FR2562904B1 - Dispersion aqueuse stable de 2,2,6,6-tetraalkylpiperidines utile comme stabilisant a la lumiere dans des systemes aqueux - Google Patents

Dispersion aqueuse stable de 2,2,6,6-tetraalkylpiperidines utile comme stabilisant a la lumiere dans des systemes aqueux

Info

Publication number
FR2562904B1
FR2562904B1 FR8505479A FR8505479A FR2562904B1 FR 2562904 B1 FR2562904 B1 FR 2562904B1 FR 8505479 A FR8505479 A FR 8505479A FR 8505479 A FR8505479 A FR 8505479A FR 2562904 B1 FR2562904 B1 FR 2562904B1
Authority
FR
France
Prior art keywords
tetraalkylpiperidines
useful
light stabilizer
aqueous dispersion
stable
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.)
Expired
Application number
FR8505479A
Other languages
English (en)
Other versions
FR2562904A1 (fr
Inventor
Erwin Hess
Rainer Wolf
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.)
Sandoz AG
Original Assignee
Sandoz 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 Sandoz AG filed Critical Sandoz AG
Publication of FR2562904A1 publication Critical patent/FR2562904A1/fr
Application granted granted Critical
Publication of FR2562904B1 publication Critical patent/FR2562904B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08K5/35—Heterocyclic compounds having nitrogen in the ring having also oxygen in the ring
    • 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
    • C07D211/36—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 hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D211/40—Oxygen atoms
    • C07D211/44—Oxygen atoms attached in position 4
    • C07D211/46—Oxygen atoms attached in position 4 having a hydrogen atom as the second substituent in position 4
    • 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
    • C07D211/36—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 hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D211/56—Nitrogen atoms
    • C07D211/58—Nitrogen atoms attached in position 4
    • 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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/48—Stabilisers against degradation by oxygen, light or heat
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal
    • Y10T428/31688—Next to aldehyde or ketone condensation product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Colloid Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR8505479A 1984-04-13 1985-04-11 Dispersion aqueuse stable de 2,2,6,6-tetraalkylpiperidines utile comme stabilisant a la lumiere dans des systemes aqueux Expired FR2562904B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8409732 1984-04-13

Publications (2)

Publication Number Publication Date
FR2562904A1 FR2562904A1 (fr) 1985-10-18
FR2562904B1 true FR2562904B1 (fr) 1988-01-15

Family

ID=10559655

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8505479A Expired FR2562904B1 (fr) 1984-04-13 1985-04-11 Dispersion aqueuse stable de 2,2,6,6-tetraalkylpiperidines utile comme stabilisant a la lumiere dans des systemes aqueux

Country Status (7)

Country Link
US (1) US4780494A (fr)
JP (1) JPH0667470B2 (fr)
CH (1) CH665216A5 (fr)
DE (1) DE3511924A1 (fr)
FR (1) FR2562904B1 (fr)
GB (1) GB2157294B (fr)
IT (1) IT1229076B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9100257D0 (en) * 1991-01-07 1991-02-20 Sandoz Ltd Improvements in or relating to organic compounds
US4785102A (en) * 1985-08-27 1988-11-15 Ciba-Geigy Corporation Photolytically cleavable, N-acylated sterically hindered amines
JPH0625109B2 (ja) * 1985-09-04 1994-04-06 旭電化工業株式会社 四級アンモニウム塩化合物
DE3643890A1 (de) * 1986-12-22 1988-06-30 Basf Ag Neue polyalkylpiperidinderivate mit alkylenbruecken, ihre verwendung als stabilisator und zwischenprodukte
ATE102666T1 (de) * 1988-06-14 1994-03-15 Ciba Geigy Ag Verfahren zum fotochemischen stabilisieren von ungefaerbten und gefaerbten polypropylenfasern.
EP0409771A3 (en) * 1989-06-27 1991-06-12 Ciba-Geigy Ag Process of photochemical and thermal stabilization of polyamide fibres, dyeable by acid and basic dyes, and of their mixtures amongst themselves and with other fibres
JP3006060B2 (ja) * 1990-09-13 2000-02-07 住友化学工業株式会社 ２，２，６，６―テトラメチルピペリジン系光安定剤の造粒方法
ES2148464T5 (es) * 1994-10-28 2005-06-16 Ciba Specialty Chemicals Holding Inc. Mezcla de estabilizadores sinergicos.
DE19511340C1 (de) * 1995-03-28 1996-10-02 Hans Michael Hangleiter Verfahren zur zeitweiligen Versiegelung oder Verfestigung von Materialien
GB9511486D0 (en) * 1995-06-07 1995-08-02 Sandoz Ag Organic compounds
DE19810268A1 (de) 1998-03-10 1999-09-16 Basf Ag Stabilisatoren enthaltende Polymerdispersionen oder Polymerlösungen und daraus erhältliche Polymerpräparationen
JP4888987B2 (ja) * 2001-05-08 2012-02-29 株式会社Ａｄｅｋａ 水系塗料組成物
EP1466956A1 (fr) * 2003-04-07 2004-10-13 Clariant International Ltd. Dispersion aqueuse hautement concentrée et stable au stockage pour la stabilisation des glacis et des vernis

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0002753B1 (fr) * 1977-12-30 1983-10-05 Ciba-Geigy Ag Stabilisation d'émaux à aspect métallique contre l'action de la lumière, de l'humidité et de l'oxygène par l'addition d'un dérivé de polyalcoylpipéridine
EP0006213B1 (fr) * 1978-06-21 1982-09-01 Ciba-Geigy Ag Stabilisation à la lumière d'émaux au four catalysés par des acides
US4314933A (en) * 1979-02-15 1982-02-09 Ciba-Geigy Corporation Method for light stabilization of two-layer uni-lacquer coatings
CH648036A5 (de) * 1980-12-24 1985-02-28 Sandoz Ag 1-oxa-3,8-diaza-4-oxo-spiro-(4,5)-decan-verbindungen.
EP0083308B2 (fr) * 1981-12-24 1990-10-24 Ciba-Geigy Ag Procédé pour la stabilisation de fongicides
EP0103540A1 (fr) * 1982-08-18 1984-03-21 Ciba-Geigy Ag Matériel d'enregistrement photographique en couleurs
DE3364971D1 (en) * 1982-09-21 1986-09-04 Ciba Geigy Ag Colour-photographic recording material
EP0112802B1 (fr) * 1982-12-16 1988-01-07 Ciba-Geigy Ag Matériel d'enregistrement photographique couleur

Also Published As

Publication number Publication date
GB2157294B (en) 1988-04-13
JPS60255139A (ja) 1985-12-16
US4780494A (en) 1988-10-25
GB2157294A (en) 1985-10-23
DE3511924A1 (de) 1985-10-24
IT8547938A0 (it) 1985-04-09
JPH0667470B2 (ja) 1994-08-31
GB8509131D0 (en) 1985-05-15
IT1229076B (it) 1991-07-17
FR2562904A1 (fr) 1985-10-18
CH665216A5 (de) 1988-04-29

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Legal Events

Date Code Title Description
ST Notification of lapse