BR0016071A - Método para inibir polimerização prematura de monÈmeros etilenicamente insaturados e composição - Google Patents

Método para inibir polimerização prematura de monÈmeros etilenicamente insaturados e composição

Info

Publication number
BR0016071A
BR0016071A BR0016071-7A BR0016071A BR0016071A BR 0016071 A BR0016071 A BR 0016071A BR 0016071 A BR0016071 A BR 0016071A BR 0016071 A BR0016071 A BR 0016071A
Authority
BR
Brazil
Prior art keywords
alkyl
ethylenically unsaturated
unsaturated monomers
premature polymerization
composition
Prior art date
Application number
BR0016071-7A
Other languages
English (en)
Other versions
BR0016071B1 (pt
Inventor
Brigitte Benage
Gerald J Abruscato
Angela M Edwards
Vilen Kosover
Gan Wang
Anthony Gentile
Jesus R Fabian
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 BR0016071A publication Critical patent/BR0016071A/pt
Publication of BR0016071B1 publication Critical patent/BR0016071B1/pt

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Materials Engineering (AREA)
  • Polymerisation Methods In General (AREA)
  • Hydrogenated Pyridines (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

"MéTODO PARA INIBIR POLIMERIZAçãO PREMATURA DE MONÈMEROS ETILENICAMENTE INSATURADOS E COMPOSIçãO". é revelado um método para inibir a polimerização prematura de monómeros etilenicamente insaturados, o qual compreende adicionar aos monómeros uma quantidade eficaz de uma mistura compreendendo pelo menos dois inibidores diferentes tendo a fórmula estrutural: Nesta fórmula, R~ 1~ e R~ 4~ são independentemente selecionados do grupo consistindo em hidrogênio, alquil e alquil substituído por heteroátomo e R~ 2~ e R~ 3~ são independentemente selecionados do grupo consistindo em alquil e alquil substituído por heteroátomo; e X~ 1~ e X~ 2~ (1) são independentemente selecionados do grupo consistindo em halogênio, ciano, COOR~ 11~, em que R~ 11~ é alquil ou aril, amido, -S-C~ 6~H~ 5~, -S-COCH~ 3~, -OCOC~ 2~H~ 5~, carbonil, alquenil, em que a ligação dupla não é conjugada com a fração nitróxido, ou alquil de 1 a 15 átomos de carbono ou (2) tomados juntos formam uma estrutura de anel com o nitrogênio.
BRPI0016071-7A 1999-12-02 2000-11-28 método para inibir polimerização prematura de monÈmeros etilenicamente insaturados e composição. BR0016071B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45309999A 1999-12-02 1999-12-02
PCT/US2000/030566 WO2001040319A2 (en) 1999-12-02 2000-11-28 Inhibition of polymerization of unsaturated monomers

Publications (2)

Publication Number Publication Date
BR0016071A true BR0016071A (pt) 2002-12-31
BR0016071B1 BR0016071B1 (pt) 2011-02-22

Family

ID=23799198

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0016071-7A BR0016071B1 (pt) 1999-12-02 2000-11-28 método para inibir polimerização prematura de monÈmeros etilenicamente insaturados e composição.

Country Status (14)

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

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100763663B1 (ko) * 1999-12-03 2007-10-04 유니로얄 캐미칼 캄파니, 인크. 중합 및 폴리머 성장을 억제하기 위한 조성물 및 방법
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
CA2593400C (en) * 2005-02-04 2013-03-12 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
JP5784014B2 (ja) * 2009-08-11 2015-09-24 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 二環式又は三環式の立体障害アルコキシアミン及びその製造方法
RU2612507C2 (ru) * 2011-11-29 2017-03-09 Дорф Кетал Кемикалс (Индия) Прайвит Лимитэд Композиция добавки на основе амина для контроля и ингибирования полимеризации стирола и способ ее использования
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
BR112019010568A2 (pt) * 2016-12-20 2019-09-17 Dow Global Technologies Llc método para remover ácido metacrílico e outros subprodutos de uma corrente de metacrilato de metila bruto.
WO2023143939A1 (de) 2022-01-26 2023-08-03 Basf Se Lagerung und/oder transport ethylenisch ungesättigter verbindungen

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB968891A (en) 1961-07-04 1964-09-02 British Petroleum Co Improvements relating to the conversion of hydrocarbons
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
US3502692A (en) 1962-06-13 1970-03-24 American Cyanamid Co Cyclic nitroxides and process for preparing same
GB983134A (en) 1962-06-13 1965-02-10 American Cyanamid Co Cyclic nitroxides and process for preparing same
US3422144A (en) 1965-04-27 1969-01-14 American Cyanamid Co Stable free radical nitroxides
US3372182A (en) 1965-04-27 1968-03-05 American Cyanamid Co Process for preparation of stable, free radical nitroxides
GB1127127A (en) 1966-04-26 1968-09-11 Bp Chem Int Ltd Stabilization of acrylic acid
FR1501769A (fr) 1966-07-04 1967-11-18 Commissariat Energie Atomique Radicaux libres du type nitroxyde
DE1936410A1 (de) 1969-07-17 1971-02-11 Hoechst Ag O-Acyl-lysergole und Verfahren zu ihrer Herstellung
GB1346774A (en) 1970-10-05 1974-02-13 Bp Chem Int Ltd Stabilisation of acrylonitrile
US3873564A (en) 1971-03-03 1975-03-25 Synvar Ass 2-Imidazolinyl-3-oxide-1-oxypropionic acid
CH579118A5 (pt) 1973-06-22 1976-08-31 Ciba Geigy Ag
US4182658A (en) 1977-11-23 1980-01-08 Cosden Technology, Inc. Emergency polymerization inhibitor system for vinyl aromatic compounds
US4665185A (en) 1984-03-22 1987-05-12 Ciba-Geigy Corporation Process for preparing nitroxyls of sterically hindered amines
EP0178168B1 (en) 1984-10-10 1990-01-17 Amoco Corporation Process for purification of methacrylic acid
JPH01143449A (ja) * 1987-11-30 1989-06-06 Nec Corp リダイヤル付電話機
US5254760A (en) 1992-07-29 1993-10-19 Ciba-Geigy Corporation Inhibiting polymerization of vinyl aromatic monomers
US5728872A (en) 1994-06-27 1998-03-17 Lutz Riemenschneider Stabilized acrylic acid compositions
US5545786C1 (en) 1994-11-28 2001-10-16 Ciba Geigy Corp Method for inhibiting premature polymerization of vinyl aromatic monomers
DE59704135D1 (de) 1996-06-05 2001-09-13 Basf Ag Mischungen, enthaltend monomere und stabilisatoren
WO1998002403A1 (en) 1996-07-15 1998-01-22 Betzdearborn Inc. Method for inhibiting vinyl aromatic monomer polymerization in condenser and compression systems
WO1998014416A1 (en) 1996-10-04 1998-04-09 Betzdearborn Inc. Compositions and methods for inhibiting vinyl aromatic monomer polymerization
DE69710163T2 (de) 1996-12-02 2002-10-02 Ondeo Nalco Energy Serv Lp Hemmung der Polymerisation von vinylaromatischen Monomeren
DE19651307A1 (de) 1996-12-10 1998-06-18 Basf Ag Stoffmischungen, enthaltend vinylgruppenhaltige Verbindungen und Stabilisatoren
ID20069A (id) 1997-03-20 1998-09-24 Ciba Sc Holding Ag Proses inhibitor polimerisasi
US5877344A (en) * 1997-06-13 1999-03-02 Ciba Specialty Chemicals Corporation Polymerization inhibition of acrylates using blends of nitroxides
US6300533B1 (en) 1999-08-16 2001-10-09 Uniroyal Chemical Company, Inc. Inhibition of polymerization of ethylenically unsaturated monomers

