DE3177262D1 - Katalysator fuer olefinpolymerisation. - Google Patents

Katalysator fuer olefinpolymerisation.

Info

Publication number
DE3177262D1
DE3177262D1 DE8686112847T DE3177262T DE3177262D1 DE 3177262 D1 DE3177262 D1 DE 3177262D1 DE 8686112847 T DE8686112847 T DE 8686112847T DE 3177262 T DE3177262 T DE 3177262T DE 3177262 D1 DE3177262 D1 DE 3177262D1
Authority
DE
Germany
Prior art keywords
catalyst
olefin polymerization
olefin
polymerization
Prior art date
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.)
Expired - Lifetime
Application number
DE8686112847T
Other languages
English (en)
Inventor
Sandro Parodi
Roberto Nocci
Umberto Dr Giannini
Pier Camillo Barbe
Umberto Scata
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.)
Montell Technology Co BV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11212191&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3177262(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Montedison SpA filed Critical Montedison SpA
Application granted granted Critical
Publication of DE3177262D1 publication Critical patent/DE3177262D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
DE8686112847T 1980-08-13 1981-08-13 Katalysator fuer olefinpolymerisation. Expired - Lifetime DE3177262D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8024141A IT1209255B (it) 1980-08-13 1980-08-13 Catalizzatori per la polimerizzazione di olefine.

Publications (1)

Publication Number Publication Date
DE3177262D1 true DE3177262D1 (de) 1991-11-28

Family

ID=11212191

Family Applications (4)

Application Number Title Priority Date Filing Date
DE8686112847T Expired - Lifetime DE3177262D1 (de) 1980-08-13 1981-08-13 Katalysator fuer olefinpolymerisation.
DE8181106300T Expired DE3177124D1 (en) 1980-08-13 1981-08-13 Components and catalysts for the polymerization of olefins
DE8181106299T Expired DE3177032D1 (en) 1980-08-13 1981-08-13 Components and catalysts for the polymerization of olefins
DE8181106301T Expired DE3175804D1 (en) 1980-08-13 1981-08-13 Components and catalysts for the polymerization of olefins

Family Applications After (3)

Application Number Title Priority Date Filing Date
DE8181106300T Expired DE3177124D1 (en) 1980-08-13 1981-08-13 Components and catalysts for the polymerization of olefins
DE8181106299T Expired DE3177032D1 (en) 1980-08-13 1981-08-13 Components and catalysts for the polymerization of olefins
DE8181106301T Expired DE3175804D1 (en) 1980-08-13 1981-08-13 Components and catalysts for the polymerization of olefins

Country Status (27)

Country Link
US (4) US6515085B1 (de)
EP (4) EP0045976B2 (de)
JP (11) JPS5763311A (de)
KR (3) KR840000802B1 (de)
AR (1) AR244254A1 (de)
AT (4) ATE48144T1 (de)
AU (3) AU552621B2 (de)
BR (3) BR8105185A (de)
CA (3) CA1185960A (de)
CS (2) CS226437B2 (de)
DE (4) DE3177262D1 (de)
DK (3) DK160256C (de)
ES (3) ES504717A0 (de)
FI (3) FI70028C (de)
HU (3) HU186400B (de)
IN (3) IN154898B (de)
IT (1) IT1209255B (de)
MX (3) MX159065A (de)
NO (3) NO160303C (de)
PH (3) PH17748A (de)
PL (3) PL140238B1 (de)
PT (3) PT73499B (de)
RU (1) RU2111975C1 (de)
SG (1) SG33087G (de)
SU (2) SU1457813A3 (de)
YU (3) YU42418B (de)
ZA (3) ZA815487B (de)

Families Citing this family (542)

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JP2749799B2 (ja) 1998-05-13
NO159282B (no) 1988-09-05
FI812440L (fi) 1982-02-14
DE3177124D1 (en) 1989-12-28
FI812442L (fi) 1982-02-14
DK164878B (da) 1992-08-31
US6194342B1 (en) 2001-02-27
PL232575A1 (de) 1982-04-26
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JPS5763310A (en) 1982-04-16
AU7397281A (en) 1982-02-18
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ES8300794A1 (es) 1982-11-16
EP0045976A3 (en) 1982-03-10
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JPS5763312A (en) 1982-04-16
PH17748A (en) 1984-11-27
PT73501A (en) 1981-09-01
FI70030B (fi) 1986-01-31
ATE68794T1 (de) 1991-11-15
BR8105190A (pt) 1982-04-27
JPH04348111A (ja) 1992-12-03
BR8105185A (pt) 1982-04-27
ATE24731T1 (de) 1987-01-15
ES8300796A1 (es) 1982-11-16
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EP0045975A2 (de) 1982-02-17
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DK160256C (da) 1991-07-22
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MX159066A (es) 1989-04-14
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FI70029B (fi) 1986-01-31
NO812675L (no) 1982-02-15

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Owner name: SPHERILENE S.P.A., MAILAND/MILANO, IT

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Owner name: MONTELL TECHNOLOGY CO. B.V., HOOFDDORP, NL