JP5171954B2 - オレフィン重合触媒用球形担体の製造方法 - Google Patents
オレフィン重合触媒用球形担体の製造方法 Download PDFInfo
- Publication number
- JP5171954B2 JP5171954B2 JP2010521799A JP2010521799A JP5171954B2 JP 5171954 B2 JP5171954 B2 JP 5171954B2 JP 2010521799 A JP2010521799 A JP 2010521799A JP 2010521799 A JP2010521799 A JP 2010521799A JP 5171954 B2 JP5171954 B2 JP 5171954B2
- Authority
- JP
- Japan
- Prior art keywords
- alcohol
- polymerization catalyst
- olefin polymerization
- producing
- carrier
- 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.)
- Active
Links
- 150000001336 alkenes Chemical class 0.000 title claims abstract description 18
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 239000002685 polymerization catalyst Substances 0.000 title claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 title claims description 24
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 50
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 42
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 32
- 239000011777 magnesium Substances 0.000 claims abstract description 32
- 238000006243 chemical reaction Methods 0.000 claims abstract description 31
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 17
- -1 nitrogen halide Chemical class 0.000 claims abstract description 16
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 15
- 125000005843 halogen group Chemical group 0.000 claims abstract description 14
- 239000003999 initiator Substances 0.000 claims abstract description 11
- 229910052751 metal Inorganic materials 0.000 claims description 21
- 239000002184 metal Substances 0.000 claims description 21
- 229910052739 hydrogen Inorganic materials 0.000 claims description 10
- 239000001257 hydrogen Substances 0.000 claims description 10
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 9
- 125000000217 alkyl group Chemical group 0.000 claims description 8
- 125000003118 aryl group Chemical group 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 3
- 229910052794 bromium Inorganic materials 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 229910052801 chlorine Inorganic materials 0.000 claims description 2
- KZNICNPSHKQLFF-UHFFFAOYSA-N dihydromaleimide Natural products O=C1CCC(=O)N1 KZNICNPSHKQLFF-UHFFFAOYSA-N 0.000 claims description 2
- 150000001469 hydantoins Chemical class 0.000 claims description 2
- 229960002317 succinimide Drugs 0.000 claims description 2
- 239000002245 particle Substances 0.000 abstract description 50
- 238000009826 distribution Methods 0.000 abstract description 4
- 239000000047 product Substances 0.000 description 17
- 239000003054 catalyst Substances 0.000 description 10
- 238000006116 polymerization reaction Methods 0.000 description 9
- 239000000843 powder Substances 0.000 description 8
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 238000005259 measurement Methods 0.000 description 6
