MXPA03007701A - Procedimiento de polimerizacion radicalaria controlada del acido acrilico y de sus sales, los polimeros de baja polidispersidad obtenidos, y sus usos. - Google Patents

Procedimiento de polimerizacion radicalaria controlada del acido acrilico y de sus sales, los polimeros de baja polidispersidad obtenidos, y sus usos.

Info

Publication number
MXPA03007701A
MXPA03007701A MXPA03007701A MXPA03007701A MXPA03007701A MX PA03007701 A MXPA03007701 A MX PA03007701A MX PA03007701 A MXPA03007701 A MX PA03007701A MX PA03007701 A MXPA03007701 A MX PA03007701A MX PA03007701 A MXPA03007701 A MX PA03007701A
Authority
MX
Mexico
Prior art keywords
acrylic acid
salts
radical polymerisation
free radical
controlled free
Prior art date
Application number
MXPA03007701A
Other languages
English (en)
Inventor
Claverie Jerome
Original Assignee
Coatex Sas
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 Coatex Sas filed Critical Coatex Sas
Publication of MXPA03007701A publication Critical patent/MXPA03007701A/es

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
    • 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

Landscapes

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

Abstract

La presente invencion se refiere al sector tecnico de la polimerizacion del acido acrilico y de sus sales, especialmente en solucion, y mas especialmente por via radicalaria controlada, a la utilizacion de los agentes de transferencia organoazufrados correspondientes, a los polimeros de acido acrilico asi obtenidos, que presenten una polidispersidad PD muy baja (o muy bajo indice de polimolecularidad IP, que es un termino equivalente), y a sus aplicaciones en la industria.
MXPA03007701A 2001-03-02 2002-02-28 Procedimiento de polimerizacion radicalaria controlada del acido acrilico y de sus sales, los polimeros de baja polidispersidad obtenidos, y sus usos. MXPA03007701A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0102848A FR2821620B1 (fr) 2001-03-02 2001-03-02 Procede de polymerisation radicalaire controlee de l'acide acrylique et de ses sels, les polymeres de faible polydispersite obtenus, et leurs applications
PCT/FR2002/000722 WO2002070571A1 (fr) 2001-03-02 2002-02-28 Procede de polymerisation radicalaire controlee de l'acide acrylique et de ses sels, les polymeres de faible polydispersite obtenus, et leurs applications

Publications (1)

Publication Number Publication Date
MXPA03007701A true MXPA03007701A (es) 2004-03-19

Family

ID=8860647

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03007701A MXPA03007701A (es) 2001-03-02 2002-02-28 Procedimiento de polimerizacion radicalaria controlada del acido acrilico y de sus sales, los polimeros de baja polidispersidad obtenidos, y sus usos.

Country Status (18)

Country Link
US (1) US7345121B2 (es)
EP (1) EP1377615B1 (es)
KR (1) KR100898356B1 (es)
AT (1) ATE434633T1 (es)
BR (1) BR0207799B1 (es)
CA (1) CA2438158C (es)
CZ (1) CZ20032461A3 (es)
DE (1) DE60232718D1 (es)
ES (1) ES2329015T3 (es)
FR (1) FR2821620B1 (es)
MX (1) MXPA03007701A (es)
MY (1) MY133298A (es)
NO (1) NO334423B1 (es)
PL (1) PL368634A1 (es)
RU (1) RU2299890C9 (es)
SK (1) SK12302003A3 (es)
TW (1) TW200621810A (es)
WO (1) WO2002070571A1 (es)

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GB0014522D0 (en) * 2000-06-15 2000-08-09 Ciba Spec Chem Water Treat Ltd Stabilised calcium hydroxide slurries
FR2821620B1 (fr) 2001-03-02 2003-06-27 Coatex Sas Procede de polymerisation radicalaire controlee de l'acide acrylique et de ses sels, les polymeres de faible polydispersite obtenus, et leurs applications
GB0111706D0 (en) * 2001-05-14 2001-07-04 Ciba Spec Chem Water Treat Ltd Fine particle size lime slurries and their production
FR2868068B1 (fr) * 2004-03-29 2006-07-14 Coatex Soc Par Actions Simplif Nouveaux composes soufres : utilisation comme agent de transfert pour la polymerisation radicalaire controlee de l'acide acrylique, polymeres obtenus et leurs applications
US8039218B2 (en) 2002-11-14 2011-10-18 John Wayne Cancer Institute Detection of cancer cells in body fluids
US7910295B2 (en) 2002-11-14 2011-03-22 John Wayne Cancer Institute Detection of micro metastasis of melanoma and breast cancer in paraffin-embedded tumor draining lymph nodes by multimarker quantitative RT-PCR
US20040202688A1 (en) * 2002-12-13 2004-10-14 Nathalie Mougin Nail varnish composition comprising at least one film-forming gradient copolymer and cosmetic process for making up or caring for the nails
FR2848556B1 (fr) * 2002-12-13 2006-06-16 Bio Merieux Procede de polymerisation radicalaire controlee
US20040185017A1 (en) * 2002-12-13 2004-09-23 Nathalie Mougin Nail varnish composition comprising at least one film-forming gradient copolymer and cosmetic process for making up and/or caring for the nails
US7632905B2 (en) 2004-04-09 2009-12-15 L'oreal S.A. Block copolymer, composition comprising it and cosmetic treatment process
FR2871470B1 (fr) 2004-06-11 2007-01-12 Oreal Copolymere a gradient, composition et procede cosmetique de maquillage ou de soin
US7851572B2 (en) * 2004-07-28 2010-12-14 Coatex S.A.S. Polymers produced by using sulphur compounds in the form of transfer agents for controlled radical polymerisation of acrylic acid and the use thereof
FR2868072B1 (fr) * 2004-07-28 2006-06-30 Coatex Soc Par Actions Simplif Polymeres obtenus par l'utilisation de composes soufres comme agents de transfert pour la polymerisation radicalaire controlee de l'acide acrylique et leurs applications
FR2895686B1 (fr) * 2005-12-30 2008-05-30 Coatex Sas Utilisation d'agents de co-broyage dans un procede de fabrication de carbonates de calcium naturel et precipite co-broyes, suspensions et pigments secs obtenus et leurs utilisations
FR2899825B1 (fr) * 2006-04-14 2010-08-13 Coatex Sas Dispersion aqueuse de carbonate de calcium precipite a partir d'au moins un agent dispersant contenant un compose porteur d'ion fluorure.
US20080169130A1 (en) * 2007-01-12 2008-07-17 M-I Llc Wellbore fluids for casing drilling
FI122734B (fi) * 2007-05-21 2012-06-15 Kemira Oyj Prosessikemikaali käytettäväksi paperin tai kartongin valmistuksessa
JP2009001776A (ja) * 2007-06-11 2009-01-08 Rohm & Haas Co 水性エマルジョンポリマー会合性増粘剤
BRPI0814541A2 (pt) * 2007-07-13 2015-01-27 Kemira Oyj Dispersantes minerais e métodos para preparar pastas minerais usando os mesmos
ES2606348T3 (es) 2008-07-07 2017-03-23 Omya Development Ag Método de fabricación de suspensiones acuosas de carbonato de calcio y suspensiones obtenidas así como sus usos
EP2182011A1 (de) 2008-10-29 2010-05-05 Basf Se Verfahren zur Herstellung von wässrigen Polyacrylsäurelösungen mittels kontrollierter radikalischer Polymerisation
FR2940141B1 (fr) 2008-12-19 2010-12-17 Coatex Sas Utilisation de polymeres acryliques neutralises par le lithium comme agents dispersants ou d'aide au broyage en milieu aqueux de matieres minerales
CN101648800B (zh) * 2009-06-29 2012-07-04 上海东升新材料有限公司 抗紫外线砂浆组合物
CN102597017B (zh) 2009-11-04 2014-06-25 巴斯夫欧洲公司 生产聚丙烯酸水溶液的方法
FR2953526B1 (fr) 2009-12-07 2011-12-30 Coatex Sas Utilisation de copolymeres amphiphiles comme agents ameliorant la stabilite thermique et la resistance aux uv de materiaux thermoplastiques chlores et charges, procede de fabrication desdits materiaux
FR2967593B1 (fr) 2010-11-19 2012-12-28 Coatex Sas Utilisation d'amines en combinaison avec des polymeres acryliques dans la fabrication de suspensions aqueuses de matieres minerales
SI2455429T1 (sl) 2010-11-19 2013-12-31 Omya International Ag Postopek za pripravo vodne suspenzije mineralnih snovi z uporabo aminov, kombiniranih z vinil karboksilnimi polimeri
RU2629953C2 (ru) * 2010-12-17 2017-09-05 Басф Се Стабильные полиакриловые кислоты, их изготовление и их применение
FR2972649B1 (fr) 2011-03-18 2013-03-15 Coatex Sas Procede de broyage de carbonate de calcium dans l'eau en presence d'une solution de polymere acrylique et d'un sel alcalin de carbonate fabrique in situ dans ladite solution
TWI526454B (zh) * 2011-05-30 2016-03-21 三菱麗陽股份有限公司 聚合物及其製造方法
ES2587504T3 (es) * 2012-09-26 2016-10-25 Omya International Ag Suspensiones acuosas de material mineral reológicamente estables que comprenden polímeros orgánicos que tienen contenido reducido de compuestos orgánicos volátiles (COV)
FR2995899B1 (fr) * 2012-09-26 2014-10-03 Coatex Sas Procede de polymerisation de l'acide (meth)acrylique en solution, solutions de polymeres obtenues et leurs utilisations.
FR3013711B1 (fr) 2013-11-26 2015-12-11 Coatex Sas Procede de polymerisation de l'acide (meth)acrylique en solution, solutions de polymeres obtenues et leurs utilisations
FR3015490B1 (fr) 2013-12-20 2016-01-15 Coatex Sas Procede de polymerisation de l'acide (meth)acrylique en solution
GB2529138A (en) 2014-07-02 2016-02-17 Basf Se Detergent
FR3027905B1 (fr) 2014-10-29 2016-12-09 Coatex Sas Procede de polymerisation de l'acide (meth)acrylique en solution.
FR3029528B1 (fr) 2014-12-03 2018-05-11 Coatex Agents d'aide a la dispersion et/ou au broyage du kaolin en suspension aqueuse, suspensions aqueuses obtenues et leurs utilisations
FR3029524B1 (fr) 2014-12-08 2018-03-02 Coatex Procede continu d'esterification et ou d'amidification, sans solvant organique, d'un homopolymere ou copolymere acide
WO2020167599A1 (en) 2019-02-11 2020-08-20 Dow Global Technologies Llc Iodine transfer polymerization method and compositions therefrom
WO2020167600A1 (en) 2019-02-11 2020-08-20 Dow Global Technologies Llc Reverse iodine transfer polymerization method and compositions therefrom
CN110028638B (zh) * 2019-04-29 2021-07-20 苏州大学 光照raft聚合法制备不同活性单体的嵌段共聚物
FR3137591A1 (fr) * 2022-07-05 2024-01-12 Coatex Suspension minérale concentrée stabilisée

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Publication number Priority date Publication date Assignee Title
FR2610637B1 (fr) * 1987-02-11 1989-05-12 Coatex Sa Agent de pretraitement de materiaux mineraux grossiers en vue d'applications pigmentaires
EP0910587B1 (en) * 1996-07-10 2001-12-12 E.I. Du Pont De Nemours And Company Polymerization with living characteristics
FR2764892B1 (fr) 1997-06-23 2000-03-03 Rhodia Chimie Sa Procede de synthese de polymeres a blocs
ES2277678T3 (es) * 1997-12-18 2007-07-16 E.I. Du Pont De Nemours And Company Proceso de polimerizacion con caracteristicas vivientes y polimeros obtenidos mediante este proceso.
FR2794463B1 (fr) * 1999-06-04 2005-02-25 Rhodia Chimie Sa Procede de synthese de polymeres par polymerisation radicalaire controlee a l'aide de xanthates halogenes
FR2821620B1 (fr) 2001-03-02 2003-06-27 Coatex Sas Procede de polymerisation radicalaire controlee de l'acide acrylique et de ses sels, les polymeres de faible polydispersite obtenus, et leurs applications

Also Published As

Publication number Publication date
CA2438158C (fr) 2012-10-16
RU2299890C2 (ru) 2007-05-27
EP1377615A1 (fr) 2004-01-07
KR100898356B1 (ko) 2009-05-20
ATE434633T1 (de) 2009-07-15
ES2329015T3 (es) 2009-11-20
RU2299890C9 (ru) 2007-11-20
WO2002070571A1 (fr) 2002-09-12
FR2821620B1 (fr) 2003-06-27
DE60232718D1 (de) 2009-08-06
US7345121B2 (en) 2008-03-18
KR20030081485A (ko) 2003-10-17
NO20033846L (no) 2003-09-29
NO20033846D0 (no) 2003-08-29
CZ20032461A3 (cs) 2003-12-17
MY133298A (en) 2007-11-30
PL368634A1 (en) 2005-04-04
CA2438158A1 (fr) 2002-09-12
BR0207799A (pt) 2004-03-23
EP1377615B1 (fr) 2009-06-24
BR0207799B1 (pt) 2012-06-26
FR2821620A1 (fr) 2002-09-06
SK12302003A3 (sk) 2004-03-02
US20040097674A1 (en) 2004-05-20
TW200621810A (en) 2006-07-01
NO334423B1 (no) 2014-03-03
RU2003129272A (ru) 2005-04-10

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