ZA991483B - Preparation of sterically hindered amine ethers. - Google Patents

Preparation of sterically hindered amine ethers.

Info

Publication number
ZA991483B
ZA991483B ZA9901483A ZA991483A ZA991483B ZA 991483 B ZA991483 B ZA 991483B ZA 9901483 A ZA9901483 A ZA 9901483A ZA 991483 A ZA991483 A ZA 991483A ZA 991483 B ZA991483 B ZA 991483B
Authority
ZA
South Africa
Prior art keywords
preparation
hindered amine
sterically hindered
amine ethers
ethers
Prior art date
Application number
ZA9901483A
Other languages
English (en)
Inventor
Alessandro Zedda
Gianluca Ferri
Massimiliano Sala
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 ZA991483B publication Critical patent/ZA991483B/xx

Links

Classifications

    • 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
    • C07D401/14—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 three or more hetero rings
    • 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
    • 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
    • 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
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477—Six-membered rings
    • C08K5/3492—Triazines
    • C08K5/34926—Triazines also containing heterocyclic groups other than triazine groups
    • 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
    • C09K15/30—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing heterocyclic ring with at least one nitrogen atom as ring member

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Hydrogenated Pyridines (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
ZA9901483A 1998-02-25 1999-02-24 Preparation of sterically hindered amine ethers. ZA991483B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT98MI000366A ITMI980366A1 (it) 1998-02-25 1998-02-25 Preparazione di eteri amminici stericamente impediti

Publications (1)

Publication Number Publication Date
ZA991483B true ZA991483B (en) 1999-08-25

Family

ID=11379067

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9901483A ZA991483B (en) 1998-02-25 1999-02-24 Preparation of sterically hindered amine ethers.

Country Status (5)

Country Link
US (3) US6117995A (cs)
CZ (1) CZ299831B6 (cs)
IT (1) ITMI980366A1 (cs)
TW (1) TWI226362B (cs)
ZA (1) ZA991483B (cs)

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6472456B1 (en) * 1997-06-30 2002-10-29 Ciba Specialty Chemicals Corp. Flame retardant compositions
SG74700A1 (en) * 1998-02-25 2000-08-22 Ciba Sc Holding Ag Preparation of sterically hindered amine ethers
ITMI980366A1 (it) * 1998-02-25 1999-08-25 Ciba Spec Chem Spa Preparazione di eteri amminici stericamente impediti
US6559207B1 (en) * 2000-03-14 2003-05-06 Si Corporation Flame resistant polymer composition and method for rendering polymers flame resistant
TW572896B (en) * 2000-05-26 2004-01-21 Ciba Sc Holding Ag Process for the synthesis of amine ethers from secondary amino oxides
TWI273115B (en) 2000-12-12 2007-02-11 Ciba Sc Holding Ag Improved weatherability of flame retardant polyolefin
ATE302814T1 (de) * 2001-03-20 2005-09-15 Ciba Sc Holding Ag Flammhemmende zusammensetzungen
US6905525B2 (en) * 2001-04-02 2005-06-14 Ciba Specialty Chemicals Corporation Candle wax stabilized with piperazinones
US6544305B2 (en) 2001-04-02 2003-04-08 Ciba Specialty Chemicals Corporation Candle wax stabilized with piperazinones
CA2455841C (en) * 2001-08-15 2011-01-04 Ciba Specialty Chemicals Holding Inc. Flame retardant compositions
TW200407307A (en) * 2001-11-26 2004-05-16 Ciba Sc Holding Ag Process for the synthesis of amine ethers from secondary amino oxides
ATE420916T1 (de) * 2001-12-10 2009-01-15 Ciba Holding Inc Flammhemmende zusammensetzungen
KR101029863B1 (ko) * 2001-12-21 2011-04-18 시바 홀딩 인코포레이티드 신규한 난연제 화합물
US7323502B2 (en) * 2002-03-12 2008-01-29 Ciba Specialty Chemicals Corporation Flame retardant compositions
US20040002559A1 (en) * 2002-04-10 2004-01-01 Malisa Troutman Flame retardant coatings
MY139230A (en) * 2002-10-17 2009-08-28 Ciba Holding Inc Flame retardant polymeric electrical parts
US7109260B2 (en) * 2002-10-17 2006-09-19 Ciba Specialty Chemicals Corporation Flame retardant compositions
US20040183053A1 (en) * 2003-03-20 2004-09-23 Pearson Jason Clay Process for the preparation of a hindered amine light stabilizer salt
DE602004003500T2 (de) * 2003-07-18 2007-10-04 Ciba Speciality Chemicals Holding Inc. Flammwidrige polymilchsäure
MY149850A (en) * 2003-09-29 2013-10-31 Ciba Holding Inc Stabilization of photochromic systems
KR20070004054A (ko) * 2004-04-23 2007-01-05 시바 스폐셜티 케미칼스 홀딩 인코포레이티드 염색성 폴리올레핀 섬유 및 직물
US20060068317A1 (en) * 2004-09-30 2006-03-30 Klei Steven R Poly(arylene ether) composition
US7538130B2 (en) * 2005-09-26 2009-05-26 Basf Corporation Hindered amine light stabilizer, methods of making, and compositions
WO2007128672A1 (en) * 2006-05-03 2007-11-15 Ciba Holding Inc. Substituted hexahydro-1,4-diazepin-5-ones and compositions stabilized therewith
JP5649822B2 (ja) * 2006-11-23 2015-01-07 チバ ホールディング インコーポレーテッドＣｉｂａ Ｈｏｌｄｉｎｇ Ｉｎｃ． Ｎ−アリル立体障害性第三アミンの製造方法
US20080250977A1 (en) * 2007-04-16 2008-10-16 Andrew Mason Oxime free anti-skinning combination
BRPI0821546A2 (pt) * 2007-12-21 2015-11-03 Basf Se composição, película plástica agrícola ou película de acondicionamento, processo para produzir um óxido metálico nanoparticulado, óxido metálico nanoparticulado, e, uso de um óxido metálico nanoparticulado
JP5361217B2 (ja) * 2008-02-29 2013-12-04 株式会社Ａｄｅｋａ 耐候性の改善された木質系合成樹脂組成物およびその成形体
US20100160363A1 (en) * 2008-12-19 2010-06-24 Aaipharma Services Corp. Extended-release pharmaceutical formulations
US20100159001A1 (en) * 2008-12-19 2010-06-24 Cardinal John R Extended-Release Pharmaceutical Formulations
WO2010081104A1 (en) * 2009-01-10 2010-07-15 Medical College Of Georgia Research Institute, Inc. Use of polymeri zable quaternary ammonium compounds to inhibit endogenous mmps in tooth dentin
