AR023309A1 - Procedimiento y dispositivo para la preparacion continua de polimerizados. - Google Patents

Procedimiento y dispositivo para la preparacion continua de polimerizados.

Info

Publication number
AR023309A1
AR023309A1 ARP990101789A ARP990101789A AR023309A1 AR 023309 A1 AR023309 A1 AR 023309A1 AR P990101789 A ARP990101789 A AR P990101789A AR P990101789 A ARP990101789 A AR P990101789A AR 023309 A1 AR023309 A1 AR 023309A1
Authority
AR
Argentina
Prior art keywords
polymerized
procedure
educts
mixer
micro
Prior art date
Application number
ARP990101789A
Other languages
English (en)
Original Assignee
Aventis Res & Tech Gmbh & 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 Aventis Res & Tech Gmbh & Co filed Critical Aventis Res & Tech Gmbh & Co
Publication of AR023309A1 publication Critical patent/AR023309A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/30—Micromixers
    • 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
    • B01J19/0093—Microreactors, e.g. miniaturised or microfabricated reactors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • 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
    • B01J19/242—Tubular reactors in series
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F2025/91—Direction of flow or arrangement of feed and discharge openings
    • B01F2025/917—Laminar or parallel flow, i.e. every point of the flow moves in layers which do not intermix
    • B01F2025/9171—Parallel flow, i.e. every point of the flow moves in parallel layers where intermixing can occur by diffusion or which do not intermix; Focusing, i.e. compressing parallel layers without intermixing them
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/90—Heating or cooling systems
    • B01F2035/99—Heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/2805—Mixing plastics, polymer material ingredients, monomers or oligomers
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00781—Aspects relating to microreactors
    • B01J2219/00889—Mixing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0002—Condition, form or state of moulded material or of the material to be shaped monomers or prepolymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)

Abstract

Se procede a almacenar dos componentes reactivos (eductos) en recipientes separados (2, 3, 4 y 5) y mediante los dispositivos de regulacion y dosificacion6, 7, que pueden ser bombas dosificadoras, se los introduce por sobre presion en una micro-mezcladora 18, pasando por los intercambiadores de calorprecalentados, 11, 12. En los intercambiadores de calor 11, 12, cada uno de los eductos es calentados por separado en un grado tal que en el proceso delmezclado en la micro-mezcladora 18 se llega deinmediato a la temperatura requerida para la reaccion. La polimerizacion tiene lugar en un reactor tubular 20situado corriente abajo, consistente en tubos 21, 22, 23, conectados en serie (fig. 1).
ARP990101789A 1998-04-17 1999-04-16 Procedimiento y dispositivo para la preparacion continua de polimerizados. AR023309A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19816886A DE19816886C2 (de) 1998-04-17 1998-04-17 Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Polymerisaten

Publications (1)

Publication Number Publication Date
AR023309A1 true AR023309A1 (es) 2002-09-04

Family

ID=7864727

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP990101789A AR023309A1 (es) 1998-04-17 1999-04-16 Procedimiento y dispositivo para la preparacion continua de polimerizados.

Country Status (10)

Country Link
US (1) US6555629B1 (es)
EP (1) EP1086143B1 (es)
JP (1) JP4410416B2 (es)
KR (1) KR100526914B1 (es)
AR (1) AR023309A1 (es)
AT (1) ATE302796T1 (es)
AU (1) AU3413599A (es)
DE (2) DE19816886C2 (es)
ES (1) ES2248994T3 (es)
WO (1) WO1999054362A1 (es)

Families Citing this family (29)

