ZA887057B - Modified silica based catalyst - Google Patents
Modified silica based catalystInfo
- Publication number
- ZA887057B ZA887057B ZA887057A ZA887057A ZA887057B ZA 887057 B ZA887057 B ZA 887057B ZA 887057 A ZA887057 A ZA 887057A ZA 887057 A ZA887057 A ZA 887057A ZA 887057 B ZA887057 B ZA 887057B
- Authority
- ZA
- South Africa
- Prior art keywords
- based catalyst
- modified silica
- silica based
- modified
- catalyst
- Prior art date
Links
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
- C08F4/42—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
-
- 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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/04—Monomers containing three or four carbon atoms
- C08F10/06—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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/04—Monomers containing three or four carbon atoms
- C08F10/08—Butenes
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US9919087A | 1987-09-21 | 1987-09-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA887057B true ZA887057B (en) | 1989-06-28 |
Family
ID=22273426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA887057A ZA887057B (en) | 1987-09-21 | 1988-09-21 | Modified silica based catalyst |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP0347442B1 (no) |
JP (1) | JP2782215B2 (no) |
KR (1) | KR0131683B1 (no) |
CN (1) | CN1034664C (no) |
BR (1) | BR8807212A (no) |
CA (1) | CA1329801C (no) |
DE (1) | DE3855785T2 (no) |
ES (1) | ES2008603A6 (no) |
FI (1) | FI94052C (no) |
NO (1) | NO177537C (no) |
RU (1) | RU2048478C1 (no) |
WO (1) | WO1989002446A1 (no) |
ZA (1) | ZA887057B (no) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5037789A (en) * | 1990-03-23 | 1991-08-06 | Quantum Chemical Corporation | Non-supported catalyst |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5145821A (en) * | 1990-05-09 | 1992-09-08 | Quantum Chemical Corporation | Silica supported polymerization catalyst system |
US5034365A (en) * | 1990-05-09 | 1991-07-23 | Quantum Chemical Corporation | Silica supported polymerization catalyst |
US4968653A (en) * | 1989-06-30 | 1990-11-06 | Quantum Chemical Corporation | Propylene polymerization catalyst |
US4981826A (en) * | 1989-11-17 | 1991-01-01 | Exxon Chemical Patents Inc. | Polymerization catalyst prepared with a halogenated silane compound |
FI89066C (fi) * | 1989-11-20 | 1993-08-10 | Neste Oy | Foerfarande foer framstaellning av en polymeriseringskatalytkomponent foer olefiner, en polymeriseringskatalytkomponent framstaelld med foerfarandet och dess bruk |
IT1237812B (it) * | 1989-12-22 | 1993-06-17 | Himont Inc | Componenti e catalizzatori per la polimerizzazione di olefine |
US5051388A (en) * | 1990-03-23 | 1991-09-24 | Quantum Chemical Corporation | Supported polymerization catalyst |
US5182341A (en) * | 1990-04-30 | 1993-01-26 | Masino Albert P | Olefin polymerization method |
US5126302A (en) * | 1990-04-30 | 1992-06-30 | Quantum Chemical Corporation | Olefin polymerization catalyst and methods |
US5232998A (en) * | 1990-05-09 | 1993-08-03 | Quantum Chemical Corporation | Olefin polymerization using silica supported catalyst |
US5470812A (en) * | 1991-11-06 | 1995-11-28 | Mobil Oil Corporation | High activity polyethylene catalysts prepared with alkoxysilane reagents |
KR100466502B1 (ko) * | 2003-10-17 | 2005-01-15 | (주) 디엔에프솔루션 | 넓은 분자량 분포 특성을 갖는 폴리에틸렌 제조용 실리카담지 중합 촉매 및 그의 제조방법 |
KR100612109B1 (ko) * | 2004-11-04 | 2006-08-11 | 삼성토탈 주식회사 | 진공성형성이 우수한 고탄성 폴리프로필렌 수지 조성물 |
US9512244B2 (en) | 2006-05-24 | 2016-12-06 | Saudi Basic Industries Corporation | Process for preparing a catalyst component for propylene polymerization |
CN103998473B (zh) * | 2011-09-05 | 2016-11-09 | Ptt环球化学股份有限公司 | 包括含硼二氧化硅载体的高活性烯烃聚合催化剂及其制备 |
RU2640048C2 (ru) | 2012-03-05 | 2017-12-26 | Юнивейшн Текнолоджиз, Ллк | Способ получения каталитических композиций и полимерных продуктов, полученных с применением этих каталитических композиций |
EP2838922B1 (en) * | 2012-04-19 | 2019-02-27 | Ineos Europe AG | Catalyst for the polymerisation of olefins, process for its production and use |
WO2018011156A1 (en) * | 2016-07-12 | 2018-01-18 | Total Raffinage Chimie | Catalytic process for diene dimerization |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4565795A (en) * | 1979-12-07 | 1986-01-21 | Phillips Petroleum Company | Polymerization and catalysts |
US4612299A (en) * | 1984-07-09 | 1986-09-16 | Amoco Corporation | Magnesium carboxylate supports |
JPH0655783B2 (ja) * | 1984-07-31 | 1994-07-27 | 東燃株式会社 | オレフイン重合用触媒成分 |
JPH0674292B2 (ja) * | 1984-11-30 | 1994-09-21 | 東燃株式会社 | エチレン重合用触媒成分の製造法 |
JPH0680095B2 (ja) * | 1986-02-28 | 1994-10-12 | 出光石油化学株式会社 | プロピレン共重合体の製造方法 |
JPH0717695B2 (ja) * | 1985-11-22 | 1995-03-01 | 出光石油化学株式会社 | オレフイン重合用触媒担体の製造法 |
GB2184448B (en) * | 1985-12-23 | 1990-01-24 | Mobil Oil Corp | Catalyst conversion for polymerizing alpha-olefin polymers of relatively narrow molecular weight distribution and high melt index |
US4738942A (en) * | 1985-12-23 | 1988-04-19 | Mobil Oil Corporation | Catalyst composition for polymerizing alpha-olefin polymers of relatively narrow molecular weight distribution and high melt index |
JPS62256802A (ja) * | 1986-04-28 | 1987-11-09 | Sumitomo Chem Co Ltd | α−オレフイン重合体の製造法 |
-
1988
- 1988-09-20 CA CA000577856A patent/CA1329801C/en not_active Expired - Fee Related
- 1988-09-21 EP EP88909917A patent/EP0347442B1/en not_active Expired - Lifetime
- 1988-09-21 ES ES8802927A patent/ES2008603A6/es not_active Expired
- 1988-09-21 BR BR888807212A patent/BR8807212A/pt not_active IP Right Cessation
- 1988-09-21 RU SU884614257A patent/RU2048478C1/ru active
- 1988-09-21 DE DE3855785T patent/DE3855785T2/de not_active Expired - Fee Related
- 1988-09-21 KR KR1019890700889A patent/KR0131683B1/ko not_active IP Right Cessation
- 1988-09-21 CN CN88107588A patent/CN1034664C/zh not_active Expired - Fee Related
- 1988-09-21 ZA ZA887057A patent/ZA887057B/xx unknown
- 1988-09-21 WO PCT/US1988/003258 patent/WO1989002446A1/en active IP Right Grant
- 1988-09-21 JP JP63509106A patent/JP2782215B2/ja not_active Expired - Lifetime
-
1989
- 1989-05-19 NO NO892028A patent/NO177537C/no unknown
- 1989-05-19 FI FI892428A patent/FI94052C/fi not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5037789A (en) * | 1990-03-23 | 1991-08-06 | Quantum Chemical Corporation | Non-supported catalyst |
Also Published As
Publication number | Publication date |
---|---|
BR8807212A (pt) | 1989-10-17 |
NO892028D0 (no) | 1989-05-19 |
FI94052B (fi) | 1995-03-31 |
NO892028L (no) | 1989-07-07 |
FI94052C (fi) | 1995-07-10 |
FI892428A0 (fi) | 1989-05-19 |
NO177537B (no) | 1995-06-26 |
JPH02501393A (ja) | 1990-05-17 |
EP0347442A1 (en) | 1989-12-27 |
DE3855785D1 (de) | 1997-03-20 |
RU2048478C1 (ru) | 1995-11-20 |
FI892428A (fi) | 1989-05-19 |
JP2782215B2 (ja) | 1998-07-30 |
WO1989002446A1 (en) | 1989-03-23 |
ES2008603A6 (es) | 1989-07-16 |
EP0347442A4 (en) | 1990-03-21 |
CA1329801C (en) | 1994-05-24 |
KR0131683B1 (ko) | 1998-04-13 |
DE3855785T2 (de) | 1997-05-28 |
EP0347442B1 (en) | 1997-02-05 |
CN1036388A (zh) | 1989-10-18 |
NO177537C (no) | 1995-10-04 |
KR890701639A (ko) | 1989-12-21 |
CN1034664C (zh) | 1997-04-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB8717989D0 (en) | Catalyst | |
GB8714539D0 (en) | Catalysts | |
GB8715814D0 (en) | Catalyst | |
ZA887057B (en) | Modified silica based catalyst | |
GB8725148D0 (en) | Catalyst | |
ZA884407B (en) | Catalysts | |
IL78678A0 (en) | Substituted silica | |
GB2210285B (en) | Catalyst fixed-layer reactor | |
GB8618325D0 (en) | Catalyst | |
ZA889456B (en) | Catalysts | |
GB8722008D0 (en) | Catalysts | |
GB8602654D0 (en) | Catalyst | |
GB8716565D0 (en) | Catalyst | |
IL88618A0 (en) | Cyanohydrination catalyst | |
GB8605807D0 (en) | Catalyst | |
GB8726974D0 (en) | Catalyst composition | |
GB8709314D0 (en) | Catalyst | |
GB8824543D0 (en) | Catalyst | |
GB8605808D0 (en) | Catalyst | |
GB8531156D0 (en) | Silica colloid catalyst | |
GB2132595B (en) | Modified silica catalysts | |
GB8727379D0 (en) | Catalysts | |
GB2208482B (en) | Dual-bed catalyst | |
GB8717950D0 (en) | Catalyst supports | |
GB8714022D0 (en) | Oligomerisation-dimerisation catalyst |