FI106309B - Menetelmä alfa-olefiinien polymeroimiseksi kaasufaasissa - Google Patents

Menetelmä alfa-olefiinien polymeroimiseksi kaasufaasissa Download PDF

Info

Publication number: FI106309B
Authority: FI; Finland
Prior art keywords: compound; propylene; polymers; less; polymerization
Prior art date: 1992-01-31

Application number

FI930404A

Other languages

English (en)

Finnish (fi)

Swedish (sv)

Other versions

FI930404A0 (fi

FI930404A (fi

Inventor

Gabriele Govoni

Giovanni Patroncini

Original Assignee

Montell North America Inc

Montell Technology Company Bv

Priority date (The priority date 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 date listed.)

1992-01-31

Filing date

1993-01-29

Publication date

2001-01-15

1993-01-29 Application filed by Montell North America Inc, Montell Technology Company Bv filed Critical Montell North America Inc

1993-01-29 Publication of FI930404A0 publication Critical patent/FI930404A0/fi

1993-08-01 Publication of FI930404A publication Critical patent/FI930404A/fi

2001-01-15 Application granted granted Critical

2001-01-15 Publication of FI106309B publication Critical patent/FI106309B/fi

Links

238000000034 method Methods 0.000 title claims description 59
230000008569 process Effects 0.000 title claims description 42
239000004711 α-olefin Substances 0.000 title description 6
230000000379 polymerizing effect Effects 0.000 title description 2
150000001875 compounds Chemical class 0.000 claims description 57
229920000642 polymer Polymers 0.000 claims description 55
239000003054 catalyst Substances 0.000 claims description 43
238000006116 polymerization reaction Methods 0.000 claims description 40
239000002245 particle Substances 0.000 claims description 36
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 36
239000007789 gas Substances 0.000 claims description 33
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 31
-1 aluminum alkyl compound Chemical class 0.000 claims description 27
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 25
239000005977 Ethylene Substances 0.000 claims description 25
229910052782 aluminium Inorganic materials 0.000 claims description 21
125000004432 carbon atom Chemical group C* 0.000 claims description 17
238000006243 chemical reaction Methods 0.000 claims description 17
229920001577 copolymer Polymers 0.000 claims description 17
239000000203 mixture Substances 0.000 claims description 13
239000007787 solid Substances 0.000 claims description 13
ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical group CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims description 10
229910052749 magnesium Inorganic materials 0.000 claims description 10
239000011777 magnesium Substances 0.000 claims description 10
150000003609 titanium compounds Chemical class 0.000 claims description 9
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 8
125000000217 alkyl group Chemical group 0.000 claims description 8
150000001335 aliphatic alkanes Chemical class 0.000 claims description 7
150000001336 alkenes Chemical class 0.000 claims description 7
150000005840 aryl radicals Chemical group 0.000 claims description 5
239000001294 propane Substances 0.000 claims description 5
239000010936 titanium Substances 0.000 claims description 5
VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 claims description 4
WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 claims description 4
239000003921 oil Substances 0.000 claims description 4
235000019198 oils Nutrition 0.000 claims description 4
150000005846 sugar alcohols Polymers 0.000 claims description 4
125000000753 cycloalkyl group Chemical group 0.000 claims description 3
125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 3
125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 3
ZORQXIQZAOLNGE-UHFFFAOYSA-N 1,1-difluorocyclohexane Chemical compound FC1(F)CCCCC1 ZORQXIQZAOLNGE-UHFFFAOYSA-N 0.000 claims description 2
FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 claims description 2
FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 claims description 2
150000001735 carboxylic acids Chemical class 0.000 claims description 2
YQEMORVAKMFKLG-UHFFFAOYSA-N glycerine monostearate Natural products CCCCCCCCCCCCCCCCCC(=O)OC(CO)CO YQEMORVAKMFKLG-UHFFFAOYSA-N 0.000 claims description 2
SVUQHVRAGMNPLW-UHFFFAOYSA-N glycerol monostearate Natural products CCCCCCCCCCCCCCCCC(=O)OCC(O)CO SVUQHVRAGMNPLW-UHFFFAOYSA-N 0.000 claims description 2
239000001593 sorbitan monooleate Substances 0.000 claims description 2
229940035049 sorbitan monooleate Drugs 0.000 claims description 2
235000011069 sorbitan monooleate Nutrition 0.000 claims description 2
239000000600 sorbitol Substances 0.000 claims description 2
235000012424 soybean oil Nutrition 0.000 claims description 2
239000003549 soybean oil Substances 0.000 claims description 2
125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 claims 1
235000005911 diet Nutrition 0.000 claims 1
230000037213 diet Effects 0.000 claims 1
239000000944 linseed oil Substances 0.000 claims 1
235000021388 linseed oil Nutrition 0.000 claims 1
239000000463 material Substances 0.000 claims 1
239000012071 phase Substances 0.000 description 24
DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 13
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 12
239000001257 hydrogen Substances 0.000 description 11
229910052739 hydrogen Inorganic materials 0.000 description 11
230000015572 biosynthetic process Effects 0.000 description 10
VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 10
239000000047 product Substances 0.000 description 10
VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 10
241000196324 Embryophyta Species 0.000 description 9
PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 9
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 9
230000000694 effects Effects 0.000 description 9
238000002360 preparation method Methods 0.000 description 9
239000007788 liquid Substances 0.000 description 8
239000002216 antistatic agent Substances 0.000 description 7
238000003756 stirring Methods 0.000 description 7
229920001155 polypropylene Polymers 0.000 description 6
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 5
238000007334 copolymerization reaction Methods 0.000 description 5
229920000092 linear low density polyethylene Polymers 0.000 description 5
238000004519 manufacturing process Methods 0.000 description 5
239000000178 monomer Substances 0.000 description 5
VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 4
TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 4
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
230000000052 comparative effect Effects 0.000 description 4
MGWAVDBGNNKXQV-UHFFFAOYSA-N diisobutyl phthalate Chemical compound CC(C)COC(=O)C1=CC=CC=C1C(=O)OCC(C)C MGWAVDBGNNKXQV-UHFFFAOYSA-N 0.000 description 4
238000012685 gas phase polymerization Methods 0.000 description 4
229920001519 homopolymer Polymers 0.000 description 4
150000003839 salts Chemical class 0.000 description 4
239000011949 solid catalyst Substances 0.000 description 4
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
239000004743 Polypropylene Substances 0.000 description 3
239000002253 acid Substances 0.000 description 3
239000007795 chemical reaction product Substances 0.000 description 3
238000007872 degassing Methods 0.000 description 3
MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
238000009826 distribution Methods 0.000 description 3
HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 3
238000002474 experimental method Methods 0.000 description 3
239000010419 fine particle Substances 0.000 description 3
239000004707 linear low-density polyethylene Substances 0.000 description 3
OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 3
XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 3
230000009257 reactivity Effects 0.000 description 3
229920002545 silicone oil Polymers 0.000 description 3
239000000126 substance Substances 0.000 description 3
229910052719 titanium Inorganic materials 0.000 description 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Chemical compound CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 2
239000004264 Petrolatum Substances 0.000 description 2
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
239000000654 additive Substances 0.000 description 2
238000003556 assay Methods 0.000 description 2
IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 2
229910052791 calcium Inorganic materials 0.000 description 2
239000011575 calcium Substances 0.000 description 2
239000000969 carrier Substances 0.000 description 2
229910052804 chromium Inorganic materials 0.000 description 2
239000011651 chromium Substances 0.000 description 2
239000012141 concentrate Substances 0.000 description 2
150000001993 dienes Chemical class 0.000 description 2
AHUXYBVKTIBBJW-UHFFFAOYSA-N dimethoxy(diphenyl)silane Chemical compound C=1C=CC=CC=1[Si](OC)(OC)C1=CC=CC=C1 AHUXYBVKTIBBJW-UHFFFAOYSA-N 0.000 description 2
229920001971 elastomer Polymers 0.000 description 2
229920001198 elastomeric copolymer Polymers 0.000 description 2
150000002148 esters Chemical class 0.000 description 2
150000002170 ethers Chemical class 0.000 description 2
239000012467 final product Substances 0.000 description 2
125000000524 functional group Chemical group 0.000 description 2
ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 2
150000004820 halides Chemical class 0.000 description 2
229920001903 high density polyethylene Polymers 0.000 description 2
239000012535 impurity Substances 0.000 description 2
150000002500 ions Chemical class 0.000 description 2
NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 2
QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 description 2
235000011147 magnesium chloride Nutrition 0.000 description 2
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Natural products C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
238000011017 operating method Methods 0.000 description 2
229940066842 petrolatum Drugs 0.000 description 2
235000019271 petrolatum Nutrition 0.000 description 2
ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
229920000098 polyolefin Polymers 0.000 description 2
239000000843 powder Substances 0.000 description 2
229920001384 propylene homopolymer Polymers 0.000 description 2
239000002002 slurry Substances 0.000 description 2
239000003381 stabilizer Substances 0.000 description 2
239000000725 suspension Substances 0.000 description 2
238000012360 testing method Methods 0.000 description 2
229920001862 ultra low molecular weight polyethylene Polymers 0.000 description 2
229920001866 very low density polyethylene Polymers 0.000 description 2
VUQSKJXSSAXICG-UHFFFAOYSA-N 1,3-dimethoxy-5-methylhexane Chemical compound COCCC(OC)CC(C)C VUQSKJXSSAXICG-UHFFFAOYSA-N 0.000 description 1
ROSQVPGTZCDBOC-UHFFFAOYSA-N 1-methoxy-2-(methoxymethyl)-2,4-dimethylpentane Chemical compound COCC(C)(COC)CC(C)C ROSQVPGTZCDBOC-UHFFFAOYSA-N 0.000 description 1
BHPDSAAGSUWVMP-UHFFFAOYSA-N 3,3-bis(methoxymethyl)-2,6-dimethylheptane Chemical compound COCC(C(C)C)(COC)CCC(C)C BHPDSAAGSUWVMP-UHFFFAOYSA-N 0.000 description 1
PMPVIKIVABFJJI-UHFFFAOYSA-N Cyclobutane Chemical compound C1CCC1 PMPVIKIVABFJJI-UHFFFAOYSA-N 0.000 description 1
LVZWSLJZHVFIQJ-UHFFFAOYSA-N Cyclopropane Chemical compound C1CC1 LVZWSLJZHVFIQJ-UHFFFAOYSA-N 0.000 description 1
241000282326 Felis catus Species 0.000 description 1
WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
JLNTWVDSQRNWFU-UHFFFAOYSA-N OOOOOOO Chemical compound OOOOOOO JLNTWVDSQRNWFU-UHFFFAOYSA-N 0.000 description 1
241000479842 Pella Species 0.000 description 1
239000004698 Polyethylene Substances 0.000 description 1
244000309493 Soybean severe stunt virus Species 0.000 description 1
244000269722 Thea sinensis Species 0.000 description 1
229910003074 TiCl4 Inorganic materials 0.000 description 1
WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
229920010741 Ultra High Molecular Weight Polyethylene (UHMWPE) Polymers 0.000 description 1
239000004699 Ultra-high molecular weight polyethylene Substances 0.000 description 1
239000004708 Very-low-density polyethylene Substances 0.000 description 1
238000002083 X-ray spectrum Methods 0.000 description 1
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
150000007513 acids Chemical class 0.000 description 1
230000002411 adverse Effects 0.000 description 1
238000005054 agglomeration Methods 0.000 description 1
230000002776 aggregation Effects 0.000 description 1
150000001412 amines Chemical class 0.000 description 1
238000004458 analytical method Methods 0.000 description 1
IMNFDUFMRHMDMM-UHFFFAOYSA-N anhydrous n-heptane Natural products CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 1
230000003373 anti-fouling effect Effects 0.000 description 1
150000007860 aryl ester derivatives Chemical class 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
239000001273 butane Substances 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
239000003153 chemical reaction reagent Substances 0.000 description 1
229910000423 chromium oxide Inorganic materials 0.000 description 1
210000003109 clavicle Anatomy 0.000 description 1
239000013065 commercial product Substances 0.000 description 1
239000013256 coordination polymer Substances 0.000 description 1
SJJCABYOVIHNPZ-UHFFFAOYSA-N cyclohexyl-dimethoxy-methylsilane Chemical compound CO[Si](C)(OC)C1CCCCC1 SJJCABYOVIHNPZ-UHFFFAOYSA-N 0.000 description 1
230000009849 deactivation Effects 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
230000008021 deposition Effects 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
238000010586 diagram Methods 0.000 description 1
AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 description 1
229920013728 elastomeric terpolymer Polymers 0.000 description 1
229920001038 ethylene copolymer Polymers 0.000 description 1
238000011156 evaluation Methods 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
238000001914 filtration Methods 0.000 description 1
238000005243 fluidization Methods 0.000 description 1
239000008246 gaseous mixture Substances 0.000 description 1
238000002309 gasification Methods 0.000 description 1
239000008187 granular material Substances 0.000 description 1
238000001033 granulometry Methods 0.000 description 1
229910052735 hafnium Inorganic materials 0.000 description 1
VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 1
125000001475 halogen functional group Chemical group 0.000 description 1
239000004700 high-density polyethylene Substances 0.000 description 1
150000002431 hydrogen Chemical class 0.000 description 1
125000004356 hydroxy functional group Chemical group O* 0.000 description 1
WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
239000003112 inhibitor Substances 0.000 description 1
239000001282 iso-butane Substances 0.000 description 1
150000002576 ketones Chemical class 0.000 description 1
239000007791 liquid phase Substances 0.000 description 1
229910052744 lithium Inorganic materials 0.000 description 1
229910001629 magnesium chloride Inorganic materials 0.000 description 1
230000014759 maintenance of location Effects 0.000 description 1
150000002689 maleic acids Chemical class 0.000 description 1
239000011159 matrix material Substances 0.000 description 1
239000000155 melt Substances 0.000 description 1
230000008018 melting Effects 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000005012 migration Effects 0.000 description 1
238000013508 migration Methods 0.000 description 1
238000002156 mixing Methods 0.000 description 1
IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
150000002894 organic compounds Chemical class 0.000 description 1
OFPXSFXSNFPTHF-UHFFFAOYSA-N oxaprozin Chemical compound O1C(CCC(=O)O)=NC(C=2C=CC=CC=2)=C1C1=CC=CC=C1 OFPXSFXSNFPTHF-UHFFFAOYSA-N 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000013618 particulate matter Substances 0.000 description 1
230000000737 periodic effect Effects 0.000 description 1
JQCXWCOOWVGKMT-UHFFFAOYSA-N phthalic acid diheptyl ester Natural products CCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCC JQCXWCOOWVGKMT-UHFFFAOYSA-N 0.000 description 1
150000003022 phthalic acids Chemical class 0.000 description 1
231100000572 poisoning Toxicity 0.000 description 1
230000000607 poisoning effect Effects 0.000 description 1
229920000573 polyethylene Polymers 0.000 description 1
230000002265 prevention Effects 0.000 description 1
230000005855 radiation Effects 0.000 description 1
230000002285 radioactive effect Effects 0.000 description 1
239000012495 reaction gas Substances 0.000 description 1
239000011541 reaction mixture Substances 0.000 description 1
230000009467 reduction Effects 0.000 description 1
230000000979 retarding effect Effects 0.000 description 1
239000013049 sediment Substances 0.000 description 1
238000000926 separation method Methods 0.000 description 1
150000004756 silanes Chemical class 0.000 description 1
150000003377 silicon compounds Chemical class 0.000 description 1
239000012748 slip agent Substances 0.000 description 1
238000001228 spectrum Methods 0.000 description 1
238000012289 standard assay Methods 0.000 description 1
238000006467 substitution reaction Methods 0.000 description 1
238000003786 synthesis reaction Methods 0.000 description 1
XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 1
238000012546 transfer Methods 0.000 description 1
229910052723 transition metal Inorganic materials 0.000 description 1
150000003623 transition metal compounds Chemical class 0.000 description 1
150000003624 transition metals Chemical class 0.000 description 1
SQBBHCOIQXKPHL-UHFFFAOYSA-N tributylalumane Chemical compound CCCC[Al](CCCC)CCCC SQBBHCOIQXKPHL-UHFFFAOYSA-N 0.000 description 1
ORYGRKHDLWYTKX-UHFFFAOYSA-N trihexylalumane Chemical compound CCCCCC[Al](CCCCCC)CCCCCC ORYGRKHDLWYTKX-UHFFFAOYSA-N 0.000 description 1
MCULRUJILOGHCJ-UHFFFAOYSA-N triisobutylaluminium Chemical compound CC(C)C[Al](CC(C)C)CC(C)C MCULRUJILOGHCJ-UHFFFAOYSA-N 0.000 description 1
LFXVBWRMVZPLFK-UHFFFAOYSA-N trioctylalumane Chemical compound CCCCCCCC[Al](CCCCCCCC)CCCCCCCC LFXVBWRMVZPLFK-UHFFFAOYSA-N 0.000 description 1
229920000785 ultra high molecular weight polyethylene Polymers 0.000 description 1
229910052720 vanadium Inorganic materials 0.000 description 1
GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
235000015112 vegetable and seed oil Nutrition 0.000 description 1
238000005406 washing Methods 0.000 description 1
238000004260 weight control Methods 0.000 description 1
229910052726 zirconium Inorganic materials 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
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/02—Manufacture of electrodes or electrode systems
- H01J9/18—Assembling together the component parts of electrode systems
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Polymerisation Methods In General (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

