FR2450845A1 - Procede pour la reduction d'alcoolates metalliques et utilisation des produits ainsi obtenus dans la polymerisation et la copolymerisation de composes insatures - Google Patents
Procede pour la reduction d'alcoolates metalliques et utilisation des produits ainsi obtenus dans la polymerisation et la copolymerisation de composes insaturesInfo
- Publication number
- FR2450845A1 FR2450845A1 FR8005071A FR8005071A FR2450845A1 FR 2450845 A1 FR2450845 A1 FR 2450845A1 FR 8005071 A FR8005071 A FR 8005071A FR 8005071 A FR8005071 A FR 8005071A FR 2450845 A1 FR2450845 A1 FR 2450845A1
- Authority
- FR
- France
- Prior art keywords
- polymerization
- alcoholates
- tetravalent
- copolymerization
- products
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 150000001875 compounds Chemical class 0.000 title abstract 4
- 238000006116 polymerization reaction Methods 0.000 title abstract 3
- 238000007334 copolymerization reaction Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 abstract 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 abstract 1
- 229910052768 actinide Inorganic materials 0.000 abstract 1
- 150000001255 actinides Chemical class 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 229910052747 lanthanoid Inorganic materials 0.000 abstract 1
- 150000002602 lanthanoids Chemical class 0.000 abstract 1
- 239000007791 liquid phase Substances 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 239000011572 manganese Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
- 229910052723 transition metal Inorganic materials 0.000 abstract 1
- 150000003624 transition metals Chemical class 0.000 abstract 1
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 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
- 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
-
- 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
- C07C29/685—Preparation of metal alcoholates by converting O-metal groups to other O-metal groups
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Graft Or Block Polymers (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
PROCEDE POUR LA REDUCTION D'ALCOOLATES METALLIQUES ET UTILISATION DES PRODUITS AINSI OBTENUS DANS LA POLYMERISATION ET LA COPOLYMERISATION DE COMPOSES INSATURES. LES ALCOOLATES DES METAUX DE TRANSITION, CHOISIS PARMI LE TITANE TETRAVALENT, LE VANADIUM TETRAVALENT ET PENTAVALENT, LE CHROME TETRAVALENT ET LE ZIRCONIUM TETRAVALENT, LES ACTINIDES ET LANTHANIDES, SONT REDUITS EN ALCOOLATES CORRESPONDANTS DE VALENCE INFERIEURE EN FAISANT REAGIR CES ALCOOLATES DE METAUX DE VALENCE SUPERIEURE, DANS UNE PHASE LIQUIDE, AVEC LES VAPEURS DE METAUX DU GROUPE ALCALINOTERREUX, DU GROUPEIII ET DU GROUPEIV ET LE MANGANESE. UTILISATION DES COMPOSES OBTENUS COMME CATALYSEURS TRES EFFICACES POUR LA POLYMERISATION DE COMPOSES INSATURES.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT20798/79A IT1113421B (it) | 1979-03-07 | 1979-03-07 | Metodo per la riduzione di alcossidi metallici e impiego dei composti cosi' ottenuti |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2450845A1 true FR2450845A1 (fr) | 1980-10-03 |
| FR2450845B1 FR2450845B1 (fr) | 1985-10-18 |
Family
