CA1027693A - 4-hydroxy-2,2,6,6-tetramethyl piperidine derivatives as stabilizers - Google Patents
4-hydroxy-2,2,6,6-tetramethyl piperidine derivatives as stabilizersInfo
- Publication number
- CA1027693A CA1027693A CA182,871A CA182871A CA1027693A CA 1027693 A CA1027693 A CA 1027693A CA 182871 A CA182871 A CA 182871A CA 1027693 A CA1027693 A CA 1027693A
- Authority
- CA
- Canada
- Prior art keywords
- stabilizers
- hydroxy
- tetramethyl piperidine
- piperidine derivatives
- derivatives
- 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
Links
Classifications
-
- 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
- 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
- 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)
- Compositions Of Macromolecular Compounds (AREA)
- Hydrogenated Pyridines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4860172A GB1399240A (en) | 1972-10-21 | 1972-10-21 | Substituted piperidinol derivatives and their use as stabilizers |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1027693A true CA1027693A (en) | 1978-03-07 |
Family
ID=10449207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA182,871A Expired CA1027693A (en) | 1972-10-21 | 1973-10-09 | 4-hydroxy-2,2,6,6-tetramethyl piperidine derivatives as stabilizers |
Country Status (11)
Country | Link |
---|---|
US (1) | US4014887A (sk) |
JP (1) | JPS5817229B2 (sk) |
CA (1) | CA1027693A (sk) |
CH (1) | CH599273A5 (sk) |
DE (1) | DE2352658A1 (sk) |
FR (1) | FR2203849B1 (sk) |
GB (1) | GB1399240A (sk) |
HK (1) | HK63077A (sk) |
IT (1) | IT1003206B (sk) |
MY (1) | MY7800165A (sk) |
NL (1) | NL178887C (sk) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4046737A (en) | 1971-11-30 | 1977-09-06 | Ciba-Geigy Corporation | Piperidine derivatives |
US4061616A (en) * | 1973-06-15 | 1977-12-06 | Sankyo Company Limited | Stabilization of synthetic polymers |
US4141883A (en) * | 1975-05-28 | 1979-02-27 | Sankyo Company, Limited | Stabilization of synthetic polymers by penta-or-hexa-substituted 4-piperidinol derivatives |
JPS524546A (en) * | 1975-07-01 | 1977-01-13 | Mitsubishi Chem Ind Ltd | Polyolefin composition |
DE2545646A1 (de) | 1975-10-11 | 1977-04-21 | Bayer Ag | Cyanamide |
DE2642374A1 (de) | 1976-09-21 | 1978-03-23 | Bayer Ag | Permanent stabilisierte polyurethane |
JPS5394374U (sk) * | 1976-12-30 | 1978-08-01 | ||
US4166803A (en) * | 1978-01-09 | 1979-09-04 | Eastman Kodak Company | Heterocyclic benzoate ultraviolet stabilizers and their use in organic compositions |
US4141884A (en) * | 1978-01-09 | 1979-02-27 | Eastman Kodak Company | Heterocyclic ester ultraviolet stabilizers and their use in organic compositions |
US4164480A (en) * | 1978-01-09 | 1979-08-14 | Eastman Kodak Company | Polychromophoric ultraviolet stabilizers and their use in organic compositions |
DE2838364A1 (de) * | 1978-09-02 | 1980-03-13 | Hoechst Ag | Polyalkylpiperidindiole und verfahren zu ihrer herstellung |
US4311820A (en) * | 1979-02-14 | 1982-01-19 | Ciba-Geigy Corporation | Homopolymers and copolymers of vinyl ethers of polyalkylpiperidinols and their use as stabilizers for plastics |
JPS57136567A (en) * | 1981-02-17 | 1982-08-23 | Adeka Argus Chem Co Ltd | N-2-hydroxy-3-substituted piperidine compound |
CH653019A5 (de) * | 1981-03-20 | 1985-12-13 | Sandoz Ag | N-beta-aminoaethylpiperidinverbindungen. |
DE3208570A1 (de) * | 1981-03-20 | 1982-09-30 | Sandoz-Patent-GmbH, 7850 Lörrach | N-ss-aminoaethylpiperidin-verbindungen |
JPS59171008U (ja) * | 1983-04-28 | 1984-11-15 | 株式会社 吉良鉄工所 | ボ−ル盤におけるスピンドルスリ−ブの案内装置 |
US4472547A (en) * | 1983-06-30 | 1984-09-18 | Ciba-Geigy Corporation | N-Piperidyl lactam light stabilizers |
US4696959A (en) * | 1983-09-26 | 1987-09-29 | Ppg Industries, Inc. | Modified piperidines as ultraviolet light stabilizers |
US4526972A (en) * | 1984-06-27 | 1985-07-02 | Texaco Inc. | Ultraviolet light stabilizing sterically hindered polyoxyalkylene amines |
DE3669154D1 (de) * | 1985-12-06 | 1990-04-05 | Ciba Geigy Ag | Verfahren zur herstellung von 1-(2-hydroxyethyl)-2,2,6,6-tetramethyl-4-hydroxy-piperidin. |
IT1191804B (it) * | 1986-06-11 | 1988-03-23 | Enichem Sintesi | Procedimento per la preparazione di derivati n-allil-piperidinici |
DE58907381D1 (de) * | 1988-05-27 | 1994-05-11 | Ciba Geigy | Ungesättigte Derivate von 2,2,6,6-Tetramethylpiperidin. |
KR920002533A (ko) * | 1990-07-19 | 1992-02-28 | 베르너 발데크 | 석유 화학 추출용매의 산화 방지방법 |
US5856491A (en) * | 1997-08-09 | 1999-01-05 | Aristech Chemical Corp. | Method of making teritiary hindered amines |
US6489482B2 (en) * | 2001-02-22 | 2002-12-03 | Council Of Scientific And Industrial Research | Process for the preparation of novel vinylic hindered amine light stabilizers |
EP1444222A1 (en) * | 2001-10-23 | 2004-08-11 | Council Of Scientific And Industrial Research | Tinuvin p-hindred amine light stabilizer and derivatives thereof, and a process for the preparation thereof |
US6492518B1 (en) | 2001-10-30 | 2002-12-10 | Council Of Scientific And Industrial Research | Tinuvin P-hindred amine light stabilizer and derivatives thereof |
DE102006000833A1 (de) * | 2006-01-05 | 2007-07-12 | Bayer Materialscience Ag | Verfahren zur Herstellung flüssiger, lagerstabiler Carbodiimid- und/oder Uretonimingruppen aufweisender organischer Isocyanate |
ES2388886T3 (es) * | 2006-11-23 | 2012-10-19 | Basf Se | Procedimiento para la preparación de N-alilaminas terciarias estéricamente impedidas |
WO2011150198A1 (en) | 2010-05-27 | 2011-12-01 | Ambit Biosciences Corporation | Azolyl urea compounds and methods of use thereof |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3120540A (en) * | 1961-09-25 | 1964-02-04 | Warner Lambert Pharmaccutical | Bis (polymethyl)-4-piperidinol alkanoates |
US3534048A (en) * | 1966-06-15 | 1970-10-13 | Sankyo Co | 2,2-dimethyl-4,4,6,6-tetrasubstituted-piperidine-1-oxide derivatives |
US3640928A (en) * | 1968-06-12 | 1972-02-08 | Sankyo Co | Stabilization of synthetic polymers |
US3705166A (en) * | 1969-08-15 | 1972-12-05 | Sankyo Co | Acrylic acid derivatives of 2,2,6,6-tetramethylpiperidines |
JPS4920974B1 (sk) * | 1970-06-01 | 1974-05-29 | ||
GB1325775A (en) * | 1970-06-10 | 1973-08-08 | Ciba Geigy Uk Ltd | Phosphorus-containing piperidine derivatives and their use as stabilisers for polymerica material |
US3733326A (en) * | 1971-03-10 | 1973-05-15 | Sankyo Co | Inhibition of the polymerization of vinyl monomers |
-
1972
- 1972-10-21 GB GB4860172A patent/GB1399240A/en not_active Expired
-
1973
- 1973-10-09 CA CA182,871A patent/CA1027693A/en not_active Expired
- 1973-10-17 CH CH1471573A patent/CH599273A5/xx not_active IP Right Cessation
- 1973-10-19 DE DE19732352658 patent/DE2352658A1/de active Granted
- 1973-10-19 US US05/408,123 patent/US4014887A/en not_active Expired - Lifetime
- 1973-10-19 NL NLAANVRAGE7314448,A patent/NL178887C/xx not_active IP Right Cessation
- 1973-10-19 IT IT7330376A patent/IT1003206B/it active
- 1973-10-22 FR FR7337551A patent/FR2203849B1/fr not_active Expired
- 1973-10-22 JP JP48118841A patent/JPS5817229B2/ja not_active Expired
-
1977
- 1977-12-22 HK HK630/77A patent/HK63077A/xx unknown
-
1978
- 1978-12-30 MY MY165/78A patent/MY7800165A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
JPS5817229B2 (ja) | 1983-04-05 |
DE2352658A1 (de) | 1974-04-25 |
US4014887A (en) | 1977-03-29 |
FR2203849A1 (sk) | 1974-05-17 |
NL178887C (nl) | 1986-06-02 |
DE2352658C2 (sk) | 1989-01-19 |
GB1399240A (en) | 1975-06-25 |
USB408123I5 (sk) | 1976-04-13 |
NL7314448A (sk) | 1974-04-23 |
FR2203849B1 (sk) | 1978-11-17 |
MY7800165A (en) | 1978-12-31 |
HK63077A (en) | 1977-12-30 |
CH599273A5 (sk) | 1978-05-31 |
JPS505434A (sk) | 1975-01-21 |
IT1003206B (it) | 1976-06-10 |
NL178887B (nl) | 1986-01-02 |
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