NO955334L - Katalysator og fremgangsmåte for (ko)polymerisering av etylen - Google Patents
Katalysator og fremgangsmåte for (ko)polymerisering av etylenInfo
- Publication number
- NO955334L NO955334L NO955334A NO955334A NO955334L NO 955334 L NO955334 L NO 955334L NO 955334 A NO955334 A NO 955334A NO 955334 A NO955334 A NO 955334A NO 955334 L NO955334 L NO 955334L
- Authority
- NO
- Norway
- Prior art keywords
- catalyst
- olefins
- mixtures
- ethylene
- alkyl
- 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
- C08F10/02—Ethene
-
- 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
-
- 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
- C08F10/14—Monomers containing five or more carbon atoms
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)
Abstract
Katalysator for polymerisering av etylen og blandinger av dette med olefiner CH2=CHR, hvor R er et alkyl-, syklo- alkyl- eller arylradikal med 1-12 kar- bonatomer, omfattende produktet fra om- setningen av: (a) en fast katalytisk bestanddel om- fattende en aktiv form av magnesium- halogenid og en titanforbindelse som inneholder minst en Ti-halogenbinding, (b) en Al-alkylforbindelse, og (c) en elektrondonorforbindelse valgt blant 1,3-dietere med en nærmere bestemt strukturformel. Det beskrives også en fremgangsmåte for polymerisering av etylen og blandinger av dette med olefiner.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI942672A IT1271345B (it) | 1994-12-29 | 1994-12-29 | Catalizzatori per la (co)polimerizzazione dell'etilene |
Publications (2)
Publication Number | Publication Date |
---|---|
NO955334D0 NO955334D0 (no) | 1995-12-28 |
NO955334L true NO955334L (no) | 1996-07-01 |
Family
ID=11370103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO955334A NO955334L (no) | 1994-12-29 | 1995-12-28 | Katalysator og fremgangsmåte for (ko)polymerisering av etylen |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0719799A1 (no) |
JP (1) | JPH08231632A (no) |
KR (1) | KR960022585A (no) |
BR (1) | BR9505481A (no) |
FI (1) | FI956348A (no) |
IT (1) | IT1271345B (no) |
NO (1) | NO955334L (no) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1227259B (it) * | 1988-09-30 | 1991-03-28 | Himont Inc | Catalizzatori per la polimerizzazione di olefine. |
JPH03294310A (ja) * | 1990-04-13 | 1991-12-25 | Mitsui Petrochem Ind Ltd | エチレン・α―オレフィン共重合体の製造方法 |
IT1264679B1 (it) * | 1993-07-07 | 1996-10-04 | Spherilene Srl | Catalizzatori per la (co)polimerizzazione di etilene |
-
1994
- 1994-12-29 IT ITMI942672A patent/IT1271345B/it active IP Right Grant
-
1995
- 1995-12-21 EP EP95120362A patent/EP0719799A1/en not_active Withdrawn
- 1995-12-27 JP JP7341306A patent/JPH08231632A/ja active Pending
- 1995-12-28 BR BR9505481A patent/BR9505481A/pt not_active Application Discontinuation
- 1995-12-28 NO NO955334A patent/NO955334L/no unknown
- 1995-12-29 KR KR1019950067067A patent/KR960022585A/ko not_active Application Discontinuation
- 1995-12-29 FI FI956348A patent/FI956348A/fi not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
IT1271345B (it) | 1997-05-27 |
BR9505481A (pt) | 1997-11-04 |
JPH08231632A (ja) | 1996-09-10 |
FI956348A (fi) | 1996-06-30 |
KR960022585A (ko) | 1996-07-18 |
EP0719799A1 (en) | 1996-07-03 |
FI956348A0 (fi) | 1995-12-29 |
ITMI942672A1 (it) | 1996-06-29 |
ITMI942672A0 (it) | 1994-12-29 |
NO955334D0 (no) | 1995-12-28 |
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