CN105085745A - 一种烯烃聚合催化剂的内给电子体、催化剂组分、制备方法 - Google Patents
一种烯烃聚合催化剂的内给电子体、催化剂组分、制备方法 Download PDFInfo
- Publication number
- CN105085745A CN105085745A CN201510628594.5A CN201510628594A CN105085745A CN 105085745 A CN105085745 A CN 105085745A CN 201510628594 A CN201510628594 A CN 201510628594A CN 105085745 A CN105085745 A CN 105085745A
- Authority
- CN
- China
- Prior art keywords
- electron donor
- internal electron
- catalyst
- magnesium halide
- compound
- 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.)
- Granted
Links
- 239000003054 catalyst Substances 0.000 title claims abstract description 64
- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- 239000004615 ingredient Substances 0.000 title claims abstract description 7
- 239000002685 polymerization catalyst Substances 0.000 title abstract 2
- 239000010936 titanium Substances 0.000 claims abstract description 45
- 239000007787 solid Substances 0.000 claims abstract description 42
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 36
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 35
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 34
- 150000001875 compounds Chemical class 0.000 claims abstract description 32
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 8
- 125000005234 alkyl aluminium group Chemical group 0.000 claims abstract description 3
- -1 propanedioic acid ring isopropyl ester Chemical class 0.000 claims description 71
- 239000011777 magnesium Substances 0.000 claims description 56
- 229910052749 magnesium Inorganic materials 0.000 claims description 49
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 24
- 150000003609 titanium compounds Chemical class 0.000 claims description 23
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims description 20
- DIOQZVSQGTUSAI-UHFFFAOYSA-N decane Chemical compound CCCCCCCCCC DIOQZVSQGTUSAI-UHFFFAOYSA-N 0.000 claims description 18
- 239000000243 solution Substances 0.000 claims description 17
- 239000007788 liquid Substances 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 13
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 11
- 238000001914 filtration Methods 0.000 claims description 10
- 239000002904 solvent Substances 0.000 claims description 10
- 239000000725 suspension Substances 0.000 claims description 10
- 239000011954 Ziegler–Natta catalyst Substances 0.000 claims description 9
- 125000000217 alkyl group Chemical group 0.000 claims description 9
- 239000012456 homogeneous solution Substances 0.000 claims description 9
- 239000003701 inert diluent Substances 0.000 claims description 9
- 239000011259 mixed solution Substances 0.000 claims description 9
- 239000011949 solid catalyst Substances 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 9
- 150000001336 alkenes Chemical class 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 8
- 238000006073 displacement reaction Methods 0.000 claims description 8
- 238000010792 warming Methods 0.000 claims description 8
- 238000005406 washing Methods 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- 238000009792 diffusion process Methods 0.000 claims description 6
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 6
- 125000003118 aryl group Chemical group 0.000 claims description 5
- 229910052736 halogen Inorganic materials 0.000 claims description 5
- 125000005843 halogen group Chemical group 0.000 claims description 5
- 125000004432 carbon atom Chemical group C* 0.000 claims description 4
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 4
- 150000002367 halogens Chemical class 0.000 claims description 4
- 238000004064 recycling Methods 0.000 claims description 4
- 125000003342 alkenyl group Chemical group 0.000 claims description 2
- 125000005233 alkylalcohol group Chemical group 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 2
- 229910052794 bromium Inorganic materials 0.000 claims description 2
- 229910052801 chlorine Inorganic materials 0.000 claims description 2
- 229910052731 fluorine Inorganic materials 0.000 claims description 2
- 150000004820 halides Chemical class 0.000 claims description 2
- 125000001188 haloalkyl group Chemical group 0.000 claims description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 125000001931 aliphatic group Chemical group 0.000 claims 1
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 abstract description 18
- 238000009826 distribution Methods 0.000 abstract description 9
- 239000002245 particle Substances 0.000 abstract description 8
- 230000003197 catalytic effect Effects 0.000 abstract description 7
- 229910001629 magnesium chloride Inorganic materials 0.000 abstract description 7
- 239000001257 hydrogen Substances 0.000 abstract description 6
- 239000000843 powder Substances 0.000 abstract description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000007334 copolymerization reaction Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 229920000642 polymer Polymers 0.000 abstract description 4
- 230000004044 response Effects 0.000 abstract description 3
- 229920000098 polyolefin Polymers 0.000 abstract description 2
- 229920005672 polyolefin resin Polymers 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical class OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 abstract 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 11
- 230000015572 biosynthetic process Effects 0.000 description 10
- 238000003786 synthesis reaction Methods 0.000 description 10
- 239000004743 Polypropylene Substances 0.000 description 7
- 238000004458 analytical method Methods 0.000 description 7
- 235000011147 magnesium chloride Nutrition 0.000 description 7
- 229920001155 polypropylene Polymers 0.000 description 7
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 7
- 230000033912 thigmotaxis Effects 0.000 description 7
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 7
- 238000005660 chlorination reaction Methods 0.000 description 4
- SJJCABYOVIHNPZ-UHFFFAOYSA-N cyclohexyl-dimethoxy-methylsilane Chemical compound CO[Si](C)(OC)C1CCCCC1 SJJCABYOVIHNPZ-UHFFFAOYSA-N 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000004480 active ingredient Substances 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 150000002170 ethers Chemical class 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000012071 phase Substances 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
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical compound [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 description 3
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 3
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- MWKFXSUHUHTGQN-UHFFFAOYSA-N decan-1-ol Chemical compound CCCCCCCCCCO MWKFXSUHUHTGQN-UHFFFAOYSA-N 0.000 description 2
- 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 2
- 238000005516 engineering process Methods 0.000 description 2
- MTZQAGJQAFMTAQ-UHFFFAOYSA-N ethyl benzoate Chemical compound CCOC(=O)C1=CC=CC=C1 MTZQAGJQAFMTAQ-UHFFFAOYSA-N 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 230000000379 polymerizing effect Effects 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- OQOGEOLRYAOSKO-UHFFFAOYSA-N 1,1-dichloro-1-nitroethane Chemical compound CC(Cl)(Cl)[N+]([O-])=O OQOGEOLRYAOSKO-UHFFFAOYSA-N 0.000 description 1
