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NO157179C - Katalysatorbestanddel for polymerisering av olefiner. - Google Patents

Katalysatorbestanddel for polymerisering av olefiner.

Info

Publication number
NO157179C
NO157179C NO803367A NO803367A NO157179C NO 157179 C NO157179 C NO 157179C NO 803367 A NO803367 A NO 803367A NO 803367 A NO803367 A NO 803367A NO 157179 C NO157179 C NO 157179C
Authority
NO
Norway
Prior art keywords
olefines
polymerization
catalyst component
catalyst
component
Prior art date
Application number
NO803367A
Other languages
English (en)
Other versions
NO803367L (no
NO157179B (no
Inventor
Antonio Monte
Giuliano Cecchin
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 NO803367L publication Critical patent/NO803367L/no
Publication of NO157179B publication Critical patent/NO157179B/no
Publication of NO157179C publication Critical patent/NO157179C/no

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
    • C08F110/00—Homopolymers 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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
NO803367A 1979-11-14 1980-11-07 Katalysatorbestanddel for polymerisering av olefiner. NO157179C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT27261/79A IT1127222B (it) 1979-11-14 1979-11-14 Componenti di catalizzatori per la polimerizzazione di olefine

Publications (3)

Publication Number Publication Date
NO803367L NO803367L (no) 1981-05-15
NO157179B NO157179B (no) 1987-10-26
NO157179C true NO157179C (no) 1988-02-03

Family

ID=11221299

Family Applications (1)

Application Number Title Priority Date Filing Date
NO803367A NO157179C (no) 1979-11-14 1980-11-07 Katalysatorbestanddel for polymerisering av olefiner.

Country Status (9)

Country Link
US (1) US4328122A (no)
EP (1) EP0029232B1 (no)
JP (1) JPS5682805A (no)
AU (1) AU539657B2 (no)
CA (1) CA1141744A (no)
DE (1) DE3068901D1 (no)
ES (1) ES496793A0 (no)
IT (1) IT1127222B (no)
NO (1) NO157179C (no)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1209255B (it) * 1980-08-13 1989-07-16 Montedison Spa Catalizzatori per la polimerizzazione di olefine.
US6777508B1 (en) 1980-08-13 2004-08-17 Basell Poliolefine Italia S.P.A. Catalysts for the polymerization of olefins
US4450242A (en) * 1982-08-09 1984-05-22 Stauffer Chemical Company Catalyst for polymerizing olefins
GB2130225B (en) * 1982-09-24 1986-04-03 Nippon Oil Co Ltd Zieglar catalysed olefin polymerization
US4525555A (en) * 1983-01-14 1985-06-25 Nippon Oil Company, Limited Process for preparing polyolefins
JPS6031504A (ja) * 1983-07-29 1985-02-18 Nippon Oil Co Ltd ポリオレフインの製造方法
JPS6155104A (ja) * 1984-08-24 1986-03-19 Toho Titanium Co Ltd オレフィン類重合用触媒成分
JP2514015B2 (ja) * 1987-01-07 1996-07-10 東邦チタニウム株式会社 オレフイン類重合用固体触媒成分
JP2874934B2 (ja) * 1990-02-08 1999-03-24 三菱化学株式会社 α‐オレフィン重合体の製造
US6686433B1 (en) 1994-02-04 2004-02-03 Exxonmobil Chemical Patents Inc. Dual donor catalyst system for the polymerization of olefins
DE69502480T2 (de) * 1994-02-04 1998-12-10 Exxon Chemical Patents, Inc., Baytown, Tex. Zweidonokatalysatorsystem zur olefinpolymerisation
FR2728181B1 (fr) 1994-12-16 1997-01-31 Appryl Snc Composante catalytique pour la polymerisation des olefines, son procede de fabrication, et procede de polymerisation des olefines en presence de ladite composante catalytique
US6087459A (en) * 1998-05-14 2000-07-11 Exxon Chemical Patents Inc. Polymeric materials formed using blends of electron donors
US6399707B1 (en) 2000-09-29 2002-06-04 Exxonmobil Chemical Patents Inc. Impact copolymer and plastomer blend
US6566294B2 (en) 2000-12-21 2003-05-20 Exxonmobil Chemical Patents Inc. Multi-donor catalyst system for the polymerization of olefins
US6657024B1 (en) * 2002-09-03 2003-12-02 Fina Technology, Inc. Polymerization catalyst system using n-butylmethyldimethoxysilane for preparation of polypropylene film grade resins
US7078468B2 (en) * 2003-06-27 2006-07-18 Fina Technology, Inc. Polymerization catalyst system using di-sec-butyldimethoxysilane for preparation of polypropylene
CA2560348C (en) * 2004-04-07 2013-05-28 Union Carbide Chemicals & Plastics Technology Corporation Method of controlling olefin polymerization
EP2097459A1 (en) * 2006-12-29 2009-09-09 Fina Technology, Inc. Succinate-containing polymerization catalyst system using n-butylmethyldimethoxysilane for preparation of polypropylene film grade resins
WO2011155999A1 (en) 2010-06-10 2011-12-15 Ineos Usa Llc Controlling h2 distribution in a horizontal stirred bed reactor
US9738761B2 (en) 2013-01-29 2017-08-22 Ineos Europe Ag Injection moulded polypropylene articles
US11414526B2 (en) 2014-06-25 2022-08-16 Exxonmobil Chemical Patents Inc. High melt strength polypropylene and extrusion process for preserving melt strength
WO2016094843A2 (en) 2014-12-12 2016-06-16 Exxonmobil Chemical Patents Inc. Olefin polymerization catalyst system comprising mesoporous organosilica support
WO2016195832A1 (en) 2015-05-29 2016-12-08 Exxonmobil Chemical Patents Inc. Thermoplastic vulcanizates comprising broad molecular weight distribution polypropylene
WO2018022263A1 (en) 2016-07-29 2018-02-01 Exxonmobil Chemical Patents Inc. Polymerization processes using high molecular weight polyhydric quenching agents
US11613592B2 (en) 2018-02-07 2023-03-28 Reliance Industries Limited Ziegler-Natta catalyst system with self-extinguishing properties suitable for olefin polymerization
WO2020231526A1 (en) 2019-05-15 2020-11-19 Exxonmobil Chemical Patents Inc. Polypropylene-based compositions
EP4107196A1 (en) 2020-02-17 2022-12-28 ExxonMobil Chemical Patents Inc. Propylene-based polymer compositions having a high molecular weight tail
WO2024025741A1 (en) 2022-07-27 2024-02-01 Exxonmobil Chemical Patents Inc. Polypropylene compositions with enhanced strain hardening and methods of producing same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3094568A (en) * 1959-12-01 1963-06-18 Gulf Research Development Co Process for alkylating aromatics in the presence of a heavy metal halide, an organic halide and an organo aluminum halide
GB1492618A (en) * 1974-02-01 1977-11-23 Mitsui Petrochemical Ind Process for preparing highly stereoregular polyolefins and catalyst used therefor
US4157435A (en) * 1974-08-10 1979-06-05 Mitsui Petrochemical Industries, Ltd. Process for preparing highly stereoregular polyolefins and catalyst used therefor
IT1054410B (it) 1975-11-21 1981-11-10 Mitsui Petrochemical Ind Catalizzatori per la polimerizzazione delle alfa olefine
GB1539900A (en) * 1976-04-09 1979-02-07 British Petroleum Co Polymerisation catalyst
GR63148B (en) * 1976-05-17 1979-09-25 Mitsui Toatsu Chemicals Process for the polymerization of ethylene of a-olefins and catalyst therefor
US4242480A (en) * 1977-12-13 1980-12-30 Phillips Petroleum Company Catalyst and process of polymerization of alpha monoolefins
US4250287A (en) * 1980-03-14 1981-02-10 Hercules Incorporated 1-Olefin polymerization catalyst

Also Published As

Publication number Publication date
ES8202841A1 (es) 1982-03-01
NO803367L (no) 1981-05-15
IT7927261A0 (it) 1979-11-14
EP0029232B1 (en) 1984-08-08
DE3068901D1 (en) 1984-09-13
AU6421380A (en) 1981-05-21
EP0029232A1 (en) 1981-05-27
CA1141744A (en) 1983-02-22
AU539657B2 (en) 1984-10-11
ES496793A0 (es) 1982-03-01
IT1127222B (it) 1986-05-21
JPS6360763B2 (no) 1988-11-25
NO157179B (no) 1987-10-26
JPS5682805A (en) 1981-07-06
US4328122A (en) 1982-05-04

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