BRPI0911555A2 - processo para preparar continuamente um polímero pela polimerização por radicais livres, aparelho para preparar continuamente polímeros, e, usos de um aparelho e de um polímero. - Google Patents

processo para preparar continuamente um polímero pela polimerização por radicais livres, aparelho para preparar continuamente polímeros, e, usos de um aparelho e de um polímero.

Info

Publication number
BRPI0911555A2
BRPI0911555A2 BRPI0911555A BRPI0911555A BRPI0911555A2 BR PI0911555 A2 BRPI0911555 A2 BR PI0911555A2 BR PI0911555 A BRPI0911555 A BR PI0911555A BR PI0911555 A BRPI0911555 A BR PI0911555A BR PI0911555 A2 BRPI0911555 A2 BR PI0911555A2
Authority
BR
Brazil
Prior art keywords
polymer
continuously preparing
radical polymerization
free radical
polymers
Prior art date
Application number
BRPI0911555A
Other languages
English (en)
Inventor
Daiss Andreas
Urtel Bolette
Hubert Weidl Christian
Gütlich-Hauk Elke
Loth Wolfgang
Mattmann Wolfgang
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of BRPI0911555A2 publication Critical patent/BRPI0911555A2/pt

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
    • C08F2/00—Processes of polymerisation
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • 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
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • 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
    • 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
    • B01F25/40—Static mixers
    • 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
    • B01J14/00—Chemical processes in general for reacting liquids with liquids; Apparatus specially adapted therefor
    • 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
    • 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
    • C08F2/01—Processes of polymerisation characterised by special features of the polymerisation apparatus used
    • 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
    • C08F2/04—Polymerisation in solution
    • C08F2/10—Aqueous solvent
    • 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
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/04—Acids, Metal salts or ammonium salts thereof
    • C08F20/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04—Acids; Metal salts or ammonium salts thereof
    • C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Dispersion Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

processo para preparar continuamente um polímero pela polimerização por radicais livres, aparelho para preparar continuamente polímeros, e, usos de um aparelho e de um polímero a presente invenção se refere a um método para a produção contínua de um polímero pela polimerização por radical, em que pelo menos três materiais são misturados com microestruturas em um ou mais misturadores e são então polimerizados em pelo menos uma zona de reação.
BRPI0911555A 2008-05-02 2009-04-30 processo para preparar continuamente um polímero pela polimerização por radicais livres, aparelho para preparar continuamente polímeros, e, usos de um aparelho e de um polímero. BRPI0911555A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08155607 2008-05-02
PCT/EP2009/055296 WO2009133186A1 (de) 2008-05-02 2009-04-30 Verfahren und vorrichtung zur kontinuierlichen herstellung von polymerisaten durch radikalische polymerisation

Publications (1)

Publication Number Publication Date
BRPI0911555A2 true BRPI0911555A2 (pt) 2019-03-06

Family

ID=40873303

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0911555A BRPI0911555A2 (pt) 2008-05-02 2009-04-30 processo para preparar continuamente um polímero pela polimerização por radicais livres, aparelho para preparar continuamente polímeros, e, usos de um aparelho e de um polímero.

Country Status (11)

Country Link
US (2) US8546468B2 (pt)
EP (1) EP2274339B1 (pt)
JP (1) JP5623387B2 (pt)
KR (1) KR101614173B1 (pt)
CN (1) CN102015775B (pt)
BR (1) BRPI0911555A2 (pt)
CA (1) CA2725418C (pt)
ES (1) ES2558935T3 (pt)
MX (1) MX328675B (pt)
RU (1) RU2507214C2 (pt)
WO (1) WO2009133186A1 (pt)

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US8889033B2 (en) 2011-02-04 2014-11-18 Basf Se Low molecular weight phosphorus-containing polyacrylic acids and use thereof as scale inhibitors in water-carrying systems
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CN108514855B (zh) * 2018-06-04 2024-05-24 山东豪迈机械制造有限公司 一种反应装置
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CN108822250A (zh) * 2018-09-03 2018-11-16 安徽联合辐化有限公司 水性高分子乳液的合成方法及设备
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CN111408319B (zh) * 2020-03-26 2022-01-28 北京理工大学 一种制备对叔丁基甲苯的方法
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Also Published As

Publication number Publication date
CN102015775A (zh) 2011-04-13
JP5623387B2 (ja) 2014-11-12
KR101614173B1 (ko) 2016-04-20
RU2010149026A (ru) 2012-06-10
KR20110021769A (ko) 2011-03-04
US9108172B2 (en) 2015-08-18
MX2010011757A (es) 2010-11-30
EP2274339A1 (de) 2011-01-19
US8546468B2 (en) 2013-10-01
JP2011519990A (ja) 2011-07-14
WO2009133186A1 (de) 2009-11-05
RU2507214C2 (ru) 2014-02-20
MX328675B (es) 2015-03-20
US20140088280A1 (en) 2014-03-27
CA2725418C (en) 2016-07-12
ES2558935T3 (es) 2016-02-09
CA2725418A1 (en) 2009-11-05
US20110054071A1 (en) 2011-03-03
EP2274339B1 (de) 2015-11-11
CN102015775B (zh) 2014-07-09

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