FR2177480B1 - - Google Patents

Info

Publication number
FR2177480B1
FR2177480B1 FR7207951A FR7207951A FR2177480B1 FR 2177480 B1 FR2177480 B1 FR 2177480B1 FR 7207951 A FR7207951 A FR 7207951A FR 7207951 A FR7207951 A FR 7207951A FR 2177480 B1 FR2177480 B1 FR 2177480B1
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
FR7207951A
Other versions
FR2177480A1 (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.)
Solvay SA
Original Assignee
Solvay 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 Solvay SA filed Critical Solvay SA
Priority to FR7207951A priority Critical patent/FR2177480B1/fr
Priority claimed from IT1940073A external-priority patent/IT978308B/en
Publication of FR2177480A1 publication Critical patent/FR2177480A1/fr
Application granted granted Critical
Publication of FR2177480B1 publication Critical patent/FR2177480B1/fr
Application status is Expired legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1818Feeding of the fluidising gas
    • B01J8/1827Feeding of the fluidising gas the fluidising gas being a reactant
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
FR7207951A 1972-03-07 1972-03-07 Expired FR2177480B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7207951A FR2177480B1 (en) 1972-03-07 1972-03-07

Applications Claiming Priority (14)

Application Number Priority Date Filing Date Title
FR7207951A FR2177480B1 (en) 1972-03-07 1972-03-07
DE19732301859 DE2301859A1 (en) 1972-03-07 1973-01-15 A process for the polymerization of ethylenically unsaturated monomers in a fluidized bed
CH59173A CH561236A5 (en) 1972-03-07 1973-01-16
ES410736A ES410736A1 (en) 1972-03-07 1973-01-18 perfected and No polymerization of copolymerization fluidized bed process etilenicamenteinsaturados monomers.
IT1940073A IT978308B (en) 1972-01-21 1973-01-19 A method of polymerization in the fluidized bed diprocedimento for the dyeing of organic material to solve mo monomers ethylenically unsaturated organic nti adopting a relationship with the short bath and devices for the realization of the procedure
TR1758273A TR17582A (en) 1972-03-07 1973-02-05 seyyallestirilmis bed of ethylenically insatiated monomer is polymerized in the method of Price
HUSO001063 HU165745B (en) 1972-03-07 1973-02-09
GB947773A GB1398965A (en) 1972-03-07 1973-02-27 Polymerisation process
NL7302891A NL7302891A (en) 1972-03-07 1973-03-01
BE128253A BE796138A (en) 1972-03-07 1973-03-01 Polymerization process in a fluidized bed of ethylenically unsaturated monomers
BR163673A BR7301636D0 (en) 1972-03-07 1973-03-02 improved process for the polymerization and copolymerization or in fluidized bed ethylenically unsaturated monomers
AT195473A AT330453B (en) 1972-03-07 1973-03-06 A process for the polymerization of unsaturated monomers in a fluidized bed athylenisch
AU52981/73A AU5298173A (en) 1972-03-07 1973-03-06 Improved polymerisation process
JP2576173A JPS48102187A (en) 1972-03-07 1973-03-06

Publications (2)

Publication Number Publication Date
FR2177480A1 FR2177480A1 (en) 1973-11-09
FR2177480B1 true FR2177480B1 (en) 1974-08-30

Family

ID=9094808

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7207951A Expired FR2177480B1 (en) 1972-03-07 1972-03-07

Country Status (13)

Country Link
JP (1) JPS48102187A (en)
AT (1) AT330453B (en)
AU (1) AU5298173A (en)
BE (1) BE796138A (en)
BR (1) BR7301636D0 (en)
CH (1) CH561236A5 (en)
DE (1) DE2301859A1 (en)
ES (1) ES410736A1 (en)
FR (1) FR2177480B1 (en)
GB (1) GB1398965A (en)
HU (1) HU165745B (en)
NL (1) NL7302891A (en)
TR (1) TR17582A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3560664D1 (en) * 1985-02-16 1987-10-29 Toyo Soda Mfg Co Ltd Apparatus for gas phase polymerization of vinyl chloride
TW203062B (en) * 1990-11-15 1993-04-01 Sumitomo Chemical Co
ZA9403399B (en) * 1993-05-20 1995-11-17 Bp Chem Int Ltd Polymerisation process
US6001938A (en) * 1993-05-20 1999-12-14 Bp Chemicals Limited Polymerization process
EP0803519A1 (en) 1996-04-26 1997-10-29 Bp Chemicals S.N.C. Polymerisation process
US6218484B1 (en) 1999-01-29 2001-04-17 Union Carbide Chemicals & Plastics Technology Corporation Fluidized bed reactor and polymerization process
US6306981B1 (en) 1999-04-02 2001-10-23 Union Carbide Chemicals & Plastics Technology Corporation Gas phase polymerization process
FR2806327B1 (en) 2000-03-17 2002-06-14 Bp Chemicals Snc Nozzle has variable level of liquid
US6759489B1 (en) 2003-05-20 2004-07-06 Eastern Petrochemical Co. Fluidized bed methods for making polymers
SG190835A1 (en) 2010-11-29 2013-07-31 Ineos Commercial Services Uk Polymerisation control process

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE762552R (en) * 1966-08-29 1971-08-05 Solvay Polymerization process chloride

Also Published As

Publication number Publication date
ES410736A1 (en) 1976-04-01
BE796138A1 (en)
GB1398965A (en) 1975-06-25
JPS48102187A (en) 1973-12-22
ATA195473A (en) 1975-09-15
FR2177480A1 (en) 1973-11-09
BR7301636D0 (en) 1974-05-16
AU5298173A (en) 1974-09-12
TR17582A (en) 1975-07-23
HU165745B (en) 1974-10-28
BE796138A (en) 1973-09-03
DE2301859A1 (en) 1973-09-13
CH561236A5 (en) 1975-04-30
AT330453B (en) 1976-07-12
NL7302891A (en) 1973-09-11

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Legal Events

Date Code Title Description
ST Notification of lapse