JPS5639767B2 - - Google Patents

Info

Publication number
JPS5639767B2
JPS5639767B2 JP11483676A JP11483676A JPS5639767B2 JP S5639767 B2 JPS5639767 B2 JP S5639767B2 JP 11483676 A JP11483676 A JP 11483676A JP 11483676 A JP11483676 A JP 11483676A JP S5639767 B2 JPS5639767 B2 JP S5639767B2
Authority
JP
Japan
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.)
Expired
Application number
JP11483676A
Other versions
JPS52151691A (en
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 filed Critical
Publication of JPS52151691A publication Critical patent/JPS52151691A/ja
Publication of JPS5639767B2 publication Critical patent/JPS5639767B2/ja
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
    • 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
JP11483676A 1975-11-21 1976-09-27 #-olefin polymerization catalyst Granted JPS52151691A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT29525/75A IT1054410B (it) 1975-11-21 1975-11-21 Catalizzatori per la polimerizzazione delle alfa olefine

Publications (2)

Publication Number Publication Date
JPS52151691A JPS52151691A (en) 1977-12-16
JPS5639767B2 true JPS5639767B2 (ja) 1981-09-16

Family

ID=11227408

Family Applications (3)

Application Number Title Priority Date Filing Date
JP11483676A Granted JPS52151691A (en) 1975-11-21 1976-09-27 #-olefin polymerization catalyst
JP5181A Granted JPS56152810A (en) 1975-11-21 1981-01-05 a®¤a.e¬¤b¨ªý´¡c«´cýÐh¸´bÐc«jbýÐh¸´b±b¤´¨
JP63242633A Granted JPH01126307A (ja) 1975-11-21 1988-09-29 アルフア・オレフインの重合触媒用固体触媒成分

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP5181A Granted JPS56152810A (en) 1975-11-21 1981-01-05 a®¤a.e¬¤b¨ªý´¡c«´cýÐh¸´bÐc«jbýÐh¸´b±b¤´¨
JP63242633A Granted JPH01126307A (ja) 1975-11-21 1988-09-29 アルフア・オレフインの重合触媒用固体触媒成分

Country Status (33)

Country Link
US (2) US4226741A (ja)
JP (3) JPS52151691A (ja)
AR (1) AR220305A1 (ja)
AT (1) AT347678B (ja)
AU (1) AU506548B2 (ja)
BE (1) BE848527A (ja)
BG (1) BG40483A3 (ja)
BR (1) BR7606438A (ja)
CA (1) CA1083561A (ja)
CS (1) CS200193B2 (ja)
DD (1) DD126555A5 (ja)
DE (2) DE2660216C2 (ja)
DK (1) DK152657C (ja)
EG (1) EG13190A (ja)
ES (1) ES451881A1 (ja)
FI (1) FI62672C (ja)
FR (2) FR2332288A1 (ja)
GB (1) GB1559194A (ja)
GR (1) GR61653B (ja)
HU (1) HU174805B (ja)
IN (1) IN145201B (ja)
IT (1) IT1054410B (ja)
MX (1) MX143964A (ja)
NL (1) NL174255B (ja)
NO (1) NO153609C (ja)
PH (1) PH17220A (ja)
PT (1) PT65605B (ja)
RO (1) RO72075B (ja)
SE (1) SE434160B (ja)
SU (1) SU858571A3 (ja)
TR (1) TR19633A (ja)
YU (1) YU40286B (ja)
ZA (1) ZA765709B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59218079A (ja) * 1983-05-26 1984-12-08 Toshiba Corp 陰極線管保護装置
EP0679661A1 (en) 1991-08-14 1995-11-02 Mitsui Petrochemical Industries, Ltd. Prepolymerized olefin polymerization catalyst and polymerization process

Families Citing this family (111)