Also Published As

Publication number Publication date
KR100694451B1 (ko) 2007-03-12
CA2393050C (en) 2009-11-17
CN1413194A (zh) 2003-04-23
ATE308569T1 (de) 2005-11-15
CA2393050A1 (en) 2001-06-07
DE60023735T2 (de) 2006-04-20
WO2001040319A2 (en) 2001-06-07
JP3782010B2 (ja) 2006-06-07
AR029410A1 (es) 2003-06-25
JP2003515625A (ja) 2003-05-07
KR20020070306A (ko) 2002-09-05
US6660181B2 (en) 2003-12-09
US20030080318A1 (en) 2003-05-01
EP1233989B1 (en) 2005-11-02
DE60023735D1 (de) 2005-12-08
EP1233989A2 (en) 2002-08-28
TWI268936B (en) 2006-12-21
CN1213030C (zh) 2005-08-03
MXPA02005425A (es) 2002-11-29
WO2001040319A3 (en) 2001-12-06
MY137145A (en) 2008-12-31
BR0016071B1 (pt) 2011-02-22

Similar Documents

Publication Publication Date Title
BR0016112A (pt) Método para inibir a polimerização prematura de monÈmeros etilenicamente insaturados e composição
BR0016071A (pt) Método para inibir polimerização prematura de monÈmeros etilenicamente insaturados e composição
BR0016984A (pt) Método para inibir polimerização prematura de monÈmeros etilenicamente insaturados
TW291486B (pt)
ATE516321T2 (de) Zusammensetzungen mit fluorosubstituierten olefinen
BR0212968A (pt) Composição farmacêutica, composto, e, método para tratar ou prevenir condições mediadas pelo ccr2, mcp-1 ou pela interação destes
KR870003974A (ko) 비시클로 치환된 페닐아세토니트릴 유도체
KR930021694A (ko) 유기중합체용 입자형 첨가제 수득방법
DE50003489D1 (de) Füllstoffhaltige thermoplastische formmassen auf basis von polycarbonat und styrolcopolymeren
NO20004767D0 (no) Gipsblanding
KR950704305A (ko) 벤조피란 화합물의 제조방법(Process for Preparing Benzopyran Compounds)
BR0013346A (pt) Método para inibir polimerização prematura de monÈmero etilenicamente insaturado e composição
BR0015825A (pt) Copolìmeros por blocos bem como processos para a sua preparação e aplicação
EA200101234A1 (ru) Новые производные аминотиазола, их получение и содержащие их фармацевтические композиции
ES2145067T3 (es) Composiciones farmaceuticas a base de analogos de argatroban.
MX166699B (es) Composiciones estabilizadas termicamente de copolimeros aromaticos de dieno conjugado/monovinilo
KR920701120A (ko) 치환된 비시클로헵탄디온 유도체
ECSP941140A (es) Benzopiranos
BR0109268A (pt) Método de preparação de citalopram, composto e citaplopram
IL69881A (en) 1-pyridinyl(or tetrahydropyridinyl)-3-phenyl indenes,their preparation and pharmaceutical compositions comprising them
DE60104708D1 (de) Bituminöse zusammensetzungen mit verbesserter begehbarkeit und deren verwendung im dachbahnenbereich
ATE229487T1 (de) Niederviskoser, stabilisierter abbinde- und erhärtungsbeschleuniger
FI915623A (fi) 2b,19-etylenbryggsteroider som aromatasinhibitorer.
IE812685L (en) PREPARTION OF 5,6,7,7a-TETRAHYDRO-4H-THIENO (3,2-c)¹PYRIDIN-2-ONE DERIVATIVES
KR880011301A (ko) 접착성 중합체 조성물

Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 22/02/2011, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 13A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2259 DE 22-04-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.