ES2193546T3 - Oligomeros de bloque que contienen grupos de 1-hidrocarbiloxi-2,2,6,6-tetrametil-4-piperidilo como estabilizadores para materiales organicos. - Google Patents
Oligomeros de bloque que contienen grupos de 1-hidrocarbiloxi-2,2,6,6-tetrametil-4-piperidilo como estabilizadores para materiales organicos.Info
- Publication number
- ES2193546T3 ES2193546T3 ES98936281T ES98936281T ES2193546T3 ES 2193546 T3 ES2193546 T3 ES 2193546T3 ES 98936281 T ES98936281 T ES 98936281T ES 98936281 T ES98936281 T ES 98936281T ES 2193546 T3 ES2193546 T3 ES 2193546T3
- Authority
- ES
- Spain
- Prior art keywords
- sub
- stabilizers
- formula
- organic materials
- alkyl
- 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 - Lifetime
Links
- 239000011368 organic material Substances 0.000 title abstract 2
- 239000003381 stabilizer Substances 0.000 title abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 abstract 1
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 abstract 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 abstract 1
- 239000012760 heat stabilizer Substances 0.000 abstract 1
- 239000004611 light stabiliser Substances 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 229920001059 synthetic polymer Polymers 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
-
- 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
- C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
- C08K5/3477—Six-membered rings
- C08K5/3492—Triazines
- C08K5/34926—Triazines also containing heterocyclic groups other than triazine groups
-
- 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
- C09K15/20—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing nitrogen and oxygen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Hydrogenated Pyridines (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Cosmetics (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Abstract
Se presentan compuestos de la fórmula (I), en la que n es un número entre 2 y 14; R{sub,1} es, por ejemplo, alquilo C{sub,1-18} o cicloalquilo C{sub,5-12}; R{sub,2} es, por ejemplo, alquileno C{sub,2-12}; A es, por ejemplo, acetilo, (alcoxi C{sub,1-4})carbonilo, (alquil C{sub,1-4})aminocarbonilo o alquilo C{sub,1-4}; B es -OR{sub,3}, -N(R{sub,4})(R{sub,5}) o un grupo de la fórmula (II); R{sub,3}, R{sub,4} y R{sub,5}, que son iguales o diferentes son, por ejemplo, hidrógeno o alquilo C{sub,1-18}, o bien -N({R{sub,4})(R{sub,5}) es adicionalmente un grupo de la fórmula III siendo Y -O-, -CH{sub,2}-, -CH{sub,2}CH{sub,2}- o > N-CH{sub,3}; X es -O- o > N-R{sub,6}; R{sub,6} es, por ejemplo, hidrógeno o alquilo C{sub,1-18}; y R es preferiblemente un grupo de la fórmula (IV); con la condición de que en las unidades recurrentes individuales de la fórmula (I), cada uno de los radicales B, R, R{sub,1} y R{sub,2} tiene un significado igual o diferentes. Los compuestos mencionados son útiles como estabilizantes a la luz, estabilizantes al calor y estabilizantes a la oxidación para materiales orgánicos, en particular polímeros sintéticos.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP97810327 | 1997-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2193546T3 true ES2193546T3 (es) | 2003-11-01 |
Family
ID=8230242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES98936281T Expired - Lifetime ES2193546T3 (es) | 1997-05-27 | 1998-05-25 | Oligomeros de bloque que contienen grupos de 1-hidrocarbiloxi-2,2,6,6-tetrametil-4-piperidilo como estabilizadores para materiales organicos. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6177491B1 (es) |
| EP (1) | EP0984958B1 (es) |
| JP (1) | JP4441711B2 (es) |
| KR (1) | KR100530091B1 (es) |
| CN (1) | CN1214028C (es) |
| AU (1) | AU8534898A (es) |
| CA (1) | CA2288322C (es) |
| DE (1) | DE69812612T2 (es) |
| ES (1) | ES2193546T3 (es) |
| TW (1) | TW589341B (es) |
| WO (1) | WO1998054173A1 (es) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW428008B (en) * | 1997-05-27 | 2001-04-01 | Ciba Sc Holding Ag | Block oligomers containing 1-hydrocarbyloxy-2,2,6,6-tetramethy1-4-piperidyl groups as stabilizers for organic materials |
| TW491872B (en) * | 1997-05-27 | 2002-06-21 | Ciba Sc Holding Ag | Block oligomers containing l-hydrocarbyloxy-2,2,6,6-tetramethyl-4- piperidyl groups as stabilizers for lower polyolefin |
| ITMI980366A1 (it) | 1998-02-25 | 1999-08-25 | Ciba Spec Chem Spa | Preparazione di eteri amminici stericamente impediti |
| MXPA02002378A (es) | 2001-03-12 | 2002-09-24 | Ciba Sc Holding Ag | "romp con grupos alcoxi eter". |
| EP1241196A3 (en) * | 2001-03-12 | 2002-11-20 | Ciba SC Holding AG | ROMP with alkoxy ether groups |
| DE10307725B4 (de) * | 2003-02-24 | 2007-04-19 | Clariant Produkte (Deutschland) Gmbh | Korrosions-und Gashydratinhibitoren mit verbesserter Wasserlöslichkeit und erhöhter biologischer Abbaubarkeit |
| CN109277070A (zh) * | 2018-10-31 | 2019-01-29 | 江苏国胶化学科技有限公司 | 异辛酯丙烯酸的生产工艺及其装置 |
| JP7515497B2 (ja) * | 2019-03-08 | 2024-07-12 | ビーエーエスエフ ソシエタス・ヨーロピア | 立体障害アミン安定剤混合物 |
| JP2025511683A (ja) * | 2022-04-04 | 2025-04-16 | ジェネアスケム・アーゲー | 立体障害ニトロキシルエーテルを調製するためのプロセス |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1052501B (it) | 1975-12-04 | 1981-07-20 | Chimosa Chimica Organica Spa | Composti politriazinici utilizzabili per la stabilizzazione di polimeri sintetici e procedimento per la loro preparazione |
| US4234707A (en) | 1977-11-10 | 1980-11-18 | Ciba-Geigy Corporation | Polymeric light stabilizers for plastics |
| DE2933078A1 (de) | 1979-08-16 | 1981-03-26 | Hoechst Ag, 65929 Frankfurt | Neue triazinderivate, ihre herstellung und ihre verwendung als stabilisatoren fuer synthetische polymere |
| IT1151035B (it) | 1980-07-31 | 1986-12-17 | Chimosa Chimica Organica Spa | Piperidil-derivati di copolimeri triazinici,processi per la loro preparazione e composizioni stabilizzate che li comprendono |
| DE3045839A1 (de) | 1980-12-05 | 1982-07-08 | Hoechst Ag, 6000 Frankfurt | Poly-bis-triazinylamine, verfahren zu ihrer herstellung, ihre verwendung zum stabilisieren von synthetischen polymeren und die so stabilisierten polymeren |
| US4331586A (en) | 1981-07-20 | 1982-05-25 | American Cyanamid Company | Novel light stabilizers for polymers |
| US4492791A (en) | 1982-05-04 | 1985-01-08 | Ciba-Geigy Corporation | Process for the preparation of polyaminotriazines |
| JPS6218443A (ja) | 1985-07-17 | 1987-01-27 | Adeka Argus Chem Co Ltd | 安定化高分子材料組成物 |
| US5204473A (en) | 1987-09-21 | 1993-04-20 | Ciba-Geigy Corporation | O-substituted N-hydroxy hindered amine stabilizers |
| CS270846B1 (en) | 1988-08-29 | 1990-08-14 | Vass Frantisek | New polyaminotriazines and method of their preparation |
| US5004770A (en) * | 1988-10-19 | 1991-04-02 | Ciba-Geigy Corporation | Polymeric substrates stabilized with N-substituted hindered amines |
| CS273098B1 (en) | 1989-01-02 | 1991-03-12 | Manasek Zdenek | Substituted polyaminotriazines and method of their preparation |
| IT1248839B (it) | 1990-06-13 | 1995-01-30 | Ciba Geigy Spa | Nuovi cooligomeri piperidin-triazinici atti all'impiego come stabilizzanti per materiali organici |
| TW358820B (en) * | 1995-04-11 | 1999-05-21 | Ciba Sc Holding Ag | Synergistic stabilizer mixture |
| EP0782994B1 (en) | 1995-12-04 | 2003-02-05 | Ciba SC Holding AG | Block oligomers containing 2,2,6,6-tetramethyl-4-piperidyl groups as stabilizers for organic materials |
-
1998
- 1998-05-08 TW TW087107197A patent/TW589341B/zh not_active IP Right Cessation
- 1998-05-25 DE DE69812612T patent/DE69812612T2/de not_active Expired - Lifetime
- 1998-05-25 ES ES98936281T patent/ES2193546T3/es not_active Expired - Lifetime
- 1998-05-25 JP JP50021299A patent/JP4441711B2/ja not_active Expired - Lifetime
- 1998-05-25 CN CNB988054086A patent/CN1214028C/zh not_active Expired - Lifetime
- 1998-05-25 CA CA002288322A patent/CA2288322C/en not_active Expired - Fee Related
- 1998-05-25 US US09/424,140 patent/US6177491B1/en not_active Expired - Lifetime
- 1998-05-25 KR KR10-1999-7010768A patent/KR100530091B1/ko not_active Expired - Fee Related
- 1998-05-25 EP EP98936281A patent/EP0984958B1/en not_active Expired - Lifetime
- 1998-05-25 AU AU85348/98A patent/AU8534898A/en not_active Abandoned
- 1998-05-25 WO PCT/EP1998/003061 patent/WO1998054173A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| CN1214028C (zh) | 2005-08-10 |
| US6177491B1 (en) | 2001-01-23 |
| AU8534898A (en) | 1998-12-30 |
| JP2001527578A (ja) | 2001-12-25 |
| WO1998054173A1 (en) | 1998-12-03 |
| TW589341B (en) | 2004-06-01 |
| KR100530091B1 (ko) | 2005-11-22 |
| DE69812612T2 (de) | 2003-11-06 |
| DE69812612D1 (de) | 2003-04-30 |
| JP4441711B2 (ja) | 2010-03-31 |
| EP0984958B1 (en) | 2003-03-26 |
| CN1257492A (zh) | 2000-06-21 |
| CA2288322A1 (en) | 1998-12-03 |
| CA2288322C (en) | 2008-03-25 |
| EP0984958A1 (en) | 2000-03-15 |
| KR20010012805A (ko) | 2001-02-26 |
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