PT76922B - Process for the preparation of catalyst for the polymerization and copolymerization of ethylene - Google Patents

Process for the preparation of catalyst for the polymerization and copolymerization of ethylene

Info

Publication number
PT76922B
PT76922B PT76922A PT7692283A PT76922B PT 76922 B PT76922 B PT 76922B PT 76922 A PT76922 A PT 76922A PT 7692283 A PT7692283 A PT 7692283A PT 76922 B PT76922 B PT 76922B
Authority
PT
Portugal
Prior art keywords
copolymerization
polymerization
catalyst
ethylene
preparation
Prior art date
Application number
PT76922A
Other languages
English (en)
Other versions
PT76922A (en
Original Assignee
Bp Chimie Sa
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=26222969&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT76922(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from FR8211055A external-priority patent/FR2529208A1/fr
Priority claimed from FR8211053A external-priority patent/FR2529206A1/fr
Application filed by Bp Chimie Sa filed Critical Bp Chimie Sa
Publication of PT76922A publication Critical patent/PT76922A/pt
Publication of PT76922B publication Critical patent/PT76922B/pt

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
    • 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
    • C08F10/02—Ethene
    • 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
    • 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
    • Y10S526/908—Containing catalyst of specified particle size
    • 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
    • Y10S526/909—Polymerization characterized by particle size of product

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)
PT76922A 1982-06-24 1983-06-23 Process for the preparation of catalyst for the polymerization and copolymerization of ethylene PT76922B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8211055A FR2529208A1 (fr) 1982-06-24 1982-06-24 Catalyseurs pour la polymerisation et la copolymerisation de l'ethylene et procedes de polymerisation utilisant ces catalyseurs
FR8211053A FR2529206A1 (fr) 1982-06-24 1982-06-24 Procede de preparation de supports a base de chlorure de magnesium pour la preparation de catalyseurs de polymerisation des alpha-olefines et supports obtenus

Publications (2)

Publication Number Publication Date
PT76922A PT76922A (en) 1983-07-01
PT76922B true PT76922B (en) 1986-01-27

Family

ID=26222969

Family Applications (1)

Application Number Title Priority Date Filing Date
PT76922A PT76922B (en) 1982-06-24 1983-06-23 Process for the preparation of catalyst for the polymerization and copolymerization of ethylene

Country Status (10)

Country Link
US (1) US4497904A (pt)
EP (1) EP0099772B2 (pt)
AU (1) AU562668B2 (pt)
CS (1) CS401991A3 (pt)
DE (1) DE3362530D1 (pt)
ES (1) ES8502130A1 (pt)
FI (1) FI75847C (pt)
NO (1) NO161323C (pt)
NZ (1) NZ204668A (pt)
PT (1) PT76922B (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3366573D1 (en) * 1982-06-24 1986-11-06 Bp Chimie Sa Process for the polymerization and copolymerization of alpha-olefins in a fluidized bed
FR2555182B1 (fr) * 1983-11-23 1986-11-07 Bp Chimie Sa Procede de preparation de catalyseur supporte pour la copolymerisation de l'ethylene avec des alpha-olefines superieures
FR2560200B1 (fr) * 1984-02-23 1986-06-27 Bp Chimie Sa Procede de preparation de catalyseurs supportes a base de composes de vanadium pour la polymerisation et la copolymerisation de l'ethylene
US4766103A (en) * 1986-07-07 1988-08-23 Phillips Petroleum Company Preparation of 1,4-dichlorobenzene
US5137996A (en) * 1988-03-31 1992-08-11 Bp Chemicals Limited Ziegler-natta catalyst
FR2629461B1 (fr) * 1988-03-31 1993-05-07 Bp Chimie Sa Catalyseur de (co)polymerisation du propylene, supporte sur des particules spheriques de chlorure de magnesium et enrobe par du polypropylene, et procedes de preparation
US5208303A (en) * 1989-08-08 1993-05-04 Bp Chemicals Limited Process for preparing a vanadium-based catalyst suitable for olefin polymerization
FR2650827B1 (fr) * 1989-08-08 1993-03-05 Bp Chem Int Ltd Procede de preparation d'un catalyseur de type ziegler - natta a base de vanadium
FR2651001B1 (fr) * 1989-08-17 1993-03-12 Bp Chemicals Sa Procede de preparation d'un catalyseur de type ziegler-natta a base de vanadium et de titane
FR2656312B1 (fr) * 1989-12-22 1993-07-23 Elf Aquitaine Procede de synthese de solides catalytiques de type ziegler ou de composantes solides de tels solides catalytiques en operant dans un reacteur pivotant polyfonctionnel unique.
US5556820A (en) * 1989-12-28 1996-09-17 Idemitsu Petrochemical Co., Ltd. Catalyst component for olefin polymerization and process for producing polyolefins
FR2664506B1 (fr) * 1990-07-13 1993-05-07 Bp Chemicals Snc Procede et dispositif d'introduction d'une poudre dans un reacteur.
EP0492788A3 (en) * 1990-11-28 1992-12-02 Bp Chemicals Limited Process for preparing a ziegler-natta type catalyst
FR2669640B1 (fr) * 1990-11-28 1994-05-06 Bp Chemicals Snc Procede de preparation d'un catalyseur de type ziegler-natta a base de titane supporte sur un chlorure de magnesium.
FR2672606A1 (fr) * 1991-02-07 1992-08-14 Bp Chemicals Snc Procede de preparation d'un catalyseur a base de vanadium et de titane.
FR2691155B1 (fr) * 1992-05-15 1995-07-21 Bp Chemicals Snc Procede de polymerisation de l'ethylene en plusieurs etapes.
US6624264B2 (en) * 1995-09-20 2003-09-23 Atofina Alkoxysilacycloalkanes, process for their preparation and their use for the polymerization of olefins
CN1098866C (zh) 1998-01-14 2003-01-15 中国石油化工集团公司 气相法全密度聚乙烯高效催化剂
US6114271A (en) * 1998-01-22 2000-09-05 Ticona Gmbh Process for the preparation of a polymerization and copolymerization of ethylene to give ultrahigh molecular-weight ethylene polymers
CA2699832C (en) 2010-03-26 2016-10-04 Nova Chemicals Corporation Polymerization catalysts comprising titanium and magnesium

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3135809A (en) * 1960-07-21 1964-06-02 Southern Res Inst Isomerization process
CA920299A (en) * 1968-08-01 1973-01-30 Mitsui Petrochemical Industries Process for the polymerization and/or copolymerization of olefins with use of ziegler-type catalytsts supported on carrier
NL160286C (pt) * 1971-06-25
JPS5330681A (en) * 1976-09-02 1978-03-23 Mitsui Petrochem Ind Ltd Preparation of polyalpha-olefin
US4250288A (en) * 1977-02-03 1981-02-10 The Dow Chemical Company High efficiency, high temperature catalyst for polymerizing olefins
US4314912A (en) * 1977-02-03 1982-02-09 The Dow Chemical Company High efficiency, high temperature catalyst for polymerizing olefins
GB1603724A (en) * 1977-05-25 1981-11-25 Montedison Spa Components and catalysts for the polymerisation of alpha-olefins
LU77489A1 (pt) * 1977-06-06 1979-01-19
IT1098272B (it) * 1978-08-22 1985-09-07 Montedison Spa Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine
US4252670A (en) * 1979-01-10 1981-02-24 Imperial Chemical Industries Limited Olefine polymerization catalyst
JPS5846202B2 (ja) * 1979-01-31 1983-10-14 住友化学工業株式会社 オレフィン重合体の製造法
DE3064564D1 (en) * 1979-04-30 1983-09-22 Shell Int Research Olefin polymerization catalyst compositions and a process for the polymerization of olefins employing such compositions
CA1141093A (en) * 1979-05-17 1983-02-08 Brian L. Goodall Olefin polymerization catalyst compositions and a process for the polymerization of olefins employing such compositions
JPS5634709A (en) * 1979-08-31 1981-04-07 Mitsui Petrochem Ind Ltd Gas phase polymerization or copolymerization of olefin

Also Published As

Publication number Publication date
FI75847B (fi) 1988-04-29
AU1613683A (en) 1984-01-05
NO832266L (no) 1983-12-27
EP0099772A1 (fr) 1984-02-01
FI75847C (fi) 1988-08-08
FI832319A0 (fi) 1983-06-23
AU562668B2 (en) 1987-06-18
PT76922A (en) 1983-07-01
NZ204668A (en) 1986-10-08
FI832319L (fi) 1983-12-25
NO161323C (no) 1989-08-02
NO161323B (no) 1989-04-24
CS401991A3 (en) 1992-10-14
ES523558A0 (es) 1984-12-16
DE3362530D1 (en) 1986-04-17
EP0099772B1 (fr) 1986-03-12
US4497904A (en) 1985-02-05
ES8502130A1 (es) 1984-12-16
EP0099772B2 (fr) 1991-11-13

Similar Documents

Publication Publication Date Title
IL70475A0 (en) Catalyst and process for polymerization of olefins
DE3378690D1 (en) Novel catalysts for the polymerization of epoxides and process for the preparation of such catalysts
DE3371637D1 (en) Catalyst for the polymerization of olefins
DE3371636D1 (en) Components and catalysts for the polymerization of olefins
ZA826367B (en) Polymerization catalyst;process for preparing;and use for ethylene polymerization
PT76922A (en) Process for the preparation of catalyst for the polymerization and copolymerization of ethylene
ZA815487B (en) Gomponents and catalysts for the polymerization of olefins
PT77095A (en) Process for the preparation of a catalyst component used for polymerization of alpha-olefines
DE3262306D1 (en) Process for the polymerization or copolymerization of ethylene
GB2128624B (en) Preparation of olefin polymerisation catalysts
DE3373482D1 (en) Catalyst component for polymerization of olefins
PT70748A (en) Process for polymerization of alpha-olefins and catalysts there for
DE3172367D1 (en) Process and catalyst for polymerization of olefins
DE3376484D1 (en) Polymerization of olefins
PT76555A (en) Process for the preparation of a catalytic system useful for the polymerization and copolymerization of conjugated diolefins
GB2103630B (en) Process for the preparation of catalyst component for the polymerization of olefins
SG29983G (en) Process for the polymerization of olefins and catalyst for use therein
ZA826706B (en) Catalyst and process for polymerizing olefins
ZA826705B (en) Catalyst and process for polymerizing olefins
ZA833646B (en) Process for the preparation of a catalyst component and its use for the polymerization of 1-olefines
AU551145B2 (en) Catalytic polymerisation of ethylene
YU21781A (en) Process for the polymerization and copolymerization of olefines
AU551679B2 (en) Treatment of polymerisation reactor
BG48109A1 (en) Catalyst for polymerization of ethylene
GB2094812B (en) Olefin polymerization process and catalyst