AU8542498A - Derivatives of 1-oxyl-4-hydroxy- or 4-amino-2,2,6,6-tetramethylpiperidine as polymerization inhibitors for (meth)acrylate monomers - Google Patents

Derivatives of 1-oxyl-4-hydroxy- or 4-amino-2,2,6,6-tetramethylpiperidine as polymerization inhibitors for (meth)acrylate monomers

Info

Publication number
AU8542498A
AU8542498A AU85424/98A AU8542498A AU8542498A AU 8542498 A AU8542498 A AU 8542498A AU 85424/98 A AU85424/98 A AU 85424/98A AU 8542498 A AU8542498 A AU 8542498A AU 8542498 A AU8542498 A AU 8542498A
Authority
AU
Australia
Prior art keywords
oxyl
tetramethylpiperidine
meth
hydroxy
derivatives
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU85424/98A
Other languages
English (en)
Inventor
Glen Thomas Cunkle
Matthew Edward Gande
Raymond Seltzer
Thomas Friend Thompson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF Schweiz AG
Original Assignee
Ciba Spezialitaetenchemie Holding AG
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 Spezialitaetenchemie Holding AG, Ciba SC Holding AG filed Critical Ciba Spezialitaetenchemie Holding AG
Publication of AU8542498A publication Critical patent/AU8542498A/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/22—Separation; Purification; Stabilisation; Use of additives
    • 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
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/32—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/42—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/50—Use of additives, e.g. for stabilisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/62—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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Hydrogenated Pyridines (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymerisation Methods In General (AREA)
AU85424/98A 1998-07-14 1998-07-14 Derivatives of 1-oxyl-4-hydroxy- or 4-amino-2,2,6,6-tetramethylpiperidine as polymerization inhibitors for (meth)acrylate monomers Abandoned AU8542498A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP1998/004382 WO2000003965A1 (en) 1998-07-14 1998-07-14 Derivatives of 1-oxyl-4-hydroxy- or 4-amino-2,2,6,6-tetramethylpiperidine as polymerization inhibitors for (meth)acrylate monomers

Publications (1)

Publication Number Publication Date
AU8542498A true AU8542498A (en) 2000-02-07

Family

ID=8167003

Family Applications (1)

Application Number Title Priority Date Filing Date
AU85424/98A Abandoned AU8542498A (en) 1998-07-14 1998-07-14 Derivatives of 1-oxyl-4-hydroxy- or 4-amino-2,2,6,6-tetramethylpiperidine as polymerization inhibitors for (meth)acrylate monomers

Country Status (8)

Country Link
EP (2) EP2030963B1 (enExample)
JP (1) JP4499919B2 (enExample)
KR (1) KR20010106405A (enExample)
AU (1) AU8542498A (enExample)
CA (1) CA2337032C (enExample)
DE (1) DE69840389D1 (enExample)
ES (2) ES2316167T3 (enExample)
WO (1) WO2000003965A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100417098B1 (ko) * 1998-07-27 2004-02-05 니폰 쇼쿠바이 컴파니 리미티드 비닐 화합물의 중합 억제 방법
JP3863694B2 (ja) * 1999-12-24 2006-12-27 株式会社日本触媒 ビニル化合物中のｎ−オキシル化合物の安定化方法
DE60144122D1 (de) 2000-05-19 2011-04-07 Basf Se Verfahren zur kontrollierten Erhöhung des Molekulargewichts von Polyethylen und Polyethylenmischungen
CN1697808A (zh) * 2003-12-24 2005-11-16 三菱化学株式会社 (甲基)丙烯酸混合物聚合性的评价方法
PL1767129T3 (pl) 2005-09-27 2009-04-30 Nestec Sa Moduł ekstrakcyjny dla urządzenia do wytwarzania napoju na bazie kapsułki
JP4961176B2 (ja) * 2006-07-31 2012-06-27 三菱レイヨン株式会社 含酸素アルコール残基を有する（メタ）アクリル酸エステル用重合防止剤および該（メタ）アクリル酸エステルの混合物
JP5191702B2 (ja) * 2006-08-01 2013-05-08 三菱レイヨン株式会社 Ｎ−オキシル化合物、その製造方法および重合防止方法
KR100891954B1 (ko) * 2007-05-02 2009-04-07 전병준 비닐아세테이트 단량체 제조공정중의 중합방지방법
US9399622B2 (en) 2013-12-03 2016-07-26 Ecolab Usa Inc. Nitroxide hydroxylamine and phenylenediamine combinations as polymerization inhibitors for ethylenically unsaturated monomer processes
CN116410124A (zh) * 2023-03-01 2023-07-11 烟台新特路新材料科技有限公司 一种含不饱和烃和自由基的自修复高分子助剂及其合成方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1127127A (en) 1966-04-26 1968-09-11 Bp Chem Int Ltd Stabilization of acrylic acid
GB1124009A (en) 1966-04-26 1968-08-14 Bp Chem Int Ltd Polymerization of chloroprene
GB1346774A (en) 1970-10-05 1974-02-13 Bp Chem Int Ltd Stabilisation of acrylonitrile
US4472547A (en) 1983-06-30 1984-09-18 Ciba-Geigy Corporation N-Piperidyl lactam light stabilizers
JPS6036501A (ja) 1983-08-10 1985-02-25 Adeka Argus Chem Co Ltd ビニル重合禁止剤
EP0178168B1 (en) 1984-10-10 1990-01-17 Amoco Corporation Process for purification of methacrylic acid
EP0467849B1 (en) * 1990-07-20 1995-04-05 Ciba-Geigy Ag Stabilized monomer compositions
JP3227204B2 (ja) 1992-05-21 2001-11-12 株式会社クラレ （メタ）アクリル酸の重合防止方法
JP3197947B2 (ja) 1992-05-21 2001-08-13 株式会社クラレ （メタ）アクリル酸の重合防止法
US5254760A (en) 1992-07-29 1993-10-19 Ciba-Geigy Corporation Inhibiting polymerization of vinyl aromatic monomers
US5322960A (en) 1993-04-15 1994-06-21 Nippon Shokubai Co., Ltd. Method for inhibiting polymerization of (meth) acrylic acid and esters thereof
TW294658B (enExample) 1994-06-02 1997-01-01 Nippon Catalytic Chem Ind
ES2126185T3 (es) 1994-08-19 1999-03-16 Huels Chemische Werke Ag Inhibicion de la polimerizacion del estireno.
US5545786C1 (en) 1994-11-28 2001-10-16 Ciba Geigy Corp Method for inhibiting premature polymerization of vinyl aromatic monomers
DE19510184A1 (de) 1995-03-21 1996-09-26 Basf Ag 4-Acylaminopiperidin-N-oxyle
EP0791573A1 (en) 1996-02-21 1997-08-27 Nalco/Exxon Chemicals Company L.P. Nitroxides as antipolymerants for vinyl acetate units
DE19609312A1 (de) 1996-03-09 1997-09-11 Basf Ag Stabilisierte Monomerenzusammensetzung
JPH09268138A (ja) 1996-04-02 1997-10-14 Hakuto Co Ltd スチレン類の重合抑制方法
DE69701590T2 (de) 1996-05-27 2000-09-07 Mitsubishi Chemical Corp., Tokio/Tokyo Verfahren zur Polymerisationsinhibierung von (Meth-)Acrylsäure und ihrer Ester
GB9614854D0 (en) * 1996-07-15 1996-09-04 Marks A H & Co Ltd Free radical scavengers
US5877344A (en) * 1997-06-13 1999-03-02 Ciba Specialty Chemicals Corporation Polymerization inhibition of acrylates using blends of nitroxides
BR9811525A (pt) * 1997-07-23 2000-09-05 Ciba Sc Holding Ag Inibição de amarelecimento de polpa e papel com o uso de nitróxidos e outros coaditivos
JP4137228B2 (ja) * 1998-04-27 2008-08-20 旭化成ケミカルズ株式会社 メタクリル酸シクロヘキシルの製造方法