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DE19960389B4 (de) * 1999-12-15 2009-01-15 Basf Coatings Ag Verfahren zur Polymerisation olefinisch ungesättigter Monomere mittels eines Taylorreaktors
DE10001317A1 (de) * 2000-01-14 2001-07-19 Merck Patent Gmbh Reaktion von Carbonylverbindungen mit metallorganischen Reagenzien
DE10041823C2 (de) * 2000-08-25 2002-12-19 Inst Mikrotechnik Mainz Gmbh Verfahren und statischer Mikrovermischer zum Mischen mindestens zweier Fluide
DE10154045A1 (de) * 2001-11-02 2003-05-22 Basf Coatings Ag Verfahren zur Herstellung von (Co)Polymerisaten von olefinisch ungesättigten Monomeren
DE10301874A1 (de) * 2003-01-17 2004-07-29 Celanese Emulsions Gmbh Verfahren und Vorrichtung zur Herstellung von Emulsionspolymerisaten
CN100413891C (zh) * 2003-07-25 2008-08-27 出光兴产株式会社 自由基聚合物的制造方法及微细化学反应装置
US7465771B2 (en) 2003-07-25 2008-12-16 Idemitsu Kosan Co., Ltd. Process for producing radical polymer and microapparatus for chemical reaction
US7459508B2 (en) * 2004-03-02 2008-12-02 Velocys, Inc. Microchannel polymerization reactor
JP4603371B2 (ja) * 2005-01-19 2010-12-22 出光興産株式会社 ラジカル重合体の製造方法及び微細化学反応装置
US7795359B2 (en) * 2005-03-04 2010-09-14 Novartis Ag Continuous process for production of polymeric materials
DE102005015433A1 (de) * 2005-04-05 2006-10-12 Forschungszentrum Karlsruhe Gmbh Mischersystem, Reaktor und Reaktorsystem
DE102005055866A1 (de) * 2005-11-23 2007-05-24 Hte Ag The High Throughput Experimentation Company Verfahren zur Herstellung von Aryl-Aryl gekoppelter Verbindungen
JP2009067999A (ja) * 2007-08-21 2009-04-02 Kyoto Univ Ｍｗ／Ｍｎが１．２５以下であるポリマーの製造方法
DE102009019470A1 (de) 2008-05-02 2009-11-05 Basf Se Verfahren und Vorrichtung zur kontinuierlichen Polymerisation von kationisch polymerisierbaren Monomeren
CN102015786B (zh) 2008-05-02 2015-05-13 巴斯夫欧洲公司 用于连续聚合可阳离子聚合的单体的方法和设备
KR101614173B1 (ko) * 2008-05-02 2016-04-20 바스프 에스이 라디칼 중합에 의한 중합체의 연속 제조를 위한 방법 및 장치
WO2010059000A2 (ko) 2008-11-21 2010-05-27 (주)Lg화학 고분자 입자의 제조 장치 및 제조 방법
BR112012010699A2 (pt) * 2009-11-04 2016-03-29 Basf Se processo para preparar soluções aquosas de homo- ou copolímeros de ácido acrílico
WO2011121124A1 (en) 2010-04-01 2011-10-06 Dsm Ip Assets B.V. Process for continuous emulsion polymerization
MX2013006796A (es) 2010-12-17 2013-07-22 Basf Se Acidos poliacrilicos estables, su fabricacion y su uso.
JP5776318B2 (ja) * 2011-05-12 2015-09-09 Dic株式会社 乳化分散体及びその製造方法
EP2570180A1 (en) 2011-09-15 2013-03-20 Bayer MaterialScience AG Method for a continuous radical polymerization using microreactors
WO2013132042A1 (en) * 2012-03-09 2013-09-12 Basf Se Continuous process for the synthesis of graft polymers based on polyethers
EP2986648A1 (en) * 2013-04-16 2016-02-24 Basf Se Continuous process for the manufacture of highly-branched polymers based on c3-c8 monoethylenically unsaturated mono- or dicarboxylic acid or on the anhydrides and salts thereof
EP2915581B1 (de) 2014-03-06 2017-07-12 Fluitec Invest AG Statischer Mischer
EP3187513B1 (en) * 2014-08-29 2019-09-25 Japan Agency for Marine-Earth Science and Technology Radical polymerization method and polymerization reaction apparatus
CN109925975B (zh) * 2019-04-03 2020-09-01 中山华明泰科技股份有限公司 一种固体丙烯酸树脂管式自动反应装置
CN110681326B (zh) * 2019-08-09 2021-09-10 中国科学院大连化学物理研究所 一种橡胶防焦剂ctp合成的微反应系统及方法
CN110681327B (zh) * 2019-08-09 2021-07-23 中国科学院大连化学物理研究所 一种橡胶防焦剂ctp连续合成的微反应系统及方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2940043A1 (de) * 1979-10-03 1981-04-16 Henkel KGaA, 4000 Düsseldorf Verfahren zur herstellung von polymerisaten von acryl- und methacrylsaeureestern, sowie deren verwendung
FR2735480B1 (fr) * 1995-06-15 1997-07-18 Atochem Elf Sa Procede de polymerisation anionique en continu d'au moins un monomere (meth)acrylique pour l'obtention de polymeres a haut taux de solide

Also Published As

Publication number Publication date
KR100526914B1 (ko) 2005-11-09
EP1086143B1 (de) 2005-08-24
WO1999054362A1 (de) 1999-10-28
DE59912468D1 (de) 2005-09-29
AU3413599A (en) 1999-11-08
ES2248994T3 (es) 2006-03-16
EP1086143A1 (de) 2001-03-28
KR20010042764A (ko) 2001-05-25
DE19816886C2 (de) 2001-06-07
JP2002512272A (ja) 2002-04-23
US6555629B1 (en) 2003-04-29
JP4410416B2 (ja) 2010-02-03
DE19816886A1 (de) 1999-10-21
ATE302796T1 (de) 2005-09-15

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