CA2762361A1 - Novel sterically hindered amine light stabilizers - Google Patents

Novel sterically hindered amine light stabilizers Download PDF

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Publication number
CA2762361A1
CA2762361A1 CA2762361A CA2762361A CA2762361A1 CA 2762361 A1 CA2762361 A1 CA 2762361A1 CA 2762361 A CA2762361 A CA 2762361A CA 2762361 A CA2762361 A CA 2762361A CA 2762361 A1 CA2762361 A1 CA 2762361A1
Authority
CA
Canada
Prior art keywords
formula
compound
phenyl
tert
c20alkyl
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
CA2762361A
Other languages
English (en)
French (fr)
Inventor
Kai-Uwe Schoening
Adriana Edenharter
Stefan Hauck
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 SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of CA2762361A1 publication Critical patent/CA2762361A1/en
Abandoned legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D471/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/10Spiro-condensed systems

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrogenated Pyridines (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA2762361A 2009-06-08 2010-06-01 Novel sterically hindered amine light stabilizers Abandoned CA2762361A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP09162181.3 2009-06-08
EP09162181 2009-06-08
PCT/EP2010/057642 WO2010142576A1 (en) 2009-06-08 2010-06-01 Novel sterically hindered amine light stabilizers

Publications (1)

Publication Number Publication Date
CA2762361A1 true CA2762361A1 (en) 2010-12-16

Family

ID=41170057

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2762361A Abandoned CA2762361A1 (en) 2009-06-08 2010-06-01 Novel sterically hindered amine light stabilizers

Country Status (7)

Country Link
US (1) US9045480B2 (https=)
EP (1) EP2440557B1 (https=)
JP (1) JP6176921B2 (https=)
CN (1) CN102803262B (https=)
CA (1) CA2762361A1 (https=)
TW (1) TWI527820B (https=)
WO (1) WO2010142576A1 (https=)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8598369B2 (en) 2009-08-11 2013-12-03 Basf Se Bi—or tricyclic sterically hindered alkoxyamines and process for their preparation
CA2789067A1 (en) 2010-03-05 2011-09-09 Basf Se Sterically hindered amines
EP2545035B1 (en) 2010-03-05 2017-08-09 Basf Se Sterically hindered amines
CN103168053B (zh) 2010-10-20 2015-11-25 巴斯夫欧洲公司 具有特定功能化的低聚光稳定剂
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
EP2581218B2 (en) 2012-09-12 2018-06-06 Aleris Aluminum Duffel BVBA Production of formed automotive structural parts from AA7xxx-series aluminium alloys
ES2743478T3 (es) 2014-06-24 2020-02-19 Dow Global Technologies Llc Lámina posterior fotovoltaica de poliolefina que comprende una capa de polipropileno estabilizado
DE102014218810B3 (de) * 2014-09-18 2016-01-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verwendung von organischen Oxyimidsalzen als Flammschutzmittel, flammengeschützte Kunststoffzusammensetzung, Verfahren zur ihrer Herstellung sowie Formteil, Lack oder Beschichtung
DE102015218421A1 (de) 2015-09-24 2017-03-30 Continental Automotive Gmbh Geblechter Magnetanker für eine elektromagnetische Betätigungsvorrichtung sowie Einspritzventil zum Zumessen eines Fluids
WO2017189761A1 (en) 2016-04-28 2017-11-02 Medtronic, Inc. Hydrolytically stable polymer compositions, articles, and methods
WO2019201417A1 (en) 2018-04-16 2019-10-24 CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement Layer assembly for a photovoltaic module
CN112126060B (zh) * 2019-06-25 2022-05-31 北京天罡助剂有限责任公司 一种聚合型高分子空间位阻胺及其制备方法
CZ309741B6 (cs) * 2020-06-24 2023-09-06 Univerzita Pardubice Nátěrová hmota obsahující sikativy na bázi sloučenin vanadu s kompenzujícími anionty sulfonových kyselin
CN112175233B (zh) * 2020-10-15 2022-01-04 宿迁联盛科技股份有限公司 一种受阻胺光稳定剂及其制备方法和应用
CA3239645A1 (en) * 2021-12-22 2023-06-29 Neil J. Simpson Paints containing driers based on vanadium compounds bearing various acid anions
CN115724788A (zh) * 2022-11-23 2023-03-03 宿迁盛瑞新材料有限公司 一种阻聚剂702的微通道合成方法

Family Cites Families (15)

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Publication number Priority date Publication date Assignee Title
US3639409A (en) * 1967-06-22 1972-02-01 Sankyo Co 1 3 8-triaza-2-oxo- or thioxo-3-substituted-4-oxo or imin 7 9 9-tetraalkyl spiro(4 o-75)decanes
DE2634957C3 (de) * 1976-08-04 1980-10-02 Hoechst Ag, 6000 Frankfurt l-Oxa-4,8-diaza-spiro- [43] -decane, ihre Herstellung und ihre Verwendung als Lichtschutzmittel
EP0157738B1 (de) * 1984-03-22 1989-04-19 Ciba-Geigy Ag Verfahren zur Herstellung von Nitroxylen sterisch gehinderter Amine
DE3524542A1 (de) * 1985-07-10 1987-01-22 Hoechst Ag 1-oxa-3-oxo-4,8-diaza-spiro-(4,5)decan- verbindungen
US5096950A (en) * 1988-10-19 1992-03-17 Ciba-Geigy Corporation Polyolefin compositions stabilized with NOR-substituted hindered amines
DE4423055A1 (de) 1994-07-01 1996-01-11 Hoechst Ag Polyalkylpiperidin-Verbindungen
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
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
US6214995B1 (en) * 1998-12-22 2001-04-10 Richard F. Stockel Reactive hindered amine light stabilizers
DE10012859A1 (de) * 1999-03-19 2000-09-21 Ciba Sc Holding Ag Polymere aus Hals-Diolen und Dihalomethan
JP2001106708A (ja) * 1999-07-30 2001-04-17 Mitsubishi Rayon Co Ltd 重合防止剤、重合防止方法およびモノマー組成物
KR20010050085A (ko) 1999-08-18 2001-06-15 잔디해머,한스루돌프하우스 신규한 입체 장애 아민
US20070014751A1 (en) * 2005-06-30 2007-01-18 Yifang Huang Novel spiro-quinuclidinyl derivatives for the treatment of central nervous system disorders
GB0720126D0 (en) * 2007-10-15 2007-11-28 Syngenta Participations Ag Chemical compounds
ES2435468T3 (es) 2009-02-04 2013-12-19 Basf Se Estabilizadores macrocíclicos de triazina-HALS N-sustituidos

Also Published As

Publication number Publication date
CN102803262A (zh) 2012-11-28
JP2012529456A (ja) 2012-11-22
WO2010142576A1 (en) 2010-12-16
JP6176921B2 (ja) 2017-08-09
EP2440557A1 (en) 2012-04-18
CN102803262B (zh) 2016-08-03
US20120108709A1 (en) 2012-05-03
TW201107334A (en) 2011-03-01
EP2440557B1 (en) 2017-04-05
TWI527820B (zh) 2016-04-01
US9045480B2 (en) 2015-06-02

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Legal Events

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EEER Examination request

Effective date: 20150529

FZDE Dead

Effective date: 20170601