BR9706064A - Aductos 1,2-bis de nitróxidos estáveis com etilenos substituìdos e composições estabilizadas - Google Patents

Aductos 1,2-bis de nitróxidos estáveis com etilenos substituìdos e composições estabilizadas

Info

Publication number
BR9706064A
BR9706064A BR9706064-0A BR9706064A BR9706064A BR 9706064 A BR9706064 A BR 9706064A BR 9706064 A BR9706064 A BR 9706064A BR 9706064 A BR9706064 A BR 9706064A
Authority
BR
Brazil
Prior art keywords
adducts
bis
stabilized compositions
substituted ethylenes
stable
Prior art date
Application number
BR9706064-0A
Other languages
English (en)
Inventor
Glen Thomas Cunkle
Thomas Friend Thompson
Volker Hartmut Von Ahn
Roland Arthur Edwin Winter
Original Assignee
Ciba Sc Holding Ag
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 Ciba Sc Holding Ag filed Critical Ciba Sc Holding Ag
Publication of BR9706064A publication Critical patent/BR9706064A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D211/08—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
    • C07D211/10—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with radicals containing only carbon and hydrogen atoms attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/22—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with hetero atoms directly attached to ring nitrogen atoms
    • C07D295/24—Oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • C07C17/42—Use of additives, e.g. for stabilisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C239/00—Compounds containing nitrogen-to-halogen bonds; Hydroxylamino compounds or ethers or esters thereof
    • C07C239/08—Hydroxylamino compounds or their ethers or esters
    • C07C239/20—Hydroxylamino compounds or their ethers or esters having oxygen atoms of hydroxylamino groups etherified
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D207/06—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with radicals, containing only hydrogen and carbon atoms, attached to ring carbon atoms
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D223/00—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom
    • C07D223/02—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D223/04—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom not condensed with other rings with only hydrogen atoms, halogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432—Six-membered rings
    • C08K5/3435—Piperidines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Hydrogenated Pyridines (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymerisation Methods In General (AREA)
  • Indole Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PATENTE DE INVENçãO:<B> "ASUCTUS 1,2-BIS DE NITRóXIDOS ESTáVEIS COM ETILENOS SUBSTITUìDOS E COMPOSIçõES ESTABILIZADAS"<D>. Aductos 1,2-bis de composto de nitróxido estericamente impedidos estáveis, com etilenos substituídos são preparados reagindo dos equivalentes de composto de nitroxil com um composto etilicamente insaturado, tais como, estireno ou um éster de acrilato. Esses aductus são inibidores muito eficientes para impedir a polimerização prematura de monómeros etilenicamente insaturado quando tais monómeros são destilados, processados ou armazenados.
BR9706064-0A 1996-12-02 1997-12-01 Aductos 1,2-bis de nitróxidos estáveis com etilenos substituìdos e composições estabilizadas BR9706064A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/755,882 US5844025A (en) 1996-12-02 1996-12-02 1,2-Bis-adducts of stable nitroxides with substituted ethylenes and stabilized compositions

Publications (1)

Publication Number Publication Date
BR9706064A true BR9706064A (pt) 2000-03-14

Family

ID=25041071

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9706064-0A BR9706064A (pt) 1996-12-02 1997-12-01 Aductos 1,2-bis de nitróxidos estáveis com etilenos substituìdos e composições estabilizadas

Country Status (11)

Country Link
US (2) US5844025A (pt)
EP (1) EP0845458B1 (pt)
JP (2) JP4423485B2 (pt)
KR (1) KR100471949B1 (pt)
CN (1) CN1174968C (pt)
BR (1) BR9706064A (pt)
CA (1) CA2223112C (pt)
DE (1) DE69708028T2 (pt)
ES (1) ES2165015T3 (pt)
RU (1) RU2187502C2 (pt)
TW (1) TW434287B (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19725519A1 (de) * 1997-06-17 1998-12-24 Basf Ag Stoffmischung, enthaltend vinylgruppenhaltige Verbindungen und Stabilisatoren
US6148379A (en) * 1997-09-19 2000-11-14 Silicon Graphics, Inc. System, method and computer program product for page sharing between fault-isolated cells in a distributed shared memory system
US6235819B1 (en) * 1997-12-31 2001-05-22 Bridgestone Corporation Process to scavenge amines in polymeric compounds by treatment with triazine derivatives and compositions therefrom
US6040488A (en) * 1998-06-02 2000-03-21 Ppg Industries Ohio, Inc. Stabilization of vinylidene chloride
US5910232A (en) * 1998-06-10 1999-06-08 Nalco/Exxon Energy Chemicals, L.P. Method for inhibiting polymer formation in styrene processing
CA2343022A1 (en) * 1998-09-09 2000-03-16 Baker Hughes Incorporated Vinyl monomer polymerization inhibition using hindered hydroxylamines
JP2002524430A (ja) * 1998-09-09 2002-08-06 ベイカー ヒューズ インコーポレイテッド 置換ジヒドロキシアレーンとニトロキシドとを使用したスチレンモノマー重合禁止
US6376584B1 (en) 1999-02-25 2002-04-23 Ciba Specialty Chemicals Corporation Hydroxy-substituted N-alkoxy hindered amines and compositions stabilized therewith
US6392041B1 (en) 1999-02-25 2002-05-21 Ciba Specialty Chemicals Corporation Hydroxy-substituted N-alkoxy hindered amines and compositions stabilized therewith
US6271377B1 (en) 1999-02-25 2001-08-07 Ciba Specialty Chemicals Corporation Hydroxy-substituted N-alkoxy hindered amines and compositions stabilized therewith
GB0003326D0 (en) * 1999-02-25 2000-04-05 Ciba Sc Holding Ag Hydroxy-Substituted N-Alkoxy hindered amines
US6472486B2 (en) 1999-03-09 2002-10-29 Symyx Technologies, Inc. Controlled stable free radical emulsion polymerization processes
US6875831B1 (en) * 1999-07-02 2005-04-05 Ciba Specialty Chemicals Corp. Mono and multifunctional alkoxyamines for the preparation of functionalized macromers
US6716948B1 (en) 1999-07-31 2004-04-06 Symyx Technologies, Inc. Controlled-architecture polymers and use thereof as separation media
DE19938841A1 (de) * 1999-08-17 2001-02-22 Basf Ag Inhibitorkomposition zur Stabilisierung von radikalisch polymerisierbaren Substanzen
US6525146B1 (en) * 2000-04-03 2003-02-25 Baker Hughes Incorporated Inhibition of popcorn polymer growth
US20030041268A1 (en) * 2000-10-18 2003-02-27 Noriaki Hashimoto Method and system for preventing unauthorized access to the internet
DE10106543A1 (de) * 2001-02-13 2002-08-22 Basf Ag Beschichtungsmittelzusammensetzungen
US20040143051A1 (en) * 2003-01-22 2004-07-22 Jianfeng Lou Unsaturated polyester resin compositions with improved processing and storage stability
US7118689B2 (en) 2003-08-27 2006-10-10 Ppg Industries Ohio, Inc. Stabilized polychloroethylenes
US20100143580A1 (en) * 2008-05-28 2010-06-10 American Air Liquide, Inc. Stabilization of Bicycloheptadiene
KR101892623B1 (ko) * 2011-04-29 2018-08-30 삼성디스플레이 주식회사 중성표면을 형성하기 위한 랜덤 공중합체 및 그 제조 및 사용 방법들
EP3663339B1 (en) * 2018-12-03 2024-05-15 Trinseo Europe GmbH Foams and method of forming foams of ionomers of copolymers of vinylidene aromatic monomer and unsaturated compounds with acid groups

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4547537A (en) * 1984-08-02 1985-10-15 Ciba-Geigy Corporation N-Piperidyl tetrahydro-1,4-oxazin-2-one light stabilizers
JPS62167734A (ja) * 1986-01-18 1987-07-24 Sumitomo Chem Co Ltd 重合体副生成物の生成を防止する方法
EP0309402B2 (en) * 1987-09-21 2002-06-12 Ciba Specialty Chemicals Holding Inc. N-substituted hindered amine stabilizers
ES2086394T3 (es) * 1989-03-21 1996-07-01 Ciba Geigy Ag Compuestos aminicos impedidos de 1-hidrocarbiloxilo no migrantes como estabilizadores de polimeros.
EP0467851A1 (en) * 1990-07-20 1992-01-22 Ciba-Geigy Ag Stabilized monomer compositions
US5322960A (en) * 1993-04-15 1994-06-21 Nippon Shokubai Co., Ltd. Method for inhibiting polymerization of (meth) acrylic acid and esters thereof
DE69710163T2 (de) * 1996-12-02 2002-10-02 Ondeo Nalco Energy Serv Lp Hemmung der Polymerisation von vinylaromatischen Monomeren

Also Published As

Publication number Publication date
DE69708028T2 (de) 2002-06-06
JP4423485B2 (ja) 2010-03-03
JPH10182605A (ja) 1998-07-07
EP0845458B1 (en) 2001-11-07
EP0845458A1 (en) 1998-06-03
RU2187502C2 (ru) 2002-08-20
CN1174968C (zh) 2004-11-10
DE69708028D1 (de) 2001-12-13
KR19980063593A (ko) 1998-10-07
TW434287B (en) 2001-05-16
CA2223112A1 (en) 1998-06-02
CA2223112C (en) 2007-11-06
US5844025A (en) 1998-12-01
KR100471949B1 (ko) 2006-04-28
ES2165015T3 (es) 2002-03-01
CN1184102A (zh) 1998-06-10
JP2009242802A (ja) 2009-10-22
US6218536B1 (en) 2001-04-17
MX9709369A (es) 1998-07-31

Similar Documents

Publication Publication Date Title
BR9706064A (pt) Aductos 1,2-bis de nitróxidos estáveis com etilenos substituìdos e composições estabilizadas
AR045782A2 (es) Derivados de piperidina que tienen actividad farmaceutica
DE60312006D1 (de) Neuartige photostabilisatoren, uv-absorber, und verfahren zur photostabilisierung einer sonnenschutzzusammensetzung
ES2129679T3 (es) Derivados que contienen el grupo amidino, utiles como inhibidores de la sintasa de oxido nitrico.
DE60017790D1 (de) Verwendung von einer zusatzzusammensetzung zur erhöhung der lagerstabilität von äthylenischen ungesättigten harzen
MY128622A (en) Catalyst components for the polymerization of olefins
DK1265606T3 (da) Celleadhæsionsinhibitorer
BR9903285A (pt) Fotoiniciadores de o-aciloxima.
ES2181861T3 (es) Inhibidores de monomeros insaturados con metanuros de 7-arilquinona.
ATE407155T1 (de) Pyridin-imin polymerisationskatalysator
CA2314875A1 (en) Inhibitor composition for stabilizing substances capable of free radical polymerization
ES2182777T3 (es) Alcoxiaminas procedentes de nitroxido beta-fosforados.
ES2186577A1 (es) Polipropileno de metaloceno estabilizado.
EA200201071A1 (ru) Циклопентилзамещенные производные глутарамида в качестве ингибиторов нейтральной эндопептидазы
AR027218A1 (es) Inhibicion de polimerizacion de monomeros insaturados
MY142371A (en) Self limiting catalyst composition with dicarboxylic acid ester internal donor electron and propylene polymerization process
AR045800A1 (es) Composicion catalizadora de auto - extincion con donador interno de ester de acido monocarboxilico y proceso de polimerizacion de propileno
AR246289A1 (es) Composicion inhibidora de polimerizacion.
DE59913618D1 (de) Sprengstoffe, enthaltend modifizierte Copolymere aus Polyisobutylen und Maleinsäureanhydrid als Emulgatoren
BR0000544A (pt) Poliolefinas de metaloceno estabilizadas
IT1295933B1 (it) 2-(2&#39;-idrossifenil)benzotriazoli e procedimento per la loro preparazione
DK0577040T3 (da) Fremgangsmåde til fremstilling af (3R,5S)6-hydroxy-3,,5-O-isopropyliden-3,5-dihydroxyhexansyre-tert.-butylester
BR0014371A (pt) Misturas de polìmeros contendo poliésteres modificados
IT1269777B (it) Rivestimenti stabilizzanti contro un danno provocato da luce, calore e ossigeno
BR9710315A (pt) Inibidores de polimerização.

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 9A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1870 DE 07/11/2006.