BE719650A - - Google Patents

Info

Publication number
BE719650A
BE719650A BE719650DA BE719650A BE 719650 A BE719650 A BE 719650A BE 719650D A BE719650D A BE 719650DA BE 719650 A BE719650 A BE 719650A
Authority
BE
Belgium
Application number
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 BE719650A publication Critical patent/BE719650A/xx

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts

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)
BE719650D 1967-08-31 1968-08-19 BE719650A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR119563 1967-08-31

Publications (1)

Publication Number Publication Date
BE719650A true BE719650A (fr) 1969-02-19

Family

ID=8637589

Family Applications (1)

Application Number Title Priority Date Filing Date
BE719650D BE719650A (fr) 1967-08-31 1968-08-19

Country Status (9)

Country Link
US (1) US3594330A (fr)
AT (1) AT285163B (fr)
BE (1) BE719650A (fr)
CH (1) CH498880A (fr)
DE (1) DE1770907A1 (fr)
ES (1) ES356735A1 (fr)
FR (1) FR1550186A (fr)
GB (1) GB1162079A (fr)
NL (1) NL6812300A (fr)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3718635A (en) * 1969-12-16 1973-02-27 Mitsul Petrochem Ind Ltd Process for polymerization of olefins and catalyst composition therefor
IE35231B1 (en) * 1970-03-26 1975-12-24 Solvay Process for the preparation of a ziegler-natta type catalyst
US3954909A (en) * 1970-06-09 1976-05-04 Naphtachimie Method of producing solid polymers
JPS5323351B1 (fr) * 1970-12-29 1978-07-14
CH543546A (fr) * 1971-03-23 1973-10-31 Solvay Système catalytique de polymérisation des alpha-oléfines
NL160286C (fr) * 1971-06-25
GB1372440A (en) * 1972-09-11 1974-10-30 Shell Int Research Polymerization of alkenes
US3953414A (en) * 1972-09-13 1976-04-27 Montecatini Edison S.P.A., Catalysts for the polymerization of olefins to spherically shaped polymers
US3912451A (en) * 1973-06-04 1975-10-14 Warner Lambert Co Method for removing hydrogen peroxide from soft contact lenses
US4182811A (en) * 1973-07-24 1980-01-08 Bocharov Jury N Polymeric gel catalyst for polymerization of α-olefines, conjugated and non-conjugated dienes
IT1042667B (it) * 1975-09-18 1980-01-30 Montedison Spa Catalizzatori per la polimerizzazione di olefine a polimeri in forma seroidale
US4147664A (en) * 1975-10-24 1979-04-03 Pomogailo Anatoly D Catalyst of polymerization, copolymerization and oligomerization of olefins and drolefins
US4085064A (en) * 1975-12-12 1978-04-18 Exxon Research & Engineering Co. Purple TiCl3 by direct low temperature reduction
NL171273C (nl) * 1976-05-24 1983-03-01 Stamicarbon Werkwijze voor het polymeriseren van alkenen en werkwijze voor het bereiden van een chroomoxyde-op drager-katalysator.
US4272405A (en) * 1976-10-27 1981-06-09 Wristers Harry J Ziegler transition metal halide catalysts and method therefor
IT1081277B (it) * 1977-06-30 1985-05-16 Snam Progetti Composizioni chimiche a base di titanio trialogenuro procedimento per la loro preparazione e loro impieghi
US4272404A (en) * 1977-12-09 1981-06-09 Wristers Harry J Supported Ziegler catalysts and method therefor
ZA791404B (en) * 1978-03-31 1980-05-28 Union Carbide Corp Polymerization catalyst,process for preparing and use for ethylene homopolymerization
US4302565A (en) * 1978-03-31 1981-11-24 Union Carbide Corporation Impregnated polymerization catalyst, process for preparing, and use for ethylene copolymerization
US4390677A (en) * 1978-03-31 1983-06-28 Karol Frederick J Article molded from ethylene hydrocarbon copolymer
DE2962947D1 (en) * 1978-05-29 1982-07-15 Montedison Spa Catalysts for stereospecifically polymerizing olefins and process for preparing same
US4268418A (en) * 1978-06-05 1981-05-19 Chemplex Company Polymerization catalyst
IT1098272B (it) * 1978-08-22 1985-09-07 Montedison Spa Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine
US4199475A (en) * 1978-09-22 1980-04-22 Phillips Petroleum Company Catalyst for producing polymers of ethylene
US4379759A (en) * 1979-02-16 1983-04-12 Union Carbide Corporation Impregnated polymerization catalyst, process for preparing, and use for ethylene copolymerization
US4684703A (en) * 1979-02-27 1987-08-04 Union Carbide Corporation Polymerization catalyst for ethylene homopolymerization
US4395359A (en) * 1979-02-27 1983-07-26 Union Carbide Corporation Polymerization catalyst, process for preparing, and use for ethylene homopolymerization
US4363746A (en) * 1979-05-29 1982-12-14 Phillips Petroleum Company Composition of matter and method of preparing same, catalyst, method of producing the catalyst and polymerization process employing the catalyst
