DE1645172B2 - Verfahren zur polymerisation von aethylen und katalysator zur durchfuehrung dieses verfahrens - Google Patents
Verfahren zur polymerisation von aethylen und katalysator zur durchfuehrung dieses verfahrensInfo
- Publication number
- DE1645172B2 DE1645172B2 DE19661645172 DE1645172A DE1645172B2 DE 1645172 B2 DE1645172 B2 DE 1645172B2 DE 19661645172 DE19661645172 DE 19661645172 DE 1645172 A DE1645172 A DE 1645172A DE 1645172 B2 DE1645172 B2 DE 1645172B2
- Authority
- DE
- Germany
- Prior art keywords
- molecular weight
- catalyst
- oxide
- weight distribution
- fluosilicate
- 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.)
- Pending
Links
- 239000003054 catalyst Substances 0.000 title claims description 21
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title claims description 5
- 239000005977 Ethylene Substances 0.000 title claims description 5
- 238000006116 polymerization reaction Methods 0.000 title claims description 3
- 238000000034 method Methods 0.000 title claims 10
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 229920000642 polymer Polymers 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 2
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 claims 5
- 229910000423 chromium oxide Inorganic materials 0.000 claims 5
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 claims 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 4
- 229910052776 Thorium Inorganic materials 0.000 claims 4
- 229910052782 aluminium Inorganic materials 0.000 claims 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 4
- 229910052710 silicon Inorganic materials 0.000 claims 4
- 239000010703 silicon Substances 0.000 claims 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 3
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims 3
- 229910052726 zirconium Inorganic materials 0.000 claims 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 2
- 239000003795 chemical substances by application Substances 0.000 claims 2
- 229910052802 copper Inorganic materials 0.000 claims 2
- 239000010949 copper Substances 0.000 claims 2
- 238000010438 heat treatment Methods 0.000 claims 2
- 229910001385 heavy metal Inorganic materials 0.000 claims 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims 1
- 235000004257 Cordia myxa Nutrition 0.000 claims 1
- 244000157795 Cordia myxa Species 0.000 claims 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims 1
- 150000001336 alkenes Chemical class 0.000 claims 1
- -1 ammonium fluorosilicate Chemical compound 0.000 claims 1
- 238000000149 argon plasma sintering Methods 0.000 claims 1
- 229910052804 chromium Inorganic materials 0.000 claims 1
- 239000011651 chromium Substances 0.000 claims 1
- 239000003085 diluting agent Substances 0.000 claims 1
- 238000002474 experimental method Methods 0.000 claims 1
- 238000005227 gel permeation chromatography Methods 0.000 claims 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 239000012528 membrane Substances 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 150000002739 metals Chemical class 0.000 claims 1
- 238000002103 osmometry Methods 0.000 claims 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims 1
- 230000000737 periodic effect Effects 0.000 claims 1
- 230000000379 polymerizing effect Effects 0.000 claims 1
- 239000011148 porous material Substances 0.000 claims 1
- 230000035945 sensitivity Effects 0.000 claims 1
- 235000012239 silicon dioxide Nutrition 0.000 claims 1
- 239000000377 silicon dioxide Substances 0.000 claims 1
- 229910052814 silicon oxide Inorganic materials 0.000 claims 1
- 229910052709 silver Inorganic materials 0.000 claims 1
- 239000004332 silver Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 229920001169 thermoplastic Polymers 0.000 claims 1
- ZCUFMDLYAMJYST-UHFFFAOYSA-N thorium dioxide Chemical compound O=[Th]=O ZCUFMDLYAMJYST-UHFFFAOYSA-N 0.000 claims 1
- 229910003452 thorium oxide Inorganic materials 0.000 claims 1
- 229910001928 zirconium oxide Inorganic materials 0.000 claims 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical class CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 150000001940 cyclopentanes Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000004687 hexahydrates Chemical class 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US50915465A | 1965-11-22 | 1965-11-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1645172A1 DE1645172A1 (de) | 1970-07-30 |
