FR2424287A1 - Procede de polymerisation sous pression dans un dispositif du type annulaire - Google Patents

Procede de polymerisation sous pression dans un dispositif du type annulaire

Info

Publication number
FR2424287A1
FR2424287A1 FR7910340A FR7910340A FR2424287A1 FR 2424287 A1 FR2424287 A1 FR 2424287A1 FR 7910340 A FR7910340 A FR 7910340A FR 7910340 A FR7910340 A FR 7910340A FR 2424287 A1 FR2424287 A1 FR 2424287A1
Authority
FR
France
Prior art keywords
polymerization
polymerization process
type device
pressure polymerization
annular type
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
FR7910340A
Other languages
English (en)
French (fr)
Other versions
FR2424287B1 (enrdf_load_stackoverflow
Inventor
Angelo Segalini
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 FR2424287A1 publication Critical patent/FR2424287A1/fr
Application granted granted Critical
Publication of FR2424287B1 publication Critical patent/FR2424287B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2415—Tubular reactors
    • B01J19/2435—Loop-type reactors
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/22—Emulsion polymerisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
FR7910340A 1978-04-24 1979-04-24 Procede de polymerisation sous pression dans un dispositif du type annulaire Granted FR2424287A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22644/78A IT1094930B (it) 1978-04-24 1978-04-24 Procedimento di polimerizzazione sotto pressione in apparecchiatura di tipo anolare

Publications (2)

Publication Number Publication Date
FR2424287A1 true FR2424287A1 (fr) 1979-11-23
FR2424287B1 FR2424287B1 (enrdf_load_stackoverflow) 1981-12-18

Family

ID=11198775

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7910340A Granted FR2424287A1 (fr) 1978-04-24 1979-04-24 Procede de polymerisation sous pression dans un dispositif du type annulaire

Country Status (7)

Country Link
JP (1) JPS54155291A (enrdf_load_stackoverflow)
BE (1) BE875777A (enrdf_load_stackoverflow)
DE (1) DE2916556A1 (enrdf_load_stackoverflow)
FR (1) FR2424287A1 (enrdf_load_stackoverflow)
GB (1) GB2035339B (enrdf_load_stackoverflow)
IT (1) IT1094930B (enrdf_load_stackoverflow)
NL (1) NL186387C (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0519266A1 (de) * 1991-06-19 1992-12-23 BASF Aktiengesellschaft Verfahren zur Herstellung von Vinylpolymeren
WO1997016409A1 (de) * 1995-10-31 1997-05-09 Basf Aktiengesellschaft Verfahren und vorrichtung zur kontinuierlichen herstellung von n-acylaminocarbonsäuren und n-acylaminosulfonsäuren sowie deren alkalimetallsalzen

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0161286B1 (ko) * 1989-08-08 1999-01-15 엠. 윌킨스 중합방법과 반응기
DE19640793A1 (de) * 1996-10-02 1998-04-16 Basf Ag Verfahren und Vorrichtung zur Herstellung von Homo- und Copolymeren in Emulsionspolymerisationstechnik
DE10201689A1 (de) * 2002-01-17 2003-07-31 Merck Patent Gmbh Kontinuierliches Verfahren zur Hydrolyse einer lösungsmittelhaltigen organischen Verbindung
CN1296392C (zh) * 2004-04-02 2007-01-24 北京化工大学 一种环流管式反应器及丙烯酸酯类共聚物乳液的合成方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2248288A1 (enrdf_load_stackoverflow) * 1973-10-17 1975-05-16 Montedison Spa

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1720524A1 (de) * 1967-12-20 1971-07-08 Dynamit Nobel Ag Verfahren zur kontinuierlichen Polymerisation und Copolymerisation in Emulsion von Vinyliden-,Vinyl- und/oder Acrylverbindungen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2248288A1 (enrdf_load_stackoverflow) * 1973-10-17 1975-05-16 Montedison Spa

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0519266A1 (de) * 1991-06-19 1992-12-23 BASF Aktiengesellschaft Verfahren zur Herstellung von Vinylpolymeren
WO1997016409A1 (de) * 1995-10-31 1997-05-09 Basf Aktiengesellschaft Verfahren und vorrichtung zur kontinuierlichen herstellung von n-acylaminocarbonsäuren und n-acylaminosulfonsäuren sowie deren alkalimetallsalzen
US5942635A (en) * 1995-10-31 1999-08-24 Basf Aktiengesellschaft Continuous preparation of N-acylamino carboxylic acids and N-acylamino sulphonic acids, and their alkali metal salts

Also Published As

Publication number Publication date
NL186387B (nl) 1990-06-18
JPS54155291A (en) 1979-12-07
IT7822644A0 (it) 1978-04-24
GB2035339B (en) 1982-09-22
DE2916556A1 (de) 1979-10-31
NL7903087A (nl) 1979-10-26
DE2916556C2 (enrdf_load_stackoverflow) 1988-03-24
FR2424287B1 (enrdf_load_stackoverflow) 1981-12-18
JPH0321561B2 (enrdf_load_stackoverflow) 1991-03-25
BE875777A (fr) 1979-10-23
NL186387C (nl) 1990-11-16
IT1094930B (it) 1985-08-10
GB2035339A (en) 1980-06-18

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Legal Events

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