ID=11172213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8005071A Expired FR2450845B1 (fr) | 1979-03-07 | 1980-03-06 | Procede pour la reduction d'alcoolates metalliques et utilisation des produits ainsi obtenus dans la polymerisation et la copolymerisation de composes insatures |
Country Status (31)
| Country | Link |
|---|---|
| US (1) | US4333881A (fr) |
| JP (1) | JPS55160784A (fr) |
| AR (1) | AR226174A1 (fr) |
| AT (1) | AT371796B (fr) |
| AU (1) | AU528925B2 (fr) |
| BE (1) | BE882137A (fr) |
| BR (1) | BR8001392A (fr) |
| CA (1) | CA1133018A (fr) |
| CH (1) | CH646932A5 (fr) |
| CS (1) | CS276219B6 (fr) |
| DD (1) | DD149369A5 (fr) |
| DE (1) | DE3008909C2 (fr) |
| DK (1) | DK97380A (fr) |
| ES (1) | ES489717A0 (fr) |
| FR (1) | FR2450845B1 (fr) |
| GB (1) | GB2046740B (fr) |
| HU (1) | HU182108B (fr) |
| IE (1) | IE49524B1 (fr) |
| IL (1) | IL59534A (fr) |
| IN (2) | IN154572B (fr) |
| IT (1) | IT1113421B (fr) |
| LU (1) | LU82228A1 (fr) |
| MX (1) | MX153451A (fr) |
| NL (1) | NL8001390A (fr) |
| NO (2) | NO157579C (fr) |
| PT (1) | PT70912A (fr) |
| RO (1) | RO81241A (fr) |
| SE (2) | SE448460B (fr) |
| SU (1) | SU1319782A3 (fr) |
| YU (2) | YU41035B (fr) |
| ZA (1) | ZA801254B (fr) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4594439A (en) * | 1980-08-06 | 1986-06-10 | The Board Of Trustees Of The Leland Stanford Jr. University | Method for asymmetric epoxidation |
| IT1139827B (it) * | 1980-11-24 | 1986-09-24 | Nat Distillers Chem Corp | Composti intermetallici di alcossidi di ossidi di metalli di transizione polimeri |
| US4513095A (en) * | 1980-11-24 | 1985-04-23 | National Distillers And Chemical Corporation | Intermetallic compounds of polymeric transition metal oxide alkoxides and catalytic use thereof |
| JPS57193491A (en) * | 1981-05-25 | 1982-11-27 | Nippon Soda Co Ltd | Complex oxyalkoxide and its preparation |
| US4526724A (en) * | 1983-09-30 | 1985-07-02 | Standard Oil Company (Indiana) | Process for the preparation of zero valent bis-arene transition metal compounds |
| US4609755A (en) * | 1983-10-20 | 1986-09-02 | Allied Colloids Limited | Synthesis of vinyl esters |
| US4727165A (en) * | 1983-11-18 | 1988-02-23 | Phillips Petroleum Company | Catalytically hydrogenated decomposible molybdenum compounds as oil hydrofining agents |
| US4740570A (en) * | 1985-01-18 | 1988-04-26 | E. I. Du Pont De Nemours And Company | Metal halide vaporization into diluents |
| US4650778A (en) * | 1985-01-18 | 1987-03-17 | E. I. Du Pont De Nemours And Company | Metal halide vaporization into diluents |
| US5039636A (en) * | 1990-08-10 | 1991-08-13 | Hercules Incorporated | Preparation of aluminum titanate from an organometallic oligomer |
| US5536857A (en) * | 1994-07-05 | 1996-07-16 | Ford Motor Company | Single source volatile precursor for SiO2.TiO2 powders and films |
| DE19545444A1 (de) * | 1995-12-06 | 1997-06-12 | Du Pont | Alkoxide mit Erdalkalien und Titan, Zirkon und/oder Hafnium, deren Herstellung und Verwendung |
| RU2471763C1 (ru) * | 2011-12-27 | 2013-01-10 | Федеральное государственное бюджетное учреждение науки Институт химии высокочистых веществ им. Г.Г. Девятых Российской академии наук (ИХВВ РАН) | Способ получения двойного изопропилата магния-алюминия |
