPS61500438A (ja) * | 1983-11-15 | 1986-03-13 | リチウム・コ−ポレ−ション・オブ・アメリカ | アルカリ土類金属有機金属化合物の製造方法 |
| US4555498A (en) * | 1983-11-15 | 1985-11-26 | Lithium Corporation Of America | Preparation of certain alkaline earth metal organometallic compounds |
| EP0162908A4 (en) | 1983-11-15 | 1986-04-15 | Lithium Corp | PRODUCTION OF ALKALINE GROUND METAL ORGANOMETALLIC COMPOUNDS. |
| JPH062772B2 (ja) | 1984-02-28 | 1994-01-12 | 東燃株式会社 | オレフイン重合用触媒成分の製造方法 |
| US6734134B1 (en) | 1997-01-28 | 2004-05-11 | Fina Technology, Inc. | Ziegler-natta catalyst for tuning MWD of polyolefin, method of making, method of using, and polyolefins made therewith |
| US6653254B1 (en) | 1999-02-22 | 2003-11-25 | Fina Technology, Inc | Ziegler-Natta catalyst with metallocene for olefin polymerization |
| WO2010146122A1 (de) | 2009-06-18 | 2010-12-23 | Chemetall Gmbh | Konzentrierte lösungen von erdalkalimetallalkoxiden in aprotischen lösungsmitteln und verfahren zu deren herstellung |
| ES2632062T3 (es) * | 2012-10-25 | 2017-09-08 | Rockwood Lithium GmbH | Soluciones concentradas y de baja viscosidad de alcóxidos de metales alcalino-térreos en disolventes apróticos y procedimiento para su fabricación |
-
2015
- 2015-08-12 CA CA2958834A patent/CA2958834C/en active Active
- 2015-08-12 ES ES15753336T patent/ES2968099T3/es active Active
- 2015-08-12 JP JP2017508094A patent/JP7184515B2/ja active Active
- 2015-08-12 KR KR1020177006667A patent/KR102455393B1/ko active IP Right Grant
- 2015-08-12 HU HUE15753336A patent/HUE065253T2/hu unknown
- 2015-08-12 CN CN201580055198.6A patent/CN107027310B/zh active Active
- 2015-08-12 MX MX2017001893A patent/MX2017001893A/es active IP Right Grant
- 2015-08-12 WO PCT/EP2015/068513 patent/WO2016023932A1/de active Application Filing
- 2015-08-12 DE DE102015215349.5A patent/DE102015215349A1/de active Pending
- 2015-08-12 PL PL15753336.5T patent/PL3619219T3/pl unknown
- 2015-08-12 EP EP15753336.5A patent/EP3619219B1/de active Active
- 2015-08-12 BR BR112017002840-9A patent/BR112017002840B1/pt active IP Right Grant
- 2015-08-12 US US15/503,186 patent/US10544074B2/en active Active
-
2019
- 2019-12-17 US US16/717,242 patent/US11230519B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA2958834C (en) | 2023-08-01 |
| EP3619219B1 (de) | 2023-11-01 |
| JP7184515B2 (ja) | 2022-12-06 |
| MX2017001893A (es) | 2017-08-02 |
| CA2958834A1 (en) | 2016-02-18 |
| US11230519B2 (en) | 2022-01-25 |
| KR102455393B1 (ko) | 2022-10-14 |
| KR20170042671A (ko) | 2017-04-19 |
| US10544074B2 (en) | 2020-01-28 |
| CN107027310A (zh) | 2017-08-08 |
| DE102015215349A1 (de) | 2016-02-18 |
| US20200123086A1 (en) | 2020-04-23 |
| PL3619219T3 (pl) | 2024-04-02 |
| WO2016023932A1 (de) | 2016-02-18 |
| ES2968099T3 (es) | 2024-05-07 |
| BR112017002840B1 (pt) | 2022-02-08 |
| CN107027310B (zh) | 2020-05-01 |
| HUE065253T2 (hu) | 2024-05-28 |
| JP2017530946A (ja) | 2017-10-19 |
| US20170247305A1 (en) | 2017-08-31 |
| EP3619219A1 (de) | 2020-03-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 12/08/2015, OBSERVADAS AS CONDICOES LEGAIS. |