- GESXYYPKJBMNON-UHFFFAOYSA-N 1,1-dichloro-2-ethoxyethane Chemical compound CCOCC(Cl)Cl GESXYYPKJBMNON-UHFFFAOYSA-N 0.000 description 1
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 1
- TZYRSLHNPKPEFV-UHFFFAOYSA-N 2-ethyl-1-butanol Chemical compound CCC(CC)CO TZYRSLHNPKPEFV-UHFFFAOYSA-N 0.000 description 1
- YIWUKEYIRIRTPP-UHFFFAOYSA-N 2-ethylhexan-1-ol Chemical compound CCCCC(CC)CO YIWUKEYIRIRTPP-UHFFFAOYSA-N 0.000 description 1
- PFNHSEQQEPMLNI-UHFFFAOYSA-N 2-methyl-1-pentanol Chemical compound CCCC(C)CO PFNHSEQQEPMLNI-UHFFFAOYSA-N 0.000 description 1
- CADAOKXOWMHTKV-UHFFFAOYSA-N C(C)O[Ti](OCC)OCC.[Cl] Chemical compound C(C)O[Ti](OCC)OCC.[Cl] CADAOKXOWMHTKV-UHFFFAOYSA-N 0.000 description 1
- 0 C=*C(C(OC(N)(N1C=C1)O1)=O)(C1=O)O Chemical compound C=*C(C(OC(N)(N1C=C1)O1)=O)(C1=O)O 0.000 description 1
- XBVQSAIISGFAAS-UHFFFAOYSA-N CC(C)O[Mg] Chemical compound CC(C)O[Mg] XBVQSAIISGFAAS-UHFFFAOYSA-N 0.000 description 1
- HIDWBDFPTDXCHL-UHFFFAOYSA-N CCCCO[Mg] Chemical compound CCCCO[Mg] HIDWBDFPTDXCHL-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 1
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical class CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 1
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000012662 bulk polymerization Methods 0.000 description 1
- YHWCPXVTRSHPNY-UHFFFAOYSA-N butan-1-olate;titanium(4+) Chemical compound [Ti+4].CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-] YHWCPXVTRSHPNY-UHFFFAOYSA-N 0.000 description 1
- VPCAAUUIFCAFRZ-UHFFFAOYSA-N butylalumane Chemical compound CCCC[AlH2] VPCAAUUIFCAFRZ-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000012442 inert solvent Substances 0.000 description 1
- 150000002680 magnesium Chemical class 0.000 description 1
- 150000002681 magnesium compounds Chemical class 0.000 description 1
- XDKQUSKHRIUJEO-UHFFFAOYSA-N magnesium;ethanolate Chemical compound [Mg+2].CC[O-].CC[O-] XDKQUSKHRIUJEO-UHFFFAOYSA-N 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Natural products C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000012454 non-polar solvent Substances 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 150000003890 succinate salts Chemical class 0.000 description 1
- 150000003608 titanium Chemical class 0.000 description 1
- JMXKSZRRTHPKDL-UHFFFAOYSA-N titanium ethoxide Chemical compound [Ti+4].CC[O-].CC[O-].CC[O-].CC[O-] JMXKSZRRTHPKDL-UHFFFAOYSA-N 0.000 description 1
- UBZYKBZMAMTNKW-UHFFFAOYSA-J titanium tetrabromide Chemical compound Br[Ti](Br)(Br)Br UBZYKBZMAMTNKW-UHFFFAOYSA-J 0.000 description 1
- NLLZTRMHNHVXJJ-UHFFFAOYSA-J titanium tetraiodide Chemical compound I[Ti](I)(I)I NLLZTRMHNHVXJJ-UHFFFAOYSA-J 0.000 description 1
- 125000004665 trialkylsilyl group Chemical group 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
- 238000012725 vapour phase polymerization Methods 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Landscapes
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510628594.5A CN105085745B (zh) | 2015-09-29 | 2015-09-29 | 一种烯烃聚合用催化剂组分及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510628594.5A CN105085745B (zh) | 2015-09-29 | 2015-09-29 | 一种烯烃聚合用催化剂组分及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105085745A true CN105085745A (zh) | 2015-11-25 |
CN105085745B CN105085745B (zh) | 2017-05-10 |
Family
ID=54567139
