MX9308019A - Catalizador y procedimiento para una polimerizacion ziegler. - Google Patents
Catalizador y procedimiento para una polimerizacion ziegler.Info
- Publication number
- MX9308019A MX9308019A MX9308019A MX9308019A MX9308019A MX 9308019 A MX9308019 A MX 9308019A MX 9308019 A MX9308019 A MX 9308019A MX 9308019 A MX9308019 A MX 9308019A MX 9308019 A MX9308019 A MX 9308019A
- Authority
- MX
- Mexico
- Prior art keywords
- catalyst
- procedure
- ziegler polymerization
- complex
- transition metal
- 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
Abstract
La invención se refiere a un catalizador que es adecuado para la preparación, por una polimerización Ziegler, de un polímero olefínico, que comprende un compuesto organometálico y un complejo metal de transición-imidoarilo, caracterizado porque el complejo contiene al menos un grupo amido unido al metal de transición, siendo el grupo arilo en el complejo un grupo fenilo , o-disustituido.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE9201115A BE1006453A3 (nl) | 1992-12-21 | 1992-12-21 | Katalysator en werkwijze voor een ziegler polymerisatie. |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9308019A true MX9308019A (es) | 1994-08-31 |
Family
ID=3886596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9308019A MX9308019A (es) | 1992-12-21 | 1993-12-15 | Catalizador y procedimiento para una polimerizacion ziegler. |
Country Status (12)
Country | Link |
---|---|
US (1) | US5688733A (es) |
EP (1) | EP0674665B1 (es) |
JP (1) | JP3312030B2 (es) |
KR (1) | KR950704365A (es) |
CN (1) | CN1030991C (es) |
BE (1) | BE1006453A3 (es) |
BR (1) | BR9307696A (es) |
CA (1) | CA2152170A1 (es) |
DE (1) | DE69309711T2 (es) |
MX (1) | MX9308019A (es) |
RU (1) | RU2116315C1 (es) |
WO (1) | WO1994014854A1 (es) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5851945A (en) * | 1997-02-07 | 1998-12-22 | Exxon Chemical Patents Inc. | Olefin polymerization catalyst compositions comprising group 5 transition metal compounds stabilized in their highest metal oxidation state |
US6395975B1 (en) * | 1998-07-06 | 2002-05-28 | Pirelli Cavi E Sistemi S.P.A. | High voltage direct current electrical cable with mass-impregnated insulation |
US6114270A (en) * | 1998-08-07 | 2000-09-05 | Equistar Chemicals, L.P. | Polymerization-stable anionic ancillary ligand containing alkylimido catalysts and method of using the same |
JP2004506745A (ja) | 1999-02-22 | 2004-03-04 | イーストマン ケミカル カンパニー | N−ピロリル置換窒素供与体を含む触媒 |
US6339035B1 (en) * | 1999-02-22 | 2002-01-15 | Phillips Petroleum Company | Catalyst and process for polymerizing olefins |
US6545108B1 (en) | 1999-02-22 | 2003-04-08 | Eastman Chemical Company | Catalysts containing N-pyrrolyl substituted nitrogen donors |
DE19935592A1 (de) * | 1999-08-02 | 2001-02-08 | Elenac Gmbh | Imidochromverbindungen in Katalysatorsystemen für die Olefinpolymerisation |
US6605677B2 (en) | 2000-02-18 | 2003-08-12 | Eastman Chemical Company | Olefin polymerization processes using supported catalysts |
US7056996B2 (en) | 2000-02-18 | 2006-06-06 | E. I. Du Pont De Nemours And Company | Productivity catalysts and microstructure control |
US6579823B2 (en) | 2000-02-18 | 2003-06-17 | Eastman Chemical Company | Catalysts containing per-ortho aryl substituted aryl or heteroaryl substituted nitrogen donors |
CA2325238A1 (en) * | 2000-11-06 | 2002-05-06 | Bayer Inc. | Novel vanadium catalyst system for ep(d)m slurry polymerisation |
US6706891B2 (en) | 2000-11-06 | 2004-03-16 | Eastman Chemical Company | Process for the preparation of ligands for olefin polymerization catalysts |
KR100844062B1 (ko) * | 2001-02-21 | 2008-07-07 | 미쓰이 가가쿠 가부시키가이샤 | 올레핀 중합용 촉매 및 이 촉매를 사용하는 올레핀중합체의 제조방법 |
US8426535B2 (en) * | 2001-08-06 | 2013-04-23 | Ineos Europe Limited | Chain growth reaction process |
US7087686B2 (en) * | 2001-08-06 | 2006-08-08 | Bp Chemicals Limited | Chain growth reaction process |
DE10140202A1 (de) * | 2001-08-16 | 2003-03-06 | Bayer Ag | Vanadium-Imido-Phosphoraniminato für die Olefinpolymerisation |
DE10140135A1 (de) * | 2001-08-16 | 2003-02-27 | Bayer Ag | Vanadium-Imidoaryl-Komplexe für die Olefinpolymerisation |
US7888522B2 (en) * | 2007-04-26 | 2011-02-15 | Georg-August-Universität Göttingen Stiftung Öffentlichen Rechts | Oxygen-bridged bimetallic complex and polymerization process |
CN103514861A (zh) * | 2013-10-18 | 2014-01-15 | 太仓市方克乐器有限公司 | 一种新型吊擦 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE269387C (es) * | ||||
US3394156A (en) * | 1960-03-07 | 1968-07-23 | Monsanto Co | Titanium amide borohydrides and chlorides |
NL8102724A (nl) * | 1980-07-11 | 1982-02-01 | Stamicarbon | Werkwijze voor de bereiding van copolymeren van etheen met tenminste een ander 1-alkeen. |
US4758539A (en) * | 1987-02-25 | 1988-07-19 | The United States Of America As Represented By The United States Department Of Energy | Process for producing ceramic nitrides and carbonitrides and their precursors |
EP0569388B1 (en) * | 1990-12-27 | 1996-03-13 | Exxon Chemical Patents Inc. | An amido transition metal compound and a catalyst system for the production of isotactic polypropylene |
US5086023A (en) * | 1991-06-13 | 1992-02-04 | Akzo N.V. | Catalyst for EPDM polymerization |
NL9101536A (nl) * | 1991-09-11 | 1993-04-01 | Dsm Nv | Katalysator en werkwijze voor de bereiding van een amorf copolymeer van etheen. |
US5194642A (en) * | 1992-01-24 | 1993-03-16 | Ford Motor Company | Metallo-organic precursors to titanium nitride |
-
1992
- 1992-12-21 BE BE9201115A patent/BE1006453A3/nl not_active IP Right Cessation
-
1993
- 1993-12-01 DE DE69309711T patent/DE69309711T2/de not_active Expired - Fee Related
- 1993-12-01 KR KR1019950702387A patent/KR950704365A/ko not_active Application Discontinuation
- 1993-12-01 EP EP94903133A patent/EP0674665B1/en not_active Expired - Lifetime
- 1993-12-01 CA CA002152170A patent/CA2152170A1/en not_active Abandoned
- 1993-12-01 BR BR9307696-7A patent/BR9307696A/pt not_active Application Discontinuation
- 1993-12-01 JP JP51503294A patent/JP3312030B2/ja not_active Expired - Fee Related
- 1993-12-01 WO PCT/NL1993/000255 patent/WO1994014854A1/en active IP Right Grant
- 1993-12-01 RU RU95113585A patent/RU2116315C1/ru active
- 1993-12-15 MX MX9308019A patent/MX9308019A/es not_active IP Right Cessation
- 1993-12-20 CN CN93112759A patent/CN1030991C/zh not_active Expired - Fee Related
-
1995
- 1995-06-01 US US08/457,669 patent/US5688733A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
RU95113585A (ru) | 1997-06-10 |
BR9307696A (pt) | 1999-08-31 |
JP3312030B2 (ja) | 2002-08-05 |
BE1006453A3 (nl) | 1994-08-30 |
DE69309711D1 (de) | 1997-05-15 |
CA2152170A1 (en) | 1994-07-07 |
RU2116315C1 (ru) | 1998-07-27 |
KR950704365A (ko) | 1995-11-20 |
CN1030991C (zh) | 1996-02-14 |
JPH08504866A (ja) | 1996-05-28 |
CN1088587A (zh) | 1994-06-29 |
US5688733A (en) | 1997-11-18 |
WO1994014854A1 (en) | 1994-07-07 |
DE69309711T2 (de) | 1997-11-20 |
EP0674665A1 (en) | 1995-10-04 |
EP0674665B1 (en) | 1997-04-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration | ||
MM | Annulment or lapse due to non-payment of fees |