BE854197A - Nouveaux esters de l'acide malonique utilisables par la stabilisation de matiere organiques - Google Patents
Nouveaux esters de l'acide malonique utilisables par la stabilisation de matiere organiquesInfo
- Publication number
- BE854197A BE854197A BE177211A BE177211A BE854197A BE 854197 A BE854197 A BE 854197A BE 177211 A BE177211 A BE 177211A BE 177211 A BE177211 A BE 177211A BE 854197 A BE854197 A BE 854197A
- Authority
- BE
- Belgium
- Prior art keywords
- stabilization
- acid esters
- malonic acid
- organic matters
- esters used
- Prior art date
Links
Classifications
-
- 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
-
- 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
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)
- Hydrogenated Pyridines (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH555876 | 1976-05-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE854197A true BE854197A (fr) | 1977-11-03 |
Family
ID=4295595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE177211A BE854197A (fr) | 1976-05-04 | 1977-05-03 | Nouveaux esters de l'acide malonique utilisables par la stabilisation de matiere organiques |
Country Status (10)
Country | Link |
---|---|
US (2) | US4293468A (de) |
JP (1) | JPS52133990A (de) |
AU (1) | AU2482777A (de) |
BE (1) | BE854197A (de) |
CA (1) | CA1091235A (de) |
DE (1) | DE2718458A1 (de) |
FR (1) | FR2350342A1 (de) |
GB (1) | GB1573770A (de) |
NL (1) | NL7704920A (de) |
SU (1) | SU797589A3 (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2755340A1 (de) * | 1976-12-23 | 1978-06-29 | Ciba Geigy Ag | Neue polyalkylpiperidinderivate |
DE2861955D1 (en) * | 1977-12-02 | 1982-09-02 | Ciba Geigy Ag | Malonic acid derivatives of sterically hindered piperidines, process for their preparation and stabilised organic matter |
IT1110826B (it) * | 1979-02-01 | 1986-01-06 | Montedison Spa | N-alchil-piperidin derivati dell'acido idrossi-benzil malonico e loro impiego come stabilizzanti per polimeri |
US4444928A (en) * | 1981-08-14 | 1984-04-24 | Ciba-Geigy Corporation | Polymeric malonic acid derivatives |
US4526972A (en) * | 1984-06-27 | 1985-07-02 | Texaco Inc. | Ultraviolet light stabilizing sterically hindered polyoxyalkylene amines |
US4965301A (en) * | 1984-12-03 | 1990-10-23 | Phillips Petroleum Company | Stabilization of polyolefins |
US4701485A (en) * | 1985-10-11 | 1987-10-20 | Ici Americas Inc. | Malonate-based light stabilizers for plastics |
US4762872A (en) * | 1985-11-01 | 1988-08-09 | The B. F. Goodrich Company | Oligomeric light stabilizers with substituted piperidine ends |
DE3724223A1 (de) * | 1987-07-22 | 1989-02-02 | Huels Chemische Werke Ag | Stabilisatorsystem |
JPH03115496U (de) * | 1990-03-12 | 1991-11-28 | ||
KR920002533A (ko) * | 1990-07-19 | 1992-02-28 | 베르너 발데크 | 석유 화학 추출용매의 산화 방지방법 |
DE69200943T2 (de) * | 1991-06-03 | 1995-06-01 | Mitsubishi Petrochemical Co | Derivate von Piperidin. |
KR100550224B1 (ko) | 1998-12-14 | 2006-02-08 | 시바 스폐셜티 케미칼스 홀딩 인코포레이티드 | 입체장애 아민 화합물 |
US7081213B2 (en) * | 2002-05-14 | 2006-07-25 | Clariant Finance (Bvi) Limited | Stabilizer mixtures for the protection of polymer substrates |
WO2006022405A1 (ja) | 2004-08-24 | 2006-03-02 | Fujifilm Corporation | ハロゲン化銀カラー写真感光材料及び画像形成方法 |
JP2009067983A (ja) | 2007-03-30 | 2009-04-02 | Fujifilm Corp | 紫外線吸収剤組成物 |
JP5320720B2 (ja) * | 2007-10-17 | 2013-10-23 | 旭硝子株式会社 | 新規な、含フッ素化合物および含フッ素重合体 |
JP5244437B2 (ja) | 2008-03-31 | 2013-07-24 | 富士フイルム株式会社 | 紫外線吸収剤組成物 |
JP2010059235A (ja) | 2008-09-01 | 2010-03-18 | Fujifilm Corp | 紫外線吸収剤組成物 |
JP5261319B2 (ja) | 2008-09-10 | 2013-08-14 | 富士フイルム株式会社 | 照明カバー |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3640928A (en) * | 1968-06-12 | 1972-02-08 | Sankyo Co | Stabilization of synthetic polymers |
BE792043A (fr) * | 1971-11-30 | 1973-05-29 | Ciba Geigy | Derives de la piperidine utilisables pour stabiliser des matieres organiques |
US4021432A (en) * | 1971-11-30 | 1977-05-03 | Ciba-Geigy Corporation | Piperidine derivatives |
CH589056A5 (de) * | 1973-12-10 | 1977-06-30 | Ciba Geigy Ag | |
US4056507A (en) * | 1973-12-28 | 1977-11-01 | Ciba-Geigy Corporation | Hindered piperidine carboxylic acids, metal salts thereof and stabilized compositions |
-
1977
- 1977-04-26 DE DE19772718458 patent/DE2718458A1/de active Granted
- 1977-05-02 CA CA277,387A patent/CA1091235A/en not_active Expired
- 1977-05-03 BE BE177211A patent/BE854197A/xx not_active IP Right Cessation
- 1977-05-03 AU AU24827/77A patent/AU2482777A/en not_active Expired
- 1977-05-03 GB GB18538/77A patent/GB1573770A/en not_active Expired
- 1977-05-04 FR FR7713499A patent/FR2350342A1/fr active Granted
- 1977-05-04 SU SU772480486A patent/SU797589A3/ru active
- 1977-05-04 JP JP5172377A patent/JPS52133990A/ja active Granted
- 1977-05-04 NL NL7704920A patent/NL7704920A/xx not_active Application Discontinuation
-
1980
- 1980-02-04 US US06/118,219 patent/US4293468A/en not_active Expired - Lifetime
-
1981
- 1981-06-08 US US06/271,263 patent/US4369275A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2350342A1 (fr) | 1977-12-02 |
JPH0232298B2 (de) | 1990-07-19 |
SU797589A3 (ru) | 1981-01-15 |
US4369275A (en) | 1983-01-18 |
DE2718458A1 (de) | 1977-11-24 |
FR2350342B1 (de) | 1980-02-08 |
AU2482777A (en) | 1978-11-09 |
CA1091235A (en) | 1980-12-09 |
JPS52133990A (en) | 1977-11-09 |
DE2718458C2 (de) | 1989-09-14 |
US4293468A (en) | 1981-10-06 |
GB1573770A (en) | 1980-08-28 |
NL7704920A (nl) | 1977-11-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: CIBA-GEIGY A.G. Effective date: 19940531 |