IT1203805B - Tetraalchilpiperidine,loro preparazione e loro impiego come stabilizzanti contro gli effetti della luce in materie polimere - Google Patents

Tetraalchilpiperidine,loro preparazione e loro impiego come stabilizzanti contro gli effetti della luce in materie polimere

Info

Publication number
IT1203805B
IT1203805B IT48156/86A IT4815686A IT1203805B IT 1203805 B IT1203805 B IT 1203805B IT 48156/86 A IT48156/86 A IT 48156/86A IT 4815686 A IT4815686 A IT 4815686A IT 1203805 B IT1203805 B IT 1203805B
Authority
IT
Italy
Prior art keywords
tetraalkylipiperidins
preparation
effects
light
polymer materials
Prior art date
Application number
IT48156/86A
Other languages
English (en)
Other versions
IT8648156A0 (it
Inventor
Lajos Avar
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 IT8648156A0 publication Critical patent/IT8648156A0/it
Application granted granted Critical
Publication of IT1203805B publication Critical patent/IT1203805B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
    • C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
    • C07D417/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
  • Plural Heterocyclic Compounds (AREA)
IT48156/86A 1985-06-20 1986-06-20 Tetraalchilpiperidine,loro preparazione e loro impiego come stabilizzanti contro gli effetti della luce in materie polimere IT1203805B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858515672A GB8515672D0 (en) 1985-06-20 1985-06-20 Organic compounds

Publications (2)

Publication Number Publication Date
IT8648156A0 IT8648156A0 (it) 1986-06-20
IT1203805B true IT1203805B (it) 1989-02-23

Family

ID=10581077

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48156/86A IT1203805B (it) 1985-06-20 1986-06-20 Tetraalchilpiperidine,loro preparazione e loro impiego come stabilizzanti contro gli effetti della luce in materie polimere

Country Status (7)

Country Link
US (1) US4695600A (it)
JP (1) JPS61293970A (it)
CH (1) CH668425A5 (it)
DE (1) DE3619604A1 (it)
FR (1) FR2583750B1 (it)
GB (2) GB8515672D0 (it)
IT (1) IT1203805B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1213028B (it) * 1986-01-30 1989-12-07 Ciba Geigy Spa Composti piperidinici atti all'impiego come stabilizzanti per polimeri sintetici.
EP0241419B1 (de) * 1986-04-10 1993-05-19 Sandoz Ag Piperidylgruppen enthaltende Pigmente
DE8611707U1 (de) * 1986-04-29 1986-07-31 Vereinigte Buchbindereimaschinenfabriken GmbH, 6970 Lauda-Königshofen Vorrichtung zum Beleimen von Buchblockrücken
IT1204389B (it) * 1986-06-16 1989-03-01 Ciba Geigy Spa Derivati triazinici di piperidinilammidine atti all'impiego come stabilizzanti per polimeri sintetici
IT1197853B (it) * 1986-08-07 1988-12-21 Ciba Geigy Spa Composti politriazinici contenenti gruppi piperidinilammidinici e loro impiego come stabilizzanti per polimeri
IT1243433B (it) * 1990-10-03 1994-06-10 Ciba Geigy Spa Composti piperidin-triazinici atti all'impiego come stabilizzanti per materiali organici
US5256787A (en) * 1990-09-03 1993-10-26 Ciba-Geigy Corporation Tri-piperdine compounds as stabilizers for organic materials

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2545648A1 (de) * 1975-10-11 1977-04-21 Bayer Ag Piperidinylguanidine
DE2545645C2 (de) * 1975-10-11 1983-04-14 Bayer Ag, 5090 Leverkusen Thiazolinylamino-piperidin-Derivate
DE2545647C3 (de) * 1975-10-11 1982-03-11 Bayer Ag, 5090 Leverkusen Stabilisierung synthetischer Polymerer
DE2612314A1 (de) * 1976-03-23 1977-09-29 Bayer Ag Piperidinderivate als lichtschutzmittel
DE3066156D1 (en) * 1979-06-21 1984-02-23 Ciba Geigy Ag Polyalkylpiperidyl ureas, their application as stabilizers and polymers thus stabilized
DE3512634A1 (de) * 1985-04-06 1986-10-16 Sandoz-Patent-GmbH, 7850 Lörrach Neue 4-amino-polyalkylpiperidinverbindungen

Also Published As

Publication number Publication date
FR2583750A1 (fr) 1986-12-26
FR2583750B1 (fr) 1990-10-12
GB8515672D0 (en) 1985-07-24
CH668425A5 (de) 1988-12-30
DE3619604A1 (de) 1987-01-02
GB2176482A (en) 1986-12-31
US4695600A (en) 1987-09-22
IT8648156A0 (it) 1986-06-20
JPS61293970A (ja) 1986-12-24
GB8614648D0 (en) 1986-07-23
GB2176482B (en) 1989-07-26

Similar Documents

Publication Publication Date Title
IT8648446A0 (it) Tetraalchilpiperidine,loro preparazione e loro utilizzazione come stabilizzanti di materiali polimerici
IT1173724B (it) Derivati della piperidina,loro preparazione e loro impiego come medicamenti
IT1221061B (it) Polimeri poliepicloridrinici con terminazioni ossidriliche e loro derivati
IT1214754B (it) Derivati della calcitonina,loro preparazione e loro impiego come medicamenti
IT1203791B (it) Derivati del morfinano e della morfina,loro preparazione,loro impiego come medicamenti e e le composizioni farmaceutiche che li contengono
IT8149975A0 (it) Go come stabilizzanti alla luce per 1-ossa-3,8-diaza-4-ossopiro 4,5 de materie plastiche cami loro preparazione e loro impie
IT8420841A1 (it) 1-pirimidinilossi-3-etarilalchilammino-2-propanoli, loro preparazione e loro impieghi
IT1216801B (it) Derivati dell'ossalanilide, loro preparazione e loro impiego come stabilizzanti delle materie polimere contro gli effetti della luce
IT1203805B (it) Tetraalchilpiperidine,loro preparazione e loro impiego come stabilizzanti contro gli effetti della luce in materie polimere
IT8547538A0 (it) 8 alfa-acilamminoergoline,loro preparazione e loro impiego come medicamenti
DE69120339T2 (de) Elektrodenstruktur mit konstanter Geschwindigkeit und vorbestimmtem Reflexionsvermögen
IT8748657A0 (it) Ossalanidi,loro preparazione e loro impiego come stabilizzanti delle materie polimere
IT8547938A0 (it) Dispersioni acquose di stabilizzanti contro gli effetti della luce
DK211686D0 (da) Absorptions-, turbidimetri-, fluorescens- og nefelometrifotometer
IT8748584A0 (it) Tetraalchilpiperidine,loro preparazione e loro impiego come stabilizzanti delle materie polimere
IT1203816B (it) Disaccaridi,loro preparazione e loro impiego come medicamenti
IT8867221A0 (it) Miscele polimeriche compatibili e loro impiego
IT1199143B (it) Derivati della 1,4-diidropiridina,loro preparazione e loro impiego come medicamenti
IT1077249B (it) Decaidrochinoline sostituite e loro uso come stabilizzanti verso la luce ultravioletta
IT1178353B (it) Derivati della 1,4-diidropiridina, loro preparazione e loro impiego come medicamenti
IT1212044B (it) Ossalammidi,loro preparazione e loro impiego come stabilizzanti delle materie polimere
IT1197634B (it) Derivati della pleuromutilina,loro preparazione e loro impiego come medicamenti
IT1197853B (it) Composti politriazinici contenenti gruppi piperidinilammidinici e loro impiego come stabilizzanti per polimeri
IT8119666A0 (it) Derivati benzilidenici,loro preparazione e loro applicazioni in terapia
IT8547704A0 (it) Diazepinoindoli,loro preparazione e loro impiego come medicamenti