CS205138B2 - Process of 1-olefins polymerisation to obtaining polymers,copolymers and interpolymers thereof - Google Patents
Process of 1-olefins polymerisation to obtaining polymers,copolymers and interpolymers thereof Download PDFInfo
- Publication number
- CS205138B2 CS205138B2 CS75503A CS44679A CS205138B2 CS 205138 B2 CS205138 B2 CS 205138B2 CS 75503 A CS75503 A CS 75503A CS 44679 A CS44679 A CS 44679A CS 205138 B2 CS205138 B2 CS 205138B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- catalyst
- polymerization
- chromium
- olefins
- temperature
- Prior art date
Links
- 229920000642 polymer Polymers 0.000 title claims description 41
- 238000000034 method Methods 0.000 title claims description 32
- 230000008569 process Effects 0.000 title claims description 25
- 229920001577 copolymer Polymers 0.000 title claims description 5
- 239000003054 catalyst Substances 0.000 claims abstract description 145
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 11
- 239000001301 oxygen Substances 0.000 claims abstract description 11
- 239000012298 atmosphere Substances 0.000 claims abstract description 6
- 238000006116 polymerization reaction Methods 0.000 claims description 67
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 41
- 229910002027 silica gel Inorganic materials 0.000 claims description 25
- 239000000741 silica gel Substances 0.000 claims description 25
- 239000011148 porous material Substances 0.000 claims description 21
- 229910052739 hydrogen Chemical group 0.000 claims description 19
- 239000001257 hydrogen Chemical group 0.000 claims description 19
- 150000001845 chromium compounds Chemical class 0.000 claims description 16
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 150000001336 alkenes Chemical class 0.000 claims description 7
- 125000000217 alkyl group Chemical group 0.000 claims description 6
- 150000002431 hydrogen Chemical group 0.000 claims description 6
- 125000003118 aryl group Chemical group 0.000 claims description 5
- 229910002028 silica xerogel Inorganic materials 0.000 claims description 5
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 4
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 239000003960 organic solvent Substances 0.000 claims 1
- 239000011651 chromium Substances 0.000 abstract description 60
- 229910052804 chromium Inorganic materials 0.000 abstract description 36
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract description 30
- 239000003638 chemical reducing agent Substances 0.000 abstract description 28
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract description 18
- 239000005977 Ethylene Substances 0.000 abstract description 18
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 abstract description 18
- 150000001875 compounds Chemical class 0.000 abstract description 17
- 238000010438 heat treatment Methods 0.000 abstract description 15
- 229910052698 phosphorus Inorganic materials 0.000 abstract description 14
- 239000007795 chemical reaction product Substances 0.000 abstract description 11
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract description 10
- 125000002524 organometallic group Chemical group 0.000 abstract description 10
- 239000011574 phosphorus Substances 0.000 abstract description 10
- 239000001282 iso-butane Substances 0.000 abstract description 9
- 239000000203 mixture Substances 0.000 abstract description 7
- 239000000047 product Substances 0.000 abstract description 6
- 238000000151 deposition Methods 0.000 abstract description 4
- DQWPFSLDHJDLRL-UHFFFAOYSA-N triethyl phosphate Chemical group CCOP(=O)(OCC)OCC DQWPFSLDHJDLRL-UHFFFAOYSA-N 0.000 abstract description 4
- YEVQZPWSVWZAOB-UHFFFAOYSA-N 2-(bromomethyl)-1-iodo-4-(trifluoromethyl)benzene Chemical group FC(F)(F)C1=CC=C(I)C(CBr)=C1 YEVQZPWSVWZAOB-UHFFFAOYSA-N 0.000 abstract description 2
- 229910004298 SiO 2 Inorganic materials 0.000 abstract description 2
- XZZNDPSIHUTMOC-UHFFFAOYSA-N triphenyl phosphate Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)(=O)OC1=CC=CC=C1 XZZNDPSIHUTMOC-UHFFFAOYSA-N 0.000 abstract description 2
- 239000002131 composite material Substances 0.000 abstract 1
- YQIOBPZYKBQNMR-UHFFFAOYSA-N dibutyl ethyl phosphite Chemical group CCCCOP(OCC)OCCCC YQIOBPZYKBQNMR-UHFFFAOYSA-N 0.000 abstract 1
- LXCYSACZTOKNNS-UHFFFAOYSA-N diethoxy(oxo)phosphanium Chemical compound CCO[P+](=O)OCC LXCYSACZTOKNNS-UHFFFAOYSA-N 0.000 abstract 1
- 230000001771 impaired effect Effects 0.000 abstract 1
- 150000002894 organic compounds Chemical class 0.000 abstract 1
- 239000003348 petrochemical agent Substances 0.000 abstract 1
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 39
- -1 polyethylene Polymers 0.000 description 32
- WGLPBDUCMAPZCE-UHFFFAOYSA-N chromium trioxide Inorganic materials O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 25
- 239000002904 solvent Substances 0.000 description 21
- LALRXNPLTWZJIJ-UHFFFAOYSA-N triethylborane Chemical compound CCB(CC)CC LALRXNPLTWZJIJ-UHFFFAOYSA-N 0.000 description 17
- 229920003023 plastic Polymers 0.000 description 16
- 239000004033 plastic Substances 0.000 description 16
- 239000004698 Polyethylene Substances 0.000 description 15
- 229910000423 chromium oxide Inorganic materials 0.000 description 15
- 229920000573 polyethylene Polymers 0.000 description 15
- 239000000499 gel Substances 0.000 description 14
- 238000003756 stirring Methods 0.000 description 14
- 238000006243 chemical reaction Methods 0.000 description 13
- 239000000155 melt Substances 0.000 description 13
- 238000002360 preparation method Methods 0.000 description 13
- MCULRUJILOGHCJ-UHFFFAOYSA-N triisobutylaluminium Chemical compound CC(C)C[Al](CC(C)C)CC(C)C MCULRUJILOGHCJ-UHFFFAOYSA-N 0.000 description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 10
- 230000000694 effects Effects 0.000 description 9
- 229940117975 chromium trioxide Drugs 0.000 description 8
- GAMDZJFZMJECOS-UHFFFAOYSA-N chromium(6+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Cr+6] GAMDZJFZMJECOS-UHFFFAOYSA-N 0.000 description 8
- 238000009826 distribution Methods 0.000 description 8
- 239000000377 silicon dioxide Substances 0.000 description 8
- 150000002903 organophosphorus compounds Chemical class 0.000 description 7
- 238000000265 homogenisation Methods 0.000 description 6
- 239000007791 liquid phase Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 6
- 239000007789 gas Substances 0.000 description 5
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 4
- 229910019142 PO4 Inorganic materials 0.000 description 4
- 230000001965 increasing effect Effects 0.000 description 4
- 239000012299 nitrogen atmosphere Substances 0.000 description 4
- 235000021317 phosphate Nutrition 0.000 description 4
- HIZCTWCPHWUPFU-UHFFFAOYSA-N Glycerol tribenzoate Chemical compound C=1C=CC=CC=1C(=O)OCC(OC(=O)C=1C=CC=CC=1)COC(=O)C1=CC=CC=C1 HIZCTWCPHWUPFU-UHFFFAOYSA-N 0.000 description 3
- 125000004429 atom Chemical group 0.000 description 3
- 238000000071 blow moulding Methods 0.000 description 3
- 239000000969 carrier Substances 0.000 description 3
- 230000003197 catalytic effect Effects 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
- AWYJSPNZIOCLAG-UHFFFAOYSA-N ethene;2-methylpropane Chemical group C=C.CC(C)C AWYJSPNZIOCLAG-UHFFFAOYSA-N 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 3
- 150000003018 phosphorus compounds Chemical class 0.000 description 3
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- OAKXLGLPTIXIQR-UHFFFAOYSA-N C(C)P(=O)(CC)[Cr] Chemical compound C(C)P(=O)(CC)[Cr] OAKXLGLPTIXIQR-UHFFFAOYSA-N 0.000 description 2
- JYFHYPJRHGVZDY-UHFFFAOYSA-N Dibutyl phosphate Chemical compound CCCCOP(O)(=O)OCCCC JYFHYPJRHGVZDY-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 229910052681 coesite Inorganic materials 0.000 description 2
- 229910052906 cristobalite Inorganic materials 0.000 description 2
- BVXOPEOQUQWRHQ-UHFFFAOYSA-N dibutyl phosphite Chemical compound CCCCOP([O-])OCCCC BVXOPEOQUQWRHQ-UHFFFAOYSA-N 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 150000002430 hydrocarbons Chemical group 0.000 description 2
- 239000012442 inert solvent Substances 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 2
- 125000004437 phosphorous atom Chemical group 0.000 description 2
- 230000037048 polymerization activity Effects 0.000 description 2
- 239000002685 polymerization catalyst Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 229910052682 stishovite Inorganic materials 0.000 description 2
- 125000001424 substituent group Chemical group 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000010557 suspension polymerization reaction Methods 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- 229910052905 tridymite Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- AATNZNJRDOVKDD-UHFFFAOYSA-N 1-[ethoxy(ethyl)phosphoryl]oxyethane Chemical compound CCOP(=O)(CC)OCC AATNZNJRDOVKDD-UHFFFAOYSA-N 0.000 description 1
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 101100221153 Arabidopsis thaliana CNGC4 gene Proteins 0.000 description 1
- UJDSUWSZINMRNB-UHFFFAOYSA-N C=C.CC(C)C.CC(C)C Chemical group C=C.CC(C)C.CC(C)C UJDSUWSZINMRNB-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000004703 alkoxides Chemical class 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- BNMJSBUIDQYHIN-UHFFFAOYSA-N butyl dihydrogen phosphate Chemical compound CCCCOP(O)(O)=O BNMJSBUIDQYHIN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical class [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 1
- 229940090961 chromium dioxide Drugs 0.000 description 1
- UOUJSJZBMCDAEU-UHFFFAOYSA-N chromium(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Cr+3].[Cr+3] UOUJSJZBMCDAEU-UHFFFAOYSA-N 0.000 description 1
- IAQWMWUKBQPOIY-UHFFFAOYSA-N chromium(4+);oxygen(2-) Chemical compound [O-2].[O-2].[Cr+4] IAQWMWUKBQPOIY-UHFFFAOYSA-N 0.000 description 1
- AYTAKQFHWFYBMA-UHFFFAOYSA-N chromium(IV) oxide Inorganic materials O=[Cr]=O AYTAKQFHWFYBMA-UHFFFAOYSA-N 0.000 description 1
- AHXGRMIPHCAXFP-UHFFFAOYSA-L chromyl dichloride Chemical compound Cl[Cr](Cl)(=O)=O AHXGRMIPHCAXFP-UHFFFAOYSA-L 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- YWEUIGNSBFLMFL-UHFFFAOYSA-N diphosphonate Chemical compound O=P(=O)OP(=O)=O YWEUIGNSBFLMFL-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- ZUNGGJHBMLMRFJ-UHFFFAOYSA-O ethoxy-hydroxy-oxophosphanium Chemical compound CCO[P+](O)=O ZUNGGJHBMLMRFJ-UHFFFAOYSA-O 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229920001179 medium density polyethylene Polymers 0.000 description 1
- 239000004701 medium-density polyethylene Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000004005 microsphere Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 150000002902 organometallic compounds Chemical class 0.000 description 1
- AICOOMRHRUFYCM-ZRRPKQBOSA-N oxazine, 1 Chemical compound C([C@@H]1[C@H](C(C[C@]2(C)[C@@H]([C@H](C)N(C)C)[C@H](O)C[C@]21C)=O)CC1=CC2)C[C@H]1[C@@]1(C)[C@H]2N=C(C(C)C)OC1 AICOOMRHRUFYCM-ZRRPKQBOSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- CMPQUABWPXYYSH-UHFFFAOYSA-N phenyl phosphate Chemical compound OP(O)(=O)OC1=CC=CC=C1 CMPQUABWPXYYSH-UHFFFAOYSA-N 0.000 description 1
- AQSJGOWTSHOLKH-UHFFFAOYSA-N phosphite(3-) Chemical class [O-]P([O-])[O-] AQSJGOWTSHOLKH-UHFFFAOYSA-N 0.000 description 1
- DLYUQMMRRRQYAE-UHFFFAOYSA-N phosphorus pentoxide Inorganic materials O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000002336 sorption--desorption measurement Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- ZCUFMDLYAMJYST-UHFFFAOYSA-N thorium dioxide Chemical compound O=[Th]=O ZCUFMDLYAMJYST-UHFFFAOYSA-N 0.000 description 1
- 229910003452 thorium oxide Inorganic materials 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- STCOOQWBFONSKY-UHFFFAOYSA-N tributyl phosphate Chemical compound CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-UHFFFAOYSA-N 0.000 description 1
- WVLBCYQITXONBZ-UHFFFAOYSA-N trimethyl phosphate Chemical compound COP(=O)(OC)OC WVLBCYQITXONBZ-UHFFFAOYSA-N 0.000 description 1
- ZMBHCYHQLYEYDV-UHFFFAOYSA-N trioctylphosphine oxide Chemical compound CCCCCCCCP(=O)(CCCCCCCC)CCCCCCCC ZMBHCYHQLYEYDV-UHFFFAOYSA-N 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/1616—Coordination complexes, e.g. organometallic complexes, immobilised on an inorganic support, e.g. ship-in-a-bottle type catalysts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/18—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
- B01J31/1845—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing phosphorus
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/60—Complexes comprising metals of Group VI (VIA or VIB) as the central metal
- B01J2531/62—Chromium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Polymerization Catalysts (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US43626374A | 1974-01-24 | 1974-01-24 | |
| US05/532,131 US3985676A (en) | 1974-01-24 | 1974-12-16 | Catalyst composition and method for the preparation thereof |
| NLAANVRAGE7500761,A NL179912C (nl) | 1974-01-24 | 1975-01-22 | Werkwijze ter bereiding van een alkeenpolymerisatiekatalysator. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS205138B2 true CS205138B2 (en) | 1981-04-30 |
Family
ID=27351960
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS75503A CS205138B2 (en) | 1974-01-24 | 1975-01-24 | Process of 1-olefins polymerisation to obtaining polymers,copolymers and interpolymers thereof |
| CS75503A CS196260B2 (en) | 1974-01-24 | 1975-01-24 | Process for preparing catalytic system |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS75503A CS196260B2 (en) | 1974-01-24 | 1975-01-24 | Process for preparing catalytic system |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3985676A (is") |
| JP (1) | JPS5821643B2 (is") |
| AT (1) | AT339040B (is") |
| AU (1) | AU7727775A (is") |
| BR (1) | BR7500466A (is") |
| CA (1) | CA1084480A (is") |
| CH (1) | CH606126A5 (is") |
| CS (2) | CS205138B2 (is") |
| DE (1) | DE2502940C2 (is") |
| DK (2) | DK20075A (is") |
| FI (1) | FI60879C (is") |
| FR (1) | FR2259112B1 (is") |
| GB (1) | GB1490141A (is") |
| NL (1) | NL179912C (is") |
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5159667A (is") * | 1974-11-21 | 1976-05-24 | Suwa Seikosha Kk | |
| US4192775A (en) * | 1975-03-14 | 1980-03-11 | National Petro Chemicals Corporation | Olefin polymerization catalyst |
| US4184028A (en) * | 1975-03-14 | 1980-01-15 | National Petro Chemicals Corporation | Olefin Polymerization catalyst |
| US4049896A (en) * | 1975-03-14 | 1977-09-20 | National Petro Chemicals Corporation | Olefin polymerization catalyst |
| US4053437A (en) * | 1976-03-04 | 1977-10-11 | Chemplex Company | Polyolefin catalyst and method for its preparation |
| US4234709A (en) * | 1976-05-07 | 1980-11-18 | National Petro Chemicals Corporation | Catalyst composition, method for producing same and method for polymerization of 1-olefins with same |
| NL171273C (nl) * | 1976-05-24 | 1983-03-01 | Stamicarbon | Werkwijze voor het polymeriseren van alkenen en werkwijze voor het bereiden van een chroomoxyde-op drager-katalysator. |
| US4118340A (en) * | 1976-06-07 | 1978-10-03 | National Distillers And Chemical Corporation | Novel polymerization catalyst |
| US4100104A (en) * | 1977-01-13 | 1978-07-11 | National Petro Chemicals Corporation | Catalytic materials as for olefin polymerization |
| US4290914A (en) * | 1977-01-13 | 1981-09-22 | National Petro Chemicals Corp. | Catalytic materials as for olefin polymerization |
| AU3589578A (en) * | 1977-05-25 | 1979-11-15 | Nat Petro Chem | Supported heat activated chromium containing catalyst containing polymeric h/c aluminate |
| US4593079A (en) * | 1977-05-25 | 1986-06-03 | National Distillers And Chemical Corporation | Resin rheology control process and catalyst therefor |
