MX337993B - Combinacion sinergica para inhibir la polimerizacion de monomeros de vinilo. - Google Patents

Combinacion sinergica para inhibir la polimerizacion de monomeros de vinilo.

Info

Publication number
MX337993B
MX337993B MX2013013686A MX2013013686A MX337993B MX 337993 B MX337993 B MX 337993B MX 2013013686 A MX2013013686 A MX 2013013686A MX 2013013686 A MX2013013686 A MX 2013013686A MX 337993 B MX337993 B MX 337993B
Authority
MX
Mexico
Prior art keywords
polymerization
inhiibiting
vinyl monomers
synergistic combination
combination
Prior art date
Application number
MX2013013686A
Other languages
English (en)
Other versions
MX2013013686A (es
Inventor
Jonathan Masere
Original Assignee
Nalco Co
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 Nalco Co filed Critical Nalco Co
Publication of MX2013013686A publication Critical patent/MX2013013686A/es
Publication of MX337993B publication Critical patent/MX337993B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/603—Unsaturated compounds containing a keto groups being part of a ring of a six-membered ring, e.g. quinone methides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/20—Use of additives, e.g. for stabilisation
    • 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
    • C08F2/40—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation using retarding agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polymerisation Methods In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

La presente invención proporciona un método para inhibir la polimerización indeseada de monómeros reactivos dentro de un líquido. El método comprende un uso combinado de un metanuro de quinona con una diimida de quinona al monómero líquido. Esta combinación tiene un efecto sinérgico inesperado. De esta manera, en algunas relaciones, la combinación resulta en una inhibición de prácticamente 100%.
MX2013013686A 2011-06-13 2012-06-11 Combinacion sinergica para inhibir la polimerizacion de monomeros de vinilo. MX337993B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/158,979 US9090526B2 (en) 2011-06-13 2011-06-13 Synergistic combination for inhibiting polymerization of vinyl monomers
PCT/US2012/041883 WO2012173925A2 (en) 2011-06-13 2012-06-11 Synergistic combination for inhiibiting polymerization of vinyl monomers

Publications (2)

Publication Number Publication Date
MX2013013686A MX2013013686A (es) 2014-01-08
MX337993B true MX337993B (es) 2016-03-30

Family

ID=47293705

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013013686A MX337993B (es) 2011-06-13 2012-06-11 Combinacion sinergica para inhibir la polimerizacion de monomeros de vinilo.

Country Status (12)

Country Link
US (1) US9090526B2 (es)
EP (1) EP2726451B1 (es)
JP (1) JP5956568B2 (es)
KR (1) KR101949324B1 (es)
CN (1) CN103502194B (es)
BR (1) BR112013030733B1 (es)
CA (1) CA2835880C (es)
ES (1) ES2627022T3 (es)
MX (1) MX337993B (es)
SG (1) SG194958A1 (es)
TW (1) TWI580671B (es)
WO (1) WO2012173925A2 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8901362B2 (en) * 2012-02-02 2014-12-02 General Electric Company Methods and compositions for styrene inhibition via in situ generation of quinone methides
IN2013MU01165A (es) * 2013-03-26 2015-04-24 Dorf Ketal Chemicals India Private Ltd
EP3820846B1 (en) 2018-07-13 2024-01-03 Ecolab USA, Inc. Composition for inhibiting monomer polymerization comprising a nitroxide inhibitor, a quinone methide retarder and an amine stabilizer
EP3820836A1 (en) 2018-07-13 2021-05-19 Ecolab USA, Inc. Compositions of oxygenated amines and quinone methides as antifoulants for vinylic monomers
KR102839888B1 (ko) 2018-09-28 2025-07-28 에코랍 유에스에이 인코퍼레이티드 아미노-퀴논 중합방지제 및 이의 사용 방법
ES2933348T3 (es) * 2018-11-27 2023-02-06 Boai Nky Medical Holdings Ltd Uso de un inhibidor de la polimerización para un monómero de N-vinilpirrolidona
TWI880966B (zh) 2019-10-11 2025-04-21 美商藝康美國公司 醌甲基化物及銨鹽抗聚合劑組合物及方法
CN115490711B (zh) * 2021-06-18 2024-08-20 唐山师范学院 4-（3-苯硼酸）亚甲基-2,6-二叔丁基-2,5-环己二烯-1-酮化合物的合成和应用
CN116553996A (zh) * 2023-07-07 2023-08-08 吉林金海化工新材料有限公司 一种阻聚剂及其应用

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4003800A (en) * 1976-01-02 1977-01-18 Gulf Research & Development Company Styrene purification process
US4774374A (en) 1987-06-12 1988-09-27 Uniroyal Chemical Company, Inc. Stabilized vinyl aromatic composition
US4912247A (en) * 1989-01-19 1990-03-27 Betz Laboratories, Ltd. Enhancement of aromatic amine inhibition of acrylate monomer polymerization by addition of mannich products
US5221764A (en) 1992-02-18 1993-06-22 Betz Laboratories, Inc. Methods and compositions for inhibiting acrylic acid polymerization
US5470440A (en) * 1994-04-19 1995-11-28 Betz Laboratories, Inc. Method for inhibiting vinyl aromatic monomer polymerization
US5583247A (en) 1995-04-14 1996-12-10 Ciba-Geigy Corporation 7-substituted quinone methides as inhibitors for unsaturated monomers
US5616774A (en) * 1995-04-14 1997-04-01 Ciba-Geigy Corporation Inhibition of unsaturated monomers with 7-aryl quinone methides
US5648573A (en) 1995-06-12 1997-07-15 Betzdearborn Inc. Compositions and methods for inhibiting vinyl aromatic monomer polymerization
US5955643A (en) 1997-10-17 1999-09-21 Nalco/Exxon Energy Chemicals, L.P. Composition and method for inhibiting polymerization during the anaerobic of styrene
DE69811926T2 (de) 1997-10-20 2003-11-13 Flexsys America L.P., Akron Chinondiimin als kautschukadditiv
US6024894A (en) * 1998-03-25 2000-02-15 Betzdearborn Inc. Compositions and methods for inhibiting vinyl aromatic monomer polymerization
US6376728B1 (en) * 2000-06-20 2002-04-23 Hercules Incorporated Method, composition and mixture for inhibiting monomer polymerization
US6447649B1 (en) 2000-07-24 2002-09-10 Ge Betz, Inc. Polymerization inhibitor for vinyl-containing materials
US6685823B2 (en) * 2000-10-16 2004-02-03 Uniroyal Chemical Company, Inc. C-nitrosoaniline compounds and their blends as polymerization inhibitors
US7045647B2 (en) 2000-10-16 2006-05-16 Uniroyal Chemical Company, Inc. Blends of quinone alkide and nitroxyl compounds and polymerization inhibitors
US6960279B2 (en) * 2002-05-06 2005-11-01 Fina Technology, Inc. Method for stabilizing vinyl aromatic monomers using selected polymerization inhibitors and polymers prepared therewith
US6926820B2 (en) 2002-09-20 2005-08-09 G.E. Betz, Inc. Inhibition of viscosity increase and fouling in hydrocarbon streams including unsaturation
DE102007052891A1 (de) * 2007-11-02 2009-05-07 Evonik Degussa Gmbh Verfahren zur Stabilisierung von olefinisch ungesättigten Monomeren
US8247593B2 (en) 2008-05-13 2012-08-21 Nalco Company Process for preparing substituted 7-cyano quinone methides
US7651635B1 (en) 2009-02-05 2010-01-26 Nalco Company Polymer inhibition of vinyl aromatic monomers using a quinone methide/alkyl hydroxylamine combination

Also Published As

Publication number Publication date
WO2012173925A3 (en) 2013-04-25
BR112013030733B1 (pt) 2019-12-24
KR20140041730A (ko) 2014-04-04
EP2726451A2 (en) 2014-05-07
JP2014527509A (ja) 2014-10-16
EP2726451A4 (en) 2015-03-18
SG194958A1 (en) 2013-12-30
BR112013030733A2 (pt) 2016-12-06
EP2726451B1 (en) 2017-03-22
CA2835880A1 (en) 2012-12-20
TW201302699A (zh) 2013-01-16
KR101949324B1 (ko) 2019-02-18
US9090526B2 (en) 2015-07-28
MX2013013686A (es) 2014-01-08
JP5956568B2 (ja) 2016-07-27
WO2012173925A2 (en) 2012-12-20
TWI580671B (zh) 2017-05-01
CN103502194B (zh) 2016-08-17
CA2835880C (en) 2018-03-13
ES2627022T3 (es) 2017-07-26
CN103502194A (zh) 2014-01-08
US20120316369A1 (en) 2012-12-13

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