BE864238A - Procede de fabrication de catalyseurs a base de trichlorure de titane - Google Patents
Procede de fabrication de catalyseurs a base de trichlorure de titaneInfo
- Publication number
- BE864238A BE864238A BE185406A BE185406A BE864238A BE 864238 A BE864238 A BE 864238A BE 185406 A BE185406 A BE 185406A BE 185406 A BE185406 A BE 185406A BE 864238 A BE864238 A BE 864238A
- Authority
- BE
- Belgium
- Prior art keywords
- manufacturing process
- based catalysts
- titanium trichloride
- trichloride
- titanium
- 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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only 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)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7705269A FR2381565A1 (fr) | 1977-02-23 | 1977-02-23 | Catalyseurs de polymerisation des olefines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE864238A true BE864238A (fr) | 1978-08-23 |
Family
ID=9187127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE185406A BE864238A (fr) | 1977-02-23 | 1978-02-23 | Procede de fabrication de catalyseurs a base de trichlorure de titane |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4199474A (xx) |
| JP (1) | JPS53103995A (xx) |
| BE (1) | BE864238A (xx) |
| CA (1) | CA1096365A (xx) |
| DE (1) | DE2807361C2 (xx) |
| FR (1) | FR2381565A1 (xx) |
| GB (1) | GB1562679A (xx) |
| IT (1) | IT1095431B (xx) |
| LU (1) | LU79095A1 (xx) |
| NL (1) | NL185284C (xx) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2460965A1 (fr) * | 1979-07-06 | 1981-01-30 | Naphtachimie Sa | Procede et utilisation dudit procede pour la fabrication de terpolymeres elastomeres d'ethylene, de propylene et de dienes |
| FR2460964A1 (fr) * | 1979-07-06 | 1981-01-30 | Naphtachimie Sa | Copolymeres elastomeres d'ethylene et de propylene, leur fabrication et leurs applications |
| FR2462449A1 (fr) * | 1979-07-30 | 1981-02-13 | Naphtachimie Sa | Procede de fabrication de copolymeres de propylene et de butene-1, produits en resultant et leurs applications |
| JPS56133474A (en) * | 1980-03-24 | 1981-10-19 | Jgc Corp | Apparatus made of tantalum and usable for hot sulfuric acid and preventing method for corrosion and hydrogen embrittlement of said apparatus |
| US7704486B2 (en) * | 2005-02-16 | 2010-04-27 | Basf Corporation | Precious metal water-gas shift catalyst with oxide support modified with rare earth elements |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL103545C (xx) * | 1956-01-18 | |||
| US2976252A (en) * | 1957-05-10 | 1961-03-21 | Exxon Research Engineering Co | Temperature-staged catalyst pretreatment |
| US3652705A (en) * | 1968-10-03 | 1972-03-28 | Mitsui Petrochemical Ind | Process for the oligomerization of ethylene |
| US3813374A (en) * | 1970-10-19 | 1974-05-28 | Goodyear Tire & Rubber | Polymerization of conjugated diolefins with catalysts containing carbon oxysulfide |
| GB1408620A (en) * | 1972-12-04 | 1975-10-01 | Shell Int Research | Isoprene polymerization and catalyst therefor |
| DE2533511C2 (de) * | 1974-07-31 | 1984-11-29 | Mitsubishi Chemical Industries Ltd., Tokio/Tokyo | Verfahren zur Herstellung von festem purpurfarbenem feingranuliertem Titantrichlorid und seine Verwendung zur Polymerisation von α-Olefinen |
| JPS558452B2 (xx) * | 1974-07-31 | 1980-03-04 | ||
| JPS5247594A (en) * | 1975-10-15 | 1977-04-15 | Mitsubishi Chem Ind Ltd | Process for the production of titanium trichloride for alpha-olefin polymerization |
| JPS5269892A (en) * | 1975-12-08 | 1977-06-10 | Mitsubishi Chem Ind Ltd | Production of solid titanium trichloride |
| JPS5282987A (en) * | 1975-12-30 | 1977-07-11 | Mitsubishi Chem Ind Ltd | Preparation of polyolefins |
| JPS5285279A (en) * | 1976-01-09 | 1977-07-15 | Mitsubishi Chem Ind Ltd | Polymerization of ethylene |
| FR2340131A1 (fr) * | 1976-02-03 | 1977-09-02 | Naphtachimie Sa | Procede de fabrication de catalyseurs pour la polymerisation des olefines |
-
1977
- 1977-02-23 FR FR7705269A patent/FR2381565A1/fr active Granted
-
1978
- 1978-02-09 US US05/876,357 patent/US4199474A/en not_active Expired - Lifetime
- 1978-02-20 IT IT20397/78A patent/IT1095431B/it active
- 1978-02-21 DE DE2807361A patent/DE2807361C2/de not_active Expired
- 1978-02-21 NL NLAANVRAGE7801917,A patent/NL185284C/xx not_active IP Right Cessation
- 1978-02-21 LU LU79095A patent/LU79095A1/xx unknown
- 1978-02-22 GB GB7076/78A patent/GB1562679A/en not_active Expired
- 1978-02-22 CA CA297,457A patent/CA1096365A/en not_active Expired
- 1978-02-22 JP JP1958378A patent/JPS53103995A/ja active Granted
- 1978-02-23 BE BE185406A patent/BE864238A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2807361A1 (de) | 1978-08-24 |
| GB1562679A (en) | 1980-03-12 |
| FR2381565B1 (xx) | 1981-07-31 |
| LU79095A1 (fr) | 1978-06-27 |
| NL185284C (nl) | 1990-03-01 |
| IT1095431B (it) | 1985-08-10 |
| NL7801917A (nl) | 1978-08-25 |
| FR2381565A1 (fr) | 1978-09-22 |
| JPS5650890B2 (xx) | 1981-12-02 |
| JPS53103995A (en) | 1978-09-09 |
| IT7820397A0 (it) | 1978-02-20 |
| US4199474A (en) | 1980-04-22 |
| DE2807361C2 (de) | 1983-12-22 |
| CA1096365A (en) | 1981-02-24 |
| NL185284B (nl) | 1989-10-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: NAPHTACHIMIE Effective date: 19950228 |