IN165764B - - Google Patents

Info

Publication number
IN165764B
IN165764B IN1021/DEL/85A IN1021DE1985A IN165764B IN 165764 B IN165764 B IN 165764B IN 1021DE1985 A IN1021DE1985 A IN 1021DE1985A IN 165764 B IN165764 B IN 165764B
Authority
IN
India
Application number
IN1021/DEL/85A
Other languages
English (en)
Inventor
Daniel Claude Durand
Frederic Robert Marie Morterol
Stylianos Sandis
Original Assignee
Bp Chem Int 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9309054&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IN165764(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bp Chem Int Ltd filed Critical Bp Chem Int Ltd
Publication of IN165764B publication Critical patent/IN165764B/en

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
    • Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst
    • 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)
IN1021/DEL/85A 1984-10-24 1985-12-03 IN165764B (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8416466A FR2572083B1 (fr) 1984-10-24 1984-10-24 Procede de demarrage de polymerisation ou de copolymerisation en phase gazeuse d'alpha-olefines en presence de systeme catalytique ziegler-natta

Publications (1)

Publication Number Publication Date
IN165764B true IN165764B (ja) 1990-01-06

Family

ID=9309054

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1021/DEL/85A IN165764B (ja) 1984-10-24 1985-12-03

Country Status (8)

Country Link
US (1) US5077358A (ja)
EP (1) EP0180420B1 (ja)
JP (1) JPH0784484B2 (ja)
CA (1) CA1265646A (ja)
DE (1) DE3574386D1 (ja)
FR (1) FR2572083B1 (ja)
IN (1) IN165764B (ja)
SG (1) SG48392G (ja)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5208109A (en) * 1982-06-24 1993-05-04 Bp Chemicals Limited Process for the polymerization and copolymerization of alpha-olefins in a fluidized bed
FR2604710B1 (fr) * 1986-10-02 1989-06-02 Bp Chimie Sa Procede de polymerisation ou de copolymerisation d'alpha-olefines en phase gazeuse, en presence d'une substance inorganique pulverulente
US5225458A (en) * 1986-10-02 1993-07-06 Bp Chemicals Limited Powder of (co)polymer of one or more 1-olefins blended with pulverulent inorganic material
US4970279A (en) * 1986-10-02 1990-11-13 Bp Chemicals Limited Process for polymerizing one or more 1-olefins in the gas phase in the presence of pulverulent inorganic material
FR2604711B1 (fr) * 1986-10-02 1989-06-02 Bp Chimie Sa Procede de polymerisation ou de copolymerisation d'alpha-olefines en phase gazeuse, en presence d'une composition comprenant un prepolymere
US5320994A (en) * 1988-06-23 1994-06-14 Norsolor Process for preparing a catalyst for the polymerization of olefins
US5208303A (en) * 1989-08-08 1993-05-04 Bp Chemicals Limited Process for preparing a vanadium-based catalyst suitable for olefin polymerization
JP2680741B2 (ja) * 1991-02-14 1997-11-19 株式会社トクヤマ プロピレンエチレン共重合体
DE4206169A1 (de) * 1992-02-28 1993-09-02 Basf Ag Verfahren zur polymerisation von c(pfeil abwaerts)3(pfeil abwaerts)-c(pfeil abwaerts)1(pfeil abwaerts)(pfeil abwaerts)0(pfeil abwaerts)-alk-1-enen ohne mitverwendung einer weiteren elektronendonorverbindung
US5968862A (en) * 1992-06-10 1999-10-19 Chevron Chemical Company Transition metal-magnesium catalyst precursors for the polymerization of olefins
DE69311524T2 (de) * 1992-12-29 1998-02-05 Nippon Petrochemicals Co Ltd Verfahren zur Alpha-Olefin-Polymerisation in der Dampfphase
JP3216928B2 (ja) * 1992-12-29 2001-10-09 日本石油化学株式会社 気相重合反応系の乾燥方法
US5543478A (en) * 1992-12-29 1996-08-06 Nippon Petrochemicals Company, Limited Method for operating reactor for polymerizing olefins
CA2112505A1 (en) * 1992-12-30 1994-07-01 Masahiro Niwa Method of vapor phase polymerization of olefins
FI105818B (fi) 1996-03-13 2000-10-13 Borealis Tech Oy Prosessi olefiinimonomeerien polymeroimiseksi
FR2772383B1 (fr) * 1997-12-16 2000-02-04 Bp Chemicals Snc Procede de demarrage d'une polymerisation d'olefine en phase gazeuse
FR2772384B1 (fr) 1997-12-16 2000-02-04 Bp Chemicals Snc Procede de demarrage d'une polymerisation d'olefine en phase gazeuse
US6114475A (en) * 1998-04-06 2000-09-05 Union Carbide Chemicals & Plastics Technology Corporation Reactor drying by addition of compound that lowers boiling point of water
AU4640799A (en) * 1998-07-20 2000-02-14 Sasol Technology (Proprietary) Limited Ethylene terpolymers and process for their preparation
EP1380602A1 (en) * 2002-07-11 2004-01-14 BP Lavéra SNC Process for the (co-)polymerisation of olefins in the gas phase
US6831032B2 (en) 2002-08-19 2004-12-14 Novolen Technology Holdings C.V. Ziegler-Natta catalyst and methods of making and using same
DE10315349A1 (de) * 2003-04-03 2004-10-14 Basell Polyolefine Gmbh Verfahren zur Herstellung von Polyolefinen mit hohen Molekulargewichten in einem Gasphasenwirbelschichtreaktor in Gegenwart einer Organoübergangsmetallverbindung
DE602004006976T2 (de) * 2003-04-03 2008-02-14 Basell Polyolefine Gmbh Herstellung von hochmolekularen polyolefinen in gegenwart einer organischen übergangsmetallverbindung in einem gasphasen-wirbelschichtreaktor
KR100472771B1 (ko) * 2003-08-30 2005-03-14 주식회사 일렘테크놀러지홀딩스 고입체규칙성 폴리부텐-1 중합체 및 이의 고활성 제조방법
US20100125124A1 (en) * 2008-11-17 2010-05-20 Fina Technology, Inc. Methods of catalyst activation
WO2014048892A1 (en) 2012-09-28 2014-04-03 Ineos Europe Ag Method for production of polymer
US9403927B2 (en) 2012-10-16 2016-08-02 Ineos Europe Ag Process for the production of a polymer in a gas phase fluidised bed reactor
WO2015036296A1 (en) * 2013-09-10 2015-03-19 Ineos Europe Ag Process for the (co-)polymerisation of olefins
US10308740B2 (en) 2014-02-07 2019-06-04 Eastman Chemical Company Amorphous propylene-ethylene copolymers
US9428598B2 (en) 2014-02-07 2016-08-30 Eastman Chemical Company Amorphous propylene-ethylene copolymers
US10647795B2 (en) 2014-02-07 2020-05-12 Eastman Chemical Company Adhesive composition comprising amorphous propylene-ethylene copolymer and polyolefins
US10723824B2 (en) 2014-02-07 2020-07-28 Eastman Chemical Company Adhesives comprising amorphous propylene-ethylene copolymers
US10696765B2 (en) 2014-02-07 2020-06-30 Eastman Chemical Company Adhesive composition comprising amorphous propylene-ethylene copolymer and propylene polymer
US11267916B2 (en) 2014-02-07 2022-03-08 Eastman Chemical Company Adhesive composition comprising amorphous propylene-ethylene copolymer and polyolefins

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6507968A (ja) * 1965-06-22 1966-12-23
US4003712A (en) * 1970-07-29 1977-01-18 Union Carbide Corporation Fluidized bed reactor
FR2312512A1 (fr) * 1975-05-27 1976-12-24 Naphtachimie Sa Procede de polymerisation des olefines en lit fluidise
GB1554444A (en) * 1976-07-09 1979-10-24 Ici Ltd Polymerization of -olefin monomers
US4427573A (en) * 1981-09-16 1984-01-24 Union Carbide Corporation Polymerization catalyst, process for preparing, and use for ethylene polymerization
FR2517313B1 (fr) * 1981-11-30 1985-12-06 Ato Chimie Procede de polymerisation en phase gazeuse faisant appel a la catalyse heterogene et reacteur spherique pour sa mise en oeuvre
DE3366573D1 (en) * 1982-06-24 1986-11-06 Bp Chimie Sa Process for the polymerization and copolymerization of alpha-olefins in a fluidized bed
DE3367600D1 (en) * 1982-07-12 1987-01-02 Cities Service Co Co-catalyst dispension method
US4564660A (en) * 1983-06-30 1986-01-14 Union Carbide Corporation Use of alkylaluminum compounds and hydroxyl-containing compounds to initiate polymerization of ethylene with chromium oxide catalysts

Also Published As

Publication number Publication date
JPS61123607A (ja) 1986-06-11
JPH0784484B2 (ja) 1995-09-13
FR2572083A1 (fr) 1986-04-25
EP0180420B1 (en) 1989-11-23
SG48392G (en) 1993-02-19
CA1265646A (en) 1990-02-06
FR2572083B1 (fr) 1987-06-12
US5077358A (en) 1991-12-31
DE3574386D1 (en) 1989-12-28
EP0180420A1 (en) 1986-05-07

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