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
CN112513005A (zh) 2018-07-13 2021-03-16 埃科莱布美国股份有限公司 氧化胺和甲基化醌的组合物作为乙烯单体的抗污剂
KR102763249B1 (ko) 2018-07-13 2025-02-04 에코랍 유에스에이 인코퍼레이티드 니트록사이드 억제제, 퀴논 메티드 지연제 및 아민 안정화제를 포함하는 단량체 중합 억제용 조성물
KR102839888B1 (ko) 2018-09-28 2025-07-28 에코랍 유에스에이 인코퍼레이티드 아미노-퀴논 중합방지제 및 이의 사용 방법
EP3738951B1 (en) * 2018-11-27 2022-09-14 Boai NKY Medical Holdings Ltd. Use of a polymerization inhibitor for n-vinyl pyrrolidone monomer
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
US5616774A (en) * 1995-04-14 1997-04-01 Ciba-Geigy Corporation Inhibition of unsaturated monomers with 7-aryl quinone methides
US5583247A (en) 1995-04-14 1996-12-10 Ciba-Geigy Corporation 7-substituted quinone methides as inhibitors for unsaturated monomers
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
BR9813129A (pt) 1997-10-20 2000-08-15 Flexsys America Lp Processo para melhorar as propriedades de manipulação e de processo de borracha vulcanizada, e, composição de borracha vulcanizada
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
JP4248875B2 (ja) 2000-10-16 2009-04-02 ケムチュア コーポレイション 重合抑制剤としての、キノンアルカイドとニトロキシル化合物の混合物
US6685823B2 (en) * 2000-10-16 2004-02-03 Uniroyal Chemical Company, Inc. C-nitrosoaniline compounds and their blends as 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
JP5956568B2 (ja) 2016-07-27
US9090526B2 (en) 2015-07-28
MX2013013686A (es) 2014-01-08
WO2012173925A3 (en) 2013-04-25
KR101949324B1 (ko) 2019-02-18
BR112013030733A2 (pt) 2016-12-06
ES2627022T3 (es) 2017-07-26
KR20140041730A (ko) 2014-04-04
EP2726451B1 (en) 2017-03-22
CN103502194B (zh) 2016-08-17
BR112013030733B1 (pt) 2019-12-24
TW201302699A (zh) 2013-01-16
EP2726451A2 (en) 2014-05-07
EP2726451A4 (en) 2015-03-18
CN103502194A (zh) 2014-01-08
TWI580671B (zh) 2017-05-01
SG194958A1 (en) 2013-12-30
WO2012173925A2 (en) 2012-12-20
CA2835880C (en) 2018-03-13
US20120316369A1 (en) 2012-12-13
CA2835880A1 (en) 2012-12-20
JP2014527509A (ja) 2014-10-16

Similar Documents

Publication Publication Date Title
WO2012173925A3 (en) Synergistic combination for inhiibiting polymerization of vinyl monomers
HK1210696A1 (en) Irak inhibitors and uses thereof
MX2015017334A (es) Uso de un polímero de acrilato de 2-octilo como agente de enlace en una composición de recubrimiento.
WO2014011906A3 (en) Irak inhibitors and uses thereof
CA143394S (en) Microwavable bag
WO2012078902A3 (en) Proteostasis regulators
MY169857A (en) Polymerization-catalyst composition for conjugated-diene monomer
IN2014CN04648A (es)
PH12014501032A1 (en) 2-thiopyrimidinones
NZ702930A (en) Racecadotril liquid compositions
TN2013000239A1 (en) New form of administration of enkephalinase inhibitor
MY171768A (en) Process and composition for inhibiting the polymerization of cyclopentadiene compounds
MX2013001883A (es) Composicion liquida clara que comprende alcanoil glicinato, surfactante anfoterico, alquil sulfato polimeros de acrilato asociativos especificos.
MY173782A (en) Ethylene polymerization process using an inhibitor
PH12014501371A1 (en) Improved amine based additive composition for control and inhibition of polymerization of aromatic vinyl monomers, and method of use thereof
SA517390157B1 (ar) مركبات هيدروكينون معوَّقة فراغيًا كمضادات اتساخ لمونومرات غير مشبعة
PL2838949T3 (pl) Rodnik nitroksydowy indoliny jako stabilizator i inhibitor dla żywic reaktywnych, żywice reaktywne zawierające ten rodnik i ich zastosowanie
MY165106A (en) Methods and compositions for inhibiting polystyrene formation during styrene production
PL2576718T3 (pl) Sposoby i kompozycje do hamowania polimeryzacji monomerów winyloaromatycznych
PT2912109T (pt) Compostos de quinona para inibir a polimerização de monómero
MY174101A (en) Acrylic acid-based polymer composition, method for producing same, and use therefor.
WO2012106702A3 (en) Treatment of leukemia
WO2013156356A3 (de) ß-PHOSPHORYLIERTE NITROXIDRADIKALE ALS INHIBITOREN FÜR REAKTIONSHARZE, DIESE ENTHALTENDE REAKTIONSHARZE SOWIE DEREN VERWENDUNG
MY164681A (en) Liquid fuel
PH12014501787A1 (en) Compositions and methods for inhibiting precipitation of dyes in a beverage

Legal Events

Date Code Title Description
FG Grant or registration