FR2353572A1 - Catalyseurs pour la polymerisation de l'ethylene - Google Patents

Catalyseurs pour la polymerisation de l'ethylene

Info

Publication number
FR2353572A1
FR2353572A1 FR7716754A FR7716754A FR2353572A1 FR 2353572 A1 FR2353572 A1 FR 2353572A1 FR 7716754 A FR7716754 A FR 7716754A FR 7716754 A FR7716754 A FR 7716754A FR 2353572 A1 FR2353572 A1 FR 2353572A1
Authority
FR
France
Prior art keywords
catalysts
ethylene polymerization
polymerization
ethylene
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7716754A
Other languages
English (en)
Other versions
FR2353572B1 (fr
Inventor
Luciano Noristi
Giovanni Baruzzi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Montedison SpA
Original Assignee
Montedison SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Montedison SpA filed Critical Montedison SpA
Publication of FR2353572A1 publication Critical patent/FR2353572A1/fr
Application granted granted Critical
Publication of FR2353572B1 publication Critical patent/FR2353572B1/fr
Granted legal-status Critical Current

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

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)
FR7716754A 1976-06-03 1977-06-01 Catalyseurs pour la polymerisation de l'ethylene Granted FR2353572A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23903/76A IT1062072B (it) 1976-06-03 1976-06-03 Catalizzatori per la polimerizzazione di etilene

Publications (2)

Publication Number Publication Date
FR2353572A1 true FR2353572A1 (fr) 1977-12-30
FR2353572B1 FR2353572B1 (fr) 1980-07-18

Family

ID=11210762

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7716754A Granted FR2353572A1 (fr) 1976-06-03 1977-06-01 Catalyseurs pour la polymerisation de l'ethylene

Country Status (12)

Country Link
US (1) US4380507A (fr)
JP (1) JPS6234045B2 (fr)
BE (1) BE855312A (fr)
CA (1) CA1104117A (fr)
DE (1) DE2724974A1 (fr)
ES (1) ES459442A1 (fr)
FR (1) FR2353572A1 (fr)
GB (1) GB1550980A (fr)
IT (1) IT1062072B (fr)
NL (1) NL191120C (fr)
SE (1) SE435931B (fr)
ZA (1) ZA773321B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0010746A1 (fr) * 1978-10-26 1980-05-14 Montedison S.p.A. Composants de catalyseur et catalyseurs pour la polymérisation d'oléfines; leur utilisation
EP0044635A1 (fr) * 1980-07-09 1982-01-27 Toa Nenryo Kogyo Kabushiki Kaisha Composants catalytiques pour la polymérisation des alpha-oléfines et procédé pour les utiliser

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5846202B2 (ja) * 1979-01-31 1983-10-14 住友化学工業株式会社 オレフィン重合体の製造法
DE2929325A1 (de) * 1979-07-19 1981-02-05 Wacker Chemie Gmbh Verfahren zur polymerisation von mindestens einem alpha -olefin
EP0026655A1 (fr) * 1979-10-01 1981-04-08 Imperial Chemical Industries Plc Matériau à base d'halogénure de titane et sa préparation
US4707530A (en) * 1983-01-31 1987-11-17 Exxon Research & Engineering Co. Polymerization catalyst
JPS62193033U (fr) * 1986-05-29 1987-12-08
US5231119A (en) * 1990-04-27 1993-07-27 Himont Incorporated Crystalline olefin polymers and copolymers in the form of spherical particles at high porosity
EP0878484B1 (fr) * 1997-03-27 2004-12-15 Council of Scientific and Industrial Research Procédé de préparation d'un catalyseur métallocène supporté sur un halogénure de magnésium
KR100240519B1 (ko) * 1997-09-11 2000-01-15 유현식 새로운 올레핀 중합용 킬레이트 촉매 및 이를 이용한 올레핀중합 방법
KR100524293B1 (ko) 1999-05-27 2005-10-26 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
BR9917539B1 (pt) 1999-10-23 2008-11-18 catalisador de titÂnio sàlido para homo- e co-polimerizaÇço de alfa-olefina.
KR100361224B1 (ko) * 1999-12-01 2002-11-29 삼성종합화학주식회사 에틸렌 중합 및 공중합용 촉매의 제조방법
KR100359932B1 (ko) 2000-06-15 2002-11-07 삼성종합화학주식회사 에틸렌 중합 및 공중합용 촉매
KR100387734B1 (ko) * 2000-06-17 2003-06-18 삼성종합화학주식회사 올레핀 중합용 촉매 및 중합방법
KR100389476B1 (ko) * 2000-11-09 2003-06-27 삼성종합화학주식회사 에틸렌 중합체 및 공중합체 제조방법
KR100389477B1 (ko) * 2000-11-09 2003-06-27 삼성종합화학주식회사 에틸렌 중합체 및 공중합체 제조방법
KR100389475B1 (ko) * 2000-11-09 2003-06-27 삼성종합화학주식회사 에틸렌 중합 또는 공중합용 촉매의 제조 방법
KR100389962B1 (ko) * 2000-11-10 2003-07-02 삼성종합화학주식회사 에틸렌 중합 또는 공중합용 촉매의 제조 방법
KR100421551B1 (ko) * 2000-12-16 2004-03-09 삼성아토피나주식회사 올레핀 전중합 촉매 및 이를 이용한 올레핀 중합방법
EP1358223A4 (fr) * 2000-12-22 2005-01-05 Samsung General Chemicals Co Catalyseur de chelate pour polymerisation olefinique et procede de polymerisation olefinique utilise
EP1362080B1 (fr) * 2000-12-22 2005-09-28 Samsung General Chemicals Co., Ltd. Preparation de resine polyolefinique
US7067576B2 (en) * 2000-12-22 2006-06-27 Samsung Atofina, Co., Ltd. Flame retardant polypropylene resin composition
JP2004516379A (ja) * 2000-12-22 2004-06-03 サムソン ジェネラル ケミカルズ カンパニー リミテッド 表面硬度及び耐スクラッチ性が向上されたポリプロピレン樹脂組成物
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
KR100530795B1 (ko) * 2001-12-26 2005-11-23 삼성토탈 주식회사 에틸렌 중합 및 공중합 방법

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE363977B (fr) * 1968-11-21 1974-02-11 Montedison Spa
YU35844B (en) * 1968-11-25 1981-08-31 Montedison Spa Process for obtaining catalysts for the polymerization of olefines
JPS4911269B1 (fr) * 1970-06-06 1974-03-15
NL165757C (nl) * 1971-04-20 1983-11-16 Montedison Spa Werkwijze voor het bereiden van een katalysator op basis van een grignard-verbinding en werkwijze voor het polymeriseren van alkenen daarmee.
DE2124591C3 (de) * 1971-05-18 1980-06-19 Basf Ag, 6700 Ludwigshafen Verfahren zum Herstellen von Polyäthylen
DE2126249A1 (de) * 1971-05-26 1972-12-07 Wacker Chemie Gmbh Verfahren zur Herstellung von pulverförmigem Polyäthylen von hoher Dichte und hohem Rüttelgewicht
US4022958A (en) * 1973-03-26 1977-05-10 Nippon Oil Company Ltd. Process for preparing polyolefins
DE2331103C2 (de) * 1973-06-19 1983-12-08 Basf Ag, 6700 Ludwigshafen Verfahren zum Herstellen kleinteiliger Homo- oder Copolymerisate des Äthylens

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0010746A1 (fr) * 1978-10-26 1980-05-14 Montedison S.p.A. Composants de catalyseur et catalyseurs pour la polymérisation d'oléfines; leur utilisation
EP0044635A1 (fr) * 1980-07-09 1982-01-27 Toa Nenryo Kogyo Kabushiki Kaisha Composants catalytiques pour la polymérisation des alpha-oléfines et procédé pour les utiliser

Also Published As

Publication number Publication date
GB1550980A (en) 1979-08-22
JPS6234045B2 (fr) 1987-07-24
ES459442A1 (es) 1978-04-01
US4380507A (en) 1983-04-19
DE2724974A1 (de) 1977-12-15
SE7706339L (sv) 1977-12-04
NL191120C (nl) 1995-02-01
BE855312A (fr) 1977-12-02
FR2353572B1 (fr) 1980-07-18
NL191120B (nl) 1994-09-01
IT1062072B (it) 1983-06-25
DE2724974C2 (fr) 1992-04-23
JPS52147592A (fr) 1977-12-08
NL7705957A (nl) 1977-12-06
ZA773321B (en) 1978-04-26
CA1104117A (fr) 1981-06-30
SE435931B (sv) 1984-10-29

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