FR2262049B3 - - Google Patents

Info

Publication number
FR2262049B3
FR2262049B3 FR7506049A FR7506049A FR2262049B3 FR 2262049 B3 FR2262049 B3 FR 2262049B3 FR 7506049 A FR7506049 A FR 7506049A FR 7506049 A FR7506049 A FR 7506049A FR 2262049 B3 FR2262049 B3 FR 2262049B3
Authority
FR
France
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
Application number
FR7506049A
Other languages
French (fr)
Other versions
FR2262049A1 (en
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.)
Monsanto Co
Original Assignee
Monsanto Co
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 Monsanto Co filed Critical Monsanto Co
Publication of FR2262049A1 publication Critical patent/FR2262049A1/fr
Application granted granted Critical
Publication of FR2262049B3 publication Critical patent/FR2262049B3/fr
Expired 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
FR7506049A 1974-02-27 1975-02-26 Expired FR2262049B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44624574A 1974-02-27 1974-02-27

Publications (2)

Publication Number Publication Date
FR2262049A1 FR2262049A1 (en) 1975-09-19
FR2262049B3 true FR2262049B3 (en) 1977-11-04

Family

ID=23771868

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7506049A Expired FR2262049B3 (en) 1974-02-27 1975-02-26

Country Status (7)

Country Link
JP (1) JPS50119885A (en)
BE (1) BE826019A (en)
DE (1) DE2508328A1 (en)
FR (1) FR2262049B3 (en)
GB (1) GB1490414A (en)
IT (1) IT1033244B (en)
NL (1) NL7502153A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3007057C2 (en) * 1980-02-26 1986-11-06 Hüls AG, 4370 Marl Process for the production of powdery polyolefins by polymerisation in the gas phase
US4405495A (en) 1980-06-30 1983-09-20 Union Carbide Corporation Catalyst impregnated on fine silica, process for preparing, and use for ethylene polymerization
CA1174800A (en) * 1981-08-24 1984-09-18 Charles Cozewith Gas phase method for producing copolymers of ethylene and higher alpha-olefins
WO2000042081A1 (en) 1999-01-13 2000-07-20 Chisso Corporation Process for producing polypropylene or propylene random copolymer
US8058367B2 (en) * 2004-08-27 2011-11-15 Chevron Phillips Chemical Company Lp Methods and systems for controlling polymer particle size

Also Published As

Publication number Publication date
JPS50119885A (en) 1975-09-19
DE2508328A1 (en) 1975-08-28
BE826019A (en) 1975-08-26
GB1490414A (en) 1977-11-02
IT1033244B (en) 1979-07-10
FR2262049A1 (en) 1975-09-19
NL7502153A (en) 1975-08-29

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Legal Events

Date Code Title Description
ST Notification of lapse