| US4115318A (en) * | 1977-06-09 | 1978-09-19 | National Petro Chemicals Corporation | Olefin polymerization catalyst |
| US4238353A (en) * | 1978-07-14 | 1980-12-09 | National Petro Chemicals Corp. | Olefin polymerization catalyst |
| US4252926A (en) * | 1978-08-07 | 1981-02-24 | National Petro Chemicals Corp. | Process for polymerizing olefins and polymerization catalysts used therefor |
| US4312786A (en) * | 1978-08-07 | 1982-01-26 | National Petro Chemicals Corp. | Process for polymerizing olefins and polymerization catalysts used therefor |
| US4297461A (en) * | 1979-06-08 | 1981-10-27 | National Petro Chemicals Corp. | Olefin polymerization catalyst |
| US4260706A (en) * | 1979-06-21 | 1981-04-07 | National Petro Chemicals Corp. | Olefin polymerization catalyst |
| US4356294A (en) * | 1980-10-24 | 1982-10-26 | National Petro Chemicals Corp. | Production of polyolefins having improved ESCR |
| US4364839A (en) * | 1980-12-31 | 1982-12-21 | Phillips Petroleum Company | Catalyst comprising chromium on silica/phosphate support |
| US4444963A (en) * | 1980-12-31 | 1984-04-24 | Phillips Petroleum Company | Polymerization process using catalysts comprising chromium on silica/phosphate support |
| US4404340A (en) * | 1981-01-26 | 1983-09-13 | National Petro Chemicals Corporation | Process for polymerizing olefins in the presence of a titanium-phosphorus-chromium catalyst |
| US4328124A (en) * | 1981-01-26 | 1982-05-04 | National Petro Chemicals Corp. | Olefin polymerization catalyst and process |
| US4496699A (en) * | 1981-03-13 | 1985-01-29 | National Distillers And Chemical Corporation | Process for polymerizing high melt index olefins and polymerization catalysts used therefore |
| DE3275189D1 (en) * | 1981-06-02 | 1987-02-26 | Asahi Chemical Ind | A catalyst for polymerization of olefins |
| US4460698A (en) * | 1981-11-13 | 1984-07-17 | Standard Oil Company (Indiana) | Hydrocarbon conversion catalyst |
| US4540755A (en) * | 1982-09-30 | 1985-09-10 | National Petro Chemicals Corporation | Inclusion of oxygen in the polymerization of olefins |
| DE3618259A1 (de) * | 1986-05-30 | 1987-12-03 | Basf Ag | Verfahren zum herstellen von homo- sowie copolymerisaten des ethens durch phillips-katalyse |
| JPS63176463U (is") * | 1987-05-01 | 1988-11-16 | ||
| US5081089A (en) * | 1987-05-20 | 1992-01-14 | National Distillers And Chemical Corporation | Chromium catalyst compositions and polymerization utilizing same |
| US5198400A (en) * | 1987-05-20 | 1993-03-30 | Quantum Chemical Corporation | Mixed chromium catalysts and polymerizations utilizing same |
| US5310834A (en) * | 1987-05-20 | 1994-05-10 | Quantum Chemical Corporation | Mixed chromium catalysts and polymerizations utilizing same |
| US5486575A (en) * | 1994-03-08 | 1996-01-23 | Quantum Chemical Corporation | High performance blow molding resins and process for their preparation |
| USH1600H (en) * | 1995-03-27 | 1996-10-01 | Quantum Chemical Company | High density polyethylenes with improved processing stability |
| US7238765B2 (en) * | 2003-02-06 | 2007-07-03 | Equistar Chemicals, Lp | High density polyethylene and insulation compositions for wire and cable |
| US7151073B2 (en) * | 2004-01-16 | 2006-12-19 | Exxonmobil Chemical Patents Inc. | Mesoporous catalyst support, a catalyst system, and method of making and using same for olefin polymerization |
| 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 (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL212969A (is") * | 1955-12-16 | 1900-01-01 | ||
| US3474080A (en) * | 1966-06-27 | 1969-10-21 | Nat Distillers Chem Corp | Catalytic process for olefin polymerization |
| US3704287A (en) * | 1970-09-17 | 1972-11-28 | Union Carbide Corp | High temperature reduced catalyst and process |
| US3907849A (en) * | 1972-12-29 | 1975-09-23 | Anderson Dev Co | Chromium tris-diorgano-orthophosphates and their preparation |
-
1974
- 1974-12-16 US US05/532,131 patent/US3985676A/en not_active Expired - Lifetime