Also Published As

Publication number Publication date
CA2337032C (en) 2008-12-02
JP4499919B2 (ja) 2010-07-14
DE69840389D1 (en) 2009-02-05
EP2030963B1 (en) 2011-06-08
CA2337032A1 (en) 2000-01-27
EP2030963A3 (en) 2009-05-20
ES2316167T3 (es) 2009-04-01
EP2030963A2 (en) 2009-03-04
JP2002520379A (ja) 2002-07-09
ES2364724T3 (es) 2011-09-13
EP1095006B1 (en) 2008-12-24
WO2000003965A1 (en) 2000-01-27
EP1095006A1 (en) 2001-05-02
KR20010106405A (ko) 2001-11-29

Similar Documents

Publication Publication Date Title
AU7918198A (en) Polymerization inhibition of acrylates using blends of nitroxides
AU6237100A (en) Low viscosity acrylate monomers, formulations containing same, and uses therefor
FI981437A7 (fi) PDE III, PDE IV ja TNF inhibiittoreina käyttökelpoisia imidejä
AU3361899A (en) Catalyst composition for polymerizing monomers
AU2002216619A1 (en) Polymerization process for ionic monomers
EP0987263A3 (en) Arylidene and heteroarylidene oxindole derivatives as tyrosine kinase inhibitors
AU3770000A (en) Indolinone compounds as kinase inhibitors
AU4201799A (en) Substituted 4-biarylbutyric and 5-biarylpentanoic acid derivatives as matrix metalloprotease inhibitors
AU2002357003A1 (en) Indoles as naaladase inhibitors
AU2002228692A1 (en) 3-(2,4-dimethylthiazol-5-yl) indeno(1,2-c)pyrazol-4-one derivatives as cdk inhibitors
AU6106996A (en) Polymers for use as hydrate inhibitors
AU8542498A (en) Derivatives of 1-oxyl-4-hydroxy- or 4-amino-2,2,6,6-tetramethylpiperidine as polymerization inhibitors for (meth)acrylate monomers
AU1597201A (en) Pyrrolecarbonylimino derivatives as naaladase inhibitors
EP0726072A3 (en) Composition for the treatment of hypertension and congestive heart failure, containing an angiotensin II antagonist and an endopeptidase inhibitor
AU5215700A (en) Substituted indolinone as tyrosine kinase inhibitors
HK1047276A1 (zh) 作为pde4抑制剂的四氢噻喃2，3-二氮杂萘酮类衍生物
AU3255097A (en) Novel (n)-alkoxyadenine derivatives acting as cytokine inhibitors
AU3827897A (en) 3-mercaptoacetylamino-1,5-substituted-2-oxo-azepan derivatives useful as inhibitors of matrix metalloproteinase
AU1605699A (en) Substituted 3-amino-2-hydroxyphenylacetamide derivatives as enzyme inhibitors (ii)
WO2002094884A3 (en) Methods and compositions for inhibiting polymerization of vinyl monomers
AU4315700A (en) N-substituted dihydropyrrole derivatives
AU1922997A (en) New rolipram derivatives as camp-pde iv inhibitors
AU3703499A (en) Substituted indolinones as kinase inhibitors
AU1712901A (en) Method for purifying (meth)acrylic monomers by distillation
AU2623800A (en) Pyroglutamic acid derivatives and related compounds which inhibit leukocyte adhesion mediated by vla-4

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase