ES470105A1 - Procedimiento de preparar catalizadores mejorados para la polimerizacion de alfaolefinas - Google Patents
Procedimiento de preparar catalizadores mejorados para la polimerizacion de alfaolefinasInfo
- Publication number
- ES470105A1 ES470105A1 ES470105A ES470105A ES470105A1 ES 470105 A1 ES470105 A1 ES 470105A1 ES 470105 A ES470105 A ES 470105A ES 470105 A ES470105 A ES 470105A ES 470105 A1 ES470105 A1 ES 470105A1
- Authority
- ES
- Spain
- Prior art keywords
- polymerization
- alphaolefinsÿ
- procedure
- preparing improved
- improved catalysts
- 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.)
- Expired
Links
- 239000003054 catalyst Substances 0.000 title abstract 3
- 238000006116 polymerization reaction Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 3
- 230000004913 activation Effects 0.000 abstract 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000004711 α-olefin Substances 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
- 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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US80058677A | 1977-05-25 | 1977-05-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES470105A1 true ES470105A1 (es) | 1979-10-01 |
Family
ID=25178793
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES470105A Expired ES470105A1 (es) | 1977-05-25 | 1978-05-23 | Procedimiento de preparar catalizadores mejorados para la polimerizacion de alfaolefinas |
| ES478118A Expired ES478118A1 (es) | 1977-05-25 | 1979-02-27 | Metodo de producir resinas poliolefinicas. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES478118A Expired ES478118A1 (es) | 1977-05-25 | 1979-02-27 | Metodo de producir resinas poliolefinicas. |
Country Status (24)
| Country | Link |
|---|---|
| JP (1) | JPS53146287A (OSRAM) |
| AU (1) | AU3589478A (OSRAM) |
| BE (1) | BE867488A (OSRAM) |
| BR (1) | BR7803329A (OSRAM) |
| CA (1) | CA1094749A (OSRAM) |
| DD (1) | DD137111A5 (OSRAM) |
| DE (1) | DE2820860A1 (OSRAM) |
| DK (1) | DK229478A (OSRAM) |
| ES (2) | ES470105A1 (OSRAM) |
| FI (1) | FI781634A7 (OSRAM) |
| FR (1) | FR2391773A1 (OSRAM) |
| GB (1) | GB1604708A (OSRAM) |
| GR (1) | GR65605B (OSRAM) |
| IT (1) | IT1096324B (OSRAM) |
| LU (1) | LU79699A1 (OSRAM) |
| MX (1) | MX6326E (OSRAM) |
| NL (1) | NL186163C (OSRAM) |
| NO (1) | NO155292C (OSRAM) |
| NZ (1) | NZ187359A (OSRAM) |
| PH (1) | PH13805A (OSRAM) |
| PL (1) | PL112965B1 (OSRAM) |
| PT (1) | PT68070B (OSRAM) |
| SE (1) | SE7805965L (OSRAM) |
| ZA (1) | ZA782752B (OSRAM) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4356294A (en) * | 1980-10-24 | 1982-10-26 | National Petro Chemicals Corp. | Production of polyolefins having improved ESCR |
| DE4134146A1 (de) * | 1991-10-16 | 1993-04-22 | Basf Ag | Phillips-katalysator und seine verwendung zur herstellung von ethylenhomopolymerisaten und -copolymerisaten |
| DE19643512A1 (de) * | 1996-10-22 | 1998-04-23 | Basf Ag | Verfahren zur Herstellung von geträgerten Chromkatalysatoren |
| US6989344B2 (en) * | 2002-12-27 | 2006-01-24 | Univation Technologies, Llc | Supported chromium oxide catalyst for the production of broad molecular weight polyethylene |
| WO2010150410A1 (ja) * | 2009-06-26 | 2010-12-29 | 日本ポリエチレン株式会社 | ポリエチレン系樹脂、その製造触媒及び製造方法、並びにポリエチレン系樹脂を含む中空プラスチック成形品およびその用途 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4910596A (OSRAM) * | 1972-05-29 | 1974-01-30 | ||
| JPS5134394A (OSRAM) * | 1974-09-18 | 1976-03-24 | Hitachi Ltd | |
| JPS5743087B2 (OSRAM) * | 1974-09-26 | 1982-09-13 | ||
| IT1054410B (it) * | 1975-11-21 | 1981-11-10 | Mitsui Petrochemical Ind | Catalizzatori per la polimerizzazione delle alfa olefine |
| US4100104A (en) * | 1977-01-13 | 1978-07-11 | National Petro Chemicals Corporation | Catalytic materials as for olefin polymerization |
-
1978
- 1978-05-03 CA CA302,516A patent/CA1094749A/en not_active Expired
- 1978-05-08 AU AU35894/78A patent/AU3589478A/en active Pending
- 1978-05-12 DE DE19782820860 patent/DE2820860A1/de not_active Ceased
- 1978-05-15 ZA ZA00782752A patent/ZA782752B/xx unknown
- 1978-05-16 GB GB19876/78A patent/GB1604708A/en not_active Expired
- 1978-05-19 JP JP5901178A patent/JPS53146287A/ja active Granted
- 1978-05-19 PH PH21162A patent/PH13805A/en unknown
- 1978-05-22 PT PT68070A patent/PT68070B/pt unknown
- 1978-05-22 DD DD78205502A patent/DD137111A5/xx unknown
- 1978-05-23 FR FR7815278A patent/FR2391773A1/fr active Granted
- 1978-05-23 FI FI781634A patent/FI781634A7/fi not_active Application Discontinuation
- 1978-05-23 ES ES470105A patent/ES470105A1/es not_active Expired
- 1978-05-24 IT IT23767/78A patent/IT1096324B/it active
- 1978-05-24 BR BR7803329A patent/BR7803329A/pt unknown
- 1978-05-24 GR GR56318A patent/GR65605B/el unknown
- 1978-05-24 LU LU79699A patent/LU79699A1/xx unknown
- 1978-05-24 PL PL1978207066A patent/PL112965B1/pl unknown
- 1978-05-24 NO NO781806A patent/NO155292C/no unknown
- 1978-05-24 SE SE7805965A patent/SE7805965L/xx unknown
- 1978-05-24 NZ NZ187359A patent/NZ187359A/xx unknown
- 1978-05-24 NL NLAANVRAGE7805620,A patent/NL186163C/xx not_active IP Right Cessation
- 1978-05-24 DK DK229478A patent/DK229478A/da unknown
- 1978-05-25 BE BE188048A patent/BE867488A/xx not_active IP Right Cessation
- 1978-05-29 MX MX787102U patent/MX6326E/es unknown
-
1979
- 1979-02-27 ES ES478118A patent/ES478118A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS53146287A (en) | 1978-12-20 |
| LU79699A1 (fr) | 1979-02-02 |
| PT68070A (en) | 1978-06-01 |
| FR2391773A1 (fr) | 1978-12-22 |
| DE2820860A1 (de) | 1978-11-30 |
| BE867488A (fr) | 1978-11-27 |
| ZA782752B (en) | 1979-05-30 |
| PT68070B (en) | 1979-10-26 |
| ES478118A1 (es) | 1979-05-16 |
| PH13805A (en) | 1980-10-01 |
| NO155292C (no) | 1987-03-11 |
| IT1096324B (it) | 1985-08-26 |
| FI781634A7 (fi) | 1978-11-26 |
| DK229478A (da) | 1978-11-26 |
| NL7805620A (nl) | 1978-11-28 |
| CA1094749A (en) | 1981-01-27 |
| AU3589478A (en) | 1979-11-15 |
| NZ187359A (en) | 1980-11-28 |
| GR65605B (en) | 1980-10-14 |
| MX6326E (es) | 1985-04-09 |
| NO781806L (no) | 1978-11-28 |
| PL112965B1 (en) | 1980-11-29 |
| SE7805965L (sv) | 1978-11-26 |
| FR2391773B1 (OSRAM) | 1984-12-14 |
| PL207066A1 (pl) | 1979-06-04 |
| JPS646207B2 (OSRAM) | 1989-02-02 |
| NL186163B (nl) | 1990-05-01 |
| IT7823767A0 (it) | 1978-05-24 |
| DD137111A5 (de) | 1979-08-15 |
| NO155292B (no) | 1986-12-01 |
| GB1604708A (en) | 1981-12-16 |
| BR7803329A (pt) | 1979-01-02 |
| NL186163C (nl) | 1990-10-01 |
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