FI930404A 1992-01-31 1993-01-29 Menetelmä alfa-olefiinien polymeroimiseksi kaasufaasissa FI106309B (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
ITMI920191A IT1262933B (it)	1992-01-31	1992-01-31	Processo per la polimerizzazione in fase gas di alfa-olefine
ITMI920191		1992-01-31

Publications (3)

Publication Number	Publication Date
FI930404A0 FI930404A0 (fi)	1993-01-29
FI930404A FI930404A (fi)	1993-08-01
FI106309B true FI106309B (fi)	2001-01-15

Family

ID=11361761

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI930404A FI106309B (fi)	1992-01-31	1993-01-29	Menetelmä alfa-olefiinien polymeroimiseksi kaasufaasissa

Country Status (22)

Country	Link
US (1)	US5410002A (de)
EP (1)	EP0560035B1 (de)
KR (1)	KR100262204B1 (de)
CN (1)	CN1041833C (de)
AR (1)	AR246070A1 (de)
AT (1)	ATE159732T1 (de)
AU (1)	AU653885B2 (de)
BR (1)	BR9300452A (de)
CA (1)	CA2088524C (de)
DE (1)	DE69314826T2 (de)
DK (1)	DK0560035T3 (de)
ES (1)	ES2110529T3 (de)
FI (1)	FI106309B (de)
GR (1)	GR3025520T3 (de)
IL (1)	IL104560A (de)
IT (1)	IT1262933B (de)
MX (1)	MX9300541A (de)
MY (1)	MY109770A (de)
NO (1)	NO301124B1 (de)
RU (1)	RU2124026C1 (de)
TW (1)	TW229216B (de)
ZA (1)	ZA93666B (de)

Families Citing this family (143)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
TW354792B (en) *	1993-08-13	1999-03-21	Mitsui Petrochemical Ind	Olefin polymerization catalyst and process for preparing polypropylene and propylene block copolymer
ATE167878T1 (de) †	1993-09-16	1998-07-15	Union Carbide Chem Plastic	Herstellung von polymeren
US6124230A (en) *	1995-07-13	2000-09-26	Exxon Chemical Patents, Inc.	Polymerization catalyst systems, their production and use
US6140432A (en) *	1995-07-13	2000-10-31	Exxon Chemical Patents Inc.	Polymerization catalyst systems, their production and use
FI105818B (fi) *	1996-03-13	2000-10-13	Borealis Tech Oy	Prosessi olefiinimonomeerien polymeroimiseksi
US6191239B1 (en)	1998-02-18	2001-02-20	Eastman Chemical Company	Process for producing polyethylene
US6271321B1 (en)	1998-02-18	2001-08-07	Eastman Chemical Company	Process for producing polyethylene
US6534613B2 (en)	1998-02-18	2003-03-18	Eastman Chemical Company	Process for producing polyethylene
US6228957B1 (en)	1998-02-18	2001-05-08	Eastman Chemical Company	Process for producing polyethlene
US6245868B1 (en)	1998-05-29	2001-06-12	Univation Technologies	Catalyst delivery method, a catalyst feeder and their use in a polymerization process
US7354880B2 (en) *	1998-07-10	2008-04-08	Univation Technologies, Llc	Catalyst composition and methods for its preparation and use in a polymerization process
US6291613B1 (en)	1998-10-27	2001-09-18	Eastman Chemical Company	Process for the polymerization of olefins
KR100610968B1 (ko)	1998-10-27	2006-08-10	이스트만 케미칼 캄파니	올레핀의 중합 방법, 신규한 폴리에틸렌, 및 이로부터제조된 필름 및 제품
US20040138057A1 (en) *	1998-12-21	2004-07-15	Wenzel Timothy T.	Catalyst composition and methods for its preparation and use in a polymerization process
US6300432B1 (en)	1999-03-30	2001-10-09	Eastman Chemical Company	Process for producing polyolefins
MXPA01009833A (es)	1999-03-30	2002-11-04	Eastman Chem Co	Proceso para producir poliolefinas.
US6417299B1 (en)	1999-06-07	2002-07-09	Eastman Chemical Company	Process for producing ethylene/olefin interpolymers
US6359083B1 (en)	2000-05-02	2002-03-19	Eastman Chemical Company	Olefin polymerization process
US6593267B2 (en)	2000-12-18	2003-07-15	Univation Technologies, Llc	Method for preparing a supported catalyst system and its use in a polymerization process
US6933258B2 (en)	2000-12-19	2005-08-23	Univation Technologies, L.L.C.	Catalyst composition and methods for its preparation and use in a polymerization process
US6884749B2 (en)	2002-10-17	2005-04-26	Equistar Chemicals L.P.	Supported catalysts which reduce sheeting in olefin polymerization, process for the preparation and the use thereof
EP1611169B1 (de) *	2003-03-21	2010-06-02	Dow Global Technologies Inc.	Verfahren zur herstellung von polyolefinen mit kontrollierter morphologie
WO2005030815A1 (en) †	2003-09-23	2005-04-07	Dow Global Technologies Inc.	Self limiting catalyst composition and propylene polymerization process
US7393910B2 (en)	2003-09-23	2008-07-01	Dow Global Technologies Inc.	Catalyst composition for ethylene polymerization
US20050148742A1 (en) *	2004-01-02	2005-07-07	Hagerty Robert O.	Method for controlling sheeting in gas phase reactors
US20070073012A1 (en) *	2005-09-28	2007-03-29	Pannell Richard B	Method for seed bed treatment before a polymerization reaction
US7985811B2 (en)	2004-01-02	2011-07-26	Univation Technologies, Llc	Method for controlling sheeting in gas phase reactors
US7754830B2 (en)	2004-05-20	2010-07-13	Univation Technologies, Llc	Polymerization reaction monitoring with determination of induced condensing agent concentration for preventing discontinuity events
US7683140B2 (en) *	2004-05-20	2010-03-23	Univation Technologies, Llc	Method for determining temperature value indicative of resin stickiness from data generated by polymerization reaction monitoring
JP2007538143A (ja)	2004-05-20	2007-12-27	ユニベーション・テクノロジーズ・エルエルシー	重合方法
CN101115797B (zh)	2005-02-03	2011-10-19	巴塞尔聚烯烃意大利有限责任公司	用于注塑的丙烯聚合物组合物
KR20080022101A (ko)	2005-05-12	2008-03-10	바셀 폴리올레핀 이탈리아 에스.알.엘	프로필렌-에틸렌 공중합체 및 그 제조 방법
PL1888653T3 (pl) *	2005-06-07	2016-08-31	Saudi Basic Ind Corp	Sposób polimeryzacji olefin
RU2008103837A (ru)	2005-07-01	2009-08-10	Базелль Полиолефин Италия С.Р.Л. (It)	Пропиленовые полимеры с широким молекулярно-массовым распределением
WO2008018976A1 (en) *	2006-08-04	2008-02-14	Univation Technologies, Llc	Method of maintaining heat transfer capacity in a polymerization reaction system
CA2662793A1 (en) *	2006-09-07	2008-03-13	Univation Technologies, Llc	Methods for on-line determination of degree of resin stickiness using a model for depression of melt initiation temperature
RU2446175C2 (ru) *	2006-09-07	2012-03-27	Юнивейшн Текнолоджиз, Ллк	Способы определения значения температуры, характеризующие липкость смолы, на основе данных мониторинга реакции полимеризации
BRPI0605781A (pt)	2006-12-29	2008-08-19	Braskem Sa	composição anti-estática para polimerização ou copolimerização de olefinas em fase gás, processo de polimerização ou copolimerização de olefinas em fase gás, e, polìmero ou copolìmero de olefina assim obtido
US7402636B1 (en) *	2007-03-23	2008-07-22	Exxonmobil Chemical Patents Inc	Method and apparatus for decreasing polymer deposition
WO2008121187A1 (en) *	2007-03-30	2008-10-09	Univation Technologies, Llc	Systems and methods for fabricating polyolefins
TW200909449A (en) *	2007-07-18	2009-03-01	Basell Poliolefine Srl	Process for the polymerization of olefins
EP2225288B1 (de)	2007-12-21	2018-08-29	W.R. Grace & CO. - CONN.	Selbstlimitierende katalysatorzusammensetzung mit zweizähnigem internem donator
EP2090357B1 (de)	2007-12-24	2018-04-04	Borealis Technology OY	Reaktorsystem und verfahren zur katalytischen polymerisierung von olefinen und verwendung eines solchen reaktorsystems bei der katalytischen polymerisierung von olefinen
EP2082797A1 (de)	2007-12-24	2009-07-29	Borealis Technology OY	Reaktorsystem für die katalytische Polymerisierung von Olefinen mit Abschirmmitteln und Verfahren und Verwendung davon
EP2090356A1 (de)	2007-12-24	2009-08-19	Borealis Technology OY	Reaktorsysteme und Verfahren zur katalytischen Polymerisierung von Olefinen, sowie die Verwendung des Reaktorsystems bei der katalytischen Polymerisierung von Olefinen
JP2011508061A (ja) *	2007-12-31	2011-03-10	ダウグローバルテクノロジーズインコーポレイティド	オレフィン系ポリマーの重合方法
EP2130863A1 (de)	2008-06-02	2009-12-09	Borealis AG	Hochdichte Polymerzusammensetzungen, Verfahren für ihre Herstellung und daraus hergestellte druckfeste Rohre
EP2130862A1 (de)	2008-06-02	2009-12-09	Borealis AG	Polymerzusammensetzung und daraus hergestellte druckfeste Rohre
EP2130859A1 (de)	2008-06-02	2009-12-09	Borealis AG	Polymerzusammensetzungen mit verbesserter Homogenität und verbessertem Geruch, Verfahren zu deren Herstellung und daraus hergestellte Rohre
BRPI0914831A2 (pt) *	2008-06-26	2015-10-27	Basf Corp	processo para a produção de um polímero de alfa-olefina
EP2182524A1 (de)	2008-10-31	2010-05-05	Borealis AG	Kabel und Polymerzusammensetzung enthaltend ein multimodales Ethylen-Copolymer
EP2182526A1 (de)	2008-10-31	2010-05-05	Borealis AG	Kabel und Polymerzusammensetzung enthaltend ein multimodales Ethylen-Copolymer
EP2182525A1 (de)	2008-10-31	2010-05-05	Borealis AG	Kabel und Polymerzusammensetzung enthaltend ein multimodales Ethylen-Copolymer
ES2381849T3 (es)	2008-11-17	2012-06-01	Borealis Ag	Procedimiento multietapa para producir polietileno con formación de gel reducida
EP2223943B1 (de)	2009-02-25	2011-10-19	Borealis AG	Multimodales Polymer aus Propylen, Zusammensetzung damit und Verfahren zur Herstellung davon
EP2223944A1 (de)	2009-02-26	2010-09-01	Borealis AG	Verfahren zur Herstellung von Semikristallin-Propylenpolymeren
US8268945B2 (en)	2009-08-21	2012-09-18	China Petroleum & Chemical Corporation	Catalyst component for ethylene polymerization, preparation thereof, and a catalyst comprising the catalyst component
US8338548B2 (en)	2009-09-11	2012-12-25	Basell Poliolefine Italia S.R.L.	Process for the gas-phase polymerization of olefins
WO2011058089A1 (en)	2009-11-13	2011-05-19	Borealis Ag	Process for producing a polymerization catalyst
EP2322568B1 (de)	2009-11-13	2013-05-15	Borealis AG	Verfahren zur Herstellung eines Olefin-Polymerisationskatalysatoren
CN102686613B (zh)	2009-11-13	2014-08-13	博瑞立斯有限公司	用于回收过渡金属化合物的方法
EP2499173B1 (de)	2009-11-13	2013-07-17	Borealis AG	Verfahren für polymerisierende olefine
WO2011080128A1 (en)	2009-12-29	2011-07-07	Basell Poliolefine Italia S.R.L.	Process for the production of polyolefin films
EP2397221B1 (de)	2010-06-17	2017-04-12	Borealis AG	Steuerungssystem für einen Gasphasenreaktor, Gasphasenreaktor für katalytische Herstellung von Polyolefinen, Verfahren zur katalytischen Herstellung von Polyolefinen und zur Verwendung des Steuerungssystems
EP2621962B1 (de)	2010-09-28	2014-09-10	Basell Polyolefine GmbH	Stranggepresste polyethylenartikel
BR112013007376B1 (pt)	2010-09-28	2020-07-28	Basell Polyolefine Gmbh	método para alimentação de um composto antiestático a um reator de polimerização, suspensão de catalisador, seu uso e processo para a polimerização de olefinas
US10308731B2 (en)	2010-09-28	2019-06-04	Basell Polyolefine Gmbh	Method for feeding an antistatic compound to a polymerization reactor
EP2452960B1 (de)	2010-11-12	2015-01-07	Borealis AG	Verfahren zur Herstellung von Propylencopolymeren mit einer extrem hohen Schmelzflussrate
EP2452959B1 (de)	2010-11-12	2015-01-21	Borealis AG	Verfahren zur Herstellung von statistischen Propylencopolymeren und deren Verwendung
EP2452957A1 (de)	2010-11-12	2012-05-16	Borealis AG	Verbessertes Verfahren zur Herstellung heterophasischer Propylencopolymere
EP2452976A1 (de)	2010-11-12	2012-05-16	Borealis AG	Heterophasische Propylencopolymere mit verbesserten Steifheits-/Stoßfestigkeits-/Fließfähigkeitsverhältnis
PL2655505T3 (pl)	2010-12-20	2019-03-29	Braskem America, Inc.	Kompozycja na bazie propylenu o ulepszonym wyglądzie i doskonałej zdolności płynięcia w formie
ES2605429T3 (es)	2011-06-15	2017-03-14	Borealis Ag	Mezcla del reactor in situ de un polipropileno nucleado catalizado por Ziegler-Natta y un polipropileno catalizado por metaloceno
EP2570455A1 (de)	2011-09-16	2013-03-20	Borealis AG	Polyethylenzusammensetzung mit breiter Molekulargewichtsverteilung und verbesserter Homogenität
EP2583998B1 (de)	2011-10-21	2018-02-28	Borealis AG	Polyethylenzusammensetzung mit sehr schneller Rissausbreitungsbeständigkeit und Druckbeständigkeit
EP2594333B1 (de)	2011-11-21	2014-07-30	Borealis AG	Verfahren zur Rückgewinnung von Polymeren und Vorrichtung dafür
EP2599828A1 (de)	2011-12-01	2013-06-05	Borealis AG	Multimodale Polyethylenzusammensetzung zur Herstellung von Rohren mit verbesserter Beständigkeit gegen langsames Risswachstum
EP2617741B1 (de)	2012-01-18	2016-01-13	Borealis AG	Verfahren zur polymerisierung von olefinpolymeren in gegenwart eines katalysators und verfahren zur steuerung des verfahrens
EP2620472B1 (de)	2012-01-24	2018-05-30	Borealis AG	Polyethylen-zusammensetzung mit verbessertem niedertemperatur-druckwiderstand
EP2711379A1 (de)	2012-09-21	2014-03-26	Basell Poliolefine Italia S.r.l.	Verfahren zur Gasphasenpolymerisation von Olefinen
EP2722347A1 (de) *	2012-10-22	2014-04-23	Basell Polyolefine GmbH	Mehrstufiges Verfahren zur Polymerisierung von Olefinen
ES2604934T3 (es)	2012-11-09	2017-03-10	Abu Dhabi Polymers Company Limited (Borouge)	Composición polimérica que comprende una mezcla de un polietileno multimodal y un polímero de etileno adicional adecuado para la fabricación de un tubo de riego por goteo
EP2730611B1 (de)	2012-11-09	2017-01-04	Abu Dhabi Polymers Company Limited (Borouge)	Tropfenbewässerungsrohr mit einer polymerzusammensetzung, die ein multimodales polyethylenbasisharz umfasst
EP2740761B1 (de)	2012-12-05	2016-10-19	Borealis AG	Polyethylenzusammensetzung mit verbessertem gleichgewicht zwischen beständigkeit gegen langsames risswachstum, einflussleistung und rohrdruckbeständigkeit für rohranwendungen
EP2749580B1 (de)	2012-12-28	2016-09-14	Borealis AG	Verfahren zum herstellen von copolymeren aus propylen
EP2754678A1 (de) *	2013-01-14	2014-07-16	Basell Poliolefine Italia S.r.l.	Verfahren zur Herstellung von Ethylenpolymeren
EP2796472B1 (de)	2013-04-22	2017-06-28	Borealis AG	Zweistufiges Verfahren zur Herstellung von Polypropylenzusammensetzungen
EP2796500B1 (de)	2013-04-22	2018-04-18	Abu Dhabi Polymers Company Limited (Borouge)	Propylen-Random-Copolymerzusammensetzung für Rohranwendungen
EP2796473B1 (de)	2013-04-22	2017-05-31	Borealis AG	Mehrstufenverfahren zur Herstellung von niedrigtemperaturbeständigen Polypropylenzusammensetzungen
PL2796499T3 (pl)	2013-04-22	2018-12-31	Abu Dhabi Polymers Company Limited (Borouge)	Kompozycja polipropylenowa o ulepszonej udarności do zastosowań w rurach
PL2796501T3 (pl)	2013-04-22	2017-01-31	Abu Dhabi Polymers Company Limited (Borouge)	Wielomodalna polipropylenowa kompozycja do zastosowań do rur
EP3235832B1 (de)	2013-04-22	2018-06-20	Borealis AG	Polypropylenzusammensetzungen
PL2796498T3 (pl)	2013-04-22	2019-03-29	Abu Dhabi Polymers Company Limited (Borouge)	Multimodalna kompozycja polipropylenowa do zastosowania w rurach
EP2842912A1 (de)	2013-08-26	2015-03-04	Basell Poliolefine Italia S.r.l.	Verfahren zur Verbesserung der Funktionsfähigkeit eines Olefinpolymerisationsreaktors
EP2853562A1 (de)	2013-09-27	2015-04-01	Borealis AG	Zweistufiges Verfahren zur Herstellung von Polypropylenzusammensetzungen
EP2860203B1 (de)	2013-10-10	2016-12-14	Borealis AG	Mehrstufenverfahren zur herstellung von polyethylenzusammensetzungen
EP2860204B1 (de)	2013-10-10	2018-08-01	Borealis AG	Polyethylenzusammensetzung für Rohranwendungen
EP2860200B1 (de)	2013-10-10	2017-08-02	Borealis AG	Polyethylenzusammensetzung für Rohre und Rohrbeschichtungsanwendungen
EP2860201A1 (de)	2013-10-10	2015-04-15	Borealis AG	Hochtemperaturbeständiges Polyethylen und Verfahren zu seiner Herstellung
PL2860202T3 (pl)	2013-10-10	2018-11-30	Borealis Ag	Polietylen odporny na wysoką temperaturę i sposób jego wytwarzania
EA031256B9 (ru)	2013-10-30	2019-03-29	Абу Даби Полимерс Ко. Лтд (Бороудж) Л.Л.С.	Композиция полиэтилена, подходящая для применений в литье под давлением
CN105705528B (zh) *	2013-11-15	2018-11-09	陶氏环球技术有限责任公司	聚烯烃组合物和产生其的方法
EP2883885A1 (de)	2013-12-13	2015-06-17	Borealis AG	Mehrstufenverfahren zur Herstellung von Polyethylenzusammensetzungen
EP2883887A1 (de)	2013-12-13	2015-06-17	Borealis AG	Mehrstufenverfahren zur Herstellung von Polyethylenzusammensetzungen
PL2894174T3 (pl)	2013-12-20	2018-08-31	Borealis Ag	Kompozycja polietylenu o dużej elastyczności i odporności na wysoką temperaturę odpowiednia do zastosowań do rur
EP2894195B1 (de)	2013-12-23	2016-09-14	Abu Dhabi Polymers Company Limited (Borouge)	Polyethylenzusammensetzung für Rohranwendungen mit verbesserten Durchhangeigenschaften
EP3230348B1 (de)	2014-12-08	2020-04-08	Borealis AG	Verfahren zur herstellung von pellets von propylen-copolymeren
WO2016124676A1 (en)	2015-02-05	2016-08-11	Borealis Ag	Process for producing polyethylene
CA2974878C (en)	2015-02-20	2019-08-20	Borealis Ag	Process for producing heterophasic copolymers of propylene
JP6421248B2 (ja)	2015-03-26	2018-11-07	バーゼル・ポリオレフィン・ゲーエムベーハー	帯電防止剤の存在下での重合方法
EP3088458B2 (de)	2015-04-27	2022-10-05	Abu Dhabi Polymers Company Limited (Borouge) L.L.C.	Für rohranwendungen geeignete polyethylenzusammensetzung
EP3109275B1 (de)	2015-06-22	2017-08-09	Abu Dhabi Polymers Company Limited (Borouge) L.L.C.	Polyethylenzusammensetzung für rohranwendungen mit verbesserten durchhang- und extrusionseigenschaften
EP3109261B1 (de)	2015-06-23	2018-12-26	Borealis AG	Verfahren zur herstellung von lldpe-harzen
RU2729072C2 (ru)	2015-12-21	2020-08-04	Базелл Полиолефин Италия С.Р.Л.	Способ полимеризации олефина в присутствии состава с антистатическим действием
EP3238938A1 (de)	2016-04-29	2017-11-01	Borealis AG	Maschinenlaufrichtungorientierte folie enthaltend multimodal ethylen-copolymer und mindestens zwei alpha-olefin comonomeren
EP3252085B1 (de)	2016-05-31	2022-11-09	Borealis AG	Kabelmantel mit verbesserten eigenschaften
CN109415544B (zh)	2016-05-31	2022-07-05	博里利斯股份公司	聚合物组合物以及用于生产该聚合物组合物的方法
WO2017220558A1 (en)	2016-06-22	2017-12-28	Borealis Ag	Polymer composition and a process for production of the polymer composition
CA3036991C (en)	2016-11-25	2021-01-12	Borealis Ag	Polymer composition comprising very high molecular weight, low molecularweight, and high molecular weight polyethylene fractions
EP3418330B2 (de)	2017-06-21	2023-07-19	Borealis AG	Polymerzusammensetzung und verfahren zur herstellung einer polymerzusammensetzung
CN109135067A (zh)	2017-06-27	2019-01-04	阿布扎比聚合物有限责任公司(博禄)	用于制造高压管的聚丙烯组合物
EP3480220A1 (de) *	2017-11-06	2019-05-08	Borealis AG	Kombinierte sequentielle parallele reaktorkonfiguration
WO2020016370A1 (en)	2018-07-19	2020-01-23	Borealis Ag	Process for the preparation of an uhmwpe homopolymer
WO2020069853A1 (en)	2018-10-02	2020-04-09	Sabic Global Technologies B.V.	Method for the manufacture of a polyolefin compound
EP3647645A1 (de)	2018-10-31	2020-05-06	Borealis AG	Polyethylenzusammensetzung für hochdruckresistente rohre
KR102593922B1 (ko)	2018-10-31	2023-10-25	보레알리스 아게	개선된 균질성을 갖는 고압력 저항성 파이프용 폴리에틸렌 조성물
SG11202102809UA (en)	2018-11-28	2021-04-29	Abu Dhabi Polymers Co Ltd Borouge	Polyethylene composition for film applications
US10781273B2 (en) *	2018-12-27	2020-09-22	Chevron Phillips Chemical Company Lp	Multiple reactor and multiple zone polyolefin polymerization
CA3145030C (en)	2019-06-24	2024-02-06	Borealis Ag	Process for preparing polypropylene with improved recovery
EP4004066A1 (de)	2019-07-22	2022-06-01	Abu Dhabi Polymers Co. Ltd (Borouge) Llc.	Single-site-katalysierte multimodale polyethylenzusammensetzung
US20220332864A1 (en)	2019-09-05	2022-10-20	Exxonmobil Chemical Patents Inc.	Processes for producing polyolefins and impact copolymers with broad molecular weight distribution and high stiffness
WO2021080803A1 (en)	2019-10-22	2021-04-29	Exxonmobil Chemical Patents Inc.	Impact copolymer compositions
WO2021080813A1 (en)	2019-10-22	2021-04-29	Exxonmobil Chemical Patents Inc.	Thermoplastic vulcanizate compositions and processes for the production thereof
EP3835327B1 (de)	2019-12-09	2024-07-31	Borealis AG	System zur herstellung von polyolefin und verfahren zur rückgewinnung von polymerisationsprodukten aus einem gasphasenreaktor
WO2021150377A1 (en)	2020-01-24	2021-07-29	Exxonmobil Chemical Patents Inc.	Methods for producing bimodal polyolefins and impact copolymers
EP4107196A1 (de)	2020-02-17	2022-12-28	ExxonMobil Chemical Patents Inc.	Polymerzusammensetzungen auf der basis von propylen mit hohem molekulargewicht
EP4019583B1 (de)	2020-12-28	2024-04-10	ABU DHABI POLYMERS CO. LTD (BOROUGE) - Sole Proprietorship L.L.C.	Polyethylenzusammensetzung für filmanwendungen mit verbesserter zähigkeit und steifigkeit
EP4335877A1 (de)	2022-09-09	2024-03-13	Basell Polyolefine GmbH	Kontinuierliches olefinpolymerisationsverfahren in gegenwart eines antistatikums
EP4372016A1 (de)	2022-11-18	2024-05-22	Basell Poliolefine Italia S.r.l.	Olefinpolymerisationsverfahren unter verwendung einer antistatischen zusammensetzung
EP4389820A1 (de)	2022-12-21	2024-06-26	Borealis AG	Statistische polypropylencopolymerzusammensetzungen mit verbesserter schlagfestigkeit für rohranwendungen
EP4389777A1 (de)	2022-12-22	2024-06-26	Borealis AG	Hochdichtes polyethylen für rohranwendungen mit verbesserter druckleistung und verbesserten mechanischen eigenschaften
EP4393967A1 (de)	2022-12-27	2024-07-03	Borealis AG	Pe100-rc mit buten als comonomer
CN116333193B (zh) *	2023-05-22	2024-02-02	上海优铖工逸技术有限公司	一种齐格勒纳塔催化剂及其制备方法、应用

