CA2431393A1 - N-alkoxy-4,4-dioxy-polyalkyl-piperidine compounds, their corresponding n-oxides and controlled radical polymerization therewith - Google Patents

N-alkoxy-4,4-dioxy-polyalkyl-piperidine compounds, their corresponding n-oxides and controlled radical polymerization therewith Download PDF

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Publication number
CA2431393A1
CA2431393A1 CA002431393A CA2431393A CA2431393A1 CA 2431393 A1 CA2431393 A1 CA 2431393A1 CA 002431393 A CA002431393 A CA 002431393A CA 2431393 A CA2431393 A CA 2431393A CA 2431393 A1 CA2431393 A1 CA 2431393A1
Authority
CA
Canada
Prior art keywords
diethyl
dioxa
aza
spiro
phenyl
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
CA002431393A
Other languages
English (en)
French (fr)
Inventor
Peter Nesvadba
Marie-Odile Zink
Wiebke Wunderlich
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
Individual
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 Individual filed Critical Individual
Publication of CA2431393A1 publication Critical patent/CA2431393A1/en
Abandoned legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • 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
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/10—Spiro-condensed systems
    • C07D491/113—Spiro-condensed systems with two or more oxygen atoms as ring hetero atoms in the oxygen-containing ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/22—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains four or more hetero rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D519/00—Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/00 or C07D455/00
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/46—Polymerisation initiated by wave energy or particle radiation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Hydrogenated Pyridines (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymerization Catalysts (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
CA002431393A 2000-12-14 2001-11-12 N-alkoxy-4,4-dioxy-polyalkyl-piperidine compounds, their corresponding n-oxides and controlled radical polymerization therewith Abandoned CA2431393A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP00811190.8 2000-12-14
EP00811190 2000-12-14
PCT/EP2001/013072 WO2002048205A1 (en) 2000-12-14 2001-11-12 N-alkoxy-4,4-dioxy-polyalkyl-piperidine compounds, their corresponding n-oxides and controlled radical polymerization therewith

Publications (1)

Publication Number Publication Date
CA2431393A1 true CA2431393A1 (en) 2002-06-20

Family

ID=8175080

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002431393A Abandoned CA2431393A1 (en) 2000-12-14 2001-11-12 N-alkoxy-4,4-dioxy-polyalkyl-piperidine compounds, their corresponding n-oxides and controlled radical polymerization therewith

Country Status (9)

Country Link
US (3) US20040082742A1 (enExample)
EP (1) EP1343827A1 (enExample)
JP (2) JP4602638B2 (enExample)
KR (1) KR100838217B1 (enExample)
CN (1) CN1198851C (enExample)
AU (1) AU2002224841A1 (enExample)
CA (1) CA2431393A1 (enExample)
TW (1) TW557305B (enExample)
WO (1) WO2002048205A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7868171B2 (en) * 2001-11-12 2011-01-11 Ciba Specialty Chemicals Corp. N-alkoxy-4, 4-dioxy-polyalkyl-piperidines as radical polymerization initiators
AU2003273902A1 (en) 2002-09-26 2004-04-19 Wunderlich-Wippert, Wiebke Thermoplastic compositions with enhanced melt flow and compatibility
EP1749032B1 (en) * 2004-05-27 2008-02-27 Ciba Specialty Chemicals Holding Inc. Alkoxyamines containing a radically polymerizable group
EP1873199A1 (en) * 2004-09-03 2008-01-02 Ciba Specialty Chemicals Holding Inc. In-can stabilizers
CN101490620B (zh) * 2006-07-11 2013-02-20 西巴控股有限公司 滤色器组合物
CN102361896B (zh) * 2009-03-23 2015-10-07 巴斯夫欧洲公司 光致抗蚀剂组合物
FR2943676B1 (fr) * 2009-03-26 2017-03-24 Univ De Provence Composes biradicalaires de type dinitroxyde optimises pour la polarisation dynamique nucleaire (pdn)
CN102958993B (zh) 2010-06-29 2015-07-22 巴斯夫欧洲公司 改善聚合物熔体的流动性能的方法
RU2014120925A (ru) 2011-10-25 2015-12-10 Басф Се Применение гребенчатых или блок-сополимеров в качестве средств против повторного осаждения загрязнения и грязеотталкивающих средств в процессах стирки
US9790452B2 (en) 2013-03-27 2017-10-17 Basf Se Block copolymers as soil release agents in laundry processes
FR3004450B1 (fr) * 2013-04-15 2015-12-18 Univ Aix Marseille Composes biradicalaires du type dinitroxyde rigides utilises comme agents de polarisation perfectionnes pour les techniques de polarisation dynamique nucleaire (pdn)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1478261A (en) 1975-05-28 1977-06-29 Ciba Geigy Ag Derivatives of 4-oxopiperidines
KR930000892B1 (ko) * 1983-07-11 1993-02-11 커몬웰스 사이언티픽 앤드 인더스트리얼 리셔치 오가니제이숀 신규의 개시제를 사용하여 중합체 또는 공중합체를 제조하는방법
DE3852742T3 (de) * 1987-09-21 2005-02-10 Ciba Speciality Chemicals Holding Inc. N-substituierte sterisch gehinderte Amin-Stabilisatoren.
US5096950A (en) * 1988-10-19 1992-03-17 Ciba-Geigy Corporation Polyolefin compositions stabilized with NOR-substituted hindered amines
EP0467851A1 (en) * 1990-07-20 1992-01-22 Ciba-Geigy Ag Stabilized monomer compositions
DE4219471A1 (de) 1992-06-13 1993-12-16 Huels Chemische Werke Ag N-Oxyl-Derivate des 2,2,6,6-Tetramethylpiperidins und deren Herstellung
CH693416A5 (de) * 1998-03-09 2003-07-31 Ciba Sc Holding Ag 1-Alkoxypolyalkylpiperidinderivate und ihre Verwendung als Polymerisationsregler.
DE19858098A1 (de) * 1998-12-16 2000-06-21 Basf Ag Verfahren zur lebenden freien radikalischen Polymerisation
US6379494B1 (en) * 1999-03-19 2002-04-30 Weyerhaeuser Company Method of making carboxylated cellulose fibers and products of the method
TW541303B (en) * 2000-03-22 2003-07-11 Ciba Sc Holding Ag 2,2,6,6 diethyl-dimethyl-1-alkoxy-piperidine compounds and their corresponding 1-oxides
US7030196B2 (en) * 2000-05-19 2006-04-18 Ciba Specialty Chemicals Corporation Process for reducing the molecular weight of polypropylene

Also Published As

Publication number Publication date
AU2002224841A1 (en) 2002-06-24
US20060149011A1 (en) 2006-07-06
JP2010065058A (ja) 2010-03-25
US7288613B2 (en) 2007-10-30
CN1481393A (zh) 2004-03-10
CN1198851C (zh) 2005-04-27
WO2002048205A1 (en) 2002-06-20
US7572869B2 (en) 2009-08-11
US20080015276A1 (en) 2008-01-17
JP2004526683A (ja) 2004-09-02
US20040082742A1 (en) 2004-04-29
JP4602638B2 (ja) 2010-12-22
KR100838217B1 (ko) 2008-06-13
TW557305B (en) 2003-10-11
KR20040010572A (ko) 2004-01-31
EP1343827A1 (en) 2003-09-17

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued