BRPI0516777A - processo para polimerização de monÈmeros contendo vinila - Google Patents

processo para polimerização de monÈmeros contendo vinila

Info

Publication number
BRPI0516777A
BRPI0516777A BRPI0516777-9A BRPI0516777A BRPI0516777A BR PI0516777 A BRPI0516777 A BR PI0516777A BR PI0516777 A BRPI0516777 A BR PI0516777A BR PI0516777 A BRPI0516777 A BR PI0516777A
Authority
BR
Brazil
Prior art keywords
polymerization
vinyl
containing monomers
polymerization reactor
monemers
Prior art date
Application number
BRPI0516777-9A
Other languages
English (en)
Inventor
Alexander Toepfer
Heinz Klippert
Ulrich Woike
Detlev Keil
Original Assignee
Vinnolit Gmbh & Co Kg
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 Vinnolit Gmbh & Co Kg filed Critical Vinnolit Gmbh & Co Kg
Publication of BRPI0516777A publication Critical patent/BRPI0516777A/pt

Links

Classifications

    • 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
    • B01F35/92—Heating or cooling systems for heating the outside of the receptacle, e.g. heated jackets or burners
    • 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
    • B01J19/0006—Controlling or regulating processes
    • B01J19/0013—Controlling the temperature of the process
    • 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
    • B01F25/50—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • 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
    • B01J19/2455—Stationary reactors without moving elements inside provoking a loop type movement of the reactants
    • B01J19/2465—Stationary reactors without moving elements inside provoking a loop type movement of the reactants externally, i.e. the mixture leaving the vessel and subsequently re-entering it
    • 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
    • C08F14/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
    • C08F14/02—Monomers containing chlorine
    • C08F14/04—Monomers containing two carbon atoms
    • C08F14/06—Vinyl chloride
    • 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
    • B01J2219/00085—Plates; Jackets; Cylinders
    • 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00094—Jackets
    • 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00101—Reflux columns
    • 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00103—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor in a heat exchanger separate from the reactor
    • 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00105—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling
    • B01J2219/00108—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling involving reactant vapours
    • 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00191—Control algorithm
    • B01J2219/00222—Control algorithm taking actions
    • B01J2219/00227—Control algorithm taking actions modifying the operating conditions
    • B01J2219/00238—Control algorithm taking actions modifying the operating conditions of the heat exchange system

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polymerisation Methods In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

PROCESSO PARA POLIMERIZAçãO DE MONÈMEROS CONTENDO VINILA. A invenção refere-se a um processo para a polimerização de halogenetos vinílicos monoméricos em um reator de polimerização, especialmente usando um condensador de refluxo, e também a um reator de polimerização para realização do processo de acordo com a invenção. Em resultado disso, a produtividade (STY) de uma reação exotérmica pode ser substancialmente melhorada enquanto a qualidade de produto permanece quase a mesma.
BRPI0516777-9A 2005-01-13 2005-12-09 processo para polimerização de monÈmeros contendo vinila BRPI0516777A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005001771A DE102005001771A1 (de) 2005-01-13 2005-01-13 Verfahren zur Polymerisation von vinylhaltigen Monomeren
PCT/EP2005/013251 WO2006074774A1 (en) 2005-01-13 2005-12-09 Process for the polymerisation of vinyl-containing monomers

Publications (1)

Publication Number Publication Date
BRPI0516777A true BRPI0516777A (pt) 2008-09-23

Family

ID=35715998

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0516777-9A BRPI0516777A (pt) 2005-01-13 2005-12-09 processo para polimerização de monÈmeros contendo vinila

Country Status (7)

Country Link
US (1) US20090118444A1 (pt)
CN (1) CN101102836A (pt)
BR (1) BRPI0516777A (pt)
DE (2) DE102005001771A1 (pt)
MX (1) MX2007008529A (pt)
RU (1) RU2418006C2 (pt)
WO (1) WO2006074774A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6441211B2 (ja) 2013-03-11 2018-12-19 住友精化株式会社 吸水性樹脂の製造装置
CN106215754A (zh) * 2016-08-24 2016-12-14 常州市富运化工有限公司 冷包型粉末醇基石墨涂料搅拌机
US11602896B2 (en) * 2019-08-14 2023-03-14 Mighty Buildings, Inc. 3D printing of a composite material via sequential dual-curing polymerization

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3349070A (en) * 1963-04-22 1967-10-24 Shell Oil Co Bulk polymerization process
GB1053572A (pt) * 1963-05-14
DE1495145B2 (de) * 1963-10-10 1971-05-06 Badische Anilin & Soda Fabrik AG, 6700 Ludwigshafen Verfahren zum abfuehren der reaktionswaerme bei der polymerisation in dispersion bzw loesung
US3627744A (en) * 1968-09-12 1971-12-14 Monsanto Co Method for polymerizing vinyl halide polymers
CH518988A (de) * 1970-01-31 1972-02-15 Buss Ag Verfahren zur kontinuierlichen Herstellung von Polymerisaten von Vinylchlorid durch Massenpolymerisation und Einrichtung zur Durchführung des Verfahrens
DE2049622C3 (de) * 1970-10-09 1979-12-13 Basf Ag, 6700 Ludwigshafen Verfahren zur Wärmeabfuhr bei der Polymerisation von Monomeren in der Gasphase
BE794912A (fr) * 1972-02-02 1973-08-02 Sumitomo Chemical Co Procede de polymerisation de chlorure de vinyle dans lequel un refrigerant a reflux est utilise
DE2504659B2 (de) * 1975-02-05 1980-01-17 Chemische Werke Huels Ag, 4370 Marl Verfahren zum geregelten Abführen der Reaktionswärme bei Polymerisationsreaktionen in Dispersion bzw. Lösung
JPS57147502A (en) * 1981-03-09 1982-09-11 Shinko Fuaudoraa Kk Reaction apparatus
JPH09136907A (ja) * 1995-11-13 1997-05-27 Kanegafuchi Chem Ind Co Ltd ２重管式還流凝縮器およびそれを用いた塩化ビニル系樹脂の製法
DE102005001768A1 (de) * 2005-01-13 2006-07-20 Vinnolit Gmbh & Co.Kg Profit-Center Vintec Verfahren zur Polymerisation von vinylhaltigen Monomeren

Also Published As

Publication number Publication date
WO2006074774A1 (en) 2006-07-20
MX2007008529A (es) 2007-12-10
US20090118444A1 (en) 2009-05-07
RU2007130788A (ru) 2009-02-20
RU2418006C2 (ru) 2011-05-10
DE112005003381T5 (de) 2007-11-29
DE102005001771A1 (de) 2006-07-20
CN101102836A (zh) 2008-01-09

Similar Documents

Publication Publication Date Title
TW200630385A (en) Process for the polymerisation of vinyl-containing monomers
ATE529534T1 (de) Verfahren unter verwendung eines oligonukleotids mit doppelspezifität und oligonukleotid mit doppelspezifität
BRPI0608302A2 (pt) processo para a preparação de um copolìmero do etileno em um reator tubular
TW200702340A (en) Production process of polyacrylic acid (salt) water-absorbent resin
UA99460C2 (ru) Способ получения n-замещенных (3-дигалометил-1-метилпиразол-4-ил)карбоксамидов
MX2008000295A (es) Destilacion reactiva con reciclo de olefinas.
BRPI0516777A (pt) processo para polimerização de monÈmeros contendo vinila
WO2010007150A3 (de) Auf amphiphilen block-copolymer basierende reaktionsprodukte und deren verwendung als schlagzähigkeitsmodifikator
BRPI0500035A (pt) Copolìmeros de enxerto, método de preparação e composições contendo os mesmos
DK1820792T3 (da) Fremgangsmåde til fremstilling af adamantanaminer
AU2018289385A1 (en) Methods for accurate computational decomposition of DNA mixtures from contributors of unknown genotypes
ATE482237T1 (de) Herstellungsverfahren für poröse harzperlen
ATE492569T1 (de) Verfahren zur herstellung wasserabsorbierender polymere
ATE546468T1 (de) Verfahren zur verarbeitung von reaktionsmischungen aus der chlormethylierung aromatischer vinylpolymere
BRPI0520366A2 (pt) processo para a polimerização de monÈmeros contendo vinila
ATE491941T1 (de) Schnelle komparative genomhybridisierung
EP1577326A4 (en) PROCESS FOR PRODUCING A VINYL POLYMER COMPLETED BY A POLYMERIZABLE CARBON-CARBON DOUBLE BOND GROUP
FR2983201B1 (fr) Procede de preparation d'une matrice en hydrogel par photopolymerisation
ATE322512T1 (de) Kolophonium-fettsaüre vinyl polymer zusammensetzungen
DE50310589D1 (de) Verbesserte neutralisation von isophoronnitril-syntheseausträgen
TW200635914A (en) Process for preparing substituted thiophenesulfonyl isocyanates
MX362916B (es) Metodo para mejorar la reaccion de polimerizacion de etileno.
ATE458812T1 (de) Neues gen sms 37
WO2009044553A1 (ja) 貧血治療薬のスクリーニング方法
BR112015015497A2 (pt) intensificação do processo de conversão lignocelulósica

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 9A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2283 DE 07/10/2014.