AR198004A1 - CATALYSTS FOR THE POLYMERIZATION OF OLEFINS TO OBTAIN SPHERICAL-SHAPED POLYMERS AND PROCEDURE FOR THEIR PREPARATION - Google Patents

CATALYSTS FOR THE POLYMERIZATION OF OLEFINS TO OBTAIN SPHERICAL-SHAPED POLYMERS AND PROCEDURE FOR THEIR PREPARATION

Info

Publication number
AR198004A1
AR198004A1 AR250044A AR25004473A AR198004A1 AR 198004 A1 AR198004 A1 AR 198004A1 AR 250044 A AR250044 A AR 250044A AR 25004473 A AR25004473 A AR 25004473A AR 198004 A1 AR198004 A1 AR 198004A1
Authority
AR
Argentina
Prior art keywords
olefins
catalysts
polymerization
procedure
preparation
Prior art date
Application number
AR250044A
Other languages
Spanish (es)
Original Assignee
Montedison Spa
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 Montedison Spa filed Critical Montedison Spa
Application granted granted Critical
Publication of AR198004A1 publication Critical patent/AR198004A1/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
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/02—Carriers therefor
    • C08F4/022—Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerization Catalysts (AREA)
AR250044A 1972-09-13 1973-09-12 CATALYSTS FOR THE POLYMERIZATION OF OLEFINS TO OBTAIN SPHERICAL-SHAPED POLYMERS AND PROCEDURE FOR THEIR PREPARATION AR198004A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT29126/72A IT969340B (en) 1972-09-13 1972-09-13 CATALYSTS FOR POLYMERIZATION OF POLYMER OLEFINS IN SPHERICAL FORM

Publications (1)

Publication Number Publication Date
AR198004A1 true AR198004A1 (en) 1974-05-24

Family

ID=11226352

Family Applications (1)

Application Number Title Priority Date Filing Date
AR250044A AR198004A1 (en) 1972-09-13 1973-09-12 CATALYSTS FOR THE POLYMERIZATION OF OLEFINS TO OBTAIN SPHERICAL-SHAPED POLYMERS AND PROCEDURE FOR THEIR PREPARATION

Country Status (27)

Country Link
JP (1) JPS604203B2 (en)
AR (1) AR198004A1 (en)
AT (1) AT322841B (en)
BE (1) BE804755A (en)
BR (1) BR7307088D0 (en)
CA (1) CA1018700A (en)
CS (1) CS181253B2 (en)
DD (1) DD107705A5 (en)
DE (1) DE2345707C2 (en)
DK (1) DK151889C (en)
EG (1) EG11363A (en)
ES (1) ES418721A1 (en)
FI (1) FI57422C (en)
FR (1) FR2198784B1 (en)
GB (1) GB1434543A (en)
HU (1) HU167156B (en)
IN (1) IN139460B (en)
IT (1) IT969340B (en)
NL (1) NL168524C (en)
NO (1) NO145659C (en)
PL (1) PL94433B1 (en)
RO (1) RO63546A (en)
SE (2) SE411550B (en)
SU (2) SU628805A3 (en)
TR (1) TR17442A (en)
YU (1) YU36344B (en)
ZA (1) ZA737263B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114478864A (en) * 2020-10-26 2022-05-13 中国石油化工股份有限公司 Spherical catalyst carrier for olefin polymerization and preparation method and application thereof

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5812281B2 (en) * 1974-11-15 1983-03-07 三井化学株式会社 Kouritsutaikisokuseipori -A- Olefuinno Seizouhouhou
IT1038179B (en) * 1975-05-16 1979-11-20 Montedison Spa PROCEDURE FOR POLYMERIZATION OF ALPHA OLEFINS WITH AT LEAST THREEATONS OF CARBON
IT1042180B (en) * 1975-08-29 1980-01-30 Montedison Spa PROPOLENE CRYSTAL POLYMERS AND COPOLYMERS AND PROCEDURE FOR THEIR PREPARATION
IT1042667B (en) * 1975-09-18 1980-01-30 Montedison Spa CATALYSTS FOR THE POLYMERIZATION OF SEROIDAL POLYMER OLEFINS
IT1054410B (en) * 1975-11-21 1981-11-10 Mitsui Petrochemical Ind CATALYSTS FOR THE POLYMERIZATION OF ALPHA OLEFINS
DE2640679A1 (en) * 1976-09-09 1978-03-16 Montedison Spa Polymerisation catalyst for ethylene and/or (alpha)-olefin - comprises a cpd. contg. titanium, magnesium and halogens
GB1603724A (en) * 1977-05-25 1981-11-25 Montedison Spa Components and catalysts for the polymerisation of alpha-olefins
JPS5441985A (en) * 1977-09-09 1979-04-03 Mitsui Petrochem Ind Ltd Polymerization or copolymerization of olefin
IT1098272B (en) * 1978-08-22 1985-09-07 Montedison Spa COMPONENTS, CATALYSTS AND CATALYSTS FOR THE POLYMERIZATION OF ALPHA-OLEFINS
DE2848907A1 (en) * 1978-11-10 1980-06-12 Inst Khim Fiz An Sssr Catalyst for polymerisation of vinyl cpds. - using macro-porous crosslinked polystyrene as carrier, giving increased activity
JPS6037804B2 (en) 1979-04-11 1985-08-28 三井化学株式会社 Method for manufacturing carrier for olefin polymerization catalyst
DE3174832D1 (en) * 1980-03-24 1986-07-24 Ici Plc Preparation of a dried transition metal product
EP0044735A3 (en) 1980-07-21 1982-08-25 Imperial Chemical Industries Plc Transition metal composition, production and use
IT1136627B (en) * 1981-05-21 1986-09-03 Euteco Impianti Spa SUPPORTED CATALYST FOR THE POLYMERIZATION OF ETHYLENE
JPS5874704A (en) * 1981-10-27 1983-05-06 Nippon Oil Co Ltd Carrier for olefin polymerization catalyst
JPS58122904A (en) * 1982-01-19 1983-07-21 Nippon Oil Co Ltd Carrier for olefin polymerization catalyst
JPS58138713A (en) * 1982-02-12 1983-08-17 Nippon Oil Co Ltd Carrier for olefin polymerization catalyst
IT1151627B (en) * 1982-06-10 1986-12-24 Anic Spa PROCEDURE FOR THE PREPARATION OF ETHYLENE COPOLYMERS WITH LOW DENSITY VALUE
US5208109A (en) * 1982-06-24 1993-05-04 Bp Chemicals Limited Process for the polymerization and copolymerization of alpha-olefins in a fluidized bed
EP0099774B2 (en) * 1982-06-24 1995-03-22 BP Chimie Société Anonyme Process for the polymerization and copolymerization of alpha-olefins in a fluidized bed
FR2529207A1 (en) 1982-06-24 1983-12-30 Bp Chimie Sa PROCESS FOR THE PREPARATION OF CATALYST SUPPORTS FOR THE POLYMERIZATION OF ALPHA-OLEFINS AND SUPPORTS OBTAINED
IT1154555B (en) * 1982-11-11 1987-01-21 Anic Spa PROCEDURE FOR THE PREPARATION OF ETHYLENE POLYMERS AND RELATED CATALYST
JPS60105404U (en) * 1983-12-26 1985-07-18 アキレス株式会社 Insole material for shoes
FI80055C (en) * 1986-06-09 1990-04-10 Neste Oy Process for preparing catalytic components for polymerization of olefins
JPS6359503U (en) * 1986-10-06 1988-04-20
TW274087B (en) 1991-08-14 1996-04-11 Mitsui Petroleum Chemicals Ind
TW400342B (en) * 1994-09-06 2000-08-01 Chisso Corp A process for producing a solid catalyst component for olefin polymerization and a process for producing an olefin polymer
JP3471099B2 (en) 1994-11-25 2003-11-25 昭和電工株式会社 Method for producing catalyst support for olefin polymerization
EP2401308B1 (en) * 2009-02-27 2020-03-25 Basell Polyolefine GmbH Multistage process for the polymerization of ethylene
KR20120120178A (en) * 2009-12-23 2012-11-01 바셀 폴리올레핀 이탈리아 에스.알.엘 Magnesium dichloride-water adducts and catalyst components obtained therefrom
BR112012015491A2 (en) * 2010-01-11 2017-01-24 Basell Poliolefine Srl catalyst components for the polymerization of olefins and catalysts obtained from them
CN114797613A (en) * 2021-11-08 2022-07-29 上海立得催化剂有限公司 Magnesium chloride spherical dispersion system and method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
SE366484B (en) * 1969-01-10 1974-04-29 Montedison Spa
JPS4816986B1 (en) * 1969-09-30 1973-05-25
FR2071111A5 (en) * 1969-12-17 1971-09-17 Solvay PROCESS FOR PREPARING CATALYZERS OF THE ZIEGLER-NATTA TYPE SUPPORTED AND PRODUCTS OBTAINED
JPS4816988B1 (en) * 1969-12-26 1973-05-25
JPS4816987B1 (en) * 1969-12-28 1973-05-25
NL7114641A (en) * 1970-10-29 1972-05-03

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114478864A (en) * 2020-10-26 2022-05-13 中国石油化工股份有限公司 Spherical catalyst carrier for olefin polymerization and preparation method and application thereof
CN114478864B (en) * 2020-10-26 2023-09-08 中国石油化工股份有限公司 Spherical catalyst carrier for olefin polymerization and preparation method and application thereof

Also Published As

Publication number Publication date
DD107705A5 (en) 1974-08-12
FR2198784A1 (en) 1974-04-05
HU167156B (en) 1975-08-28
NL7312457A (en) 1974-03-15
ES418721A1 (en) 1976-02-01
AT322841B (en) 1975-06-10
FR2198784B1 (en) 1977-08-19
FI57422C (en) 1980-08-11
NO145659C (en) 1982-05-05
IN139460B (en) 1976-06-19
TR17442A (en) 1975-07-23
CA1018700A (en) 1977-10-04
SE411550B (en) 1980-01-14
IT969340B (en) 1974-03-30
SE415885B (en) 1980-11-10
YU241373A (en) 1981-11-13
DK151889B (en) 1988-01-11
NL168524C (en) 1982-04-16
SU662016A3 (en) 1979-05-05
FI57422B (en) 1980-04-30
NO145659B (en) 1982-01-25
CS181253B2 (en) 1978-03-31
RO63546A (en) 1978-08-15
BE804755A (en) 1974-03-12
JPS604203B2 (en) 1985-02-02
SU628805A3 (en) 1978-10-15
DK151889C (en) 1988-06-06
BR7307088D0 (en) 1974-07-18
AU6025773A (en) 1975-03-13
DE2345707A1 (en) 1974-03-21
PL94433B1 (en) 1977-08-31
SE7713028L (en) 1977-11-18
ZA737263B (en) 1974-08-28
DE2345707C2 (en) 1983-01-27
GB1434543A (en) 1976-05-05
JPS4965999A (en) 1974-06-26
NL168524B (en) 1981-11-16
YU36344B (en) 1983-06-30
EG11363A (en) 1977-02-28

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