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL283120A (de) *	1961-09-28
DK133012C (da) *	1968-11-21	1976-08-09	Montedison Spa	Katalysator til polymerisation af alkener
YU35844B (en) *	1968-11-25	1981-08-31	Montedison Spa	Process for obtaining catalysts for the polymerization of olefines
NL190723C (nl) *	1975-06-12	1994-07-18	Montedison Spa	Werkwijze voor het bereiden van Ziegler-katalysatoren voor de polymerisatie van alkenen.
IT1078995B (it) *	1977-05-24	1985-05-08	Montedison Spa	Catalizzatori per la polimeriazzazione di olefine
IT1150650B (it) *	1982-03-10	1986-12-17	Montedison Spa	Reattore a letto fluido
US4526943A (en) *	1982-07-29	1985-07-02	The Dow Chemical Company	Process for polymerizing olefins in the presence of a catalyst prepared from organomagnesium compound, organic hydroxyl-containing compound, reducing halide source and transition metal compound
JPS6067508A (ja) *	1983-09-22	1985-04-17	Toa Nenryo Kogyo Kk	オレフインの重合方法
CA1235543A (en) *	1984-09-12	1988-04-19	Norio Kashiwa	Process for producing propylene block copolymer
DE3501858A1 (de) *	1985-01-22	1986-07-24	Neste Oy, Espoo	Katalysator-komponenten, katalysator und verfahren fuer die polymerisation von olefinen
EP0241560B1 (de) *	1985-10-11	1991-04-03	Sumitomo Chemical Company, Limited	Katalysator für olefinpolymerisation und verfahren unter dessen verwendung
DE3600610A1 (de) *	1986-01-11	1987-07-16	Basf Ag	Einsatz von antistatika zur vermeidung von belagbildung bei der herstellung von ethylenpolymerisaten in gasphasenreaktoren
DE3600611A1 (de) *	1986-01-11	1987-07-16	Basf Ag	Einsatz von antistatika zur vermeidung von belagbildung bei der herstellung von ultrahochmolekularem polyethylen in gasphasenreaktoren
US4803251A (en) *	1987-11-04	1989-02-07	Union Carbide Corporation	Method for reducing sheeting during polymerization of alpha-olefins
FR2634212B1 (fr) *	1988-07-15	1991-04-19	Bp Chimie Sa	Appareillage et procede de polymerisation d'olefines en phase gazeuse dans un reacteur a lit fluidise
FR2646426B2 (fr) *	1988-09-13	1991-08-16	Bp Chemicals Sa	Procede et appareillage de polymerisation d'alpha-olefine en phase gazeuse en presence d'un agent ralentisseur d'activite
DE3833444A1 (de) *	1988-10-01	1990-04-05	Basf Ag	Vermeidung von farbigen verunreinigungen bei der herstellung von ultrahochmolekularen ethylenpolymerisaten mittels eines titan enthaltenden katalysatorsystems
DE3833445A1 (de) *	1988-10-01	1990-04-05	Basf Ag	Vermeidung von farbigen verunreinigungen bei der herstellung von ultrahochmolekularen ethylenpolymerisaten mittels eines titan enthaltenden katalysatorsystems
FR2658498B1 (fr) *	1990-02-19	1992-05-15	Atochem	Particules de chlorure de magnesium a structure tronc conique, composante catalytique supportee sur ces particules, polyolefines obtenues a partir de cette composante catalytique, procedes de fabrication de ces produits.
US5036480A (en) *	1990-03-12	1991-07-30	Honeywell Inc.	Method and apparatus for simulating microburst windshears
JPH04202406A (ja) *	1990-11-30	1992-07-23	Ube Ind Ltd	エチレンの重合及び共重合方法

1992
- 1992-01-31 IT ITMI920191A patent/IT1262933B/it active IP Right Grant
1993
- 1993-01-28 EP EP93101285A patent/EP0560035B1/de not_active Expired - Lifetime
- 1993-01-28 AT AT93101285T patent/ATE159732T1/de not_active IP Right Cessation
- 1993-01-28 DK DK93101285.0T patent/DK0560035T3/da active
- 1993-01-28 ES ES93101285T patent/ES2110529T3/es not_active Expired - Lifetime
- 1993-01-28 DE DE69314826T patent/DE69314826T2/de not_active Expired - Lifetime
- 1993-01-29 IL IL10456093A patent/IL104560A/en not_active IP Right Cessation
- 1993-01-29 US US08/010,749 patent/US5410002A/en not_active Expired - Lifetime
- 1993-01-29 ZA ZA93666A patent/ZA93666B/xx unknown
- 1993-01-29 FI FI930404A patent/FI106309B/fi active
- 1993-01-29 RU RU93004487/04A patent/RU2124026C1/ru not_active IP Right Cessation
- 1993-01-30 KR KR1019930001255A patent/KR100262204B1/ko not_active IP Right Cessation
- 1993-01-30 CN CN93102676A patent/CN1041833C/zh not_active Expired - Fee Related
- 1993-01-30 MY MYPI93000151A patent/MY109770A/en unknown
- 1993-01-30 TW TW082100593A patent/TW229216B/zh active
- 1993-02-01 CA CA002088524A patent/CA2088524C/en not_active Expired - Fee Related
- 1993-02-01 MX MX9300541A patent/MX9300541A/es unknown
- 1993-02-01 BR BR9300452A patent/BR9300452A/pt not_active IP Right Cessation
- 1993-02-01 AU AU32159/93A patent/AU653885B2/en not_active Ceased
- 1993-02-01 NO NO930347A patent/NO301124B1/no not_active IP Right Cessation
- 1993-02-02 AR AR93324216A patent/AR246070A1/es active
1997
- 1997-11-26 GR GR970403169T patent/GR3025520T3/el unknown

