BE900126A - Procede in situ de production d'un composant catalyseur de polymerisation des alpha-olefines. - Google Patents

Procede in situ de production d'un composant catalyseur de polymerisation des alpha-olefines.

Info

Publication number
BE900126A
BE900126A BE0/213307A BE213307A BE900126A BE 900126 A BE900126 A BE 900126A BE 0/213307 A BE0/213307 A BE 0/213307A BE 213307 A BE213307 A BE 213307A BE 900126 A BE900126 A BE 900126A
Authority
BE
Belgium
Prior art keywords
alpha
catalyst component
producing
olefin polymerization
situ process
Prior art date
Application number
BE0/213307A
Other languages
English (en)
Inventor
R W Fries
Original Assignee
Northern Petro Chem Co
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 Northern Petro Chem Co filed Critical Northern Petro Chem Co
Publication of BE900126A publication Critical patent/BE900126A/fr

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
    • Y10S526/903—Monomer polymerized in presence of transition metal containing catalyst and hydrocarbon additive affecting polymer properties of catalyst activity

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)

Abstract

Procédé de production in situ et sans mouture ni broyage d'un composant catalyseur de polymérisation des alpha-oléfines, qui consiste à ajouter une oléfine à l'halogénure de titane puis à ajouter un donneur d'électrons au mélange d'halogénure de titane et d'oléfine.
BE0/213307A 1983-07-14 1984-07-10 Procede in situ de production d'un composant catalyseur de polymerisation des alpha-olefines. BE900126A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/513,766 US4482638A (en) 1983-07-14 1983-07-14 In situ process for producing an alpha olefin polymerization catalyst component

Publications (1)

Publication Number Publication Date
BE900126A true BE900126A (fr) 1984-11-05

Family

ID=24044601

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/213307A BE900126A (fr) 1983-07-14 1984-07-10 Procede in situ de production d'un composant catalyseur de polymerisation des alpha-olefines.

Country Status (3)

Country Link
US (1) US4482638A (fr)
BE (1) BE900126A (fr)
DE (1) DE3425770A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989000584A1 (fr) * 1987-07-10 1989-01-26 Quantum Chemical Corporation Procede et catalyseur de polymerisation du propylene
US5408015A (en) * 1987-12-29 1995-04-18 Mobil Oil Corporation Mixed chromium catalyst,and alkene and alkyl aluminum hydride-modified ziegler catalyst for multimodal HDPE
JP2850427B2 (ja) * 1989-12-25 1999-01-27 東ソー株式会社 ポリオレフィンの製造方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT557911A (fr) * 1954-06-08 1900-01-01
US3317498A (en) * 1963-01-03 1967-05-02 Phillips Petroleum Co Aromatic ethers as catalyst adjuvants for production of crystalline polyolefins
NL6401305A (fr) * 1964-02-14 1965-08-16
US4228263A (en) * 1978-06-20 1980-10-14 E. I. Du Pont De Nemours And Company Polymerization of propylene with a catalyst prepared in situ
US4295991A (en) * 1978-09-26 1981-10-20 Exxon Research & Engineering Co. Titanium trichloride catalyst component and the process for the production thereof
US4235747A (en) * 1979-04-19 1980-11-25 Standard Oil Company (Indiana) Process for improving polymerization performance of brown solid titanium trichloride catalyst component
JPS5825362B2 (ja) * 1980-02-15 1983-05-27 チッソ株式会社 α−オレフイン重合体の製造方法
US4324693A (en) * 1980-10-10 1982-04-13 Standard Oil Company (Indiana) Olefin polymerization catalyst
US4342856A (en) * 1980-11-14 1982-08-03 El Paso Polyolefins Company Propylene polymerization process and product
US4351930A (en) * 1981-02-05 1982-09-28 El Paso Polyolefins Company Propylene copolymerization process and product

Also Published As

Publication number Publication date
US4482638A (en) 1984-11-13
DE3425770A1 (de) 1985-01-24

Similar Documents

Publication Publication Date Title
EP0194456A3 (en) Process for preparing alpha-olefin polymers and oligomers
YU45843B (sh) Postupak za dobijanje nosećeg katalizatora za polimerizaciju etilena
MY106524A (en) Olefin polymerization solid catalysts and process for the polymerization of olefins.
SG47892G (en) Polymerisation of olefins using a ziegler-natta catalyst and two organometallic compounds
ES8604611A1 (es) Procedimiento para la polimerizacion o copolimerizacion de a olefinas
DE3470526D1 (en) Small olefin interconversions
ES8403933A1 (es) Procedimiento para la preparacion de soportes a base de cloruro de magnesio para catalizadores de polimerizacion de alfa-olefinas.
MY103812A (en) Olefin polymerization catalyst and process for the polymerization of olefins.
DE3751182D1 (de) Monoklonale Antikörper, B-spezifisch für Apolipoprotein, die von zwei Hybridomen erzeugt werden.
BE900126A (fr) Procede in situ de production d'un composant catalyseur de polymerisation des alpha-olefines.
BE902366A (fr) Particules preexpansees d'une resine a base de polypropylene.
FR2423259A1 (fr) Procede de polymerisation d'a-olefines
EA199900265A2 (ru) Способ получения катализатора циглера-натта для полимеризации альфа-олефинов в растворе, катализатор и способ полимеризации в растворе смеси
DE3068926D1 (en) Alpha-olefin polymerization catalyst, process for producing catalyst component and process for polymerizing alpha-olefins
PT99401A (pt) Processo para a preparacao de um solido catalitico utilizavel para a polimerizacao esteredespecifica de alfa-olefinas e processo para a polimerizacao de alfa-olefinas na presenca do referido solido catalitico
JPS52107294A (en) Titanium trichloride catalyst and production thereof
DE3379503D1 (en) Olefin polymerization catalyst and process for the polymerization of olefins
IT7920799A0 (it) Processo per la copolimerizzazione dell'etilene con idrocarburi pluriinsaturi.
BR8505805A (pt) Processo para preparacao de um copolimero de etileno/buteno 1 a partir de etileno
PT80772B (fr) Procede pour la preparation d'un catalyseur de polimerisation applicable a la polymerisation de l'ethylene ou a la copolymerisation de l'ethylene avec au moins une alpha-olefine
FR2558073B1 (fr) Catalyseur organometallique et procede d'oligomerisation d'alpha-olefines utilisant ce catalyseur
IT8022672A0 (it) Procedimento per la preparazione di componenti di sistemi catalitici utili alla polimerizzazione in alta resa di alfa-olefine, prodotti cosi' ottenuti e processo di polimerizzazione impiegante glistessi.
JPS5365287A (en) Production of titanium trichloride catalyst
Burget Mini Rise Spurs Direct Sales
FR2370437A1 (fr) Procede et installation pour accelerer les operations de conditionnement dans la preparation du poisson

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: NORTHERN PETROCHEMICAL CY

Effective date: 19890731