| RU2603771C1 (ru) * | 2015-05-05 | 2016-11-27 | Федеральное государственное унитарное предприятие "Ордена Ленина и ордена Трудового Красного Знамени Научно-исследовательский институт синтетического каучука имени академика С.В. Лебедева" (ФГУП НИИСК) | Способ получения смешанных барийсодержащих алкоголятов |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE755750A (fr) * | 1969-09-06 | 1971-02-15 | Dynamit Nobel Ag | Procede de preparation simultanee d'alcoolates d'alcalis et de composescomplexes solubles beta-dicetoniques du titane trivalent |
| GB1415508A (en) * | 1972-07-24 | 1975-11-26 | Albright & Wilson | Diarene chromium compounds |
| GR60862B (en) * | 1976-01-30 | 1978-09-01 | Snam Progetti | Process for olephines polymerization and compositions suitable for the polymerization |
-
1979
- 1979-03-07 IT IT20798/79A patent/IT1113421B/it active
-
1980
- 1980-02-25 US US06/124,148 patent/US4333881A/en not_active Expired - Lifetime
- 1980-02-26 IE IE386/80A patent/IE49524B1/en not_active IP Right Cessation
- 1980-02-26 AU AU55897/80A patent/AU528925B2/en not_active Ceased
- 1980-03-03 GB GB8007160A patent/GB2046740B/en not_active Expired
- 1980-03-03 IN IN245/CAL/80A patent/IN154572B/en unknown
- 1980-03-03 CA CA346,861A patent/CA1133018A/fr not_active Expired
- 1980-03-04 ZA ZA00801254A patent/ZA801254B/xx unknown
- 1980-03-05 SE SE8001727A patent/SE448460B/sv not_active IP Right Cessation
- 1980-03-05 NO NO800628A patent/NO157579C/no unknown
- 1980-03-06 CH CH178380A patent/CH646932A5/it not_active IP Right Cessation
- 1980-03-06 BR BR8001392A patent/BR8001392A/pt not_active IP Right Cessation
- 1980-03-06 MX MX181452A patent/MX153451A/es unknown
- 1980-03-06 PT PT70912A patent/PT70912A/pt unknown
- 1980-03-06 ES ES489717A patent/ES489717A0/es active Granted
- 1980-03-06 DD DD80219496A patent/DD149369A5/de not_active IP Right Cessation
- 1980-03-06 AT AT0124680A patent/AT371796B/de not_active IP Right Cessation
- 1980-03-06 LU LU82228A patent/LU82228A1/fr unknown
- 1980-03-06 FR FR8005071A patent/FR2450845B1/fr not_active Expired
- 1980-03-06 HU HU80523A patent/HU182108B/hu not_active IP Right Cessation
- 1980-03-06 DK DK97380A patent/DK97380A/da not_active Application Discontinuation
- 1980-03-06 IL IL59534A patent/IL59534A/xx unknown
- 1980-03-06 SU SU802891750A patent/SU1319782A3/ru active
- 1980-03-07 RO RO80100413A patent/RO81241A/fr unknown
- 1980-03-07 CS CS801595A patent/CS276219B6/cs unknown
- 1980-03-07 AR AR280234A patent/AR226174A1/es active
- 1980-03-07 YU YU638/80A patent/YU41035B/xx unknown
- 1980-03-07 JP JP2819980A patent/JPS55160784A/ja active Granted
- 1980-03-07 DE DE3008909A patent/DE3008909C2/de not_active Expired
- 1980-03-07 NL NL8001390A patent/NL8001390A/nl not_active Application Discontinuation
- 1980-03-07 BE BE0/199722A patent/BE882137A/fr not_active IP Right Cessation
-
1983
- 1983-01-06 YU YU16/83A patent/YU42065B/xx unknown
- 1983-06-18 IN IN769/CAL/83A patent/IN156280B/en unknown
-
1985
- 1985-01-25 SE SE8500363A patent/SE460478B/sv not_active IP Right Cessation
- 1985-03-06 NO NO850883A patent/NO850883L/no unknown
Also Published As
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| CA2178995A1 (fr) | Procede de polymerisation anionique en continu d'au moins un monomere (meth)acrylique pour l'obtention de polymeres a haut taux de solide | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |