FR2259842A1 - - Google Patents

Info

Publication number
FR2259842A1
FR2259842A1 FR7503095A FR7503095A FR2259842A1 FR 2259842 A1 FR2259842 A1 FR 2259842A1 FR 7503095 A FR7503095 A FR 7503095A FR 7503095 A FR7503095 A FR 7503095A FR 2259842 A1 FR2259842 A1 FR 2259842A1
Authority
FR
France
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
FR7503095A
Other languages
French (fr)
Other versions
FR2259842B1 (enrdf_load_stackoverflow
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.)
Mitsui Petrochemical Industries Ltd
Original Assignee
Mitsui Petrochemical Industries Ltd
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
Priority claimed from JP49012860A external-priority patent/JPS5236786B2/ja
Priority claimed from JP49091181A external-priority patent/JPS5120297A/ja
Application filed by Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Publication of FR2259842A1 publication Critical patent/FR2259842A1/fr
Application granted granted Critical
Publication of FR2259842B1 publication Critical patent/FR2259842B1/fr
Expired 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/02—Carriers therefor
    • C08F4/022—Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts
    • 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

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)
FR7503095A 1974-02-01 1975-01-31 Expired FR2259842B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP49012860A JPS5236786B2 (enrdf_load_stackoverflow) 1974-02-01 1974-02-01
JP49091181A JPS5120297A (en) 1974-08-10 1974-08-10 Arufua orefuinno koritsutaikisokuseijugohoho

Publications (2)

Publication Number Publication Date
FR2259842A1 true FR2259842A1 (enrdf_load_stackoverflow) 1975-08-29
FR2259842B1 FR2259842B1 (enrdf_load_stackoverflow) 1983-08-12

Family

ID=26348543

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7503095A Expired FR2259842B1 (enrdf_load_stackoverflow) 1974-02-01 1975-01-31

Country Status (7)

Country Link
DE (1) DE2504036C3 (enrdf_load_stackoverflow)
FR (1) FR2259842B1 (enrdf_load_stackoverflow)
GB (1) GB1492618A (enrdf_load_stackoverflow)
HU (1) HU172049B (enrdf_load_stackoverflow)
IT (1) IT1031397B (enrdf_load_stackoverflow)
NL (1) NL163226C (enrdf_load_stackoverflow)
RO (1) RO67837A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378046A1 (fr) * 1975-11-21 1978-08-18 Montedison Spa Composant catalytique solide pour catalyseurs de polymerisation d'alpha-olefines
EP0004791A3 (en) * 1978-04-12 1979-10-31 Toa Nenryo Kogyo K.K. Catalyst component for alpha-olefin polymerization and use thereof
EP0029232A1 (en) * 1979-11-14 1981-05-27 Montedison S.p.A. Components of catalysts for the polymerization of olefines
EP0032295A3 (en) * 1980-01-09 1981-08-05 Hercules Incorporated 1-olefin polymerization and catalyst for 1-olefin polymerization

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4105847A (en) 1974-11-26 1978-08-08 Mitsui Toatsu Chemicals Inc. Method for polymerization of ethylene
NL7509736A (nl) * 1975-08-15 1977-02-17 Stamicarbon Werkwijze voor het polymeriseren van alkenen-1.
NL7509735A (nl) * 1975-08-15 1977-02-17 Stamicarbon Werkwijze voor het polymeriseren van alkenen-1.
IT1042180B (it) * 1975-08-29 1980-01-30 Montedison Spa Polimeri e copolimeri cristallini del propolene e procedimento per la loro preparazione
SE7613662L (sv) * 1975-12-10 1977-06-11 Mitsui Petrochemical Ind Polymerisation av alfa-olefiner
JPS5287489A (en) * 1976-01-19 1977-07-21 Mitsui Petrochem Ind Ltd Polymerization of olefins
JPS52104593A (en) * 1976-03-01 1977-09-02 Mitsui Petrochem Ind Ltd Polymerization of olefins
CA1087596A (en) * 1976-05-14 1980-10-14 Battelle Memorial Institute Process for the preparation of olefine polymerization catalysts
US4180636A (en) * 1976-06-24 1979-12-25 Showa Denko Kabushiki Kaisha Process for polymerizing or co-polymerizing propylene
JPS5952166B2 (ja) * 1976-06-29 1984-12-18 三井化学株式会社 ポリオレフインの製造方法
US4507450A (en) * 1976-08-18 1985-03-26 Mitsubishi Chemical Industries Limited Process for preparing polyolefin
JPS5812888B2 (ja) * 1976-08-27 1983-03-10 三井化学株式会社 ポリオレフインの製造方法
JPS58448B2 (ja) * 1976-09-27 1983-01-06 三井化学株式会社 ポリオレフインの製造方法
DE2742586A1 (de) * 1976-09-28 1978-03-30 Asahi Chemical Ind Neue polymerisationskatalysatoren und ihre verwendung (ii)
US4242479A (en) * 1976-12-23 1980-12-30 Showa Yuka Kabushiki Kaisha Process for producing an improved ethylenic polymer
JPS591407B2 (ja) * 1977-03-04 1984-01-12 三井化学株式会社 チタン触媒成分の製造方法
US4237254A (en) * 1977-04-30 1980-12-02 Mitsubishi Petrochemical Company Limited Process for producing olefin polymers
JPS5919564B2 (ja) 1978-04-12 1984-05-07 東亜燃料工業株式会社 α−オレフインの重合用触媒成分の製造方法
JPS54146885A (en) 1978-05-10 1979-11-16 Nissan Chem Ind Ltd Improved polymerization process for ethylene
JPS5923561B2 (ja) * 1979-02-06 1984-06-02 三井化学株式会社 オレフインの重合方法
JPS5950246B2 (ja) 1979-10-16 1984-12-07 三井化学株式会社 成形用オレフイン共重合体の製法
CA1159198A (en) 1980-09-29 1983-12-20 Akinobu Shiga PROCESS FOR PRODUCING HIGHLY STEREOREGULA .alpha.-OLEFIN POLYMERS
GB2130225B (en) * 1982-09-24 1986-04-03 Nippon Oil Co Ltd Zieglar catalysed olefin polymerization
KR100334165B1 (ko) 1998-04-17 2002-11-27 삼성종합화학주식회사 에틸렌 중합 및 에틸렌/α-올레핀 공중합용 담지촉매의 제조방법
KR100334163B1 (ko) 1998-12-04 2002-10-25 삼성종합화학주식회사 올레핀중합또는공중합방법
KR100524293B1 (ko) 1999-05-27 2005-10-26 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
JP3689671B2 (ja) 1999-10-23 2005-08-31 サムソン ジェネラル ケミカルズ カンパニー リミテッド 改善されたオレフィン重合及び共重合用触媒
KR100361224B1 (ko) 1999-12-01 2002-11-29 삼성종합화학주식회사 에틸렌 중합 및 공중합용 촉매의 제조방법
KR100351386B1 (ko) 2000-04-24 2002-09-05 삼성종합화학주식회사 초고분자량 폴리에틸렌 제조용 촉매 및 이를 이용한초고분자량 폴리에틸렌 제조방법
KR100353960B1 (ko) 2000-05-31 2002-09-27 삼성종합화학주식회사 에틸렌 중합체 및 공중합체의 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
KR100389475B1 (ko) 2000-11-09 2003-06-27 삼성종합화학주식회사 에틸렌 중합 또는 공중합용 촉매의 제조 방법
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
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
US6872683B2 (en) 2000-12-22 2005-03-29 Samsung Atofina Co., Ltd. Method for preparing chelated catalyst for olefin polymerization
JP3921448B2 (ja) 2000-12-22 2007-05-30 サムソン ジェネラル ケミカルズ カンパニー リミテッド 難燃性ポリプロピレン樹脂組成物
KR100421553B1 (ko) 2000-12-27 2004-03-09 삼성아토피나주식회사 알파 올레핀 중합 방법
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 (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1016512A (en) * 1961-07-28 1966-01-12 Kogyogijutsuin Preparation of a new type polymer silicopolypropylene
JPS4932195B1 (enrdf_load_stackoverflow) * 1970-10-02 1974-08-28
NL7114641A (enrdf_load_stackoverflow) * 1970-10-29 1972-05-03
NL160286C (enrdf_load_stackoverflow) * 1971-06-25
GB1452314A (en) * 1972-11-10 1976-10-13 Mitsui Petrochemical Ind Ld Catalyst compositions for use in the polymerziation of olefins

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378046A1 (fr) * 1975-11-21 1978-08-18 Montedison Spa Composant catalytique solide pour catalyseurs de polymerisation d'alpha-olefines
EP0004791A3 (en) * 1978-04-12 1979-10-31 Toa Nenryo Kogyo K.K. Catalyst component for alpha-olefin polymerization and use thereof
EP0029232A1 (en) * 1979-11-14 1981-05-27 Montedison S.p.A. Components of catalysts for the polymerization of olefines
EP0032295A3 (en) * 1980-01-09 1981-08-05 Hercules Incorporated 1-olefin polymerization and catalyst for 1-olefin polymerization

Also Published As

Publication number Publication date
DE2504036A1 (de) 1975-08-07
FR2259842B1 (enrdf_load_stackoverflow) 1983-08-12
AU7764475A (en) 1976-07-29
NL163226B (nl) 1980-03-17
HU172049B (hu) 1978-05-28
IT1031397B (it) 1979-04-30
DE2504036B2 (enrdf_load_stackoverflow) 1981-01-15
NL163226C (nl) 1980-08-15
RO67837A (ro) 1982-05-10
GB1492618A (en) 1977-11-23
DE2504036C3 (de) 1984-09-13
NL7501176A (nl) 1975-08-05

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