EP2420533B1 (en) 2009-04-15 2014-12-31 Kaneka Corporation Polyolefin resin pre-expanded particles and polyolefin resin in-mold expansion-molded article comprising polyolefin resin pre-expanded particles
JP5734293B2 (ja) 2009-08-18 2015-06-17 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 安定化ポリマー封止材を有する光電モジュール
ES2655321T3 (es) 2009-09-10 2018-02-19 Basf Se Estabilizador de aminas estéricamente impedidas
US8647413B2 (en) 2009-10-30 2014-02-11 General Electric Company Spray process for the recovery of CO2 from a gas stream and a related apparatus
RU2012145171A (ru) 2010-03-25 2014-04-27 Басф Се Огнезащитные композиции солей фосфиновых кислот и нитроксильных производных
CN103025812B (zh) 2010-07-28 2014-08-13 巴斯夫欧洲公司 次膦酰肼阻燃组合物
WO2012013565A1 (en) 2010-07-29 2012-02-02 Basf Se Phosphinic acid hydrazide flame retardant compositions
US20120027664A1 (en) 2010-07-30 2012-02-02 General Electric Company Carbon dioxide capture system and methods of capturing carbon dioxide
US8709367B2 (en) 2010-07-30 2014-04-29 General Electric Company Carbon dioxide capture system and methods of capturing carbon dioxide
US9427697B2 (en) 2010-07-30 2016-08-30 General Electric Company Methods and systems for CO2 separation
BR112013008734B1 (pt) 2010-10-20 2018-08-28 Basf Se composto, composição, artigo modelado, método para estabilizar um polímero termoplástico natural ou sintético contra degradação induzido por luz, calor ou oxidação
KR102140289B1 (ko) 2010-10-20 2020-08-04 바스프 에스이 혼합된 작용화를 지니는 입체 장애 아민 광 안정제
EP2514800B2 (de) † 2011-04-21 2018-03-07 Merck Patent GmbH Verbindungen und flüssigkristallines Medium
US9394244B2 (en) 2012-10-23 2016-07-19 Basf Se Ethylenically unsaturated oligomers
EP2743299A1 (de) 2012-12-12 2014-06-18 Zylum Beteiligungsgesellschaft mbH & Co. Patente II KG Synergistische Zusammensetzung und deren Verwendung als Flammschutzmittel
EP2816097A1 (en) 2013-06-18 2014-12-24 Shell Internationale Research Maatschappij B.V. Lubricating oil composition
JP6598768B2 (ja) 2013-09-27 2019-10-30 ビーエーエスエフ ソシエタス・ヨーロピア 建築材料用ポリオレフィン組成物
TWI685524B (zh) 2013-12-17 2020-02-21 美商畢克美國股份有限公司 預先脫層之層狀材料
SA116370295B1 (ar) 2015-02-20 2016-12-06 باسف اس اى رقائق، وأشرطة وفتائل أحادية من البولي أوليفين مثبتة للضوء
WO2016156328A1 (en) 2015-03-31 2016-10-06 Shell Internationale Research Maatschappij B.V. Use of a lubricating composition comprising a hindered amine light stabilizer for improved piston cleanliness in an internal combustion engine
JP6771538B2 (ja) 2015-07-20 2020-10-21 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 難燃性ポリオレフィン物品
AU2016299258B2 (en) 2015-07-27 2021-02-18 Basf Se An additive mixture
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US11542386B2 (en) 2017-03-28 2023-01-03 Basf Se Light stabilizer mixture
US20210301102A1 (en) 2018-08-22 2021-09-30 Basf Se Stabilized rotomolded polyolefin
WO2020115522A1 (en) 2018-12-03 2020-06-11 Italmatch Chemicals S.P.A. Polyolefins halogen-free flame retardant moulding compositions comprising an inorganic hypophosphorous acid metal salt
CN113574094B (zh) 2019-03-18 2023-07-21 巴斯夫欧洲公司 用于耐沾污性的uv可固化组合物
US20220282064A1 (en) 2019-07-30 2022-09-08 Basf Se Stabilizer composition
JP7563766B2 (ja) 2019-12-27 2024-10-08 大八化学工業株式会社 難燃剤組成物および該難燃剤組成物を含む難燃性熱可塑性樹脂組成物
CN114786946A (zh) 2020-02-10 2022-07-22 巴斯夫欧洲公司 光稳定剂混合物
EP4323445A1 (en) 2021-04-13 2024-02-21 TotalEnergies OneTech Belgium Process to produce an additived composition of polyethylene comprising post-consumer resin and caps or closures made from this composition
HUE071909T2 (hu) 2022-08-12 2025-10-28 Freudenberg Carl Kg Lángálló térhálósított alifás poliketonok
US20240059867A1 (en) 2022-08-12 2024-02-22 Carl Freudenberg Kg Flame-retardant molded articles for electrical devices

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5204473A (en) * 1987-09-21 1993-04-20 Ciba-Geigy Corporation O-substituted N-hydroxy hindered amine stabilizers
US4921962A (en) * 1988-10-19 1990-05-01 Ciba-Geigy Corporation Process for preparing N-hydrocarbyloxy derivatives of sterically hindered amines
EP0389434B1 (en) 1989-03-21 1994-09-21 Ciba-Geigy Ag Bis(1-hydrocarbyloxy-2,2,6,6-tetramethylpiperidin-4-yl)-amine Derivatives and Stabilized compositions
DE69026747T2 (de) * 1989-03-21 1996-11-14 Ciba Geigy Ag Nichtwandernde 1-Hydrocarbyloxy-gehinderte Amineverbindungen als Polymerstabilisatoren
DE69012618T2 (de) 1989-03-21 1995-01-26 Ciba Geigy Ag Derivate des Triazins und des Hexahydrotriazins mit gehinderter Aminfunktion.
EP0389424B1 (en) 1989-03-21 1995-06-07 Ciba-Geigy Ag 1-Hydrocarbyloxy hindered amine mercaptoacid esters, thioacetals, sulfides and disulfides
US5216156A (en) 1992-05-05 1993-06-01 Ciba-Geigy Corporation Non-migrating 1-hydrocarbyloxy-2,2,6,6-tetramethylpiperidine 1,3,5-triazine derivatives
IT1263993B (it) * 1993-04-05 1996-09-06 Ciba Geigy Spa Composti piperidin-triazinici atti all'impiego come stabilizzanti per materiali organici
TW267179B (cs) * 1993-07-13 1996-01-01 Ciba Geigy
TW270131B (cs) * 1993-07-13 1996-02-11 Ciba Geigy
IT1264946B1 (it) * 1993-07-16 1996-10-17 Ciba Geigy Spa Derivati del 2,2,6,6-tetrametil-4-piperidinolo utili come stabilizzanti alla luce ed all'ossidazione per materiali organici.
EP0638617A1 (de) * 1993-08-13 1995-02-15 Ciba-Geigy Ag Pigmentsalze
EP0706083A1 (de) * 1994-10-04 1996-04-10 Ciba-Geigy Ag Fotografisches Aufzeichnungsmaterial enthaltend einen UV-Absorber
TW357174B (en) * 1995-01-23 1999-05-01 Ciba Sc Holding Ag Synergistic stabilizer mixture
EP0782994B1 (en) * 1995-12-04 2003-02-05 Ciba SC Holding AG Block oligomers containing 2,2,6,6-tetramethyl-4-piperidyl groups as stabilizers for organic materials
GB2310410A (en) * 1996-02-26 1997-08-27 Vitec Group Plc Camera mounting pedestals
EP0792911A3 (en) * 1996-02-27 1998-01-14 Fmc Corporation Flame resistant polyolefin compositions
JP3585316B2 (ja) * 1996-04-23 2004-11-04 富士写真フイルム株式会社 ハロゲン化銀感光材料
JPH09292682A (ja) * 1996-04-23 1997-11-11 Fuji Photo Film Co Ltd ハロゲン化銀カラー写真感光材料
TW467931B (en) * 1996-08-22 2001-12-11 Ciba Sc Holding Ag Stabilizer mixtures
JP4010567B2 (ja) * 1997-02-03 2007-11-21 富士フイルム株式会社 ハロゲン化銀カラー写真感光材料とそれに用いるフェニドン化合物、及びその製造方法
AU7072498A (en) * 1997-05-27 1998-12-30 Ciba Specialty Chemicals Holding Inc. Block oligomers containing 1-hydrocarbyloxy-2,2,6,6-tetramethyl-4-piperidyl groups as stabilizers for organic materials
TW428008B (en) * 1997-05-27 2001-04-01 Ciba Sc Holding Ag Block oligomers containing 1-hydrocarbyloxy-2,2,6,6-tetramethy1-4-piperidyl groups as stabilizers for organic materials
TW589341B (en) * 1997-05-27 2004-06-01 Ciba Sc Holding Ag Block oligomers containing 1-hydrocarbyloxy-2,2,6,6-tetramethyl-4-piperidyl groups as stabilizers for organic materials
DE19882399T1 (de) * 1997-05-27 2000-06-15 Ciba Sc Holding Ag Blockoligomere, enthaltend 1-Kohlenwasserstoffoxy-2,2,6,6-tetramethyl-4- piperidyl-Gruppen als Stabilisatoren für organische Materialien
TW491872B (en) * 1997-05-27 2002-06-21 Ciba Sc Holding Ag Block oligomers containing l-hydrocarbyloxy-2,2,6,6-tetramethyl-4- piperidyl groups as stabilizers for lower polyolefin
US5844026A (en) * 1997-06-30 1998-12-01 Ciba Specialty Chemicals Corporation N,N',N''-tris{2,4-bis Hydrocarbyloxy-2,2,6,6-tetra-methylpiperidin-4-yl)alkylamino!-s-triazin-6-yl}-3,3'-ethylenediiminodipropylamines, their isomers and bridged derivatives and polymer compositions stabilized therewith
ITMI980366A1 (it) * 1998-02-25 1999-08-25 Ciba Spec Chem Spa Preparazione di eteri amminici stericamente impediti
EP1038912A3 (en) * 2000-06-22 2000-12-27 Ciba SC Holding AG High molecular weight hindered hydrocarbyloxyamine stabilizers

Also Published As

Publication number Publication date
CZ60199A3 (cs) 2000-02-16
US6117995A (en) 2000-09-12
TWI226362B (en) 2005-01-11
ITMI980366A1 (it) 1999-08-25
US20020094976A1 (en) 2002-07-18
US6677451B2 (en) 2004-01-13
US6420462B1 (en) 2002-07-16
CZ299831B6 (cs) 2008-12-10

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