FR2295043A1 - Corps reducteurs applicables a la preparation de catalyseurs - Google Patents

Corps reducteurs applicables a la preparation de catalyseurs

Info

Publication number
FR2295043A1
FR2295043A1 FR7428207A FR7428207A FR2295043A1 FR 2295043 A1 FR2295043 A1 FR 2295043A1 FR 7428207 A FR7428207 A FR 7428207A FR 7428207 A FR7428207 A FR 7428207A FR 2295043 A1 FR2295043 A1 FR 2295043A1
Authority
FR
France
Prior art keywords
catalysts
preparation
reducing bodies
bodies applicable
applicable
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.)
Granted
Application number
FR7428207A
Other languages
English (en)
Other versions
FR2295043B1 (fr
Inventor
Michel Avaro
Pierre Mangin
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.)
Naphtachimie SA
Original Assignee
Naphtachimie 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
Application filed by Naphtachimie SA filed Critical Naphtachimie SA
Priority to FR7428207A priority Critical patent/FR2295043A1/fr
Priority to IT2600275A priority patent/IT1040298B/it
Priority to GB3339775A priority patent/GB1498141A/en
Priority to DE19752535956 priority patent/DE2535956C2/de
Priority to NL7509579A priority patent/NL7509579A/xx
Priority to JP9844175A priority patent/JPS5145188A/ja
Priority to ES440222A priority patent/ES440222A1/es
Priority to BE159217A priority patent/BE832446A/fr
Publication of FR2295043A1 publication Critical patent/FR2295043A1/fr
Priority to US05/748,947 priority patent/US4123386A/en
Application granted granted Critical
Publication of FR2295043B1 publication Critical patent/FR2295043B1/fr
Granted 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
FR7428207A 1974-08-14 1974-08-14 Corps reducteurs applicables a la preparation de catalyseurs Granted FR2295043A1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR7428207A FR2295043A1 (fr) 1974-08-14 1974-08-14 Corps reducteurs applicables a la preparation de catalyseurs
IT2600275A IT1040298B (it) 1974-08-14 1975-08-01 Corpi riduttori applicabili alla preparazione di catalizzatori
GB3339775A GB1498141A (en) 1974-08-14 1975-08-11 Preparation of solid reducing agents and their use in the production of olefin polymerisation catalysts
NL7509579A NL7509579A (nl) 1974-08-14 1975-08-12 Chemisch reducerende vaste stoffen en werkwijzen voor hun bereiding.
DE19752535956 DE2535956C2 (de) 1974-08-14 1975-08-12 Verfahren zur Polymerisation oder Copolymerisation von α-Olefinen
JP9844175A JPS5145188A (ja) 1974-08-14 1975-08-13 Jukimaguneshiumukagobutsuoganjusuru karyujokangenzaitosonoseiho
ES440222A ES440222A1 (es) 1974-08-14 1975-08-13 Procedimiento para preparar cuerpos quimicamente reductores.
BE159217A BE832446A (fr) 1974-08-14 1975-08-14 Corps reducteurs applicables a la preparation de catalyseurs
US05/748,947 US4123386A (en) 1974-08-14 1976-12-09 Chemically reducing solids which may be applied to the polymerization of olefins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7428207A FR2295043A1 (fr) 1974-08-14 1974-08-14 Corps reducteurs applicables a la preparation de catalyseurs

Publications (2)

Publication Number Publication Date
FR2295043A1 true FR2295043A1 (fr) 1976-07-16
FR2295043B1 FR2295043B1 (fr) 1977-07-08

Family

ID=9142402

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7428207A Granted FR2295043A1 (fr) 1974-08-14 1974-08-14 Corps reducteurs applicables a la preparation de catalyseurs

Country Status (8)

Country Link
JP (1) JPS5145188A (fr)
BE (1) BE832446A (fr)
DE (1) DE2535956C2 (fr)
ES (1) ES440222A1 (fr)
FR (1) FR2295043A1 (fr)
GB (1) GB1498141A (fr)
IT (1) IT1040298B (fr)
NL (1) NL7509579A (fr)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1438269A (fr) * 1963-12-23 1966-05-13 Goodrich Gulf Chem Inc Catalyseurs de polymérisation des oléfines et leur procédé de synthèse

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3050471A (en) * 1959-07-21 1962-08-21 Du Pont Polymerization catalyst
DE1595600A1 (de) * 1966-03-10 1970-05-14 Hoechst Ag Verfahren zur kontinuierlichen Herstellung von hochmolekularem Polyaethylen
DE2343361A1 (de) * 1972-08-30 1974-03-14 Stamicarbon Polyalkylene

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1438269A (fr) * 1963-12-23 1966-05-13 Goodrich Gulf Chem Inc Catalyseurs de polymérisation des oléfines et leur procédé de synthèse

Also Published As

Publication number Publication date
DE2535956C2 (de) 1983-12-22
BE832446A (fr) 1976-02-16
ES440222A1 (es) 1977-03-01
NL7509579A (nl) 1976-02-17
JPS5145188A (ja) 1976-04-17
IT1040298B (it) 1979-12-20
FR2295043B1 (fr) 1977-07-08
DE2535956A1 (de) 1976-02-26
JPS5437596B2 (fr) 1979-11-15
GB1498141A (en) 1978-01-18

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse