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
EP2363500A1 (en) 2002-11-14 2011-09-07 John Wayne Cancer Institute Detection of micro metastasis of melanoma and breast cancer in paraffin-embedded tumor draining lymph nodes by multimaker quantitative RT-PCR
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
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
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
EP2170779A4 (en) * 2007-07-13 2013-04-03 Kemira Oyj MINERAL DISPERSANTS AND METHODS FOR PREPARING SUSPENSIONS OF MINERALS USING SAME
SI2143688T1 (sl) 2008-07-07 2016-12-30 Omya International Ag Postopek za pripravo vodne suspenzije kalcijevega karbonata in pridobljena suspenzija, kakor tudi postopek za njeno uporabo
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
WO2011054789A1 (de) 2009-11-04 2011-05-12 Basf Se Verfahren zur herstellung von wässrigen polyacrylsäurelösungen
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
DK2455429T3 (da) 2010-11-19 2013-11-25 Omya Int Ag Fremgangsmåde til at fremstille vandige suspensioner af mineralmaterialer ved at anvende aminer kombineret med vinyl karboxyl polymerer
MX2013006796A (es) * 2010-12-17 2013-07-22 Basf Se Acidos poliacrilicos estables, su fabricacion y su uso.
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
KR101881624B1 (ko) * 2011-05-30 2018-07-24 미쯔비시 케미컬 주식회사 중합체 및 그 제조 방법
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.
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)
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
MX2021008506A (es) 2019-02-11 2021-08-19 Dow Global Technologies Llc Metodo de polimerizacion por transferencia inversa de yodo y composiciones de este.
MX2021008508A (es) 2019-02-11 2021-08-19 Dow Global Technologies Llc Metodo de polimerizacion por transferencia de yodo y composiciones a partir del mismo.
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

Family Cites Families (6)

* Cited by examiner, † Cited by third party
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
ES2166092T3 (es) * 1996-07-10 2002-04-01 Du Pont Polimerizacion con caracteristicas vivientes.
FR2764892B1 (fr) 1997-06-23 2000-03-03 Rhodia Chimie Sa Procede de synthese de polymeres a blocs
CA2309279C (en) * 1997-12-18 2009-07-14 E.I. Du Pont De Nemours And Company Polymerization process with living characteristics and polymers made therefrom
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
EP1377615A1 (fr) 2004-01-07
CZ20032461A3 (cs) 2003-12-17
ES2329015T3 (es) 2009-11-20
TW200621810A (en) 2006-07-01
EP1377615B1 (fr) 2009-06-24
FR2821620B1 (fr) 2003-06-27
NO20033846L (no) 2003-09-29
PL368634A1 (en) 2005-04-04
BR0207799B1 (pt) 2012-06-26
DE60232718D1 (de) 2009-08-06
US7345121B2 (en) 2008-03-18
ATE434633T1 (de) 2009-07-15
RU2003129272A (ru) 2005-04-10
KR100898356B1 (ko) 2009-05-20
FR2821620A1 (fr) 2002-09-06
WO2002070571A1 (fr) 2002-09-12
RU2299890C9 (ru) 2007-11-20
CA2438158C (fr) 2012-10-16
MY133298A (en) 2007-11-30
BR0207799A (pt) 2004-03-23
CA2438158A1 (fr) 2002-09-12
SK12302003A3 (sk) 2004-03-02
NO20033846D0 (no) 2003-08-29
KR20030081485A (ko) 2003-10-17
RU2299890C2 (ru) 2007-05-27
NO334423B1 (no) 2014-03-03
US20040097674A1 (en) 2004-05-20

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