DE1169673B - Verfahren zur Herstellung von Traeger-katalysatoren fuer die stereospezifische Polymerisation von ª‡-Olefinen in der Dampfphase - Google Patents

Verfahren zur Herstellung von Traeger-katalysatoren fuer die stereospezifische Polymerisation von ª‡-Olefinen in der Dampfphase

Info

Publication number
DE1169673B
DE1169673B DEM51316A DEM0051316A DE1169673B DE 1169673 B DE1169673 B DE 1169673B DE M51316 A DEM51316 A DE M51316A DE M0051316 A DEM0051316 A DE M0051316A DE 1169673 B DE1169673 B DE 1169673B
Authority
DE
Germany
Prior art keywords
reduction
transition metal
perhalide
aluminum
vapor phase
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.)
Pending
Application number
DEM51316A
Other languages
German (de)
English (en)
Inventor
Alessandro Vincenzo D
Giorgio Moretti
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.)
Montedison SpA
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
Publication of DE1169673B publication Critical patent/DE1169673B/de
Pending 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
    • 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
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/148—Light sensitive titanium compound containing
    • 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
    • Y10S526/907—Specified means of reacting components of transition metal catalyst

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)
DEM51316A 1960-12-29 1961-12-27 Verfahren zur Herstellung von Traeger-katalysatoren fuer die stereospezifische Polymerisation von ª‡-Olefinen in der Dampfphase Pending DE1169673B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2221860 1960-12-29

Publications (1)

Publication Number Publication Date
DE1169673B true DE1169673B (de) 1964-05-06

Family

ID=11193198

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM51316A Pending DE1169673B (de) 1960-12-29 1961-12-27 Verfahren zur Herstellung von Traeger-katalysatoren fuer die stereospezifische Polymerisation von ª‡-Olefinen in der Dampfphase

Country Status (8)

Country Link
US (1) US3252959A (en:Method)
DE (1) DE1169673B (en:Method)
ES (1) ES273693A1 (en:Method)
FR (1) FR1308507A (en:Method)
GB (1) GB921955A (en:Method)
IT (1) IT643236A (en:Method)
NL (2) NL272776A (en:Method)
SE (1) SE310487B (en:Method)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2263124A1 (de) * 1971-12-27 1973-07-12 Sir Soc Italiana Resine Spa Verfahren zur herstellung von katalysatoren zur polymerisation von olefinen
DE2828627A1 (de) * 1977-06-30 1979-01-04 Snam Progetti Polymerisationskatalysatoren auf der basis von titantrihalogeniden, verfahren zu ihrer herstellung und ihre verwendung

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3400110A (en) * 1963-08-01 1968-09-03 Solvay Polymerization of olefins in the presence of a catalyst comprising an organometallic compound and the reaction product of a transition metal compound and a hydroxychloride of a bivalent metal
IT1009869B (it) 1974-04-17 1976-12-20 Snam Progetti Procedimento per la polimerizzazio ne di alfa olefine catalizzatore impiegato in tale processo e meto do per la sua preparazione

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2981725A (en) * 1955-11-16 1961-04-25 Shell Oil Co Process for polymerizing olefins
NL213771A (en:Method) * 1956-01-18
US2994691A (en) * 1957-12-02 1961-08-01 Union Carbide Corp Influence of oxygen on the polymerization of olefins
US2996459A (en) * 1958-02-03 1961-08-15 Monsanto Chemicals Method for preparing a ziegler polymerization catalyst
US3001951A (en) * 1958-03-07 1961-09-26 Exxon Research Engineering Co Preparation of catalyst with removal of halide
US3010787A (en) * 1958-03-20 1961-11-28 Exxon Research Engineering Co Preparation of crystalline titanium chloride

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2263124A1 (de) * 1971-12-27 1973-07-12 Sir Soc Italiana Resine Spa Verfahren zur herstellung von katalysatoren zur polymerisation von olefinen
DE2828627A1 (de) * 1977-06-30 1979-01-04 Snam Progetti Polymerisationskatalysatoren auf der basis von titantrihalogeniden, verfahren zu ihrer herstellung und ihre verwendung

Also Published As

Publication number Publication date
GB921955A (en) 1963-03-27
US3252959A (en) 1966-05-24
SE310487B (en:Method) 1969-05-05
NL272776A (en:Method)
IT643236A (en:Method)
NL125687C (en:Method)
ES273693A1 (es) 1963-06-16
FR1308507A (fr) 1962-11-03

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