CN105218711A - 一种双活性组分烯烃聚合催化剂及制备方法 - Google Patents
一种双活性组分烯烃聚合催化剂及制备方法 Download PDFInfo
- Publication number
- CN105218711A CN105218711A CN201510593840.8A CN201510593840A CN105218711A CN 105218711 A CN105218711 A CN 105218711A CN 201510593840 A CN201510593840 A CN 201510593840A CN 105218711 A CN105218711 A CN 105218711A
- Authority
- CN
- China
- Prior art keywords
- pyrroles
- azomethine
- mgcl
- mol ratio
- phenyl
- 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
- 238000006116 polymerization reaction Methods 0.000 title claims abstract description 38
- 150000001336 alkenes Chemical class 0.000 title claims description 21
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 title claims description 21
- 238000006555 catalytic reaction Methods 0.000 title claims description 19
- 238000002360 preparation method Methods 0.000 title claims description 7
- 239000006185 dispersion Substances 0.000 claims abstract description 32
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 25
- 125000000168 pyrrolyl group Chemical group 0.000 claims abstract description 18
- 150000001875 compounds Chemical class 0.000 claims abstract description 16
- 239000003054 catalyst Substances 0.000 claims abstract description 15
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims abstract description 13
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 12
- 239000011777 magnesium Substances 0.000 claims abstract description 12
- 238000005507 spraying Methods 0.000 claims abstract description 11
- 238000007334 copolymerization reaction Methods 0.000 claims abstract description 10
- 239000004480 active ingredient Substances 0.000 claims abstract description 4
- 239000000725 suspension Substances 0.000 claims description 29
- 238000006243 chemical reaction Methods 0.000 claims description 18
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 13
- 239000002245 particle Substances 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 10
- 230000004913 activation Effects 0.000 claims description 9
- 230000018044 dehydration Effects 0.000 claims description 9
- 238000006297 dehydration reaction Methods 0.000 claims description 9
- 238000005243 fluidization Methods 0.000 claims description 9
- 239000004711 α-olefin Substances 0.000 claims description 8
- 239000001257 hydrogen Substances 0.000 claims description 7
- 229910052739 hydrogen Inorganic materials 0.000 claims description 7
- 238000005406 washing Methods 0.000 claims description 7
- 229930195733 hydrocarbon Natural products 0.000 claims description 6
- 150000002430 hydrocarbons Chemical class 0.000 claims description 6
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 6
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 claims description 5
- 230000000379 polymerizing effect Effects 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 3
- 238000012685 gas phase polymerization Methods 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 125000002490 anilino group Chemical group [H]N(*)C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 claims description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 2
- 239000012442 inert solvent Substances 0.000 claims description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- CPOFMOWDMVWCLF-UHFFFAOYSA-N methyl(oxo)alumane Chemical group C[Al]=O CPOFMOWDMVWCLF-UHFFFAOYSA-N 0.000 claims description 2
- 150000002899 organoaluminium compounds Chemical class 0.000 claims description 2
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 claims description 2
- MCULRUJILOGHCJ-UHFFFAOYSA-N triisobutylaluminium Chemical compound CC(C)C[Al](CC(C)C)CC(C)C MCULRUJILOGHCJ-UHFFFAOYSA-N 0.000 claims description 2
- 229920000915 polyvinyl chloride Polymers 0.000 abstract description 22
- 238000009826 distribution Methods 0.000 abstract description 14
- -1 polyethylene Polymers 0.000 abstract description 13
- 239000004698 Polyethylene Substances 0.000 abstract description 12
- 239000000463 material Substances 0.000 abstract description 12
- 229920000573 polyethylene Polymers 0.000 abstract description 12
- 239000005977 Ethylene Substances 0.000 abstract description 11
- 230000002902 bimodal effect Effects 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 8
- 229920005989 resin Polymers 0.000 abstract description 6
- 239000011347 resin Substances 0.000 abstract description 6
- 239000011248 coating agent Substances 0.000 abstract description 5
- 238000000576 coating method Methods 0.000 abstract description 5
- 239000000178 monomer Substances 0.000 abstract description 4
- 239000002002 slurry Substances 0.000 abstract description 4
- 230000037048 polymerization activity Effects 0.000 abstract description 3
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 abstract description 2
- 229910003074 TiCl4 Inorganic materials 0.000 abstract 1
- 229910021552 Vanadium(IV) chloride Inorganic materials 0.000 abstract 1
- JTJFQBNJBPPZRI-UHFFFAOYSA-J vanadium tetrachloride Chemical compound Cl[V](Cl)(Cl)Cl JTJFQBNJBPPZRI-UHFFFAOYSA-J 0.000 abstract 1
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 17
- DIOQZVSQGTUSAI-UHFFFAOYSA-N decane Chemical compound CCCCCCCCCC DIOQZVSQGTUSAI-UHFFFAOYSA-N 0.000 description 16
- 239000010936 titanium Substances 0.000 description 15
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 12
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 6
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 4
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 229910052719 titanium Inorganic materials 0.000 description 4
- 229920001903 high density polyethylene Polymers 0.000 description 3
- 239000004700 high-density polyethylene Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 3
- 150000003384 small molecules Chemical class 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 229920000092 linear low density polyethylene Polymers 0.000 description 2
- 239000004707 linear low-density polyethylene Substances 0.000 description 2
- 229910001629 magnesium chloride Inorganic materials 0.000 description 2
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 229910052720 vanadium Inorganic materials 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000004712 Metallocene polyethylene (PE-MC) Substances 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910007926 ZrCl Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 125000005234 alkyl aluminium group Chemical group 0.000 description 1
- 150000001399 aluminium compounds Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 229920006026 co-polymeric resin Polymers 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- JGHYBJVUQGTEEB-UHFFFAOYSA-M dimethylalumanylium;chloride Chemical compound C[Al](C)Cl JGHYBJVUQGTEEB-UHFFFAOYSA-M 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920001038 ethylene copolymer Polymers 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 150000002681 magnesium compounds Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 150000003609 titanium compounds Chemical class 0.000 description 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510593840.8A CN105218711B (zh) | 2015-09-17 | 2015-09-17 | 一种双活性组分烯烃聚合催化剂及制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510593840.8A CN105218711B (zh) | 2015-09-17 | 2015-09-17 | 一种双活性组分烯烃聚合催化剂及制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105218711A true CN105218711A (zh) | 2016-01-06 |
CN105218711B CN105218711B (zh) | 2017-08-25 |
Family
ID=54988033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510593840.8A Active CN105218711B (zh) | 2015-09-17 | 2015-09-17 | 一种双活性组分烯烃聚合催化剂及制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105218711B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020132542A (ja) * | 2019-02-14 | 2020-08-31 | コニカミノルタ株式会社 | 光応答性低分子材料、接着剤、トナーおよび画像形成方法 |
US11702398B2 (en) | 2019-02-14 | 2023-07-18 | Konica Minolta, Inc. | Photoresponsive low-molecular weight material, adhesive, toner, and image forming method |
CN116769087A (zh) * | 2023-07-13 | 2023-09-19 | 湖北昱泓高新材料科技有限公司 | 一种用于制备超高分子量聚乙烯的催化剂的制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998042665A1 (en) * | 1997-03-24 | 1998-10-01 | Cryovac, Inc. | Catalyst compositions and processes for olefin oligomerization and polymerization |
CN1258681A (zh) * | 1998-12-30 | 2000-07-05 | 三星综合化学株式会社 | 一种烯烃聚合或共聚催化剂 |
CN1580084A (zh) * | 2003-07-31 | 2005-02-16 | 中国石油化工股份有限公司 | 双活性组分聚烯烃催化剂及制备方法与应用 |
