NO173656C - Fremgangsmaate for fremstilling av katalysatorkomponenter for polymerisasjon av etylen med en relativt trang molekylvektsfordeling, og anveldelse av komponentene - Google Patents
Fremgangsmaate for fremstilling av katalysatorkomponenter for polymerisasjon av etylen med en relativt trang molekylvektsfordeling, og anveldelse av komponenteneInfo
- Publication number
- NO173656C NO173656C NO903292A NO903292A NO173656C NO 173656 C NO173656 C NO 173656C NO 903292 A NO903292 A NO 903292A NO 903292 A NO903292 A NO 903292A NO 173656 C NO173656 C NO 173656C
- Authority
- NO
- Norway
- Prior art keywords
- polymerization
- particles
- ethylene
- alcohol
- procatalyst
- 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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Peptides Or Proteins (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI893621A FI85277C (fi) | 1989-07-28 | 1989-07-28 | Foerfarande foer framstaellning av katalysatorkomponenter foer polymerisation av polyeten med relativt smal molmassafoerdelning. |
Publications (4)
Publication Number | Publication Date |
---|---|
NO903292D0 NO903292D0 (no) | 1990-07-24 |
NO903292L NO903292L (no) | 1991-01-29 |
NO173656B NO173656B (no) | 1993-10-04 |
NO173656C true NO173656C (no) | 1994-01-12 |
Family
ID=8528803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO903292A NO173656C (no) | 1989-07-28 | 1990-07-24 | Fremgangsmaate for fremstilling av katalysatorkomponenter for polymerisasjon av etylen med en relativt trang molekylvektsfordeling, og anveldelse av komponentene |
Country Status (8)
Country | Link |
---|---|
US (1) | US5322830A (no) |
EP (1) | EP0412696B1 (no) |
JP (1) | JPH0366704A (no) |
AT (1) | ATE131499T1 (no) |
CA (1) | CA2021196A1 (no) |
DE (1) | DE69024128T2 (no) |
FI (1) | FI85277C (no) |
NO (1) | NO173656C (no) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
HUP0001557A3 (en) | 1997-03-29 | 2010-01-28 | Montell Technology Company Bv | Magnesium dichloride-alcohol adducts, process for their preparation and catalyst components obtained therefrom |
US6407028B1 (en) | 1997-03-29 | 2002-06-18 | Basell Technology Company Bv | Magnesium dichloride-alcohol adducts, process for their preparation and catalyst components obtained therefrom |
US6323152B1 (en) | 1998-03-30 | 2001-11-27 | Basell Technology Company Bv | Magnesium dichloride-alcohol adducts process for their preparation and catalyst components obtained therefrom |
KR100326047B1 (ko) * | 1999-06-21 | 2002-03-07 | 윤종용 | 퓨리에 변환을 이용한 광스펙트럼 측정장치 및 방법 |
KR100620887B1 (ko) * | 2004-07-01 | 2006-09-19 | 삼성토탈 주식회사 | 아릴옥시계 올레핀 (공)중합촉매를 이용한 올레핀 중합체및 올레핀/α-올레핀 공중합체 제조방법 |
EP2062924A1 (en) * | 2007-11-22 | 2009-05-27 | Ineos Europe Limited | Process for polymerising ethylene |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4071674A (en) * | 1972-09-14 | 1978-01-31 | Mitsui Petrochemical Industries Ltd. | Process for polymerization or copolymerization of olefin and catalyst compositions used therefor |
US4295991A (en) * | 1978-09-26 | 1981-10-20 | Exxon Research & Engineering Co. | Titanium trichloride catalyst component and the process for the production thereof |
IT1190319B (it) * | 1986-04-17 | 1988-02-16 | Enichem Polimeri | Procedimento per la preparazione di polietilene a bassa o media densita' e catalizzatori adatti allo scopo |
FI80055C (fi) * | 1986-06-09 | 1990-04-10 | Neste Oy | Foerfarande foer framstaellning av katalytkomponenter foer polymerisation av olefiner. |
-
1989
- 1989-07-28 FI FI893621A patent/FI85277C/fi not_active IP Right Cessation
-
1990
- 1990-07-13 CA CA002021196A patent/CA2021196A1/en not_active Abandoned
- 1990-07-24 NO NO903292A patent/NO173656C/no unknown
- 1990-07-25 JP JP2197583A patent/JPH0366704A/ja active Pending
- 1990-07-27 DE DE69024128T patent/DE69024128T2/de not_active Expired - Fee Related
- 1990-07-27 EP EP90308276A patent/EP0412696B1/en not_active Expired - Lifetime
- 1990-07-27 AT AT90308276T patent/ATE131499T1/de active
-
1991
- 1991-09-18 US US07/762,635 patent/US5322830A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
NO903292D0 (no) | 1990-07-24 |
NO173656B (no) | 1993-10-04 |
ATE131499T1 (de) | 1995-12-15 |
EP0412696B1 (en) | 1995-12-13 |
EP0412696A3 (en) | 1991-09-25 |
FI85277C (fi) | 1992-03-25 |
FI893621A (fi) | 1991-01-29 |
FI893621A0 (fi) | 1989-07-28 |
JPH0366704A (ja) | 1991-03-22 |
FI85277B (fi) | 1991-12-13 |
CA2021196A1 (en) | 1991-01-29 |
DE69024128D1 (de) | 1996-01-25 |
DE69024128T2 (de) | 1996-06-20 |
EP0412696A2 (en) | 1991-02-13 |
US5322830A (en) | 1994-06-21 |
NO903292L (no) | 1991-01-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA1337142C (en) | Catalysts, method of preparing these catalysts and method of using said catalyst | |
CA2072752C (en) | Supported ionic metallocene catalysts for olefin polymerization | |
JPH0841118A (ja) | 重合化方法 | |
CA2087289A1 (en) | Process for the gas-phase polymerization of olefins | |
JP4234327B2 (ja) | 改良された嵩高な配位子のメタロセン型触媒系を使用する重合方法 | |
JP2002520452A5 (no) | ||
US3844975A (en) | Thermally aged hydride based polymerization catalyst | |
FI956289A (fi) | Menetelmä laajan bimodaalisen tai multimodaalisen molekyylipainojakauman omaavien polyolefiinien aikaansaamiseksi | |
NO173656C (no) | Fremgangsmaate for fremstilling av katalysatorkomponenter for polymerisasjon av etylen med en relativt trang molekylvektsfordeling, og anveldelse av komponentene | |
KR101725351B1 (ko) | 혼성 담지 메탈로센 촉매의 제조방법 및 이를 이용하여 제조된 혼성 담지 메탈로센 촉매 | |
EA019145B1 (ru) | Активирующие подложки на основе перфторированных бороновых кислот | |
KR960041203A (ko) | 지글라-나타 촉매의 제조 방법 | |
JPH0721005B2 (ja) | エチレンの(共)重合用触媒組成物 | |
KR20120007033A (ko) | Oh 기의 분포가 제어되어 있는 활성화 지지체 | |
JPH0393805A (ja) | クロム含有錯体の重合触媒 | |
WO2002026842A1 (en) | Supported catalyst systems | |
JPH10512616A (ja) | バナジウム含有触媒系 | |
JPH0656928A (ja) | オレフィン重合用固体触媒 | |
EP0915104A1 (en) | CATALYST FOR $g(a)-OLEFIN POLYMERIZATION | |
KR101751583B1 (ko) | 올레핀 중합용 촉매 및 이를 이용한 올레핀 중합방법 | |
JP2853259B2 (ja) | ポリエチレンの製造方法 | |
KR101496383B1 (ko) | 에틸렌/알파-올레핀 공중합체의 합성용 촉매 조성물 및 에틸렌/알파-올레핀 공중합체의 제조 방법 | |
EP0878485B1 (en) | A process for polymerization of olefins | |
RU2002133257A (ru) | Способ приготовления катализатора и способ получения агента снижения гидродинамического сопротивления на основе полигексена, получаемого использованием этого катализатора | |
JPH0881515A (ja) | エチレン重合体の製造法 |