US4376062A (en) * 1979-11-28 1983-03-08 Union Carbide Corporation Spheroidal polymerization catalyst, process for preparing, and use for ethylene polymerization
US4565795A (en) * 1979-12-07 1986-01-21 Phillips Petroleum Company Polymerization and catalysts
US4405495A (en) * 1980-06-30 1983-09-20 Union Carbide Corporation Catalyst impregnated on fine silica, process for preparing, and use for ethylene polymerization
DE3277567D1 (en) * 1981-12-21 1987-12-10 Titmus Eurocon Kontaktlinsen Method for disinfecting and cleaning contact lenses
US4397762A (en) * 1982-01-27 1983-08-09 Bp Chemicals Limited Polymerization catalyst
EP0085208A3 (fr) * 1982-01-29 1983-09-21 BP Chemicals Limited Catalyseur de polymérisation
US4407727A (en) * 1982-10-08 1983-10-04 Atlantic Richfield Company Method of supporting a catalyst on polyolefins
GB8302885D0 (en) * 1983-02-02 1983-03-09 Ici Plc Catalyst
US5677256A (en) * 1990-04-12 1997-10-14 Neste Oy Method of preparing catalyst composition for polymerizing olefins
BE1003968A3 (fr) * 1990-11-08 1992-07-28 Solvay Solide catalytique utilisable pour la polymerisation stereospecifique des alpha-olefines, procede pour le preparer et procede pour polymeriser des alpha-olefines en sa presence
US5102841A (en) * 1990-12-11 1992-04-07 Union Carbide Chemicals & Plastics Technology Corporation Process for the production of polyethylene
US5246900A (en) * 1991-08-23 1993-09-21 Phillips Petroleum Company Olefin polymerization catalysts and processes of making the same
DE4427867C2 (de) * 1994-08-06 1998-03-19 Happich Gmbh Gebr Behältnis, insbesondere Ascher für Fahrzeuge
US6534613B2 (en) 1998-02-18 2003-03-18 Eastman Chemical Company Process for producing polyethylene
US6191239B1 (en) 1998-02-18 2001-02-20 Eastman Chemical Company Process for producing polyethylene
US6271321B1 (en) 1998-02-18 2001-08-07 Eastman Chemical Company Process for producing polyethylene
US6228957B1 (en) 1998-02-18 2001-05-08 Eastman Chemical Company Process for producing polyethlene
DE19831804A1 (de) * 1998-07-15 2000-01-27 Univ Bayreuth Heterogene Katalysatorsysteme mit Kaolin als Träger für die Olefinpolymerisation
EP1860127B1 (fr) 1998-10-27 2011-01-12 Westlake Longview Corporation Procédé pour la polymérisation d'oléfines, polyéthylènes et films et articles fabriqués à partir de ceux-ci
US6291613B1 (en) 1998-10-27 2001-09-18 Eastman Chemical Company Process for the polymerization of olefins
JP2002540265A (ja) 1999-03-30 2002-11-26 イーストマン ケミカル カンパニー ポリオレフィンの製造方法
US6300432B1 (en) 1999-03-30 2001-10-09 Eastman Chemical Company Process for producing polyolefins
US6191238B1 (en) 1999-08-31 2001-02-20 Eastman Chemical Company Process for producing polyolefins
US6465383B2 (en) 2000-01-12 2002-10-15 Eastman Chemical Company Procatalysts, catalyst systems, and use in olefin polymerization
CA2396736A1 (fr) 2000-01-12 2001-07-19 Eastman Chemical Company Procatalyseurs comprenant des ligands bidentes, systemes de catalyseurs et leur utilisation dans la polymerisation d'olefines
US6696380B2 (en) 2000-01-12 2004-02-24 Darryl Stephen Williams Procatalysts, catalyst systems, and use in olefin polymerization
US6677266B1 (en) 2002-07-09 2004-01-13 Eastman Chemical Company Process for preparing a vanadium/titanium catalyst and use in olefin polymerization
RU2569674C2 (ru) * 2010-10-28 2015-11-27 Чайна Петролеум & Кемикал Корпорейшн Гетерогенная каталическая композиция для полимеризации изопропена, способ ее получения и применения
KR102100142B1 (ko) 2017-12-21 2020-04-14 사빅 에스케이 넥슬렌 컴퍼니 피티이 엘티디 금속-리간드 착체, 이를 포함하는 에틸렌계 중합용 촉매 조성물 및 이를 이용한 에틸렌계 중합체의 제조방법
WO2019123028A1 (fr) 2017-12-21 2019-06-27 사빅 에스케이 넥슬렌 컴퍼니 피티이 엘티디 Complexe métal-ligand, composition catalytique comprenant celui-ci pour une polymérisation à base d'éthylène et procédé de préparation de polymère à base d'éthylène faisant appel à celle-ci
KR20210086505A (ko) 2019-12-30 2021-07-08 사빅 에스케이 넥슬렌 컴퍼니 피티이 엘티디 전자 당김 그룹을 갖는 금속-리간드 착체, 이를 포함하는 에틸렌계 중합체 제조용 촉매 조성물 및 이를 이용한 에틸렌계 중합체의 제조방법
KR20220094138A (ko) 2020-12-28 2022-07-05 사빅 에스케이 넥슬렌 컴퍼니 피티이 엘티디 금속-리간드 착체, 이를 포함하는 에틸렌계 중합체 제조용 촉매 조성물 및 이를 이용한 에틸렌계 중합체의 제조방법
KR20230101717A (ko) 2021-12-29 2023-07-06 사빅 에스케이 넥슬렌 컴퍼니 피티이 엘티디 금속-리간드 착체, 이를 포함하는 에틸렌계 중합체 제조용 촉매 조성물 및 이를 이용한 에틸렌계 중합체의 제조방법

Also Published As

Publication number Publication date
FR1550186A (fr) 1968-12-20
ES356735A1 (es) 1970-05-01
NL6812300A (fr) 1969-03-04
AT285163B (de) 1970-10-12
US3594330A (en) 1971-07-20
DE1770907A1 (de) 1972-02-17
CH498880A (fr) 1970-11-15
GB1162079A (en) 1969-08-20

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