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
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
-
- 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)
- Water Supply & Treatment (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (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%.
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)
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 | |
CN112533902A (zh) | 2018-07-13 | 2021-03-19 | 埃科莱布美国股份有限公司 | 抑制单体聚合的包含氮氧化物抑制剂、醌甲基化物阻滞剂和胺稳定剂的组合物 |
EP3820836A1 (en) | 2018-07-13 | 2021-05-19 | Ecolab USA, Inc. | Compositions of oxygenated amines and quinone methides as antifoulants for vinylic monomers |
US11312793B2 (en) | 2018-09-28 | 2022-04-26 | Ecolab Usa Inc. | Amino-quinone antipolymerants and methods of using |
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 |
TW202114976A (zh) | 2019-10-11 | 2021-04-16 | 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 |
CN115490711A (zh) * | 2021-06-18 | 2022-12-20 | 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)
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 |
KR100551876B1 (ko) | 1997-10-20 | 2006-02-14 | 플렉시스 아메리카, 엘.피. | 고무첨가제 퀴논 디이민 |
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 |
WO2002033026A1 (en) * | 2000-10-16 | 2002-04-25 | Uniroyal Chemical Company, Inc. | Blends of quinone alkide and nitroxyl compounds as polymerization inhibitors |
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 |
-
2011
- 2011-06-13 US US13/158,979 patent/US9090526B2/en active Active
-
2012
- 2012-06-08 TW TW101120624A patent/TWI580671B/zh active
- 2012-06-11 WO PCT/US2012/041883 patent/WO2012173925A2/en active Application Filing
- 2012-06-11 MX MX2013013686A patent/MX337993B/es active IP Right Grant
- 2012-06-11 CN CN201280021222.0A patent/CN103502194B/zh active Active
- 2012-06-11 EP EP12800052.8A patent/EP2726451B1/en active Active
- 2012-06-11 SG SG2013084397A patent/SG194958A1/en unknown
- 2012-06-11 JP JP2014515900A patent/JP5956568B2/ja active Active
- 2012-06-11 ES ES12800052.8T patent/ES2627022T3/es active Active
- 2012-06-11 KR KR1020147000906A patent/KR101949324B1/ko active IP Right Grant
- 2012-06-11 CA CA2835880A patent/CA2835880C/en active Active
- 2012-06-11 BR BR112013030733A patent/BR112013030733B1/pt active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
MX2013013686A (es) | 2014-01-08 |
EP2726451A2 (en) | 2014-05-07 |
BR112013030733A2 (pt) | 2016-12-06 |
CA2835880C (en) | 2018-03-13 |
EP2726451B1 (en) | 2017-03-22 |
WO2012173925A3 (en) | 2013-04-25 |
KR20140041730A (ko) | 2014-04-04 |
TWI580671B (zh) | 2017-05-01 |
BR112013030733B1 (pt) | 2019-12-24 |
WO2012173925A2 (en) | 2012-12-20 |
JP2014527509A (ja) | 2014-10-16 |
SG194958A1 (en) | 2013-12-30 |
ES2627022T3 (es) | 2017-07-26 |
TW201302699A (zh) | 2013-01-16 |
US20120316369A1 (en) | 2012-12-13 |
US9090526B2 (en) | 2015-07-28 |
CN103502194B (zh) | 2016-08-17 |
EP2726451A4 (en) | 2015-03-18 |
CA2835880A1 (en) | 2012-12-20 |
CN103502194A (zh) | 2014-01-08 |
KR101949324B1 (ko) | 2019-02-18 |
JP5956568B2 (ja) | 2016-07-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX337993B (es) | Combinacion sinergica para inhibir la polimerizacion de monomeros de vinilo. | |
MX2015014168A (es) | Formulacion de aceite de transmision para reducir el consumo de combustible. | |
CA143394S (en) | Microwavable bag | |
MY167399A (en) | Additive composition for control and inhibition of polymerization of styrene, and method of preparation and use thereof | |
WO2012078902A3 (en) | Proteostasis regulators | |
IN2014CN04648A (es) | ||
PH12014501032A1 (en) | 2-thiopyrimidinones | |
NZ702930A (en) | Racecadotril liquid compositions | |
WO2012115769A3 (en) | Reducing aluminosilicate scale in the bayer process | |
TN2013000239A1 (en) | New form of administration of enkephalinase inhibitor | |
MX2013012292A (es) | Tensioactivos hidrofobos grandes. | |
MY169857A (en) | Polymerization-catalyst composition for conjugated-diene monomer | |
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 | |
MX2015017334A (es) | Uso de un polímero de acrilato de 2-octilo como agente de enlace en una composición de recubrimiento. | |
MX2013001883A (es) | Composicion liquida clara que comprende alcanoil glicinato, surfactante anfoterico, alquil sulfato polimeros de acrilato asociativos especificos. | |
MX2014002988A (es) | Proceso y composicion para inhibir la polimerizacion de compuestos de ciclopentadieno. | |
IN2014CN02318A (es) | ||
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 | |
MY174101A (en) | Acrylic acid-based polymer composition, method for producing same, and use therefor. | |
WO2013156356A3 (de) | ß-PHOSPHORYLIERTE NITROXIDRADIKALE ALS INHIBITOREN FÜR REAKTIONSHARZE, DIESE ENTHALTENDE REAKTIONSHARZE SOWIE DEREN VERWENDUNG | |
WO2013095865A3 (en) | Synthesis of high molecular weight peo using non-metal initiators |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |