MX338141B - Procedimiento de polimerizacion del acido (met) acrilico en solucion, soluciones de polimeros obtenidas y sus utilizaciones. - Google Patents

Procedimiento de polimerizacion del acido (met) acrilico en solucion, soluciones de polimeros obtenidas y sus utilizaciones.

Info

Publication number
MX338141B
MX338141B MX2015003782A MX2015003782A MX338141B MX 338141 B MX338141 B MX 338141B MX 2015003782 A MX2015003782 A MX 2015003782A MX 2015003782 A MX2015003782 A MX 2015003782A MX 338141 B MX338141 B MX 338141B
Authority
MX
Mexico
Prior art keywords
meth
solution
acrylic acid
polymerising
polymer solutions
Prior art date
Application number
MX2015003782A
Other languages
English (en)
Other versions
MX2015003782A (es
Inventor
Jean-Marc Suau
Christian Jacquemet
Jacques Mongoin
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 MX2015003782A publication Critical patent/MX2015003782A/es
Publication of MX338141B publication Critical patent/MX338141B/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
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or 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 of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or 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 of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/10—Homopolymers or copolymers of methacrylic acid esters

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerization Catalysts (AREA)

Abstract

Un dispensador (10) de productos de papel (N) tiene una pluralidad de paredes que definen un interior (12) del dispensador (10), con el interior (12) que se configura para almacenar los productos de papel (N). Dos boquillas dispensadoras (20a, 22a) se localizan en las paredes (20, 22) dispuestas de manera opuestas, y se configuran para proporcionar acceso a los productos de papel (N) en el interior (12). El dispensador incluye también un miembro de presión (36) y un par de elementos de soporte (30, 32). Los elementos de soporte (30, 32) se configuran para soportar los productos de papel (N), y el miembro de presión (36) empuja cada elemento de soporte (30, 32) hacia una de las boquillas dispensadoras (20a, 22a). El dispensador (10) tiene un centro geométrico (C) definido por la distancia entre las boquillas dispensadoras (20a, 22a), y cada elemento de soporte (30, 32) se configura para mover hacia fuera hacia y hacia dentro lejos de una de las boquillas dispensadoras (20a, 22a). Al menos uno de los elementos de soporte (30, 32) es libre de desplazarse hacia dentro para alcanzar al menos el centro geométrico (C).
MX2015003782A 2012-09-26 2013-09-23 Procedimiento de polimerizacion del acido (met) acrilico en solucion, soluciones de polimeros obtenidas y sus utilizaciones. MX338141B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1259043A FR2995899B1 (fr) 2012-09-26 2012-09-26 Procede de polymerisation de l'acide (meth)acrylique en solution, solutions de polymeres obtenues et leurs utilisations.
PCT/FR2013/052209 WO2014049252A1 (fr) 2012-09-26 2013-09-23 Procédé de polymerisation de l'acide (meth)acrylique en solution, solutions de polymeres obtenues et leurs utilisations

Publications (2)

Publication Number Publication Date
MX2015003782A MX2015003782A (es) 2015-07-14
MX338141B true MX338141B (es) 2016-04-05

Family

ID=47257950

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015003782A MX338141B (es) 2012-09-26 2013-09-23 Procedimiento de polimerizacion del acido (met) acrilico en solucion, soluciones de polimeros obtenidas y sus utilizaciones.

Country Status (20)

Country Link
US (2) US9150722B2 (es)
EP (1) EP2900708B1 (es)
JP (3) JP5883546B2 (es)
KR (1) KR101564209B1 (es)
CN (1) CN104662051B (es)
AU (1) AU2013322481B2 (es)
BR (1) BR112015004803B1 (es)
CA (1) CA2886287C (es)
CL (1) CL2015000695A1 (es)
DK (1) DK2900708T3 (es)
ES (1) ES2586392T3 (es)
FR (1) FR2995899B1 (es)
HU (1) HUE030077T2 (es)
IN (1) IN2015MN00420A (es)
MX (1) MX338141B (es)
MY (1) MY171499A (es)
PT (1) PT2900708T (es)
RU (1) RU2602075C1 (es)
SI (1) SI2900708T1 (es)
WO (1) WO2014049252A1 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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.
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.
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
US10280101B2 (en) 2015-05-08 2019-05-07 The Lubrizol Corporation Water soluble chain transfer agents
CN106248845B (zh) * 2015-06-10 2018-05-04 中国石油天然气股份有限公司 一种测定液相混合物中不饱和醛含量的方法
CN105481676A (zh) * 2015-11-27 2016-04-13 中国海洋石油总公司 一种超低分子量聚丙烯酸的合成方法
KR101939388B1 (ko) 2016-02-24 2019-01-16 주식회사 엘지화학 아크릴산계 중합체의 제조방법
FR3056594B1 (fr) * 2016-09-29 2020-05-15 Coatex Procede de preparation d'un polymere
FR3060419B1 (fr) 2016-12-16 2018-11-30 Coatex Methode de broyage de matiere minerale
FR3069548B1 (fr) * 2017-07-28 2019-08-02 Coatex Composition polymerique aqueuse et copolymere
FR3069546B1 (fr) 2017-07-28 2020-09-25 Coatex Sas Composition polymerique aqueuse et copolymere
FR3069547B1 (fr) * 2017-07-28 2019-08-23 Coatex Composition polymerique aqueuse et copolymere
CN109486271A (zh) * 2018-09-11 2019-03-19 郑州林海环保材料有限公司 一种涂料有机分散剂及其制备方法
FR3093012B1 (fr) 2019-02-26 2021-01-22 Coatex Sas Réduction de l’hygroscopicité d’un matériau minéral
FR3093011B1 (fr) * 2019-02-26 2021-02-19 Coatex Sas Réduction de l’hygroscopicité d’un matériau minéral
FR3097865B1 (fr) * 2019-06-26 2022-01-21 Coatex Sas Copolymère et composition de liant hydraulique
FR3159388A1 (fr) * 2024-02-16 2025-08-22 Coatex Sonopolymérisation d’acide carboxylique insaturé

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2166092T3 (es) 1996-07-10 2002-04-01 Du Pont Polimerizacion con caracteristicas vivientes.
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
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
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
MY148946A (en) * 2004-10-04 2013-06-14 Univ Sydney Polymerisation process and polymer product
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.

Also Published As

Publication number Publication date
IN2015MN00420A (es) 2015-09-04
RU2602075C1 (ru) 2016-11-10
PT2900708T (pt) 2016-08-17
WO2014049252A1 (fr) 2014-04-03
JP5883546B2 (ja) 2016-03-15
FR2995899B1 (fr) 2014-10-03
DK2900708T3 (en) 2016-08-15
FR2995899A1 (fr) 2014-03-28
EP2900708B1 (fr) 2016-05-04
HUE030077T2 (en) 2017-04-28
AU2013322481A1 (en) 2015-03-12
JP2015529274A (ja) 2015-10-05
US20140088250A1 (en) 2014-03-27
MY171499A (en) 2019-10-15
KR101564209B1 (ko) 2015-10-28
US9150722B2 (en) 2015-10-06
CA2886287A1 (fr) 2014-04-03
CL2015000695A1 (es) 2016-01-04
CN104662051A (zh) 2015-05-27
KR20150052361A (ko) 2015-05-13
BR112015004803B1 (pt) 2021-02-02
CA2886287C (fr) 2016-08-30
ES2586392T3 (es) 2016-10-14
MX2015003782A (es) 2015-07-14
SI2900708T1 (sl) 2016-09-30
AU2013322481B2 (en) 2015-05-07
JP6207566B2 (ja) 2017-10-04
EP2900708A1 (fr) 2015-08-05
JP2016128577A (ja) 2016-07-14
JP6207643B2 (ja) 2017-10-04
CN104662051B (zh) 2016-05-04
JP2016041815A (ja) 2016-03-31
US9359497B2 (en) 2016-06-07
US20150284555A1 (en) 2015-10-08
BR112015004803A2 (pt) 2017-07-04

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