CN101003584A (zh) * | 2006-01-16 | 2007-07-25 | 中国石油化工股份有限公司 | 原位合成负载型非茂金属聚乙烯催化剂的方法 |
CN101220107A (zh) * | 2008-02-02 | 2008-07-16 | 河北工业大学 | 用于合成线形低密度聚乙烯的钛/钒双金属催化剂及其制备方法和应用 |
-
2015
- 2015-09-17 CN CN201510593840.8A patent/CN105218711B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998042665A1 (en) * | 1997-03-24 | 1998-10-01 | Cryovac, Inc. | Catalyst compositions and processes for olefin oligomerization and polymerization |
CN1258681A (zh) * | 1998-12-30 | 2000-07-05 | 三星综合化学株式会社 | 一种烯烃聚合或共聚催化剂 |
CN1580084A (zh) * | 2003-07-31 | 2005-02-16 | 中国石油化工股份有限公司 | 双活性组分聚烯烃催化剂及制备方法与应用 |
CN101003584A (zh) * | 2006-01-16 | 2007-07-25 | 中国石油化工股份有限公司 | 原位合成负载型非茂金属聚乙烯催化剂的方法 |
CN101220107A (zh) * | 2008-02-02 | 2008-07-16 | 河北工业大学 | 用于合成线形低密度聚乙烯的钛/钒双金属催化剂及其制备方法和应用 |
Non-Patent Citations (3)
Title |
---|
SHIGEKAZU MATSUI ET AL.: "Efficient ethylene polymerisation catalysis by a cationic benzyl hafnium complex containing pyrrolide-imine ligands", 《J. CHEM. SOC., DALTON TRANS.》 * |
YASUSHI NAKAYAMA ET AL.: "MgCl2/R"nAl(OR)3-n:An Excellent Activator/Support for Transition-Metal Complexes for Olefin Polymerization", 《CHEM. EUR. J.》 * |
周其凤等: "《跨世纪的高分子科学高分子化学》", 31 October 2001 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020132542A (ja) * | 2019-02-14 | 2020-08-31 | コニカミノルタ株式会社 | 光応答性低分子材料、接着剤、トナーおよび画像形成方法 |
JP7243259B2 (ja) | 2019-02-14 | 2023-03-22 | コニカミノルタ株式会社 | 光応答性低分子材料、接着剤、トナーおよび画像形成方法 |
US11702398B2 (en) | 2019-02-14 | 2023-07-18 | Konica Minolta, Inc. | Photoresponsive low-molecular weight material, adhesive, toner, and image forming method |
CN116769087A (zh) * | 2023-07-13 | 2023-09-19 | 湖北昱泓高新材料科技有限公司 | 一种用于制备超高分子量聚乙烯的催化剂的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN105218711B (zh) | 2017-08-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RU2765179C2 (ru) | Полиэтилены и сополимеры этилена для экструзионно-раздувной пленки | |
US7348383B2 (en) | Spray-dried, mixed metal ziegler catalyst compositions | |
US9068025B2 (en) | Catalyst component for polymerization of olefin and preparation method | |
EP2799456B1 (en) | Supported donor modified Ziegler-Natta catalysts | |
HU198221B (en) | Catalyst composition and process for producing precursor of catalyst composition and for homeo- and copolimerizing ethylene with utilizing catalyst composition | |
CN103360522A (zh) | 一种多相聚烯烃的制备方法 | |
US20240084054A1 (en) | Process for introducing catalyst in a polymerization process | |
CN105218711A (zh) | 一种双活性组分烯烃聚合催化剂及制备方法 | |
DE112009000794T5 (de) | Verfahren zur Herstellung einer Titankatalysatorkomponente, eine Titankatalysatorkomponente, ein Verfahren zur Herstellung eines Titankatalysators und ein Titankatalysator | |
CN107383249A (zh) | 聚烯烃的制造方法 | |
EP3339333B1 (en) | Ziegler-natta catalyst and preparation thereof | |
CN102718897B (zh) | 一种负载型烯烃聚合固体催化剂组分及制备方法与应用 | |
DE60103009T2 (de) | Verfahren zur Olefinpolymerisation | |
Ochędzan-Siodłak | Ionic liquids in biphasic ethylene polymerization | |
CN109422827A (zh) | 用于溶液法乙烯聚合的主催化剂组份、其制备方法及催化剂体系 | |
US9353196B2 (en) | Bimodal polymerization process utilizing chromium/silica catalysts | |
CN108690152A (zh) | 一种烷氧基镁微球颗粒及其制备的固体聚乙烯催化剂组分 | |
CN113912756B (zh) | 一种提高聚乙烯熔体流动性的催化剂体系及其应用 | |
CN107880178B (zh) | 用于烯烃聚合的催化剂组分及其制备与应用 | |
KR101956979B1 (ko) | 실리카 담지형 올레핀 중합 촉매의 제조 방법 및 이를 이용한 폴리올레핀 중합체 | |
CN107880169B (zh) | 用于烯烃聚合的催化剂组分及其制备与应用 | |
CN107880176B (zh) | 用于烯烃聚合的催化剂组分及其制备与应用 | |
CN107880165B (zh) | 用于烯烃聚合的催化剂组分及其制备与应用 | |
CN107880184B (zh) | 用于烯烃聚合的催化剂组分及其制备方法和催化剂 | |
CN107880167B (zh) | 用于烯烃聚合的催化剂组分及其制备与应用 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A two-active component olefin polymerization catalyst and its preparation method Effective date of registration: 20230113 Granted publication date: 20170825 Pledgee: Dongying Bank Co.,Ltd. Zibo Linzi sub branch Pledgor: ZIBO XINSU CHEMICAL Co.,Ltd. Registration number: Y2023980031294 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231214 Granted publication date: 20170825 Pledgee: Dongying Bank Co.,Ltd. Zibo Linzi sub branch Pledgor: ZIBO XINSU CHEMICAL Co.,Ltd. Registration number: Y2023980031294 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |