FR2021820A1 - - Google Patents

Info

Publication number
FR2021820A1
FR2021820A1 FR6936918A FR6936918A FR2021820A1 FR 2021820 A1 FR2021820 A1 FR 2021820A1 FR 6936918 A FR6936918 A FR 6936918A FR 6936918 A FR6936918 A FR 6936918A FR 2021820 A1 FR2021820 A1 FR 2021820A1
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.)
Withdrawn
Application number
FR6936918A
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of FR2021820A1 publication Critical patent/FR2021820A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/10—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by stirrers or by rotary drums or rotary receptacles or endless belts
    • 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
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene
    • 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
FR6936918A 1968-10-29 1969-10-28 Withdrawn FR2021820A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1805765A DE1805765C3 (de) 1968-10-29 1968-10-29 Verfahren zur Polymerisation von Propylen

Publications (1)

Publication Number Publication Date
FR2021820A1 true FR2021820A1 (fr) 1970-07-24

Family

ID=5711812

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6936918A Withdrawn FR2021820A1 (fr) 1968-10-29 1969-10-28

Country Status (8)

Country Link
US (1) US3652527A (fr)
AT (1) AT291562B (fr)
BE (1) BE740891A (fr)
CH (1) CH508668A (fr)
DE (1) DE1805765C3 (fr)
FR (1) FR2021820A1 (fr)
GB (1) GB1277909A (fr)
NL (1) NL6915538A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0359116A2 (fr) * 1988-09-16 1990-03-21 BASF Aktiengesellschaft Procédé de préparation d'homo- ou copolyméres de propylène

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3912701A (en) * 1974-03-25 1975-10-14 Dart Ind Inc Olefin polymerization process
CA1053846A (fr) * 1974-12-16 1979-05-01 The Standard Oil Company Reaction horizontal pour la polymerisation en phase vapeur de monomeres
USRE30148E (en) * 1974-12-16 1979-11-13 Standard Oil Company (Indiana) Melt finishing process for polymers produced by vapor state polymerization processes
US3965083A (en) * 1974-12-16 1976-06-22 Standard Oil Company Process for the vapor phase polymerization of monomers in a horizontal, quench-cooled, stirred-bed reactor using essentially total off-gas recycle and melt finishing
US3971768A (en) * 1974-12-16 1976-07-27 Standard Oil Company (Indiana) Vapor phase reactor off-gas recycle system for use in the vapor state polymerization of monomers
US3970611A (en) * 1974-12-16 1976-07-20 Standard Oil Company Melt finishing process for polymers produced by vapor state polymerization processes
GB1532445A (en) * 1975-04-17 1978-11-15 Ici Ltd Gas phase polymerisation of mono-alpha-olefines
FR2312512A1 (fr) * 1975-05-27 1976-12-24 Naphtachimie Sa Procede de polymerisation des olefines en lit fluidise
US4200715A (en) * 1977-09-21 1980-04-29 Gulf Oil Corporation Vapor phase processes for the polymerization of olefins
US4130699A (en) * 1977-11-25 1978-12-19 Standard Oil Company (Indiana) Vapor phase polymerization with temporarily inactive titanium catalyst
FR2441596A1 (fr) * 1978-11-14 1980-06-13 Inst Khim Fiz An Sssr Materiau composite et procede d'obtention de celui-ci
US4588790A (en) * 1982-03-24 1986-05-13 Union Carbide Corporation Method for fluidized bed polymerization
US4543399A (en) * 1982-03-24 1985-09-24 Union Carbide Corporation Fluidized bed reaction systems
ATE23543T1 (de) 1982-07-12 1986-11-15 Cities Service Co Verfahren zum dispergieren eines cokatalysators.
US4921919A (en) * 1985-12-10 1990-05-01 Amoco Corporation Method and apparatus for minimizing polymer agglomerate or lump formation in a gas-phase polypropylene polymerization reactor
US4851488A (en) * 1987-04-23 1989-07-25 Shell Oil Company Process for altering hydrogenated polymer compositions from high melt flow to low melt flow
KR910004670A (ko) 1989-08-28 1991-03-29 노기 사다오 올레핀 중합용 촉매
US5453471B1 (en) * 1994-08-02 1999-02-09 Carbide Chemicals & Plastics T Gas phase polymerization process
US6384156B1 (en) 1994-08-02 2002-05-07 Union Carbide Chemicals & Plastics Technology Corporation Gas phase polymerization process
US6350054B1 (en) * 1997-12-08 2002-02-26 Bp Corporation North America Inc. Agitator for a horizontal polymerization reactor having contiguous paddle stations with paddles and sub-stations with sub-station paddles
JP2004532909A (ja) * 2001-03-27 2004-10-28 ユニオン・カーバイド・ケミカルズ・アンド・プラスチックス・テクノロジー・コーポレーション 第４族金属錯体触媒を用いるポリマーの気相製造方法
US6803339B2 (en) 2001-09-14 2004-10-12 Bp Corporation North America Inc. Latent metallocene catalyst systems for olefin polymerization
JP4624986B2 (ja) 2003-03-26 2011-02-02 イネオス・ユーエスエイ・エルエルシー 電子供与体としてシクロアルカンジカルボキシレートを含むオレフィン重合触媒
JP5308797B2 (ja) * 2007-12-11 2013-10-09 住友化学株式会社 オレフィン重合反応装置、ポリオレフィン製造システム、及び、ポリオレフィン製造方法
JP5427396B2 (ja) * 2007-12-11 2014-02-26 住友化学株式会社 粉体移送装置、及び、ポリオレフィンの製造方法
JP5308795B2 (ja) * 2007-12-11 2013-10-09 住友化学株式会社 ポリオレフィン製造方法、並びに、噴流層装置を備えたポリオレフィン製造システム
JP5308794B2 (ja) * 2007-12-11 2013-10-09 住友化学株式会社 噴流層装置を用いたポリオレフィン製造方法
JP5249730B2 (ja) * 2007-12-11 2013-07-31 住友化学株式会社 オレフィン重合反応装置及びポリオレフィン製造方法
US7799866B2 (en) * 2007-12-28 2010-09-21 Sumitomo Chemical Company, Limited Method for producing propylene-ethylene block copolymer
JP5545800B2 (ja) * 2009-06-08 2014-07-09 住友化学株式会社 噴流−流動層型オレフィン重合反応装置、ポリオレフィン製造システム、及び、ポリオレフィン製造方法
US10647790B2 (en) 2011-06-30 2020-05-12 W. R. Grace & Co.-Conn. Process for gas-phase polymerization having high bed bulk density
US8383740B1 (en) 2011-08-12 2013-02-26 Ineos Usa Llc Horizontal agitator
JP6902337B2 (ja) 2016-08-03 2021-07-14 住友化学株式会社 ヘテロファジックプロピレン重合材料の製造方法
WO2023144126A1 (fr) 2022-01-27 2023-08-03 Ineos Europe Ag Composition de catalyseur
WO2023152111A1 (fr) 2022-02-09 2023-08-17 Ineos Europe Ag Composant de catalyseur

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0359116A2 (fr) * 1988-09-16 1990-03-21 BASF Aktiengesellschaft Procédé de préparation d'homo- ou copolyméres de propylène
EP0359116A3 (fr) * 1988-09-16 1991-07-31 BASF Aktiengesellschaft Procédé de préparation d'homo- ou copolyméres de propylène

Also Published As

Publication number Publication date
AT291562B (de) 1971-07-26
CH508668A (de) 1971-06-15
GB1277909A (en) 1972-06-14
DE1805765A1 (de) 1970-05-21
BE740891A (fr) 1970-04-28
DE1805765B2 (de) 1980-01-10
DE1805765C3 (de) 1980-09-11
US3652527A (en) 1972-03-28
NL6915538A (fr) 1970-05-04

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Legal Events

Date Code Title Description
ST Notification of lapse