CN1258681A - 一种烯烃聚合或共聚催化剂 - Google Patents
一种烯烃聚合或共聚催化剂 Download PDFInfo
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- CN1258681A CN1258681A CN99105156A CN99105156A CN1258681A CN 1258681 A CN1258681 A CN 1258681A CN 99105156 A CN99105156 A CN 99105156A CN 99105156 A CN99105156 A CN 99105156A CN 1258681 A CN1258681 A CN 1258681A
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- ester
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- compound
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- acid
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Classifications
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- 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
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- B01J21/063—Titanium; 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
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/03—Precipitation; Co-precipitation
-
- 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
-
- 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/04—Monomers containing three or four carbon atoms
- C08F110/06—Propene
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
Description
实施例 | Ti含量(重量百分比) | 活性(kg-PE/mmol-Ti) | 堆积密度(g/ml) | 熔融指数(g/10分钟) | 分子量分布(MFRR)(MI21.6/MI2.16) | 低聚合物含量(重量百分比) | SPAN |
1 | 4.4 | 1.79 | 0.40 | 13.3 | 23.9 | 2.0 | 1.06 |
2 | 4.2 | 1.70 | 0.42 | 14.7 | 22.9 | 1.9 | 0.99 |
3 | 4.5 | 1.82 | 0.39 | 11.1 | 25.1 | 2.0 | 1.09 |
4 | 4.2 | 1.71 | 0.38 | 10.8 | 23.6 | 2.0 | 1.07 |
5 | 4.0 | 2.03 | 0.41 | 12.6 | 23.5 | 1.8 | 0.99 |
6 | 4.5 | 1.81 | 0.38 | 13.4 | 23.7 | 2.1 | 1.10 |
比较实施例1 | 4.6 | 1.98 | 0.36 | 11.5 | 29.4 | 5.2 | 1.49 |
比较实施例2 | 4.2 | 1.54 | 0.37 | 11.9 | 25.1 | 2.2 | 1.14 |
比较实施例3 | 4.7 | 1.64 | 0.36 | 6.4 | 30.1 | 5.6 | 1.27 |
实施例 | Ti含量(重量百分比) | 生成的聚丙烯的量 | 堆积密度(g/ml) | 熔融指数(g/10分钟) | SPAN |
7 | 4.0 | 169 | 0.40 | 2.8 | 1.032 |
8 | 3.8 | 157 | 0.42 | 2.7 | 0.981 |
比较实施例4 | 4.3 | 178 | 0.34 | 2.9 | 1.350 |
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980062150A KR100705475B1 (ko) | 1998-12-30 | 1998-12-30 | 올레핀 중합 및 공중합용 촉매 |
KR62150/1998 | 1998-12-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1258681A true CN1258681A (zh) | 2000-07-05 |
CN1158312C CN1158312C (zh) | 2004-07-21 |
Family
ID=19568838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB991051564A Expired - Fee Related CN1158312C (zh) | 1998-12-30 | 1999-04-21 | 一种烯烃聚合或共聚催化剂 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6291385B1 (zh) |
JP (1) | JP3093208B2 (zh) |
KR (1) | KR100705475B1 (zh) |
CN (1) | CN1158312C (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102796210A (zh) * | 2011-05-27 | 2012-11-28 | 中国石油化工股份有限公司 | 用于烯烃聚合的催化剂组分和催化剂体系及其应用和烯烃聚合方法 |
CN102796213A (zh) * | 2011-05-27 | 2012-11-28 | 中国石油化工股份有限公司 | 用于烯烃聚合的催化剂组分和催化剂体系及其应用和烯烃聚合方法 |
CN102796127A (zh) * | 2011-05-27 | 2012-11-28 | 中国石油化工股份有限公司 | 一种球形卤化镁加合物及其制备方法和应用 |
CN101679561B (zh) * | 2007-05-09 | 2013-09-04 | Lg化学株式会社 | 乙烯-α-烯烃共聚物 |
CN104610475A (zh) * | 2013-11-05 | 2015-05-13 | 中国石油化工股份有限公司 | 一种用于烯烃聚合反应的催化剂 |
CN105218711A (zh) * | 2015-09-17 | 2016-01-06 | 淄博新塑化工有限公司 | 一种双活性组分烯烃聚合催化剂及制备方法 |
CN107383247A (zh) * | 2016-05-16 | 2017-11-24 | 中国石油天然气股份有限公司 | 超高分子量聚乙烯催化剂及其制备方法 |
CN107417813A (zh) * | 2016-05-23 | 2017-12-01 | 北京利和知信科技有限公司 | 一种用于烯烃聚合的固体催化剂组分及催化剂 |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100546499B1 (ko) * | 1999-05-27 | 2006-01-26 | 삼성토탈 주식회사 | 에틸렌 중합 및 공중합용 촉매 |
ATE276281T1 (de) | 1999-10-23 | 2004-10-15 | Samsung General Chemicals Co | Verbesserter katalysator für olefinhomo- und co- polymerisation |
KR100361224B1 (ko) * | 1999-12-01 | 2002-11-29 | 삼성종합화학주식회사 | 에틸렌 중합 및 공중합용 촉매의 제조방법 |
KR100351386B1 (ko) * | 2000-04-24 | 2002-09-05 | 삼성종합화학주식회사 | 초고분자량 폴리에틸렌 제조용 촉매 및 이를 이용한초고분자량 폴리에틸렌 제조방법 |
KR100353960B1 (ko) * | 2000-05-31 | 2002-09-27 | 삼성종합화학주식회사 | 에틸렌 중합체 및 공중합체의 제조방법 |
KR100359932B1 (ko) | 2000-06-15 | 2002-11-07 | 삼성종합화학주식회사 | 에틸렌 중합 및 공중합용 촉매 |
KR100389475B1 (ko) * | 2000-11-09 | 2003-06-27 | 삼성종합화학주식회사 | 에틸렌 중합 또는 공중합용 촉매의 제조 방법 |
KR100389477B1 (ko) * | 2000-11-09 | 2003-06-27 | 삼성종합화학주식회사 | 에틸렌 중합체 및 공중합체 제조방법 |
KR100389476B1 (ko) * | 2000-11-09 | 2003-06-27 | 삼성종합화학주식회사 | 에틸렌 중합체 및 공중합체 제조방법 |
JP4983408B2 (ja) * | 2000-12-27 | 2012-07-25 | 住友化学株式会社 | ポリプロピレン系樹脂組成物 |
KR100530794B1 (ko) | 2001-06-21 | 2005-11-23 | 삼성토탈 주식회사 | 에틸렌 중합 및 공중합용 촉매 |
KR100530795B1 (ko) | 2001-12-26 | 2005-11-23 | 삼성토탈 주식회사 | 에틸렌 중합 및 공중합 방법 |
KR100787659B1 (ko) * | 2001-12-26 | 2007-12-21 | 삼성토탈 주식회사 | 에틸렌 중합 및 공중합 방법 |
EP1375528A1 (en) * | 2002-06-18 | 2004-01-02 | Borealis Polymers Oy | Method for the preparation of olefin polymerisation catalysts |
US6962889B2 (en) * | 2004-01-28 | 2005-11-08 | Engelhard Corporation | Spherical catalyst for olefin polymerization |
US7135531B2 (en) * | 2004-01-28 | 2006-11-14 | Basf Catalysts Llc | Spherical catalyst for olefin polymerization |
US7153803B2 (en) * | 2004-06-28 | 2006-12-26 | Engelhard Corporation | High activity and good hydrogen response Ziegler-Natta polyethylene catalyst |
KR100612108B1 (ko) * | 2004-10-29 | 2006-08-11 | 삼성토탈 주식회사 | 프로필렌 중합용 촉매 및 이를 이용한 프로필렌의 중합방법 |
US7638585B2 (en) | 2008-05-13 | 2009-12-29 | Basf Catalysts, Llc | Catalyst flow |
US8003559B2 (en) * | 2008-05-13 | 2011-08-23 | Basf Corporation | Internal donor for olefin polymerization catalysts |
US8003558B2 (en) * | 2008-07-29 | 2011-08-23 | Basf Corporation | Internal donor for olefin polymerization catalysts |
US20110034651A1 (en) * | 2009-08-06 | 2011-02-10 | Basf Catalysts Llc | Mixed donor system for high melt flow and high activity |
CN102030845B (zh) * | 2009-09-29 | 2013-02-27 | 中国石油化工股份有限公司 | 用于乙烯聚合反应的催化剂组分及其催化剂 |
US8685879B2 (en) | 2011-04-29 | 2014-04-01 | Basf Corporation | Emulsion process for improved large spherical polypropylene catalysts |
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-
1998
- 1998-12-30 KR KR1019980062150A patent/KR100705475B1/ko not_active IP Right Cessation
-
1999
- 1999-03-15 US US09/268,552 patent/US6291385B1/en not_active Expired - Fee Related
- 1999-04-21 CN CNB991051564A patent/CN1158312C/zh not_active Expired - Fee Related
- 1999-08-06 JP JP11223354A patent/JP3093208B2/ja not_active Expired - Fee Related
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8748547B2 (en) | 2007-05-09 | 2014-06-10 | Lg Chem, Ltd. | Ethylene α-olefin copolymer |
CN101679561B (zh) * | 2007-05-09 | 2013-09-04 | Lg化学株式会社 | 乙烯-α-烯烃共聚物 |
CN102796210A (zh) * | 2011-05-27 | 2012-11-28 | 中国石油化工股份有限公司 | 用于烯烃聚合的催化剂组分和催化剂体系及其应用和烯烃聚合方法 |
CN102796127A (zh) * | 2011-05-27 | 2012-11-28 | 中国石油化工股份有限公司 | 一种球形卤化镁加合物及其制备方法和应用 |
CN102796213B (zh) * | 2011-05-27 | 2014-05-28 | 中国石油化工股份有限公司 | 用于烯烃聚合的催化剂组分和催化剂体系及其应用和烯烃聚合方法 |
CN102796210B (zh) * | 2011-05-27 | 2014-05-28 | 中国石油化工股份有限公司 | 用于烯烃聚合的催化剂组分和催化剂体系及其应用和烯烃聚合方法 |
CN102796213A (zh) * | 2011-05-27 | 2012-11-28 | 中国石油化工股份有限公司 | 用于烯烃聚合的催化剂组分和催化剂体系及其应用和烯烃聚合方法 |
CN102796127B (zh) * | 2011-05-27 | 2015-02-11 | 中国石油化工股份有限公司 | 一种球形卤化镁加合物及其制备方法和应用 |
CN104610475B (zh) * | 2013-11-05 | 2017-07-28 | 中国石油化工股份有限公司 | 一种用于烯烃聚合反应的催化剂 |
CN104610475A (zh) * | 2013-11-05 | 2015-05-13 | 中国石油化工股份有限公司 | 一种用于烯烃聚合反应的催化剂 |
CN105218711A (zh) * | 2015-09-17 | 2016-01-06 | 淄博新塑化工有限公司 | 一种双活性组分烯烃聚合催化剂及制备方法 |
CN107383247A (zh) * | 2016-05-16 | 2017-11-24 | 中国石油天然气股份有限公司 | 超高分子量聚乙烯催化剂及其制备方法 |
CN107383247B (zh) * | 2016-05-16 | 2020-01-03 | 中国石油天然气股份有限公司 | 超高分子量聚乙烯催化剂及其制备方法 |
CN107417813A (zh) * | 2016-05-23 | 2017-12-01 | 北京利和知信科技有限公司 | 一种用于烯烃聚合的固体催化剂组分及催化剂 |
Also Published As
Publication number | Publication date |
---|---|
JP3093208B2 (ja) | 2000-10-03 |
JP2000204112A (ja) | 2000-07-25 |
CN1158312C (zh) | 2004-07-21 |
KR20000045584A (ko) | 2000-07-25 |
KR100705475B1 (ko) | 2007-12-20 |
US6291385B1 (en) | 2001-09-18 |
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