KR100524293B1 - 에틸렌 중합 및 공중합용 촉매 - Google Patents
에틸렌 중합 및 공중합용 촉매 Download PDFInfo
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- KR100524293B1 KR100524293B1 KR10-1999-0019192A KR19990019192A KR100524293B1 KR 100524293 B1 KR100524293 B1 KR 100524293B1 KR 19990019192 A KR19990019192 A KR 19990019192A KR 100524293 B1 KR100524293 B1 KR 100524293B1
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- Prior art keywords
- hydroxy
- compound
- catalyst
- titanium
- ethyl
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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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/02—Ethene
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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
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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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/02—Ethene
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- 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
Abstract
Description
Claims (6)
- (i) 할로겐화 마그네슘 화합물과 알코올을 접촉 반응시켜 마그네슘 용액을 제조하고,(ii) 여기에 적어도 하나의 히드록시기를 포함하는 에스테르 화합물과 알콕시기를 갖는 실리콘 화합물을 반응시킨 다음,(iii) 티타늄 화합물과 실리콘 화합물의 혼합물을 반응시켜 제조되는 에틸렌 중합 및 공중합용 고체착물 티타늄 촉매.
- 제 1항에 있어서, 적어도 하나의 히드록시기를 포함하는 에스테르 화합물은 2-히드록시 에틸아크릴레이트, 2-히드록시 에틸메타아크릴레이트, 2-히드록시 프로필 아크릴레이트, 2-히드록시 프로필메타아크릴레이트, 4-히드록시 부틸아크릴레이트, 펜타에리스리톨 트리아크릴레이트와 같은 적어도 1개의 히드록시기를 포함하는 불포화지방산 에스테르류; 2-히드록시 에틸 아세테이트, 메틸 3-히드록시 부티레이트, 에틸 3-히드록시 부티레이트, 메틸 2-히드록시 이소부티레이트, 에틸 2-히드록시 이소부티레이트, 메틸-3-히드록시-2-메틸 프로피오네이트, 2,2-디메틸-3-히드록시 프로피오네이트, 에틸-6-히드록시 헥사노에이트, t-부틸-2-히드록시 이소부티레이트, 디에틸-3-히드록시 글루타레이트, 에틸락테이트, 이소프로필 락테이트, 부틸 이소부틸 락테이트, 이소부틸 락테이트, 에틸 만델레이트, 디메틸 에틸 타르트레이트, 에틸 타르트레이트, 디부틸 타르트레이트, 디에틸 시트레이트, 트리에틸 시트레이트, 에틸 2-히드록시 카프로에이트, 디에틸 비스-(히드록시 메틸)말로네이트와 같은 적어도 1개의 히드록시기를 포함하는 지방족 모노에스테르 또는 폴리에스테르류; 2-히드록시 에틸 벤조에이트, 2-히드록시 에틸 살리실레이트, 메틸 4-(히드록시 메틸)벤조에이트, 메틸 4-히드록시 벤조에이트, 에틸 3-히드록시 벤조에이트, 4-메틸 살리실레이트, 에틸 살리실레이트, 페닐 살리실레이트, 프로필 4-히드록시 벤조에이트, 페닐 3-히드록시 나프타노에이트, 모노에틸렌 글리콜 모노벤조에이트, 디에틸렌 글리콜 모노벤조에이트, 트리에틸렌 글리콜 모노벤조에이트와 같은 적어도 1개의 히드록시기를 포함하는 방향족 에스테르류; 또는 히드록시 부틸락톤과 같은 적어도 1개의 히드록시기를 포함하는 지환족 에스테르류이며, 알콕시기를 가지는 실리콘 화합물은 R1 nSi(OR2)4-n(여기서 R1, R 2은 각각 탄소수가 1~12의 탄화수소, n은 0~3의 정수)의 일반식을 갖는 화합물로서 디메틸디메톡시실란, 디메틸디에톡시실란, 디페닐디메톡시실란, 메틸페닐디메톡시실란, 디페닐디에톡시실란, 에틸트리메톡시실란, 비닐트리메톡시실란, 메틸트리메톡시실란, 페닐트리메톡시실란, 메틸트리에톡시실란, 에틸트리에톡시실란, 비닐트리에톡시실란, 부틸트리에톡시실란, 페닐트리에톡시실란, 에틸트리이소프로폭시실란, 비닐트리부톡시실란, 에틸실리케이트, 부틸실리케이트, 또는 메틸트리아릴록시실란인 것을 특징으로 하는 에틸렌 중합 및 공중합용 고체 착물 티타늄 촉매.
- 제 1항에 있어서, 티타늄 화합물과 실리콘 화합물은 각각 일반식 Ti(OR)aX4-a (R은 탄소수 1~10의 알킬기, X는 할로겐원자, a는 0≤a≤4의 자연수)과 RnSiCl4-n(R은 탄소수 1~10의 알킬기, n은 0≤n≤4의 자연수)로 표시되는 화합물인 것을 특징으로 하는 에틸렌 중합 및 공중합용 고체 착물 티타늄 촉매.
- 제 3항에 있어서, 티타늄 화합물은 TiCl4, TiBr4, TiI4와 같은 사할로겐화 티타늄, Ti(OCH3)Cl3, Ti(OC2H5)Cl3, Ti(OC2H5)Br3, Ti(O(i-C4H9))Br3와 같은 삼할로겐화 알콕시티타늄, Ti(OCH3)2Cl2, Ti(OC2H5)2Cl 2, Ti(O(i-C4H9))2Cl2, Ti(OC2H5)2Br2와 같은 이할로겐화 알콕시 티타늄 또는 Ti(OCH3)4, Ti(OC2H5)4, Ti(OC4H9)4와 같은 테트라알콕시티타늄이며, 실리콘 화합물은 사염화실리콘과, 메틸트리클로로실란, 에틸트리클로로실란, 페닐트리클로로실란과 같은 트리클로로실란, 디메틸디클로로실란, 디에틸디클로로실란, 디페닐디클로로실란, 메틸페닐디클로로실란과 같은 디클로로실란, 또는 트리메틸클로로실란과 같은 모노클로로실란인 것을 특징으로 하는 에틸렌 중합 및 공중합용 고체 착물 티타늄 촉매.
- 제 3항에 있어서, 티타늄 화합물은 사염화티타늄이고, 실리콘 화합물은 사염화실리콘인 것을 특징으로 하는 에틸렌 중합 및 공중합용 고체 착물 티타늄 촉매.
- 제 1항에 있어서, 티타늄 화합물과 실리콘 화합물의 혼합물의 양은 할로겐화 마그네슘 화합물 1몰당 0.1~200몰이며, 티타늄 화합물과 실리콘 화합물의 혼합비는 몰비로 0.05~0.95인 것을 특징으로 하는 에틸렌 중합 및 공중합용 고체 착물 티타늄 촉매.
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-1999-0019192A KR100524293B1 (ko) | 1999-05-27 | 1999-05-27 | 에틸렌 중합 및 공중합용 촉매 |
CNB998166812A CN1160376C (zh) | 1999-05-27 | 1999-10-23 | 乙烯均聚和共聚催化剂 |
BRPI9917328-0A BR9917328B1 (pt) | 1999-05-27 | 1999-10-23 | catalisador para homo e co-polimerização de etileno. |
CA002374419A CA2374419A1 (en) | 1999-05-27 | 1999-10-23 | A catalyst for ethylene homo- and co-polymerization |
US09/980,168 US6855663B1 (en) | 1999-05-27 | 1999-10-23 | Methods for producing a catalyst for ethylene homo- and co-polymerization |
AT99951235T ATE274529T1 (de) | 1999-05-27 | 1999-10-23 | Ein katalysator zur ethylen homo- und co- polymerisation |
DE69919753T DE69919753T2 (de) | 1999-05-27 | 1999-10-23 | Ein katalysator zur ethylen homo- und co-polymerisation |
EP99951235A EP1194455B1 (en) | 1999-05-27 | 1999-10-23 | A catalyst for ethylene homo- and co-polymerization |
PCT/KR1999/000639 WO2000073356A1 (en) | 1999-05-27 | 1999-10-23 | A catalyst for ethylene homo- and co-polymerization |
JP2001500680A JP3533202B2 (ja) | 1999-05-27 | 1999-10-23 | エチレン重合及び共重合用触媒 |
Applications Claiming Priority (1)
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KR10-1999-0019192A KR100524293B1 (ko) | 1999-05-27 | 1999-05-27 | 에틸렌 중합 및 공중합용 촉매 |
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KR20000074913A KR20000074913A (ko) | 2000-12-15 |
KR100524293B1 true KR100524293B1 (ko) | 2005-10-26 |
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KR10-1999-0019192A KR100524293B1 (ko) | 1999-05-27 | 1999-05-27 | 에틸렌 중합 및 공중합용 촉매 |
Country Status (10)
Country | Link |
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US (1) | US6855663B1 (ko) |
EP (1) | EP1194455B1 (ko) |
JP (1) | JP3533202B2 (ko) |
KR (1) | KR100524293B1 (ko) |
CN (1) | CN1160376C (ko) |
AT (1) | ATE274529T1 (ko) |
BR (1) | BR9917328B1 (ko) |
CA (1) | CA2374419A1 (ko) |
DE (1) | DE69919753T2 (ko) |
WO (1) | WO2000073356A1 (ko) |
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KR100546499B1 (ko) * | 1999-05-27 | 2006-01-26 | 삼성토탈 주식회사 | 에틸렌 중합 및 공중합용 촉매 |
KR100353960B1 (ko) * | 2000-05-31 | 2002-09-27 | 삼성종합화학주식회사 | 에틸렌 중합체 및 공중합체의 제조방법 |
KR100389477B1 (ko) * | 2000-11-09 | 2003-06-27 | 삼성종합화학주식회사 | 에틸렌 중합체 및 공중합체 제조방법 |
KR100424011B1 (ko) * | 2000-12-18 | 2004-03-24 | 삼성아토피나주식회사 | 에틸렌 중합체 및 공중합체 제조방법 |
KR100413031B1 (ko) * | 2000-12-21 | 2003-12-31 | 주식회사 신안에스엔피 | Lcd 유리 연마장치 및 그를 이용한 lcd 유리 연마방법 |
KR100496776B1 (ko) * | 2001-06-21 | 2005-06-22 | 삼성토탈 주식회사 | 에틸렌 중합 및 공중합용 촉매 |
KR100530794B1 (ko) * | 2001-06-21 | 2005-11-23 | 삼성토탈 주식회사 | 에틸렌 중합 및 공중합용 촉매 |
KR100743912B1 (ko) * | 2001-07-10 | 2007-07-30 | 삼성토탈 주식회사 | 에틸렌 중합 및 공중합용 촉매 |
CN1169845C (zh) * | 2002-02-07 | 2004-10-06 | 中国石油化工股份有限公司 | 用于烯烃聚合的固体催化剂组分和含该催化剂组分的催化剂及其应用 |
TWI253451B (en) * | 2002-08-29 | 2006-04-21 | Toho Catalyst Co Ltd | Solid catalyst component, catalyst for polymerization of olefins, and polymerizing method of olefins |
KR100496777B1 (ko) * | 2003-01-23 | 2005-06-22 | 삼성토탈 주식회사 | 에틸렌 중합 및 공중합 방법 |
KR100715266B1 (ko) * | 2006-01-12 | 2007-05-04 | 삼성토탈 주식회사 | 에틸렌 중합 및 공중합 방법 |
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-
1999
- 1999-05-27 KR KR10-1999-0019192A patent/KR100524293B1/ko not_active IP Right Cessation
- 1999-10-23 CA CA002374419A patent/CA2374419A1/en not_active Abandoned
- 1999-10-23 US US09/980,168 patent/US6855663B1/en not_active Expired - Lifetime
- 1999-10-23 CN CNB998166812A patent/CN1160376C/zh not_active Expired - Lifetime
- 1999-10-23 DE DE69919753T patent/DE69919753T2/de not_active Expired - Lifetime
- 1999-10-23 BR BRPI9917328-0A patent/BR9917328B1/pt not_active IP Right Cessation
- 1999-10-23 JP JP2001500680A patent/JP3533202B2/ja not_active Expired - Lifetime
- 1999-10-23 EP EP99951235A patent/EP1194455B1/en not_active Expired - Lifetime
- 1999-10-23 AT AT99951235T patent/ATE274529T1/de not_active IP Right Cessation
- 1999-10-23 WO PCT/KR1999/000639 patent/WO2000073356A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
JP2003501496A (ja) | 2003-01-14 |
KR20000074913A (ko) | 2000-12-15 |
EP1194455B1 (en) | 2004-08-25 |
BR9917328B1 (pt) | 2009-08-11 |
DE69919753T2 (de) | 2005-09-01 |
CN1373777A (zh) | 2002-10-09 |
US6855663B1 (en) | 2005-02-15 |
EP1194455A1 (en) | 2002-04-10 |
JP3533202B2 (ja) | 2004-05-31 |
CN1160376C (zh) | 2004-08-04 |
DE69919753D1 (de) | 2004-09-30 |
ATE274529T1 (de) | 2004-09-15 |
CA2374419A1 (en) | 2000-12-07 |
WO2000073356A1 (en) | 2000-12-07 |
BR9917328A (pt) | 2002-02-26 |
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