IT1200103B - Composti tetraalchilpiridinici n-sostituiti agenti come stabilizzanti agli effetti della luce per materiali polimerici - Google Patents
Composti tetraalchilpiridinici n-sostituiti agenti come stabilizzanti agli effetti della luce per materiali polimericiInfo
- Publication number
- IT1200103B IT1200103B IT48442/85A IT4844285A IT1200103B IT 1200103 B IT1200103 B IT 1200103B IT 48442/85 A IT48442/85 A IT 48442/85A IT 4844285 A IT4844285 A IT 4844285A IT 1200103 B IT1200103 B IT 1200103B
- Authority
- IT
- Italy
- Prior art keywords
- tetraalkylpyridin
- substituted
- polymeric materials
- light stabilizers
- compounds agents
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/10—Spiro-condensed systems
-
- 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
- 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
- C08K5/20—Carboxylic acid amides
-
- 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
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/48—Stabilisers against degradation by oxygen, light or heat
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Hydrogenated Pyridines (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3429826 | 1984-08-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8548442A0 IT8548442A0 (it) | 1985-08-02 |
IT1200103B true IT1200103B (it) | 1989-01-05 |
Family
ID=6242982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48442/85A IT1200103B (it) | 1984-08-14 | 1985-08-02 | Composti tetraalchilpiridinici n-sostituiti agenti come stabilizzanti agli effetti della luce per materiali polimerici |
Country Status (7)
Country | Link |
---|---|
US (1) | US4774332A (it) |
JP (1) | JPS6176460A (it) |
BE (1) | BE903046A (it) |
CH (1) | CH665207A5 (it) |
FR (1) | FR2569190B1 (it) |
GB (1) | GB2163158B (it) |
IT (1) | IT1200103B (it) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4785102A (en) * | 1985-08-27 | 1988-11-15 | Ciba-Geigy Corporation | Photolytically cleavable, N-acylated sterically hindered amines |
JPH0668016B2 (ja) * | 1988-04-26 | 1994-08-31 | 三洋化成工業株式会社 | エポキシ樹脂組成物 |
WO2001072331A1 (en) * | 2000-03-31 | 2001-10-04 | Vaccine Chip Technology Aps | Immunostimulating properties of a fragment of tgf-beta |
US20030190322A1 (en) * | 2000-03-31 | 2003-10-09 | Peter Kaastrup | Immunostimulating properties of a fragment of tgf-beta |
GB0009965D0 (en) * | 2000-04-25 | 2000-06-14 | Clariant Int Ltd | Synergistic stabilizer compositions comprising copolymers of ethylene with hin dered amine moieties containing acrylate or methacrylate comonomers |
EP1462478A1 (en) * | 2003-03-26 | 2004-09-29 | Clariant International Ltd. | Improved long term dimensional stability of pigmented polymer articles |
CN115819327A (zh) * | 2022-11-04 | 2023-03-21 | 天津利安隆新材料股份有限公司 | 一种受阻胺类化合物、其制备方法及其应用 |
Family Cites Families (6)
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 |
US3982006A (en) * | 1975-10-01 | 1976-09-21 | The Upjohn Company | M-Phenylene dioxamic acid derivatives |
DE2805838A1 (de) * | 1977-02-24 | 1978-08-31 | Ciba Geigy Ag | Neue 4-acyloxypiperidine |
DE2862332D1 (en) * | 1977-12-30 | 1983-11-10 | Ciba Geigy Ag | Stabilisation of heat-curable metallic enamel paints against the action of light, humidity and oxygen by the addition of polyalkylpiperidine derivatives |
EP0006213B1 (de) * | 1978-06-21 | 1982-09-01 | Ciba-Geigy Ag | Lichtstabilisierung von sauerkatalysierten Einbrennlacken |
EP0052073B1 (de) * | 1980-11-10 | 1987-08-19 | Ciba-Geigy Ag | Lichtstabilisierung von sauerkatalysierten Einbrennlacken |
-
1985
- 1985-08-02 IT IT48442/85A patent/IT1200103B/it active
- 1985-08-05 CH CH3354/85A patent/CH665207A5/de not_active IP Right Cessation
- 1985-08-09 FR FR8512313A patent/FR2569190B1/fr not_active Expired
- 1985-08-12 GB GB08520190A patent/GB2163158B/en not_active Expired
- 1985-08-12 BE BE1/011313A patent/BE903046A/fr not_active IP Right Cessation
- 1985-08-13 JP JP60177047A patent/JPS6176460A/ja active Pending
-
1986
- 1986-07-11 US US06/884,587 patent/US4774332A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2569190B1 (fr) | 1988-03-18 |
BE903046A (fr) | 1986-02-12 |
GB8520190D0 (en) | 1985-09-18 |
GB2163158B (en) | 1988-05-25 |
FR2569190A1 (fr) | 1986-02-21 |
GB2163158A (en) | 1986-02-19 |
US4774332A (en) | 1988-09-27 |
JPS6176460A (ja) | 1986-04-18 |
CH665207A5 (de) | 1988-04-29 |
IT8548442A0 (it) | 1985-08-02 |
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