MX166552B - Composicion vinilaromatica estabilizada - Google Patents

Composicion vinilaromatica estabilizada

Info

Publication number
MX166552B
MX166552B MX011850A MX1185088A MX166552B MX 166552 B MX166552 B MX 166552B MX 011850 A MX011850 A MX 011850A MX 1185088 A MX1185088 A MX 1185088A MX 166552 B MX166552 B MX 166552B
Authority
MX
Mexico
Prior art keywords
vinylaromatic
composition
stabilized
compound
vinylaromatic composition
Prior art date
Application number
MX011850A
Other languages
English (en)
Inventor
Gerald John Abruscato
Elmar Harry Jancis
Paul Edwain Stott
Original Assignee
Unoroyal Chemical Company Inc
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 Unoroyal Chemical Company Inc filed Critical Unoroyal Chemical Company Inc
Publication of MX166552B publication Critical patent/MX166552B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/16—Homopolymers or copolymers of alkyl-substituted styrenes
    • 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

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymerisation Methods In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

La presente invención se refiere a una composición vinilaromática estabilizada contra su polimerización, caracterizada porque comprende a) un compuesto vinilaromático: y b) una cantidad efectiva de un sistema estabilizador esencialmente de una especie oxigenada, formada haciendo reaccionar un compuesto de la fórmula: en donde R es arilo de C6-C10 o alcarilo de C7-C16 y R1 es alquilo de C1-C12 o cicloalquilo de C3-C12, con oxígeno.
MX011850A 1987-06-12 1988-06-10 Composicion vinilaromatica estabilizada MX166552B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/061,855 US4774374A (en) 1987-06-12 1987-06-12 Stabilized vinyl aromatic composition

Publications (1)

Publication Number Publication Date
MX166552B true MX166552B (es) 1993-01-18

Family

ID=22038577

Family Applications (1)

Application Number Title Priority Date Filing Date
MX011850A MX166552B (es) 1987-06-12 1988-06-10 Composicion vinilaromatica estabilizada

Country Status (14)

Country Link
US (1) US4774374A (es)
EP (1) EP0294965B1 (es)
JP (1) JPH0774243B2 (es)
KR (1) KR910005696B1 (es)
CN (1) CN88103497A (es)
AR (1) AR245432A1 (es)
AU (1) AU614085B2 (es)
BR (1) BR8802837A (es)
CA (1) CA1282433C (es)
DE (1) DE3879550T2 (es)
ES (1) ES2041794T3 (es)
MX (1) MX166552B (es)
PT (1) PT87695B (es)
ZA (1) ZA883622B (es)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4654451A (en) * 1985-12-27 1987-03-31 Atlantic Richfield Company Inhibiting polymerization of vinyl aromatic monomers
US4915873A (en) * 1988-01-22 1990-04-10 Uniroyal Chemical Company, Inc. Polymerization inhibitor composition for vinyl aromatic compounds
US5312952A (en) * 1992-04-23 1994-05-17 Uniroyal Chemical Company, Inc. Polymerization inhibitor for vinyl aromatics
US5648574A (en) * 1992-10-21 1997-07-15 Betzdearborn Inc. Compositions and methods for inhibiting vinyl aromatic monomer polymerization
CA2099168A1 (en) * 1992-10-21 1994-04-22 Betzdearborn Inc. Compositions and methods for inhibiting styrene polymerization
EP0594341B1 (en) * 1992-10-21 1997-01-22 Betz Europe, Inc. Compositions and methods for inhibiting vinyl aromatic monomer polymerization
US5396005A (en) * 1994-01-19 1995-03-07 Betz Laboratories, Inc. Compositions and methods for inhibiting polymerization of ethlenically unsaturated monomers
US5470440A (en) * 1994-04-19 1995-11-28 Betz Laboratories, Inc. Method for inhibiting vinyl aromatic monomer polymerization
US5446220A (en) * 1994-08-24 1995-08-29 Betz Laboratories, Inc. Methods for inhibiting vinyl aromatic monomer polymerization
CA2150398C (en) 1994-06-30 2006-08-15 Graciela B. Arhancet Compositions and methods for inhibiting vinyl aromatic monomer polymerization
US5489720A (en) * 1994-06-30 1996-02-06 Betz Laboratories, Inc. Methods for inhibiting vinyl aromatic monomer polymerization
US5426257A (en) * 1994-06-30 1995-06-20 Betz Laboratories, Inc. Compositions and methods for inhibiting vinyl aromatic monomer polymerization
US5648572A (en) * 1995-05-31 1997-07-15 Betzdearborn Inc. Compositions and methods for inhibiting vinyl aromatic monomer polymerization
US5648573A (en) * 1995-06-12 1997-07-15 Betzdearborn Inc. Compositions and methods for inhibiting vinyl aromatic monomer polymerization
US5869717A (en) * 1997-09-17 1999-02-09 Uop Llc Process for inhibiting the polymerization of vinyl aromatics
US6024894A (en) * 1998-03-25 2000-02-15 Betzdearborn Inc. Compositions and methods for inhibiting vinyl aromatic monomer polymerization
US5907071A (en) * 1998-04-21 1999-05-25 Betzdearborn Inc. Compositions and methods for inhibiting vinyl aromatic monomer polymerization
BR9913523A (pt) * 1998-09-09 2001-06-05 Baker Hughes Inc Inibição de polimerização de monÈmero estireno utilizando dihidroxiarenos e nitróxidos substituìdos
US6395942B1 (en) * 1999-08-10 2002-05-28 Uop Llc Increasing the thermal stability of a vinyl aromatic polymerization inhibitor
US6395943B1 (en) * 1999-08-10 2002-05-28 Uop Llc Process for inhibiting the polymerization of vinyl aromatic compounds
US6136951A (en) * 1999-08-16 2000-10-24 Uniroyal Chemical Company, Inc. Test method for evaluating insoluble polymer growth
US6342648B1 (en) 1999-09-30 2002-01-29 Baker Hughes Incorporated Methods and compositions for inhibiting vinyl aromatic monomer polymerization
EP1235885B1 (en) * 1999-12-03 2007-08-15 Uniroyal Chemical Company, Inc. Composition and method for inhibiting polymerization and polymer growth
US6403850B1 (en) 2000-01-18 2002-06-11 Uniroyal Chemical Company, Inc. Inhibition of polymerization of unsaturated monomers
US6344560B1 (en) 2000-05-03 2002-02-05 Uniroyal Chemical Company, Inc. Nitroaromatic solubilizer for nitroxyls in aromatic solvents
US6376728B1 (en) 2000-06-20 2002-04-23 Hercules Incorporated Method, composition and mixture for inhibiting monomer polymerization
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
US20040211702A1 (en) * 2003-04-24 2004-10-28 General Electric Company Water-soluble phenylenediamine compositions and methods for stabilizing ethylenically unsaturated compounds and monomers
GB0903005D0 (en) 2009-02-23 2009-04-08 Nufarm Ltd Composition for controlling polymerisation
GB201011594D0 (en) 2010-07-09 2010-08-25 Nufarm Uk Ltd Retarder composition
US9090526B2 (en) 2011-06-13 2015-07-28 Nalco Company Synergistic combination for inhibiting polymerization of vinyl monomers

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2399340A (en) * 1942-07-16 1946-04-30 United Gas Improvement Co Distillation of aromatic olefins
US2526567A (en) * 1948-07-06 1950-10-17 Dow Chemical Co Stabilization of nuclear chlorostyrenes by 2, 6-dinitrophenols
GB1264265A (es) * 1969-03-13 1972-02-16
JPS5613694B2 (es) * 1973-05-02 1981-03-30
US4105506A (en) * 1977-02-24 1978-08-08 Cosden Technology, Inc. Polymerization inhibitor for vinyl aromatic compounds
US4457806A (en) * 1982-06-28 1984-07-03 The Sherwin-Williams Company Process for vinyl aromatic monomer polymerization inhibition
CA1224811A (en) * 1983-04-11 1987-07-28 James R. Butler Polymerization inhibition process for vinyl aromatic compounds
US4466905A (en) * 1983-04-11 1984-08-21 Cosden Technology, Inc. Polymerization inhibition process for vinyl aromatic compounds
US4664845A (en) * 1986-01-09 1987-05-12 Uniroyal Chemical Company, Inc. Phenylenediamine solubilizer for dinitrophenol in aromatic solvent
US4915873A (en) * 1988-01-22 1990-04-10 Uniroyal Chemical Company, Inc. Polymerization inhibitor composition for vinyl aromatic compounds

Also Published As

Publication number Publication date
JPH0774243B2 (ja) 1995-08-09
EP0294965B1 (en) 1993-03-24
ZA883622B (en) 1989-01-25
JPS644634A (en) 1989-01-09
DE3879550D1 (de) 1993-04-29
KR910005696B1 (ko) 1991-08-02
CN88103497A (zh) 1988-12-28
CA1282433C (en) 1991-04-02
PT87695B (pt) 1992-09-30
AU1749988A (en) 1988-12-15
DE3879550T2 (de) 1993-09-30
KR890000578A (ko) 1989-03-15
BR8802837A (pt) 1989-01-03
EP0294965A2 (en) 1988-12-14
US4774374A (en) 1988-09-27
PT87695A (pt) 1988-07-01
ES2041794T3 (es) 1993-12-01
AR245432A1 (es) 1994-01-31
EP0294965A3 (en) 1989-10-11
AU614085B2 (en) 1991-08-22

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