* Cited by examiner, † Cited by third party
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YU35844B (en) * 1968-11-25 1981-08-31 Montedison Spa Process for obtaining catalysts for the polymerization of olefines
IT1054410B (it) * 1975-11-21 1981-11-10 Mitsui Petrochemical Ind Catalizzatori per la polimerizzazione delle alfa olefine
IT1068112B (it) * 1976-08-09 1985-03-21 Montedison Spa Componenti di catalizzatori per la polimerizzazione delle alfa olefine e catalizzatori da essi ottenuti
JPS53143684A (en) * 1977-05-20 1978-12-14 Mitsui Petrochem Ind Ltd Polymerization of olefin
GB1603724A (en) * 1977-05-25 1981-11-25 Montedison Spa Components and catalysts for the polymerisation of alpha-olefins
CA1094749A (en) * 1977-05-25 1981-01-27 Louis J. Rekers Resin rheology control process and catalyst therefor
IT1114822B (it) * 1977-07-04 1986-01-27 Montedison Spa Componenti di catalizzatori per la polimerizzazione delle alfa-olefine
JPS5494590A (en) * 1978-01-05 1979-07-26 Showa Denko Kk Improved polymerization of olefin
IT1092448B (it) * 1978-02-09 1985-07-12 Montedison Spa Catalizzatori per la polimerizzazione delle alfa-olefine
US4220745A (en) * 1978-03-01 1980-09-02 Mitsui Toatsu Chemicals, Inc. Process for polymerization of α-olefins
IT1113129B (it) * 1978-04-12 1986-01-20 Montedison Spa Catalizzatori e componenti di catalizzatori per la polimerizzazione delle olefine
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
IT1098272B (it) * 1978-08-22 1985-09-07 Montedison Spa Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine
JPS5534238A (en) * 1978-08-31 1980-03-10 Chisso Corp Preparation of alpha-olefin polymer
DE2849114C2 (de) * 1978-11-11 1982-12-23 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung einer Polypropylen-Formmasse und ihre Verwendung zur Herstellung von Formkörpern
US4243552A (en) * 1978-12-11 1981-01-06 Phillips Petroleum Company Polymerization catalyst and process
CA1118148A (en) * 1978-12-14 1982-02-09 Union Carbide Corporation Preparation of high density ethylene polymers in fluid bed reactor
US4303771A (en) * 1978-12-14 1981-12-01 Union Carbide Corporation Process for the preparation of high density ethylene polymers in fluid bed reactor
US4293673A (en) * 1978-12-28 1981-10-06 Union Carbide Corporation Spheroidal polymerization catalyst, process for preparing, and use for ethylene polymerization
US4277370A (en) * 1979-02-15 1981-07-07 Standard Oil Company (Indiana) Alpha-olefin polymerization catalyst
JPS55135105A (en) * 1979-04-10 1980-10-21 Mitsui Petrochem Ind Ltd Titanium catalyst component for olefin polymerization
EP0019312B1 (en) * 1979-04-30 1983-08-17 Shell Internationale Researchmaatschappij B.V. Olefin polymerization catalyst compositions and a process for the polymerization of olefins employing such compositions
CA1141093A (en) * 1979-05-17 1983-02-08 Brian L. Goodall Olefin polymerization catalyst compositions and a process for the polymerization of olefins employing such compositions
IT1121993B (it) * 1979-07-02 1986-04-23 Montedison Spa Procedimento migliorato per l'essiccamento di materiali incoerenti
ZA802449B (en) * 1979-07-09 1981-04-29 El Paso Polyolefins Propylene polymerization process
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
IT1127222B (it) * 1979-11-14 1986-05-21 Montedison Spa Componenti di catalizzatori per la polimerizzazione di olefine
JPS56136805A (en) * 1980-03-29 1981-10-26 Mitsui Petrochem Ind Ltd Titanium catalyst component for olefin polymerization
JPS56151708A (en) * 1980-04-28 1981-11-24 Idemitsu Kosan Co Ltd Polymerization of ethylene
US6777508B1 (en) 1980-08-13 2004-08-17 Basell Poliolefine Italia S.P.A. Catalysts for the polymerization of olefins
IT1209255B (it) * 1980-08-13 1989-07-16 Montedison Spa Catalizzatori per la polimerizzazione di olefine.
US4342856A (en) * 1980-11-14 1982-08-03 El Paso Polyolefins Company Propylene polymerization process and product
US4321347A (en) * 1980-12-29 1982-03-23 Gulf Research & Development Co. Process for the polymerization of olefins
US4328123A (en) 1980-12-29 1982-05-04 Gulf Research & Development Company Olefin polymerization catalyst
ATE20239T1 (de) * 1981-08-07 1986-06-15 Ici Plc Uebergangsmetallzusammensetzung auf einem traeger aufgebracht.
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IT1140221B (it) * 1981-10-14 1986-09-24 Montedison Spa Composizioni polipropileniche aventi migliorate caratteristiche di resistenza all'urto alle basse temperature e procedimento di preparazione
JPS5883016A (ja) * 1981-11-13 1983-05-18 Mitsui Petrochem Ind Ltd プロピレンブロツク共重合体の製法
US4451688A (en) * 1981-12-03 1984-05-29 Nippon Oil Company, Limited Process for preparing polyolefins
JPS5898309A (ja) * 1981-12-09 1983-06-11 Toho Titanium Co Ltd オレフイン類重合用触媒成分の製造方法
JPS58109507A (ja) * 1981-12-23 1983-06-29 Toho Titanium Co Ltd オレフイン類重合用触媒成分の製造方法
IT1169291B (it) * 1981-12-24 1987-05-27 Montedison Spa Componenti di catalizzatori per la polimerizzazione dell'etilene e sue miscele con olefine ed i soui catalizzatori da essi ottenuti
JPS58138705A (ja) * 1982-02-12 1983-08-17 Mitsui Petrochem Ind Ltd オレフイン系重合体の製造方法
JPS58138706A (ja) * 1982-02-12 1983-08-17 Mitsui Petrochem Ind Ltd オレフイン系重合体の製造方法
IT1190681B (it) * 1982-02-12 1988-02-24 Montedison Spa Componenti e catalizzatori per la polimerizzazione di olefine
IT1190682B (it) * 1982-02-12 1988-02-24 Montedison Spa Catalizzatori per la polimerizzazione di olefine
JPS58138708A (ja) * 1982-02-12 1983-08-17 Mitsui Petrochem Ind Ltd オレフイン系重合体の製造方法
IT1190683B (it) * 1982-02-12 1988-02-24 Montedison Spa Componenti e catalizzatori per la polimerizzazione di olefine
JPS58206608A (ja) * 1982-05-25 1983-12-01 Sumitomo Chem Co Ltd オレフィン重合体の製造方法
US4555496A (en) * 1982-08-20 1985-11-26 Phillips Petroleum Company Supported polyolefin catalyst components and methods of making and using the same
JPS5975910A (ja) * 1982-10-25 1984-04-28 Mitsui Petrochem Ind Ltd エチレン共重合体
US4419269A (en) * 1982-12-06 1983-12-06 The Dow Chemical Company Transition metal containing catalyst
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US4988656A (en) * 1984-03-23 1991-01-29 Amoco Corporation Olefin polymerization catalyst
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US4740570A (en) * 1985-01-18 1988-04-26 E. I. Du Pont De Nemours And Company Metal halide vaporization into diluents
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IT1183651B (it) * 1985-05-22 1987-10-22 Dutral Spa Procedimento per la preparazione di terpolimeri etilene propilene diene
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FI75843C (fi) * 1986-04-01 1988-08-08 Neste Oy Katalytkomponenter foer polymeringskatalyter av alfaolefiner och foerfarande foer deras framstaellning.
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US4829038A (en) * 1986-06-17 1989-05-09 Amoco Corporation Alpha-olefin polymerization catalyst system including an advantageous modifier component
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JP5069414B2 (ja) * 2002-12-18 2012-11-07 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ 二塩化マグネシウムベースの付加物およびそれから得られる触媒成分
EP1730206A1 (en) * 2004-03-29 2006-12-13 Basell Poliolefine Italia S.r.l. Magnesium chloride-based adducts and catalyst components obtained therefrom
WO2007056670A2 (en) * 2005-11-02 2007-05-18 Jay Duke Apparatus, system, and method for separating minerals from mineral feedstock
EP1847555A1 (en) * 2006-04-18 2007-10-24 Borealis Technology Oy Multi-branched Polypropylene
ATE482027T1 (de) * 2006-06-22 2010-10-15 Basell Poliolefine Srl Katalysatorkomponente für die olefinpolymerisation
EP2029634A1 (en) * 2006-06-22 2009-03-04 Basell Poliolefine Italia S.r.l. Catalyst component for the polymerization of olefins based on 1,3-diethers
KR20090034350A (ko) * 2006-06-23 2009-04-07 바셀 폴리올레핀 이탈리아 에스.알.엘 마그네슘 클로로알콜레이트계 촉매 전구체
EP2520594B1 (en) 2009-12-31 2014-12-10 Hyosung Corporation Ziegler-natta catalyst for olefin polymerization
JP5984173B2 (ja) 2012-09-24 2016-09-06 インディアン オイル コーポレーション リミテッド オレフィン重合用の触媒を調製するプロセス
BR112018077454A2 (pt) * 2016-06-30 2019-04-02 Dow Global Technologies Llc composições de procatalisador úteis para baixa incorporação de comonômero e processo para preparar as mesmas
RU2692246C1 (ru) * 2017-06-15 2019-06-24 Индийская Нефтяная Корпорация Лимитэд Внешний донор для полимеризации олефинов

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JPS4951381A (ja) * 1972-06-09 1974-05-18
DE2504036A1 (de) * 1974-02-01 1975-08-07 Mitsui Petrochemical Ind Verfahren zur polymerisation von alpha-olefinen
JPS50108385A (ja) * 1974-02-01 1975-08-26
JPS50117886A (ja) * 1974-02-15 1975-09-16
JPS50126590A (ja) * 1974-03-06 1975-10-04
JPS5120297A (en) * 1974-08-10 1976-02-18 Mitsui Petrochemical Ind Arufua orefuinno koritsutaikisokuseijugohoho

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JPS4951381A (ja) * 1972-06-09 1974-05-18
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JPS50108385A (ja) * 1974-02-01 1975-08-26
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59218079A (ja) * 1983-05-26 1984-12-08 Toshiba Corp 陰極線管保護装置
EP0679661A1 (en) 1991-08-14 1995-11-02 Mitsui Petrochemical Industries, Ltd. Prepolymerized olefin polymerization catalyst and polymerization process

Also Published As

Publication number Publication date
AU1782976A (en) 1978-03-23
PH17220A (en) 1984-06-21
FI62672B (fi) 1982-10-29
AU506548B2 (en) 1980-01-10
SE7610234L (sv) 1977-05-22
IT1054410B (it) 1981-11-10
DE2643143A1 (de) 1977-06-02
CS200193B2 (en) 1980-08-29
US4331561A (en) 1982-05-25
NL174255B (nl) 1983-12-16
SU858571A3 (ru) 1981-08-23
FI762643A (ja) 1977-05-22
PT65605B (en) 1978-03-28
DK152657B (da) 1988-04-05
JPH0310645B2 (ja) 1991-02-14
ES451881A1 (es) 1977-10-01
EG13190A (en) 1981-03-31
NL7610267A (nl) 1977-05-24
AR220305A1 (es) 1980-10-31
DK415776A (da) 1977-05-22
FR2378046A1 (fr) 1978-08-18
DK152657C (da) 1988-08-15
JPS56152810A (en) 1981-11-26
ZA765709B (en) 1977-09-28
JPH0452282B2 (ja) 1992-08-21
JPS52151691A (en) 1977-12-16
DD126555A5 (ja) 1977-07-27
RO72075A (ro) 1983-04-29
AT347678B (de) 1979-01-10
CA1083561A (en) 1980-08-12
HU174805B (hu) 1980-03-28
FR2332288A1 (fr) 1977-06-17
BG40483A3 (en) 1986-12-15
GR61653B (en) 1978-12-05
PT65605A (en) 1976-10-01
ATA709776A (de) 1978-05-15
MX143964A (es) 1981-08-11
NO153609B (no) 1986-01-13
DE2660216C2 (de) 1982-02-25
IN145201B (ja) 1978-09-09
SE434160B (sv) 1984-07-09
GB1559194A (en) 1980-01-16
BE848527A (fr) 1977-05-20
YU231376A (en) 1982-06-30
NO763159L (ja) 1977-05-24
FR2332288B1 (ja) 1979-09-21
US4226741A (en) 1980-10-07
JPH01126307A (ja) 1989-05-18
TR19633A (tr) 1979-09-03
YU40286B (en) 1985-12-31
RO72075B (ro) 1983-04-30
FI62672C (fi) 1983-02-10
FR2378046B1 (ja) 1980-10-24
BR7606438A (pt) 1977-08-30
DE2643143C2 (de) 1982-04-29
NO153609C (no) 1986-04-23

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