AR029410A1 - Metodo para inhibir la polimerizacion prematura de monomeros etilenicamente insaturados y composiciones de los mismos - Google Patents

Metodo para inhibir la polimerizacion prematura de monomeros etilenicamente insaturados y composiciones de los mismos

Info

Publication number
AR029410A1
AR029410A1 ARP000106236A ARP000106236A AR029410A1 AR 029410 A1 AR029410 A1 AR 029410A1 AR P000106236 A ARP000106236 A AR P000106236A AR P000106236 A ARP000106236 A AR P000106236A AR 029410 A1 AR029410 A1 AR 029410A1
Authority
AR
Argentina
Prior art keywords
alkyl
monomers
compositions
premature polymerization
insatured
Prior art date
Application number
ARP000106236A
Other languages
English (en)
Original Assignee
Crompton Corp
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 Crompton Corp filed Critical Crompton Corp
Publication of AR029410A1 publication Critical patent/AR029410A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K15/00—Anti-oxidant compositions; Compositions inhibiting chemical change
    • C09K15/04—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
    • C09K15/20—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing nitrogen and oxygen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B63/00—Purification; Separation; Stabilisation; Use of additives
    • C07B63/04—Use of additives
    • 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
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/92—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with a hetero atom directly attached to the ring nitrogen atom
    • C07D211/94—Oxygen atom, e.g. piperidine N-oxide

Abstract

Un método para inhibir la polimerizacion prematura de monomeros etilénicamente insaturados que comprende agregar a dichos monomeros una cantidad efectiva de una mezcla que comprende por lo menos dos inhibidores diferentes que tienen la formula estructural 1 en esta formula R1 y R4 son seleccionados independientemente entre el grupo que consiste en hidrogeno, alquilo, y alquilo heteroátomo sustituido y R2 y R3 son independientemente seleccionados entre el grupo que consiste en alquilo y alquilo heteroátomo sustituido; y X1 y X2 (1) se seleccionan independientemente entre el grupo que consiste en halogeno, ciano, COOR11 ( en donde R11 es alquilo o arilo), amido, -S-C6H5, -S-COCH3, -OCOC2H5, carbonilo, alquenilo (donde el doble enlace no es conjugado con la porcion nitroxido), o alquilo de 1 a 15 átomos de carbono, o (2) tomados juntos, forman una estructura de anillo con el nitrogeno; y composiciones de monomeros etilénicamente insaturados que comprenden una mezcla de por lo menos dos de los inhibidores diferentes.
ARP000106236A 1999-12-02 2000-11-27 Metodo para inhibir la polimerizacion prematura de monomeros etilenicamente insaturados y composiciones de los mismos AR029410A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US45309999A 1999-12-02 1999-12-02

Publications (1)

Publication Number Publication Date
AR029410A1 true AR029410A1 (es) 2003-06-25

Family

ID=23799198

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP000106236A AR029410A1 (es) 1999-12-02 2000-11-27 Metodo para inhibir la polimerizacion prematura de monomeros etilenicamente insaturados y composiciones de los mismos

Country Status (14)

Country Link
US (1) US6660181B2 (es)
EP (1) EP1233989B1 (es)
JP (1) JP3782010B2 (es)
KR (1) KR100694451B1 (es)
CN (1) CN1213030C (es)
AR (1) AR029410A1 (es)
AT (1) ATE308569T1 (es)
BR (1) BR0016071B1 (es)
CA (1) CA2393050C (es)
DE (1) DE60023735T2 (es)
MX (1) MXPA02005425A (es)
MY (1) MY137145A (es)
TW (1) TWI268936B (es)
WO (1) WO2001040319A2 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2292487T3 (es) * 1999-12-03 2008-03-16 Chemtura Corporation Composicion y metodo para inhibir la polimerizacion y el crecimiento polimerico.
US7226964B2 (en) * 2003-04-03 2007-06-05 Arkema France Composition comprising a nitroxide, a promoter and optionally a free-radical initiator
US7696290B2 (en) * 2004-12-03 2010-04-13 Crompton Corporation Aromatic sulfonic acids, amines, and nitrophenols in combination with nitroxyl radical-containing compounds or C-nitrosanilines as polymerization inhibitors
WO2006083923A1 (en) * 2005-02-04 2006-08-10 Chemtura Corporation Means for controlling the exothermic reaction of styrenic monomers with sulfonic acids
DE102006010347A1 (de) * 2006-03-03 2007-09-06 Degussa Gmbh Polymerisationsinhibitor zur Stabilisierung von olefinisch ungesättigten Monomeren
US20090065737A1 (en) * 2007-09-11 2009-03-12 Arkema Inc. Polymerization controllers for composites cured by organic peroxide initiators
US8668858B2 (en) * 2007-09-14 2014-03-11 Spectrum Aeronautical, Llc Method for manufacturing a reinforced panel of composite material
CN104860874B (zh) * 2009-08-11 2018-04-17 巴斯夫欧洲公司 双环或三环位阻烷氧基胺及其制备方法
SG11201402730TA (en) * 2011-11-29 2014-07-30 Dorf Ketal Chemicals India Private Ltd Amine based additive composition for control and inhibition of polymerization of styrene, and method of use thereof
US9266797B2 (en) * 2013-02-12 2016-02-23 Ecolab Usa Inc. Online monitoring of polymerization inhibitors for control of undesirable polymerization
US9399622B2 (en) 2013-12-03 2016-07-26 Ecolab Usa Inc. Nitroxide hydroxylamine and phenylenediamine combinations as polymerization inhibitors for ethylenically unsaturated monomer processes
CN104403059B (zh) * 2014-11-06 2018-01-19 山纳合成橡胶有限责任公司 一种接枝型氯丁橡胶终止剂及其制备方法
CN110099892A (zh) * 2016-12-20 2019-08-06 陶氏环球技术有限责任公司 在用以制备甲基丙烯酸甲酯的洗涤沉降器中使用n-氧基聚合抑制剂的方法
WO2023143939A1 (de) 2022-01-26 2023-08-03 Basf Se Lagerung und/oder transport ethylenisch ungesättigter verbindungen

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US3163677A (en) 1961-08-07 1964-12-29 American Cyanamid Co Process for preparing n, n, o-trisubstituted hydroxyl amines and n, n-disubstituted nitroxides and products
GB983134A (en) 1962-06-13 1965-02-10 American Cyanamid Co Cyclic nitroxides and process for preparing same
US3502692A (en) 1962-06-13 1970-03-24 American Cyanamid Co Cyclic nitroxides and process for preparing same
US3372182A (en) 1965-04-27 1968-03-05 American Cyanamid Co Process for preparation of stable, free radical nitroxides
US3422144A (en) 1965-04-27 1969-01-14 American Cyanamid Co Stable free radical nitroxides
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JPH01143449A (ja) * 1987-11-30 1989-06-06 Nec Corp リダイヤル付電話機
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Also Published As

Publication number Publication date
CA2393050C (en) 2009-11-17
EP1233989A2 (en) 2002-08-28
BR0016071B1 (pt) 2011-02-22
TWI268936B (en) 2006-12-21
DE60023735T2 (de) 2006-04-20
CN1213030C (zh) 2005-08-03
US6660181B2 (en) 2003-12-09
DE60023735D1 (de) 2005-12-08
JP3782010B2 (ja) 2006-06-07
CA2393050A1 (en) 2001-06-07
MY137145A (en) 2008-12-31
WO2001040319A2 (en) 2001-06-07
KR100694451B1 (ko) 2007-03-12
BR0016071A (pt) 2002-12-31
ATE308569T1 (de) 2005-11-15
KR20020070306A (ko) 2002-09-05
US20030080318A1 (en) 2003-05-01
EP1233989B1 (en) 2005-11-02
WO2001040319A3 (en) 2001-12-06
MXPA02005425A (es) 2002-11-29
CN1413194A (zh) 2003-04-23
JP2003515625A (ja) 2003-05-07

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