- 239000012265 solid product Substances 0.000 description 6
- XDKQUSKHRIUJEO-UHFFFAOYSA-N magnesium;ethanolate Chemical compound [Mg+2].CC[O-].CC[O-] XDKQUSKHRIUJEO-UHFFFAOYSA-N 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 4
- PCLIMKBDDGJMGD-UHFFFAOYSA-N N-bromosuccinimide Chemical compound BrN1C(=O)CCC1=O PCLIMKBDDGJMGD-UHFFFAOYSA-N 0.000 description 4
- JRNVZBWKYDBUCA-UHFFFAOYSA-N N-chlorosuccinimide Chemical compound ClN1C(=O)CCC1=O JRNVZBWKYDBUCA-UHFFFAOYSA-N 0.000 description 4
- 230000032683 aging Effects 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 238000010992 reflux Methods 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 239000011954 Ziegler–Natta catalyst Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000010419 fine particle Substances 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 0 *C(*)(C(*)(C(N1*)=O)I)C1=O Chemical compound *C(*)(C(*)(C(N1*)=O)I)C1=O 0.000 description 2
- WDRFYIPWHMGQPN-UHFFFAOYSA-N 2-chloroisoindole-1,3-dione Chemical compound C1=CC=C2C(=O)N(Cl)C(=O)C2=C1 WDRFYIPWHMGQPN-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 238000012662 bulk polymerization Methods 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- XCIXKGXIYUWCLL-UHFFFAOYSA-N cyclopentanol Chemical compound OC1CCCC1 XCIXKGXIYUWCLL-UHFFFAOYSA-N 0.000 description 2
- VRLDVERQJMEPIF-UHFFFAOYSA-N dbdmh Chemical compound CC1(C)N(Br)C(=O)N(Br)C1=O VRLDVERQJMEPIF-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012685 gas phase polymerization Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 2
- 229910052740 iodine Inorganic materials 0.000 description 2
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 239000011949 solid catalyst Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000012798 spherical particle Substances 0.000 description 2
- 238000001694 spray drying Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- YRIZYWQGELRKNT-UHFFFAOYSA-N 1,3,5-trichloro-1,3,5-triazinane-2,4,6-trione Chemical compound ClN1C(=O)N(Cl)C(=O)N(Cl)C1=O YRIZYWQGELRKNT-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000010960 commercial process Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000911 decarboxylating effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- PHTQWCKDNZKARW-UHFFFAOYSA-N isoamylol Chemical compound CC(C)CCO PHTQWCKDNZKARW-UHFFFAOYSA-N 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- HONQAQNYJBKAMA-UHFFFAOYSA-L magnesium;ethyl carbonate Chemical compound [Mg+2].CCOC([O-])=O.CCOC([O-])=O HONQAQNYJBKAMA-UHFFFAOYSA-L 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- KPSSIOMAKSHJJG-UHFFFAOYSA-N neopentyl alcohol Chemical compound CC(C)(C)CO KPSSIOMAKSHJJG-UHFFFAOYSA-N 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000001226 reprecipitation Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229950009390 symclosene Drugs 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/02—Carriers therefor
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/10—Magnesium; Oxides or hydroxides thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
- B01J35/51—Spheres
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Polymerization Catalysts (AREA)
Description
(1)N−ハライドスクシンイミド系化合物
等を使用することができ、その具体例としては、N−クロロスクシンイミド、N−クロロフタルイミド、N−ブロモスクシンイミド、トリクロロイソシアヌル酸および1,3-ジブロモ‐5,5‐ジメチルヒダントイン等を使用することができる。
攪拌機、オイルヒーターおよび冷却還流器が装着された5Lサイズの硝子反応器を窒素で十分に換気させた後、N-クロロスクシンイミド3.47g(26mmol),金属マグネシウム(平均粒径100μmの粉末製品)0.63g(26mmol)、無水エタノール130mlを投入し、攪拌速度を240rpmに作動しながら反応器の温度を78℃に上げて、エタノールが還流される状態を維持した。約5分が経過して、MgCl(I)が生成された後、金属マグネシウム(平均粒径が100μmの粉末形製品)30gとエタノール200mlを投入し20分間反応させた。反応が開始されながら水素が発生するので、発生される水素が抜け出るように反応器の出口を開けた状態にして、反応器の圧力を常圧に維持した。水素発生が終われば、金属マグネシウム(平均粒径が100μmの粉末形製品)10gとエタノール150mlを3回さらに投入して、それぞれ20分ずつ反応させた。金属マグネシウムとエタノールの注入が全て終わると、反応器の温度および攪拌速度を還流状態に2時間維持した(熟成処理)。熟成処理が終わった後、50℃で洗浄1回当りノーマルヘキサン1,000mlを使用して、結果物を3回洗浄した。洗浄された結果物を流れる窒素下で24時間乾燥させて、流れ性が良い白色粉末状の固体生成物268g(収率94.9%)を得た。乾燥された生成物は75μm篩を使用して巨大粒子を除去して重さを測定し、粒子形状は電子顕微鏡で観察し、嵩密度を測定した。上記の観察および測定結果を表1に示した。
反応開始剤としてN-クロロフタルイミド4.72g(26mmol)を使用したことを除いては、上記の実施例1と同一な方法で行って、流れ性が非常に良い白色粉末状の固体生成物265g(収率93.8g)を得た。
反応開始剤としてN-ブロモスクシンイミド4.6g(26mmol)を使用したことを除いては、上記の実施例1と同一な方法で行って、流れ性が非常に良い白色粉末状の固体生成物273g(収率96.6g)を得た。
反応開始剤としてトリハロイソシアヌル酸6.04g(26mmol)を使用したことを除いては、上記の実施例1と同一な方法で行って、流動性が非常に良い白色粉末状の固体生成物270g(収率95.6g)を得た。
反応開始剤として1,3-ジブロモ‐5,5-ジメチルヒダントイン7.4g(26mmol)を使用したことを除いては、上記の実施例1と同一な方法で行って、流動性が非常に良い白色粉末状の固体生成物277g(収率98.0g)を得た。
攪拌機とオイルヒーター、冷却還流器が装着された5Lサイズの硝子反応器を窒素で十分に換気させた後、ヨード3g、金属マグネシウム(平均粒径100μmの粉末製品)15g、無水エタノール240mlを投入し、攪拌機を240rpmに作動しながら反応器の温度を78℃に上げて、エタノールが還流される状態を維持した。次に、エタノールが還流されている反応器に金属マグネシウム(平均粒径100μmの粉末形製品)15gとエタノール240mlを20分間隔で3回に分けて投入した。金属マグネシウムが全部投入された後に、エタノールが還流される条件で2時間同一な攪拌速度を維持した(熟成処理)。熟成処理が終わった後、50℃で洗浄1回当りノーマルヘキサン1000mlを使用して結果物を3回洗浄した。洗浄された結果物を流れる窒素下で24時間乾燥させて、白色粉末状の固体生成物270g(収率95.6%)を得た。
Claims (4)
- 金属マグネシウムとアルコールとを反応させる段階を含むオレフィン重合触媒用球形担体の製造方法において、反応開始剤として、次の(1)〜(4)の構造を有する化合物から選ばれる窒素ハロゲン化合物を同一当量の金属マグネシウムと先に反応させて、MgX(I)(ここで、Xはハロゲン原子)を製造した後、上記MgXの存在下に金属マグネシウムとアルコールを投入して反応させることを特徴とするオレフィン重合触媒用球形担体の製造方法:
(1) N−ハライドスクシンイミド系化合物
(2)トリハロイソシアヌル酸系化合物
(3)N−ハロフタルイミド系化合物
(4)ヒダントイン系化合物
- 上記アルコールは一般式ROH(ここで、Rは炭素数1〜6のアルキル基である)で表示される脂肪族アルコール、および芳香族アルコールから選ばれる1種以上であることを特徴とする請求項1に記載のオレフィン重合触媒用球形担体の製造方法。
- 上記金属マグネシウムに対する上記アルコールの使用比は、金属マグネシウムの重量(g):アルコール体積(ml)で1:5〜1:50であることを特徴とする請求項1に記載のオレフィン重合触媒用球形担体の製造方法。
- 上記MgXにおいて、XはCl、BrまたはIであることを特徴とする請求項1に記載のオレフィン重合触媒用球形担体の製造方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070128627A KR100954056B1 (ko) | 2007-12-12 | 2007-12-12 | 올레핀 중합 촉매용 구형 담체의 제조방법 |
KR10-2007-0128627 | 2007-12-12 | ||
PCT/KR2008/005374 WO2009075461A1 (en) | 2007-12-12 | 2008-09-11 | Method of preparation of spherical support for olefin polymerization catalyst |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010536984A JP2010536984A (ja) | 2010-12-02 |
JP5171954B2 true JP5171954B2 (ja) | 2013-03-27 |
Family
ID=40755671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010521799A Active JP5171954B2 (ja) | 2007-12-12 | 2008-09-11 | オレフィン重合触媒用球形担体の製造方法 |
Country Status (9)
Country | Link |
---|---|
US (1) | US9109056B2 (ja) |
EP (1) | EP2220127B1 (ja) |
JP (1) | JP5171954B2 (ja) |
KR (1) | KR100954056B1 (ja) |
CN (1) | CN101802023B (ja) |
AT (1) | ATE547436T1 (ja) |
SA (1) | SA08290761B1 (ja) |
TW (1) | TWI373373B (ja) |
WO (1) | WO2009075461A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101169861B1 (ko) * | 2010-05-27 | 2012-07-31 | 삼성토탈 주식회사 | 올레핀 중합 촉매용 구형 담체의 제조방법 및 이를 이용한 고체 촉매 |
CN107098794A (zh) * | 2017-05-18 | 2017-08-29 | 山西大学 | 一种固体乙醇镁的制备方法 |
CN115894174A (zh) * | 2022-11-22 | 2023-04-04 | 任国辉 | 一种用于烯烃聚合催化剂的二烷氧基镁载体的制备方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL296706A (ja) * | 1963-08-19 | |||
JPH0720898B2 (ja) | 1989-08-16 | 1995-03-08 | コルコートエンジニアリング株式会社 | 球形で粒度分布の狭いマグネシウムアルコラートの合成方法 |
US5556820A (en) * | 1989-12-28 | 1996-09-17 | Idemitsu Petrochemical Co., Ltd. | Catalyst component for olefin polymerization and process for producing polyolefins |
JP2505326B2 (ja) * | 1991-06-18 | 1996-06-05 | 出光石油化学株式会社 | マグネシウムジアルコキシドの製造方法 |
DE4000697A1 (de) | 1990-01-12 | 1991-07-18 | Huels Chemische Werke Ag | Verfahren zur herstellung sphaerischer partikel von magnesiumalkoxid |
US5162277A (en) | 1990-10-18 | 1992-11-10 | Shell Oil Company | Olefin polymerization catalyst |
JPH051112A (ja) * | 1991-06-25 | 1993-01-08 | Idemitsu Petrochem Co Ltd | オレフイン重合用触媒成分及びポリオレフインの製造方法 |
JP3772331B2 (ja) | 1994-09-07 | 2006-05-10 | 日本曹達株式会社 | マグネシウムエチラート球状微粒品の製造方法 |
US5955396A (en) | 1995-10-17 | 1999-09-21 | Bp Amoco Corporation | Morphology-controlled olefin polymerization catalyst formed from an emulsion |
CN1128822C (zh) * | 1999-02-26 | 2003-11-26 | 中国石油化工集团公司 | 一种烯烃聚合催化剂载体的制备方法 |
EP1108730A1 (en) * | 1999-12-15 | 2001-06-20 | Idemitsu Petrochemical Co., Ltd. | Magnesium compound, olefin polymerization catalyst and method for producing olefin polymer |
WO2003099749A1 (fr) * | 2002-05-24 | 2003-12-04 | Idemitsu Kosan Co., Ltd | Compose de magnesium, catalyseur solide destine a la polymerisation des olefines, catalyseur destine a la polymerisation des olefines et procede de production d'une polyolefine |
KR100583629B1 (ko) * | 2003-12-03 | 2006-05-26 | 삼성토탈 주식회사 | 올레핀 중합 촉매용 구형 담체의 제조방법 |
KR100624027B1 (ko) * | 2004-09-23 | 2006-09-15 | 삼성토탈 주식회사 | 올레핀 중합 촉매용 구형 담체의 제조방법 |
KR100807895B1 (ko) * | 2006-08-30 | 2008-02-27 | 삼성토탈 주식회사 | 올레핀 중합 촉매용 구형 담체의 제조방법 |
KR100874089B1 (ko) * | 2007-04-25 | 2008-12-16 | 삼성토탈 주식회사 | 프로필렌 중합용 촉매의 제조방법 |
KR20100007076A (ko) * | 2008-07-11 | 2010-01-22 | 삼성토탈 주식회사 | 올레핀 중합 촉매용 구형 담체의 크기를 조절하는 방법 |
KR101140112B1 (ko) * | 2009-05-22 | 2012-04-30 | 삼성토탈 주식회사 | 올레핀 중합 촉매용 디알콕시마그네슘 담체의 제조 방법, 이를 이용한 올레핀 중합 촉매의 제조 방법 및 이를 이용한 올레핀 중합 방법 |
-
2007
- 2007-12-12 KR KR1020070128627A patent/KR100954056B1/ko active IP Right Grant
-
2008
- 2008-09-11 US US12/676,264 patent/US9109056B2/en active Active
- 2008-09-11 JP JP2010521799A patent/JP5171954B2/ja active Active
- 2008-09-11 CN CN2008801064357A patent/CN101802023B/zh active Active
- 2008-09-11 EP EP08860291A patent/EP2220127B1/en active Active
- 2008-09-11 AT AT08860291T patent/ATE547436T1/de active
- 2008-09-11 WO PCT/KR2008/005374 patent/WO2009075461A1/en active Application Filing
- 2008-09-30 TW TW097137441A patent/TWI373373B/zh active
- 2008-11-30 SA SA08290761A patent/SA08290761B1/ar unknown
Also Published As
Publication number | Publication date |
---|---|
CN101802023A (zh) | 2010-08-11 |
ATE547436T1 (de) | 2012-03-15 |
EP2220127B1 (en) | 2012-02-29 |
JP2010536984A (ja) | 2010-12-02 |
SA08290761B1 (ar) | 2011-09-13 |
TW200924845A (en) | 2009-06-16 |
TWI373373B (en) | 2012-10-01 |
KR20090061717A (ko) | 2009-06-17 |
KR100954056B1 (ko) | 2010-04-20 |
EP2220127A4 (en) | 2011-04-27 |
US20100172820A1 (en) | 2010-07-08 |
CN101802023B (zh) | 2012-02-22 |
EP2220127A1 (en) | 2010-08-25 |
WO2009075461A1 (en) | 2009-06-18 |
US9109056B2 (en) | 2015-08-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2008512542A (ja) | オレフイン重合触媒用球形担体の製造方法 | |
JP4662555B2 (ja) | オレフイン重合触媒用球形担体の製造方法 | |
EP3083722B1 (en) | Catalyst system for polymerisation of an olefin | |
JP5439361B2 (ja) | プロピレン重合用触媒およびそれを使用したプロピレン重合方法 | |
JP2011513576A (ja) | オレフィン重合触媒用球形担体のサイズを調節する方法 | |
KR100822610B1 (ko) | 올레핀 중합 촉매용 구형 담체의 제조방법 | |
JP2010270300A (ja) | オレフィン重合触媒用ジアルコキシマグネシウム担体の製造方法、これを利用したオレフィン重合触媒の製造方法およびこれを利用したオレフィン重合方法 | |
JP5171954B2 (ja) | オレフィン重合触媒用球形担体の製造方法 | |
JP2010538105A (ja) | オレフィン重合触媒用球形担体の製造方法 | |
KR101880643B1 (ko) | 혼합 마그네슘 디알콕시드 입상물, 그 합성 방법 및 그 이용 방법 | |
KR20120006719A (ko) | 올레핀 중합 촉매용 구형 담체의 제조방법 및 이를 이용한 고체 촉매 및 프로필렌 중합체 | |
JP2013530273A (ja) | 球形担体の製造方法、オレフィン重合用固形触媒、該触媒を用いて得られたプロピレン重合体 | |
KR100583629B1 (ko) | 올레핀 중합 촉매용 구형 담체의 제조방법 | |
CN107840911B (zh) | 用于乙烯聚合反应的催化剂组分及其制备方法、催化剂及其应用 | |
KR100833777B1 (ko) | 올레핀 중합 촉매용 구형 담체의 제조방법 | |
CN115894174A (zh) | 一种用于烯烃聚合催化剂的二烷氧基镁载体的制备方法 | |
CN116023527A (zh) | 浆液催化剂和膏状催化剂及其制备方法和应用 | |
CN116023549A (zh) | 预聚合催化剂及其制备方法和应用 | |
JPH0421684B2 (ja) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20120727 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120731 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20121031 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20121127 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20121225 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5171954 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
S631 | Written request for registration of reclamation of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313631 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |