BE823984A - Acides piperidine-carboxyliques et sels de metaux de ces acides - Google Patents
Acides piperidine-carboxyliques et sels de metaux de ces acidesInfo
- Publication number
- BE823984A BE823984A BE152040A BE152040A BE823984A BE 823984 A BE823984 A BE 823984A BE 152040 A BE152040 A BE 152040A BE 152040 A BE152040 A BE 152040A BE 823984 A BE823984 A BE 823984A
- Authority
- BE
- Belgium
- Prior art keywords
- acids
- piperidine
- metal salts
- carboxylic acids
- carboxylic
- Prior art date
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
-
- 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
- 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/429,231 US3960809A (en) | 1973-12-28 | 1973-12-28 | Compositions stabilized with hindered piperidine carboxylic acids |
Publications (1)
Publication Number | Publication Date |
---|---|
BE823984A true BE823984A (fr) | 1975-06-30 |
Family
ID=23702363
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE152040A BE823984A (fr) | 1973-12-28 | 1974-12-30 | Acides piperidine-carboxyliques et sels de metaux de ces acides |
Country Status (3)
Country | Link |
---|---|
US (1) | US3960809A (fr) |
BE (1) | BE823984A (fr) |
ZA (2) | ZA747401B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2316231A1 (fr) * | 1975-06-30 | 1977-01-28 | Ciba Geigy Ag | Acides piperidine-carboxyliques et sels de metaux de ces acides, utilisables pour stabiliser des matieres polymeres |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IE39205B1 (en) * | 1973-04-19 | 1978-08-30 | Ciba Geigy Ag | New stabiliser system and its use for stabilising styrene polymers |
US4031095A (en) * | 1975-06-30 | 1977-06-21 | Ciba-Geigy Corporation | Hindered piperidine carboxylic acids, metals salts thereof and stabilized compositions |
JPS5263183A (en) * | 1975-11-19 | 1977-05-25 | Adeka Argus Chem Co Ltd | Stabilizer for organic materials |
JPS5266551A (en) * | 1975-12-01 | 1977-06-02 | Adeka Argus Chem Co Ltd | Stabilizer for plastics |
US4203890A (en) * | 1976-03-29 | 1980-05-20 | Ciba-Geigy Corporation | Hindered piperidine carboxylic acids, metal salts thereof and stabilized compositions |
US4219464A (en) * | 1978-05-30 | 1980-08-26 | Ciba-Geigy Corporation | Hindered piperidine carboxylic acids, metal salts thereof and stabilized compositions |
CA1118139A (fr) * | 1979-01-15 | 1982-02-09 | Elyse M. Bullock | Composes de polypropylene autostables |
US4504628A (en) * | 1982-02-01 | 1985-03-12 | The Dow Chemical Company | Polymerizable UV light stabilizers from isocyanatoalkyl esters of unsaturated carboxylic acids |
US5380774A (en) * | 1989-11-28 | 1995-01-10 | Hoechst Celanese Corporation | Nylon molding compositions exhibiting improved protection against UV-light degradation |
AU2013338558B2 (en) | 2012-10-30 | 2016-01-14 | Pavel Sebor | Turbine-driven swimming pool cleaning apparatus and method |
US10036175B2 (en) | 2012-10-30 | 2018-07-31 | Pavel Sebor | Turbine-driven swimming pool cleaning apparatus and method |
EP4107346A4 (fr) | 2020-02-19 | 2024-02-21 | Pavel Sebor | Appareil de nettoyage automatique de piscine |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA740503A (en) * | 1966-08-09 | Dexter Martin | Methods and compositions for the stabilization of synthetic organic polymeric substances | |
US3103542A (en) * | 1959-11-25 | 1963-09-10 | Natural rubber stabilized with alkyl | |
US3120540A (en) * | 1961-09-25 | 1964-02-04 | Warner Lambert Pharmaccutical | Bis (polymethyl)-4-piperidinol alkanoates |
US3256506A (en) * | 1963-01-02 | 1966-06-14 | Monsanto Co | Halogen-containing polyurethane compositions and processes for preparing same |
US3322817A (en) * | 1963-03-15 | 1967-05-30 | Nat Starch Chem Corp | Aromatic and aliphatic esters of hydroxy benzophenone derivatives |
US3431232A (en) * | 1965-11-26 | 1969-03-04 | Sankyo Co | Piperidine n-oxide polyolefin stabilizers |
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 |
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 |
US3692778A (en) * | 1969-09-02 | 1972-09-19 | Sankyo Co | Piperidine-spiro-oxirane derivatives |
US3790525A (en) * | 1972-01-21 | 1974-02-05 | Sankyo Co | 4-piperidone ketal derivatives,their preparation and their use as stabilizers |
US3772245A (en) * | 1972-03-08 | 1973-11-13 | Ciba Geigy Corp | Polyolefins stabilized with organic hydrazine compounds and phenolic antioxidants |
-
1973
- 1973-12-28 US US05/429,231 patent/US3960809A/en not_active Expired - Lifetime
-
1974
- 1974-11-19 ZA ZA00747401A patent/ZA747401B/xx unknown
- 1974-12-23 ZA ZA00748161A patent/ZA748161B/xx unknown
- 1974-12-30 BE BE152040A patent/BE823984A/fr not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2316231A1 (fr) * | 1975-06-30 | 1977-01-28 | Ciba Geigy Ag | Acides piperidine-carboxyliques et sels de metaux de ces acides, utilisables pour stabiliser des matieres polymeres |
Also Published As
Publication number | Publication date |
---|---|
ZA747401B (en) | 1975-11-26 |
US3960809A (en) | 1976-06-01 |
ZA748161B (en) | 1976-01-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: CIBA-GEIGY A.G. Effective date: 19901231 |