AR048114A1 - Nuevos compuestos azufrados: uso como agentes de transferencia para la polimerizacion radicalaria controlada del acido acrilico, polimeros obtenidos y sus aplicaciones. - Google Patents

Nuevos compuestos azufrados: uso como agentes de transferencia para la polimerizacion radicalaria controlada del acido acrilico, polimeros obtenidos y sus aplicaciones.

Info

Publication number
AR048114A1
AR048114A1 ARP050101198A ARP050101198A AR048114A1 AR 048114 A1 AR048114 A1 AR 048114A1 AR P050101198 A ARP050101198 A AR P050101198A AR P050101198 A ARP050101198 A AR P050101198A AR 048114 A1 AR048114 A1 AR 048114A1
Authority
AR
Argentina
Prior art keywords
acrylic acid
polymers obtained
transfer agents
radicalary
compounds
Prior art date
Application number
ARP050101198A
Other languages
English (en)
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 AR048114A1 publication Critical patent/AR048114A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C329/00—Thiocarbonic acids; Halides, esters or anhydrides thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/16—Sulfur-containing compounds
    • C04B24/161—Macromolecular compounds comprising sulfonate or sulfate groups
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2652—Nitrogen containing polymers, e.g. polyacrylamides, polyacrylonitriles
    • 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
    • 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
    • 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
    • C08F4/00—Polymerisation catalysts
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/40—Surface-active agents, dispersants

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)

Abstract

Compuestos azufrados, su fabricacion por un proceso en medios acuosos, su uso como agentes de transferencia en un proceso de polimerizacion radicalaria controlada en el agua del ácido acrílico y/o del ácido acrílico con monomeros hidrosolubles. También concierne a los polímeros obtenidos y sus utilizaciones como agentes dispersantes o de ayuda a la molienda y/ de ayuda a la comolienda de materias minerales en suspensiones acuosas, y como agentes dispersantes incorporados directamente en formulaciones acuosas que contienen materias minerales. Por ultimo, concierne a las formulaciones de materias minerales así obtenidas.
ARP050101198A 2004-03-29 2005-03-28 Nuevos compuestos azufrados: uso como agentes de transferencia para la polimerizacion radicalaria controlada del acido acrilico, polimeros obtenidos y sus aplicaciones. AR048114A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0403197A FR2868068B1 (fr) 2004-03-29 2004-03-29 Nouveaux composes soufres : utilisation comme agent de transfert pour la polymerisation radicalaire controlee de l'acide acrylique, polymeres obtenus et leurs applications

Publications (1)

Publication Number Publication Date
AR048114A1 true AR048114A1 (es) 2006-03-29

Family

ID=34945530

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP050101198A AR048114A1 (es) 2004-03-29 2005-03-28 Nuevos compuestos azufrados: uso como agentes de transferencia para la polimerizacion radicalaria controlada del acido acrilico, polimeros obtenidos y sus aplicaciones.

Country Status (6)

Country Link
US (3) US7956211B2 (es)
AR (1) AR048114A1 (es)
FR (1) FR2868068B1 (es)
TW (1) TW200604158A (es)
UY (1) UY28824A1 (es)
WO (1) WO2005095466A1 (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2170779A4 (en) * 2007-07-13 2013-04-03 Kemira Oyj MINERAL DISPERSANTS AND METHODS FOR PREPARING SUSPENSIONS OF MINERALS USING SAME
EP2178832B1 (en) * 2007-08-09 2018-01-17 The Lubrizol Corporation Process for making substituted trithiocarbonate derivatives
PT2143688T (pt) 2008-07-07 2016-12-09 Omya Int Ag Processo de fabrico de suspensões aquosas de carbonato de cálcio e suspensões obtidas assim como as suas utilizações
EP2182011A1 (de) * 2008-10-29 2010-05-05 Basf Se Verfahren zur Herstellung von wässrigen Polyacrylsäurelösungen mittels kontrollierter radikalischer Polymerisation
FR2942477B1 (fr) * 2009-02-25 2012-03-30 Coatex Sas Procede de neutralisation d'un polymere acrylique hydrosoluble par au moins un agent monovalent et au moins un agent divalent, polymeres obtenus.
WO2011093401A1 (ja) 2010-01-27 2011-08-04 三菱レイヨン株式会社 新規連鎖移動剤及びそれを用いた乳化重合
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
DK2712895T3 (en) * 2012-09-26 2016-08-29 Omya Int Ag Rheologically stable aqueous MINERALMATERIALESUSPENSIONER comprising organic POLYMERS WITH REDUCED volatile organic compounds (VOC)
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.
FR3012462B1 (fr) 2013-10-31 2016-01-01 Arkema France Compositions stables de poly (3,4-ethylenedioxythiophene) et de stabilisants anioniques a acidite limitee
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
FR3027905B1 (fr) * 2014-10-29 2016-12-09 Coatex Sas Procede de polymerisation de l'acide (meth)acrylique en solution.
EP3018151A1 (en) 2014-11-06 2016-05-11 Universiteit Gent Process for preparing inert raft polymers
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
CN104592072A (zh) * 2015-01-14 2015-05-06 中科院广州化学有限公司 一种不对称三硫代碳酸酯型raft试剂及其制法与应用
BR112017023973A2 (pt) * 2015-05-08 2018-07-17 Lubrizol Corp agentes de transferência de cadeia solúveis em água
WO2018081964A1 (en) 2016-11-02 2018-05-11 Basf Se Acrylic acid polymers neutralized with sodium and calcium ions and having a narrow molecular weight distribution
CN106750055A (zh) * 2016-11-25 2017-05-31 合众（佛山）化工有限公司 一种raft技术合成的嵌段聚合物分散剂
FR3069546B1 (fr) * 2017-07-28 2020-09-25 Coatex Sas Composition polymerique aqueuse et copolymere
FR3069548B1 (fr) * 2017-07-28 2019-08-02 Coatex Composition polymerique aqueuse et copolymere
FR3069547B1 (fr) * 2017-07-28 2019-08-23 Coatex Composition polymerique aqueuse et copolymere
CA3129101A1 (en) 2019-02-11 2020-08-20 Dow Global Technologies Llc Iodine transfer polymerization method and compositions therefrom
US11352454B2 (en) 2019-02-11 2022-06-07 Dow Global Technologies Llc Reverse iodine transfer polymerization method and compositions therefrom
EP4149887A1 (en) 2020-05-13 2023-03-22 Basf Se Biocide free pigment dispersions and methods of preparing them
CA3214849A1 (en) 2021-04-09 2022-10-13 Ahmet Uener Use of polyethers for pigment dispersions
CN114790262B (zh) * 2022-04-26 2023-06-09 北京科技大学 一种碱性环境可溶树脂及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD217214A1 (de) * 1983-05-02 1985-01-09 Jenapharm Veb Verfahren zur herstellung von trithiocarbonato-verbindungen
US6596899B1 (en) * 2000-02-16 2003-07-22 Noveon Ip Holdings Corp. S,S′BIS-(α, α′-DISUBSTITUTED-α″-ACETIC ACID)- TRITHIOCARBONATES AND DERIVATIVES AS INITIATOR-CHAIN TRANSFER AGENT-TERMINATOR FOR CONTROLLED RADICAL POLYMERIZATIONS AND THE PROCESS FOR MAKING THE SAME
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
IL162557A0 (en) * 2001-12-21 2005-11-20 Univ Sydney Aqueous dispersions of polymer particles
FR2842814B1 (fr) 2002-07-26 2004-10-22 Coatex Sas Procede de polymerisation radicalaire controlee de l'acide acrylique et de ses sels, les polymeres obtenus, et leurs applications.

Also Published As

Publication number Publication date
FR2868068A1 (fr) 2005-09-30
US20110186773A1 (en) 2011-08-04
US20120259083A1 (en) 2012-10-11
WO2005095466A1 (fr) 2005-10-13
US20070179262A1 (en) 2007-08-02
UY28824A1 (es) 2005-10-31
US7956211B2 (en) 2011-06-07
TW200604158A (en) 2006-02-01
FR2868068B1 (fr) 2006-07-14
US8227633B2 (en) 2012-07-24
US8470750B2 (en) 2013-06-25

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