-
1975
- 1975-01-10 CA CA217,694A patent/CA1084480A/en not_active Expired
- 1975-01-14 AU AU77277/75A patent/AU7727775A/en not_active Expired
- 1975-01-17 FR FR7501492A patent/FR2259112B1/fr not_active Expired
- 1975-01-22 NL NLAANVRAGE7500761,A patent/NL179912C/xx not_active IP Right Cessation
- 1975-01-23 AT AT50775A patent/AT339040B/de not_active IP Right Cessation
- 1975-01-23 BR BR466/75A patent/BR7500466A/pt unknown
- 1975-01-23 DK DK20075*#A patent/DK20075A/da unknown
- 1975-01-24 CH CH88375A patent/CH606126A5/xx not_active IP Right Cessation
- 1975-01-24 GB GB3249/75A patent/GB1490141A/en not_active Expired
- 1975-01-24 DE DE2502940A patent/DE2502940C2/de not_active Expired
- 1975-01-24 JP JP50009927A patent/JPS5821643B2/ja not_active Expired
- 1975-01-24 CS CS75503A patent/CS205138B2/cs unknown
- 1975-01-24 CS CS75503A patent/CS196260B2/cs unknown
- 1975-01-24 FI FI750190A patent/FI60879C/fi not_active IP Right Cessation
- 1975-12-29 DK DK592275A patent/DK592275A/da not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| AU7727775A (en) | 1976-07-15 |
| ATA50775A (de) | 1977-01-15 |
| FI750190A7 (is") | 1975-07-25 |
| FI60879B (fi) | 1981-12-31 |
| AT339040B (de) | 1977-09-26 |
| FR2259112A1 (is") | 1975-08-22 |
| JPS50108189A (is") | 1975-08-26 |
| GB1490141A (en) | 1977-10-26 |
| CH606126A5 (is") | 1978-11-15 |
| BR7500466A (pt) | 1975-12-16 |
| DE2502940C2 (de) | 1985-12-19 |
| NL179912B (nl) | 1986-07-01 |
| DK20075A (is") | 1975-09-22 |
| CS196260B2 (en) | 1980-03-31 |
| US3985676A (en) | 1976-10-12 |
| CA1084480A (en) | 1980-08-26 |
| DK592275A (da) | 1975-12-29 |
| NL179912C (nl) | 1986-12-01 |
| FI60879C (fi) | 1982-04-13 |
| JPS5821643B2 (ja) | 1983-05-02 |
| DE2502940A1 (de) | 1975-08-07 |
| FR2259112B1 (is") | 1980-04-04 |
| NL7500761A (nl) | 1975-07-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CS205138B2 (en) | Process of 1-olefins polymerisation to obtaining polymers,copolymers and interpolymers thereof | |
| EP0022658B1 (en) | Olefin polymerisation catalyst, process and polyolefin product | |
| CS195724B2 (en) | Catalytic system for the polymerisation of olefins and process for preparing thereof | |
| US20060293473A1 (en) | Polymerisation catalysts | |
| US5032651A (en) | Method for producing olefin polymer blends utilizing a chromium-zirconium dual catalyst system | |
| US4593079A (en) | Resin rheology control process and catalyst therefor | |
| US4118340A (en) | Novel polymerization catalyst | |
| NL8104809A (nl) | Werkwijze voor het bereiden van polyalkenen met verbeterde escr. | |
| US4540755A (en) | Inclusion of oxygen in the polymerization of olefins | |
| US5104839A (en) | Method for producing olefin polymer blends utilizing a chromium-zirconium dual catalyst system | |
| US4189402A (en) | Supported catalyst for olefin polymerization | |
| US4252927A (en) | Process for polymerizing 1-olefins with a chromium-containing catalyst and a modifier comprising a trihydrocarbyl aluminum and an α-ω | |
| CA1080207A (en) | Olefin polymerization catalyst | |
| US4496699A (en) | Process for polymerizing high melt index olefins and polymerization catalysts used therefore | |
| US4276399A (en) | Supported catalyst from chromium for olefin polymerization | |
| US4297461A (en) | Olefin polymerization catalyst | |
| KR790000976B1 (ko) | 올레핀 중합 촉매의 제조방법 | |
| CA1179316A (en) | Process for polymerizing high melt index olefins and polymerization catalysts used therefore | |
| US4260706A (en) | Olefin polymerization catalyst | |
| KR800000870B1 (ko) | 성형용(成型用) 1-올레핀류의 중합방법 | |
| US4238353A (en) | Olefin polymerization catalyst | |
| JPS6025042B2 (ja) | オレフィレ重合触媒の製法 | |
| EP0027346B1 (en) | Polymerisation catalyst and process | |
| SU799630A3 (ru) | Способ получени катализатора дл пОлиМЕРизАции эТилЕНА | |
| IL46501A (en) | Organophosphoryl chromium catalyst composition method for producing same and method for polymerization of 1-olefins with same |