BR7501220A - Processo para a preparacao de um catalisador,catalisador assim preparado,sua aplicacao,e processo para a preparacao de poliolefinas - Google Patents

Processo para a preparacao de um catalisador,catalisador assim preparado,sua aplicacao,e processo para a preparacao de poliolefinas

Info

Publication number
BR7501220A
BR7501220A BR1578/75A BR7501578A BR7501220A BR 7501220 A BR7501220 A BR 7501220A BR 1578/75 A BR1578/75 A BR 1578/75A BR 7501578 A BR7501578 A BR 7501578A BR 7501220 A BR7501220 A BR 7501220A
Authority
BR
Brazil
Prior art keywords
catalyst
preparation
polyolefins
prepared
application
Prior art date
Application number
BR1578/75A
Other languages
English (en)
Inventor
K Rust
E Schrott
H Strametz
H Kablitz
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of BR7501220A publication Critical patent/BR7501220A/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
    • 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
    • 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)
BR1578/75A 1975-01-30 1975-02-28 Processo para a preparacao de um catalisador,catalisador assim preparado,sua aplicacao,e processo para a preparacao de poliolefinas BR7501220A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752503689 DE2503689A1 (de) 1975-01-30 1975-01-30 Verfahren zur herstellung eines katalysators

Publications (1)

Publication Number Publication Date
BR7501220A true BR7501220A (pt) 1976-08-17

Family

ID=5937617

Family Applications (1)

Application Number Title Priority Date Filing Date
BR1578/75A BR7501220A (pt) 1975-01-30 1975-02-28 Processo para a preparacao de um catalisador,catalisador assim preparado,sua aplicacao,e processo para a preparacao de poliolefinas

Country Status (23)

Country Link
US (1) US4008176A (pt)
JP (1) JPS5187491A (pt)
AT (1) AT338515B (pt)
BE (1) BE826220A (pt)
BR (1) BR7501220A (pt)
CA (1) CA1064010A (pt)
DD (1) DD117619A5 (pt)
DE (1) DE2503689A1 (pt)
DK (1) DK81375A (pt)
ES (1) ES435001A1 (pt)
FI (1) FI750571A (pt)
FR (1) FR2299346A1 (pt)
GB (1) GB1492133A (pt)
HU (1) HU171453B (pt)
IE (1) IE40699B1 (pt)
IN (1) IN142673B (pt)
IT (1) IT1033278B (pt)
LU (1) LU71937A1 (pt)
NL (1) NL7502174A (pt)
NO (1) NO750688L (pt)
RO (1) RO68473A (pt)
SE (1) SE7502296L (pt)
ZA (1) ZA751244B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4115532A (en) * 1974-07-31 1978-09-19 Mitsubishi Chemical Industries, Ltd. Preparation of solid titanium trichloride
IT1040379B (it) * 1975-08-08 1979-12-20 Montedison Spa Componenti catalitici e catalizzatori per la polimerizzazione delle olefine
DE69210480T2 (de) * 1991-06-27 1996-11-28 Nippon Oil Co Ltd Katalysatorbestandteil für die Olefinpolymerisation
US5707918A (en) * 1995-08-29 1998-01-13 Phillips Petroleum Company Hydrocarbon isomerization catalyst blend

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3029231A (en) * 1956-10-17 1962-04-10 Shell Oil Co Process for polymerizing olefins
NL227164A (pt) * 1957-04-27
US2914515A (en) * 1958-01-22 1959-11-24 Sun Oil Co Olefin polymerization process
US3394118A (en) * 1963-09-26 1968-07-23 Shell Oil Co Polymerization catalyst and process
GB1408620A (en) * 1972-12-04 1975-10-01 Shell Int Research Isoprene polymerization and catalyst therefor

Also Published As

Publication number Publication date
AT338515B (de) 1977-08-25
FR2299346B1 (pt) 1978-06-23
SE7502296L (sv) 1976-08-02
RO68473A (ro) 1981-04-30
JPS5187491A (en) 1976-07-31
ATA155675A (de) 1976-12-15
FI750571A (pt) 1976-07-31
NL7502174A (nl) 1976-08-03
FR2299346A1 (fr) 1976-08-27
CA1064010A (en) 1979-10-09
LU71937A1 (pt) 1977-01-06
ES435001A1 (es) 1977-03-16
NO750688L (pt) 1976-08-02
IN142673B (pt) 1977-08-13
IE40699L (en) 1976-07-30
AU7863775A (en) 1976-09-02
US4008176A (en) 1977-02-15
DK81375A (da) 1976-07-31
DD117619A5 (pt) 1976-01-20
BE826220A (fr) 1975-09-03
ZA751244B (en) 1976-02-25
DE2503689A1 (de) 1976-08-05
IE40699B1 (en) 1979-08-01
GB1492133A (en) 1977-11-16
HU171453B (hu) 1978-01-28
IT1033278B (it) 1979-07-10

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