DE2257997A1 - Piperidinolester - Google Patents
PiperidinolesterInfo
- Publication number
- DE2257997A1 DE2257997A1 DE19722257997 DE2257997A DE2257997A1 DE 2257997 A1 DE2257997 A1 DE 2257997A1 DE 19722257997 DE19722257997 DE 19722257997 DE 2257997 A DE2257997 A DE 2257997A DE 2257997 A1 DE2257997 A1 DE 2257997A1
- Authority
- DE
- Germany
- Prior art keywords
- tert
- butyl
- compounds
- group
- groups
- 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.)
- Pending
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
- C08K5/3412—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
- 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
- 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)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5548671A GB1376438A (en) | 1971-11-30 | 1971-11-30 | Piperidine derivatives |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2257997A1 true DE2257997A1 (de) | 1973-06-14 |
Family
ID=10474064
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19722257997 Pending DE2257997A1 (de) | 1971-11-30 | 1972-11-27 | Piperidinolester |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5838471B2 (ja) |
AT (1) | AT320289B (ja) |
CA (1) | CA983937A (ja) |
DE (1) | DE2257997A1 (ja) |
FR (1) | FR2162060B1 (ja) |
GB (1) | GB1376438A (ja) |
IT (1) | IT971342B (ja) |
NL (1) | NL7216275A (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2352379A1 (de) * | 1972-10-21 | 1974-05-09 | Ciba Geigy Ag | Piperidinderivate |
DE2456864A1 (de) * | 1973-12-10 | 1975-06-12 | Ciba Geigy Ag | Stabilisatoren fuer synthetische polymere |
EP0079310A2 (de) * | 1981-11-10 | 1983-05-18 | Ciba-Geigy Ag | Verfahren zur Herstellung von Polyalkylpiperidinölestergemischen |
EP0158598A2 (de) * | 1984-04-09 | 1985-10-16 | CIBA-GEIGY S.p.A. | Neue Piperidinverbindungen |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS559064A (en) * | 1978-07-03 | 1980-01-22 | Sankyo Co Ltd | Novel stabilizer |
FR2467846A1 (fr) * | 1979-10-22 | 1981-04-30 | Dufour J C | Nouveaux b hydroxy esters de piperidyle |
FR2512453B1 (fr) * | 1981-09-07 | 1988-07-29 | Toa Nenryo Kogyo Kk | Composition polyolefinique ayant une resistance amelioree aux radiations et son utilisation pour les instruments medicaux |
JPS5849737A (ja) * | 1981-09-19 | 1983-03-24 | Mitsubishi Petrochem Co Ltd | 耐γ線照射性を付与したポリオレフイン組成物 |
JPS62159671U (ja) * | 1986-02-28 | 1987-10-09 | ||
JPS62159673U (ja) * | 1986-03-29 | 1987-10-09 | ||
ATE102666T1 (de) * | 1988-06-14 | 1994-03-15 | Ciba Geigy Ag | Verfahren zum fotochemischen stabilisieren von ungefaerbten und gefaerbten polypropylenfasern. |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3640928A (en) * | 1968-06-12 | 1972-02-08 | Sankyo Co | Stabilization of synthetic polymers |
-
1971
- 1971-11-30 GB GB5548671A patent/GB1376438A/en not_active Expired
-
1972
- 1972-11-21 CA CA157,056A patent/CA983937A/en not_active Expired
- 1972-11-27 DE DE19722257997 patent/DE2257997A1/de active Pending
- 1972-11-29 AT AT1015772A patent/AT320289B/de not_active IP Right Cessation
- 1972-11-29 IT IT3224772A patent/IT971342B/it active
- 1972-11-29 FR FR7242420A patent/FR2162060B1/fr not_active Expired
- 1972-11-30 JP JP47121137A patent/JPS5838471B2/ja not_active Expired
- 1972-11-30 NL NL7216275A patent/NL7216275A/xx unknown
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2352379A1 (de) * | 1972-10-21 | 1974-05-09 | Ciba Geigy Ag | Piperidinderivate |
DE2456864A1 (de) * | 1973-12-10 | 1975-06-12 | Ciba Geigy Ag | Stabilisatoren fuer synthetische polymere |
EP0079310A2 (de) * | 1981-11-10 | 1983-05-18 | Ciba-Geigy Ag | Verfahren zur Herstellung von Polyalkylpiperidinölestergemischen |
EP0079310A3 (en) * | 1981-11-10 | 1984-04-25 | Ciba-Geigy Ag | Process for preparing mixtures of esters of polyalkyl-piperidine derivatives |
EP0158598A2 (de) * | 1984-04-09 | 1985-10-16 | CIBA-GEIGY S.p.A. | Neue Piperidinverbindungen |
EP0158598A3 (en) * | 1984-04-09 | 1986-01-22 | Ciba-Geigy S.P.A. | Piperidine compounds |
Also Published As
Publication number | Publication date |
---|---|
IT971342B (it) | 1974-04-30 |
GB1376438A (en) | 1974-12-04 |
JPS5838471B2 (ja) | 1983-08-23 |
NL7216275A (ja) | 1973-06-04 |
FR2162060B1 (ja) | 1975-03-28 |
AT320289B (de) | 1975-02-10 |
JPS4865182A (ja) | 1973-09-08 |
CA983937A (en) | 1976-02-17 |
FR2162060A1 (ja) | 1973-07-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0119160B1 (de) | N-substituierte (4-Hydroxyphenylthiomethyl)-amine oder -ureide | |
DE2319816A1 (de) | Piperidin-derivate | |
DE2352658C2 (ja) | ||
DE2258086A1 (de) | Hydroxyaryl-tetramethyl-piperidine | |
DE2258752A1 (de) | Neue piperidin-derivate | |
DE2414417A1 (de) | N-(3-hydroxyaryl-propyl)-imide | |
DE2428877A1 (de) | 4-alkyl-1,4-diaza-5-oxo-cycloheptane und ihre 1-oxyle | |
DE2337847A1 (de) | Piperidinderivate | |
DE3613194A1 (de) | Neue piperidinverbindungen | |
DE2257997A1 (de) | Piperidinolester | |
EP0214102B1 (de) | 5-Aralkylsubstituierte 2H-Benztriazole und stabilisierte Zusammensetzungen | |
EP0063544A1 (de) | Alpha-Olefincopolymere mit sterisch gehinderten Aminseitengruppen | |
DE2128757A1 (de) | Piperidinderivate und deren Verwendung als Stabilisatoren | |
DE2422158A1 (de) | 3-hydroxybenzyl-oxadiazolon- und thiadiazolonderivate | |
DE3145192A1 (de) | "polyolester von cyclischen alkyliden-2,2'-bisphenyl-phosphiten" | |
DE2365369A1 (de) | Stabilisierte synthetische polymere materialien | |
DE2365382A1 (de) | Gegen abbau durch licht- und waermeeinwirkung stabilisierte polymermassen | |
EP0119961B1 (de) | Oligoester mit Polyalkylpiperidingruppen | |
DE3500016A1 (de) | Synergistische mischungen | |
EP0113318B1 (de) | Neue (4-Hydroxyphenylthio)-imid Stabilisatoren | |
DE2436616A1 (de) | Nickel-stabilisatoren fuer synthetische polymere | |
DE2433639A1 (de) | Neue piperidinderivate zur stabilisierung von synthetischen polymerzusammensetzungen | |
DE2614740A1 (de) | Neue dione | |
DE3541234A1 (de) | Substituierte (4-hydroxyphenylthioalkyl)-derivate | |
DE3227283C2 (ja) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OHA | Expiration of time for request for examination |