BR112018069067A2 - composição de acrilato de n,n-dimetilaminoetila estabilizada em relação a efeitos de descoloração - Google Patents

composição de acrilato de n,n-dimetilaminoetila estabilizada em relação a efeitos de descoloração

Info

Publication number
BR112018069067A2
BR112018069067A2 BR112018069067A BR112018069067A BR112018069067A2 BR 112018069067 A2 BR112018069067 A2 BR 112018069067A2 BR 112018069067 A BR112018069067 A BR 112018069067A BR 112018069067 A BR112018069067 A BR 112018069067A BR 112018069067 A2 BR112018069067 A2 BR 112018069067A2
Authority
BR
Brazil
Prior art keywords
stabilized
dimethylaminoethyl acrylate
acrylate composition
discoloration effects
discoloration
Prior art date
Application number
BR112018069067A
Other languages
English (en)
Other versions
BR112018069067B1 (pt
Inventor
Riflade Benoit
Dubut Fanny
Maget Sandra
Original Assignee
Arkema France
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 Arkema France filed Critical Arkema France
Publication of BR112018069067A2 publication Critical patent/BR112018069067A2/pt
Publication of BR112018069067B1 publication Critical patent/BR112018069067B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C213/10—Separation; Purification; Stabilisation; Use of additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/10—Vacuum distillation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C213/08—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions not involving the formation of amino groups, hydroxy groups or etherified or esterified hydroxy groups
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C219/00—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C219/02—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C219/04—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C219/08—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having at least one of the hydroxy groups esterified by a carboxylic acid having the esterifying carboxyl group bound to an acyclic carbon atom of an acyclic unsaturated carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/07—Aldehydes; Ketones
    • C08K5/08—Quinones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C08K5/175—Amines; Quaternary ammonium compounds containing COOH-groups; Esters or salts thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

a presente invenção refere-se ao uso de 2,6-di-terc-butil-4-metilfenol em uma porção de 25 a 200 ppm para a estabilização de acrilato de n,n-dimetilaminoetila em relação a efeitos de descoloração. a invenção também se refere a um acrilato de n,n-dimetilaminoetila estabilizado dessa maneira e a um método para sua produção.
BR112018069067-8A 2016-04-28 2017-04-24 Processo para produção contínua de composição de acrilato de ?,?-dimetilaminoetila estabilizada em relação a efeitos de descoloração BR112018069067B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1653798 2016-04-28
FR1653798A FR3050731B1 (fr) 2016-04-28 2016-04-28 Composition d'acrylate de n,n-dimethyl aminoethyle stabilisee vis-a-vis de la coloration
PCT/FR2017/050960 WO2017187067A1 (fr) 2016-04-28 2017-04-24 Composition d'acrylate de n,n-dimethyl aminoethyle stabilisee vis-a-vis de la coloration

Publications (2)

Publication Number Publication Date
BR112018069067A2 true BR112018069067A2 (pt) 2019-01-29
BR112018069067B1 BR112018069067B1 (pt) 2022-04-05

Family

ID=56263938

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018069067-8A BR112018069067B1 (pt) 2016-04-28 2017-04-24 Processo para produção contínua de composição de acrilato de ?,?-dimetilaminoetila estabilizada em relação a efeitos de descoloração

Country Status (9)

Country Link
US (1) US10479757B2 (pt)
EP (1) EP3448834B1 (pt)
JP (1) JP6918833B2 (pt)
KR (1) KR102362635B1 (pt)
CN (1) CN109071416B (pt)
BR (1) BR112018069067B1 (pt)
FR (1) FR3050731B1 (pt)
SA (1) SA518400037B1 (pt)
WO (1) WO2017187067A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11767381B2 (en) * 2021-09-29 2023-09-26 Snf Group 2-dimethylaminoethyl acrylate polymers and their preparation method
FR3127493A1 (fr) * 2021-09-29 2023-03-31 Spcm Sa Polymères d’acrylate de 2-diméthylaminoéthyle et leur procédé de préparation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3085914B2 (ja) * 1996-12-27 2000-09-11 株式会社日本触媒 色安定化された塩基モノマー類の調製方法
FR2777561B1 (fr) 1998-04-21 2000-06-02 Atochem Elf Sa Procede de fabrication en continu de (meth)acrylates de dialkylaminoalkyle
JP4375844B2 (ja) * 1998-08-24 2009-12-02 株式会社日本触媒 アルキルアミノ（メタ）アクリレートの取扱い方法および貯蔵装置
FR2811986B1 (fr) 2000-07-18 2004-02-27 Atofina Procede de fabrication en continu de (meth)acrylates de dialkylaminoalkyle
DE10127939A1 (de) * 2001-06-08 2002-05-29 Basf Ag Verfahren zur Herstellung von (Meth)acrylsäureestern
DE10127938A1 (de) 2001-06-08 2002-07-25 Basf Ag Verfahren zur Herstellung von (Meth)acrylsäureestern
FR2941452B1 (fr) 2009-01-27 2011-02-11 Arkema France Procede de purification de la fraction azeotropique generee lors de la synthese de l'acrylate de n,n-dimethyl aminoethyle
FR2980476B1 (fr) 2011-09-27 2013-08-30 Arkema France Procede de valorisation de produits nobles dans un procede de production de (meth)acrylates de dialkylaminoalkyle

Also Published As

Publication number Publication date
JP6918833B2 (ja) 2021-08-11
KR20190003543A (ko) 2019-01-09
FR3050731A1 (fr) 2017-11-03
US10479757B2 (en) 2019-11-19
BR112018069067B1 (pt) 2022-04-05
CN109071416A (zh) 2018-12-21
FR3050731B1 (fr) 2018-04-20
EP3448834B1 (fr) 2023-03-15
CN109071416B (zh) 2021-05-11
JP2019514920A (ja) 2019-06-06
EP3448834A1 (fr) 2019-03-06
US20190135731A1 (en) 2019-05-09
SA518400037B1 (ar) 2021-06-16
KR102362635B1 (ko) 2022-02-11
WO2017187067A1 (fr) 2017-11-02

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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 24/04/2017, OBSERVADAS AS CONDICOES LEGAIS.