| DE1645172B2 true DE1645172B2 (de) | 1972-02-10 |
Family
ID=24025508
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661645172 Pending DE1645172B2 (de) | 1965-11-22 | 1966-11-21 | Verfahren zur polymerisation von aethylen und katalysator zur durchfuehrung dieses verfahrens |
| DE19661795592 Pending DE1795592B2 (de) | 1965-11-22 | 1966-11-21 | Verfahren zur polymerisation von aethylen und katalysator zur durchfuehrung dieses verfahrens |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661795592 Pending DE1795592B2 (de) | 1965-11-22 | 1966-11-21 | Verfahren zur polymerisation von aethylen und katalysator zur durchfuehrung dieses verfahrens |
Country Status (7)
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3666736A (en) * | 1969-03-24 | 1972-05-30 | Phillips Petroleum Co | Low density ethylene-butene copolymers |
| US3625864A (en) * | 1969-04-23 | 1971-12-07 | Phillips Petroleum Co | Polymerization catalyst system additives |
| US3624000A (en) * | 1969-09-11 | 1971-11-30 | Goodyear Tire & Rubber | Novel catalyst for the polymerization of conjugated diolefins |
| BE787508A (fr) * | 1972-08-04 | 1973-02-12 | Bp Chem Int Ltd | Procede de polymerisation. |
| US4130505A (en) * | 1974-09-26 | 1978-12-19 | Phillips Petroleum Company | Two stage activation of fluorided chromium-containing catalyst |
| AR206852A1 (es) * | 1975-03-10 | 1976-08-23 | Union Carbide Corp | Procedimiento para preparar polimeros de etileno de densidad baja y media en un reactor de lecho fluido |
| US4011382A (en) * | 1975-03-10 | 1977-03-08 | Union Carbide Corporation | Preparation of low and medium density ethylene polymer in fluid bed reactor |
| US4077904A (en) * | 1976-06-29 | 1978-03-07 | Union Carbide Corporation | Olefin polymerization process and catalyst therefor |
| US4100105A (en) * | 1977-01-21 | 1978-07-11 | Union Carbide Corporation | Titanium-modified silyl chromate catalysts for ethylene polymerization |
| DE2734928A1 (de) * | 1977-08-03 | 1979-02-22 | Basf Ag | Verfahren zum herstellen eines chromoxid-traegerkatalysators zur olefin-polymerisation |
| US5064796A (en) * | 1991-01-07 | 1991-11-12 | Exxon Chemical Patents Inc. | Support adjuvant for improved vanadium polymerization catalyst |
| US6677013B1 (en) * | 1998-04-17 | 2004-01-13 | Pechiney Emballage Flexible Europe | Transparent multilayer polypropylene container with barrier protection |
| US20040005475A1 (en) * | 1998-04-17 | 2004-01-08 | Curie Kevin James | Transparent multilayer polypropylene container with barrier protection |
| AU2002337971B2 (en) * | 2001-10-24 | 2008-05-01 | Amcor Rigid Plastics Usa, Inc. | Polypropylene container and process for making it |
| GB0720983D0 (en) * | 2007-10-26 | 2007-12-05 | Ineos Silicas Ltd | Catalyst particles their preparation and use |
| US8247342B2 (en) * | 2008-07-23 | 2012-08-21 | Al-Arifi Abdullah Saad N | Polymer supported chrome catalyst for olefins polymerization |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU34020A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1953-01-27 | 1956-02-06 | ||
| US3130188A (en) * | 1960-10-07 | 1964-04-21 | Phillips Petroleum Co | Catalyst and process for producing olefin polymers |
-
1965
- 1965-11-22 US US509154A patent/US3445367A/en not_active Expired - Lifetime
-
1966
- 1966-09-26 ES ES0331586A patent/ES331586A1/es not_active Expired
- 1966-10-26 DK DK557766AA patent/DK127039B/da unknown
- 1966-11-02 FR FR82234A patent/FR1498117A/fr not_active Expired
- 1966-11-21 GB GB52068/66A patent/GB1158993A/en not_active Expired
- 1966-11-21 DE DE19661645172 patent/DE1645172B2/de active Pending
- 1966-11-21 BE BE689965D patent/BE689965A/xx not_active IP Right Cessation
- 1966-11-21 DE DE19661795592 patent/DE1795592B2/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1645172A1 (de) | 1970-07-30 |
| FR1498117A (fr) | 1967-10-13 |
| DE1795592B2 (de) | 1972-05-31 |
| US3445367A (en) | 1969-05-20 |
| DE1795592A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-05-31 |
| BE689965A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1967-05-22 |
| GB1158993A (en) | 1969-07-23 |
| DK127039B (da) | 1973-09-17 |
| ES331586A1 (es) | 1967-09-16 |
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