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510628594.5A Active CN105085745B (zh) | 2015-09-29 | 2015-09-29 | 一种烯烃聚合用催化剂组分及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105085745B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114957519A (zh) * | 2022-07-19 | 2022-08-30 | 吉化集团吉林市天龙催化剂有限公司 | 固体钛系催化剂、制备方法及用于丙烯聚合的催化剂组分 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000017241A1 (en) * | 1998-09-17 | 2000-03-30 | Loctite (R & D) Limited | Auto-oxidation systems for air-activatable polymerisable compositions |
JP2003330195A (ja) * | 2002-03-06 | 2003-11-19 | Fuji Photo Film Co Ltd | ポジ型レジスト組成物 |
CN103987806A (zh) * | 2011-12-14 | 2014-08-13 | 三井化学东赛璐株式会社 | 粘接性树脂组合物、叠层体及自剥离方法 |
CN104017113A (zh) * | 2014-06-13 | 2014-09-03 | 北京利和知信科技有限公司 | 用于烯烃聚合的催化剂组分和含该催化剂组分的催化剂及其应用 |
CN104045748A (zh) * | 2014-06-13 | 2014-09-17 | 北京利和知信科技有限公司 | 用于烯烃聚合的固体催化剂组分及催化剂 |
CN104250321A (zh) * | 2013-06-28 | 2014-12-31 | 中国石油化工股份有限公司 | 烯烃聚合催化剂组分和烯烃聚合催化剂以及烯烃聚合方法 |
-
2015
- 2015-09-29 CN CN201510628594.5A patent/CN105085745B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000017241A1 (en) * | 1998-09-17 | 2000-03-30 | Loctite (R & D) Limited | Auto-oxidation systems for air-activatable polymerisable compositions |
JP2003330195A (ja) * | 2002-03-06 | 2003-11-19 | Fuji Photo Film Co Ltd | ポジ型レジスト組成物 |
CN103987806A (zh) * | 2011-12-14 | 2014-08-13 | 三井化学东赛璐株式会社 | 粘接性树脂组合物、叠层体及自剥离方法 |
CN104250321A (zh) * | 2013-06-28 | 2014-12-31 | 中国石油化工股份有限公司 | 烯烃聚合催化剂组分和烯烃聚合催化剂以及烯烃聚合方法 |
CN104017113A (zh) * | 2014-06-13 | 2014-09-03 | 北京利和知信科技有限公司 | 用于烯烃聚合的催化剂组分和含该催化剂组分的催化剂及其应用 |
CN104045748A (zh) * | 2014-06-13 | 2014-09-17 | 北京利和知信科技有限公司 | 用于烯烃聚合的固体催化剂组分及催化剂 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114957519A (zh) * | 2022-07-19 | 2022-08-30 | 吉化集团吉林市天龙催化剂有限公司 | 固体钛系催化剂、制备方法及用于丙烯聚合的催化剂组分 |
Also Published As
Publication number | Publication date |
---|---|
CN105085745B (zh) | 2017-05-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101096389B (zh) | 一种超高分子量聚乙烯催化剂及其制备方法 | |
JP5898073B2 (ja) | 球状ハロゲン化マグネシウムの付加物、ならびに、該付加物から調製されるオレフィン重合のための触媒成分および触媒 | |
CN102432716B (zh) | 一种用于乙烯聚合的催化剂组分、制备方法及应用 | |
JP2011511135A (ja) | 混合チーグラー−ナッタ触媒系を使用して調製されるポリエチレン物質 | |
CN106519084B (zh) | 烯烃聚合催化剂用主催化剂及其制备方法与烯烃聚合催化剂 | |
CN101260166A (zh) | 一种乙烯均聚合与共聚合催化剂及其制备方法 | |
CN109320638B (zh) | 乙烯聚合用Ziegler-Natta催化剂组分和催化剂 | |
CN104558276B (zh) | 烯烃聚合用催化剂及其制备方法和应用 | |
CN105111336A (zh) | 一种乙烯聚合催化剂的给电子体、类球形催化剂、制备方法 | |
CN105622798B (zh) | 一种烯烃聚合用的催化剂组分、制备方法及其应用 | |
CN107344974B (zh) | 烯烃配位聚合催化剂及制备方法与应用 | |
CN104672356A (zh) | 烯烃聚合用催化剂组分、该组分的制备方法及催化剂 | |
EP1196454A1 (en) | Magnesium/titanium alkoxide complexes and polymerization catalysts made therefrom | |
CN102234338A (zh) | 用于烯烃聚合的催化剂组分及其催化剂 | |
CN105482002B (zh) | 用于乙烯聚合的催化剂组分、催化剂及其制备方法 | |
CN108059689A (zh) | 烯烃聚合前催化剂组合物及其制备方法、烯烃聚合催化剂组合物 | |
CN102234339A (zh) | 用于烯烃聚合的催化剂组分及其制备方法 | |
CN100363389C (zh) | 用于乙烯聚合或共聚合的催化剂及制备方法 | |
CN105622789B (zh) | 一种烯烃聚合用的小孔径催化剂组分、制备方法及其应用 | |
CN105085745A (zh) | 一种烯烃聚合催化剂的内给电子体、催化剂组分、制备方法 | |
CN102286118B (zh) | 一种用于烯烃聚合的含钛的固体催化剂组分及催化剂 | |
CN107001519B (zh) | 用于乙烯聚合的工艺 | |
CN1948352B (zh) | 用于烯烃聚合的催化剂组分及其催化剂 | |
EP0677066A1 (en) | Olefin polymerization catalyst | |
CN115975078A (zh) | 一种用于烯烃聚合的催化剂组分及催化剂和应用 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Liu Fuming Inventor after: Zhang Bo Inventor after: Gao Jinlong Inventor before: Li Haiyan |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160602 Address after: 620000 Meishan province Sichuan City Jinxiang Chemical Industrial Park Dongpo District Applicant after: Sichuan Jincheng Chemical Catalyst Co., Ltd. Address before: 300457, Tianjin Binhai New Area TEDA TEDA thirteen Avenue clear bamboo garden Applicant before: Li Haiyan |
|
GR01 | Patent grant | ||
GR01 | Patent grant |