Also Published As

Publication number	Publication date
FI930404A0 (fi)	1993-01-29
EP0560035A1 (de)	1993-09-15
RU2124026C1 (ru)	1998-12-27
ZA93666B (en)	1993-09-02
CA2088524C (en)	2006-07-18
MY109770A (en)	1997-06-30
IT1262933B (it)	1996-07-22
AU653885B2 (en)	1994-10-13
NO930347D0 (no)	1993-02-01
CA2088524A1 (en)	1993-08-01
FI930404A (fi)	1993-08-01
ITMI920191A1 (it)	1993-07-31
DE69314826T2 (de)	1998-04-30
ES2110529T3 (es)	1998-02-16
CN1041833C (zh)	1999-01-27
GR3025520T3 (en)	1998-02-27
DE69314826D1 (de)	1997-12-04
TW229216B (de)	1994-09-01
DK0560035T3 (da)	1997-12-01
ITMI920191A0 (it)	1992-01-31
US5410002A (en)	1995-04-25
CN1075484A (zh)	1993-08-25
MX9300541A (es)	1993-07-01
NO301124B1 (no)	1997-09-15
EP0560035B1 (de)	1997-10-29
NO930347L (no)	1993-08-02
ATE159732T1 (de)	1997-11-15
AR246070A1 (es)	1994-03-30
IL104560A (en)	1995-08-31
BR9300452A (pt)	1993-08-03
AU3215993A (en)	1993-08-05
KR930016447A (ko)	1993-08-26
KR100262204B1 (ko)	2000-07-15

Legal Events

Date	Code	Title	Description
1996-06-06	GB	Transfer or assigment of application	Owner name: MONTELL TECHNOLOGY COMPANY BV
1996-06-06	HC	Name/ company changed in application	Owner name: MONTELL TECHNOLOGY COMPANY BV

Publication	Publication Date	Title
FI106309B (fi)	2001-01-15	Menetelmä alfa-olefiinien polymeroimiseksi kaasufaasissa
EP0541760B1 (de)	1996-08-07	Verfahren für die gasphasenpolymerisation von olefinen
EP0560312B1 (de)	1999-07-14	Verfahren zur Olefinpolymerisation in der Gasphase
FI108647B (fi)	2002-02-28	Menetelmä lineaarisen alhaisen tiheyden polyeteenin valmistamiseksi
SK87296A3 (en)	1997-04-09	Multistage process for the (co)polymerization of one or more olefins
PL195824B1 (pl)	2007-10-31	Sposób wytwarzania polipropylenu
KR950010650B1 (ko)	1995-09-21	프로필렌-α-올레핀 블럭 공중합체의 제조방법
SK144395A3 (en)	1997-02-05	Continuous process for the gas phase polymerization of alpha-olefins
JP2004527633A (ja)	2004-09-09	オレフィン重合体の製造方法および選ばれた触媒
EP2780380B1 (de)	2018-02-28	Verfahren zur herstellung von heterophasischen propylenpolymerzusammensetzungen
PL152519B1 (en)	1991-01-31	Catalytic solid to be used in stereospecific polymerization of alpha-olefins, process for its preparation and process for polymerizing alpha-olefins in its presence
FI104080B (fi)	1999-11-15	Olefiinien polymerointiin tarkoitettu stereospesifinen katalyyttisysteemi ja monivaiheiset polymerointiprosessit, joissa tätä systeemiä käytetään
CA1129141A (en)	1982-08-03	Process for producing propylene-ethylene block copolymers
US11897975B2 (en)	2024-02-13	Multi-stage process for producing a C2 to C8 olefin polymer composition
AU658984B2 (en)	1995-05-04	Process for the preparation of a spherical catalyst component
FI89176C (fi)	1993-08-25	Foerfarande foer framstaellning av en polymerisationskatalysatorkomponent, en medelst foerfarandet framstaelld polymerisationskatalysatorkomponent och dess anvaendning
EP0079389A1 (de)	1983-05-25	Verfahren zur herstellung von propylenpolymeren oder kopolymeren
JPS63225613A (ja)	1988-09-20	プロピレンブロツク共重合体の製造方法
JPH0138122B2 (de)	1989-08-11
JPH0347644B2 (de)	1991-07-22