IT8520441A0 - Composti piperidinici utilizzabili come stabilizzanti per polimeri sintetici. - Google Patents
Composti piperidinici utilizzabili come stabilizzanti per polimeri sintetici.Info
- Publication number
- IT8520441A0 IT8520441A0 IT8520441A IT2044185A IT8520441A0 IT 8520441 A0 IT8520441 A0 IT 8520441A0 IT 8520441 A IT8520441 A IT 8520441A IT 2044185 A IT2044185 A IT 2044185A IT 8520441 A0 IT8520441 A0 IT 8520441A0
- Authority
- IT
- Italy
- Prior art keywords
- stabilizers
- synthetic polymers
- piperidine compounds
- compounds usable
- usable
- Prior art date
Links
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical class C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 title 1
- 239000003381 stabilizer Substances 0.000 title 1
- 229920001059 synthetic polymer Polymers 0.000 title 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
- 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
- C08K5/34—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)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Hydrogenated Pyridines (AREA)
- Plural Heterocyclic Compounds (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8520441A IT1214600B (it) | 1985-04-22 | 1985-04-22 | Composti piperidinici utilizzabili come stabilizzanti per polimeri sintetici. |
DE19863613194 DE3613194A1 (de) | 1985-04-22 | 1986-04-18 | Neue piperidinverbindungen |
CA000507048A CA1261321A (en) | 1985-04-22 | 1986-04-18 | Piperidine compounds |
GB08609564A GB2174093B (en) | 1985-04-22 | 1986-04-18 | Novel piperidine compounds |
FR8605688A FR2580639B1 (fr) | 1985-04-22 | 1986-04-21 | Composes piperidiniques, matieres organiques qui en contiennent et applications de ces composes piperidiniques a la stabilisation de matieres organiques |
US06/854,742 US4780493A (en) | 1985-04-22 | 1986-04-22 | Novel piperidine compounds |
JP61093201A JPS61251660A (ja) | 1985-04-22 | 1986-04-22 | 新規ピペリジン化合物、該化合物を含有する有機材料及び該化合物の使用方法 |
US07/224,028 US4999392A (en) | 1985-04-22 | 1988-07-21 | Novel piperidine compounds |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8520441A IT1214600B (it) | 1985-04-22 | 1985-04-22 | Composti piperidinici utilizzabili come stabilizzanti per polimeri sintetici. |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8520441A0 true IT8520441A0 (it) | 1985-04-22 |
IT1214600B IT1214600B (it) | 1990-01-18 |
Family
ID=11166990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8520441A IT1214600B (it) | 1985-04-22 | 1985-04-22 | Composti piperidinici utilizzabili come stabilizzanti per polimeri sintetici. |
Country Status (7)
Country | Link |
---|---|
US (2) | US4780493A (it) |
JP (1) | JPS61251660A (it) |
CA (1) | CA1261321A (it) |
DE (1) | DE3613194A1 (it) |
FR (1) | FR2580639B1 (it) |
GB (1) | GB2174093B (it) |
IT (1) | IT1214600B (it) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2587340B1 (fr) * | 1985-09-13 | 1990-04-20 | Sandoz Sa | Nouvelles tetraalkylpiperidines, leur preparation et leur utilisation comme stabilisants des matieres polymeres |
GB8522666D0 (en) * | 1985-09-13 | 1985-10-16 | Sandoz Ltd | Organic compounds |
DE3630762A1 (de) * | 1985-09-13 | 1987-03-19 | Sandoz Ag | 2,2,6,6-tetraalkylpiperidin-oxalsaeureamide |
GB8626609D0 (en) * | 1986-11-07 | 1986-12-10 | Sandoz Ltd | Organic compounds |
US4857595A (en) * | 1987-08-12 | 1989-08-15 | Pennwalt Corporation | Polymer bound hindered amine light stabilizers |
US5096974A (en) * | 1987-08-12 | 1992-03-17 | Atochem North America, Inc. | Process for preparing multipurpose polymer bound stabilizers and polymer bound stabilizer produced thereby |
US4824884A (en) * | 1987-08-12 | 1989-04-25 | Pennwalt Corporation | Cyclic anhydride derivatives of hydrazide functionalized hindered amine light stabilizers |
US4863999A (en) * | 1987-08-12 | 1989-09-05 | Pennwalt Corporation | Multipurpose polymer bound stabilizers |
US4981915A (en) * | 1987-08-12 | 1991-01-01 | Atochem North America, Inc. | Multipurpose polymer bound stabilizers |
US4975489A (en) * | 1987-08-12 | 1990-12-04 | Atochem North America, Inc. | Process for preparing polymer bound hindered amine light stabilizers |
US4874803A (en) * | 1987-09-21 | 1989-10-17 | Pennwalt Corporation | Dianhydride coupled polymer stabilizers |
US5013777A (en) * | 1987-12-24 | 1991-05-07 | Atochem North America, Inc. | Novel single-functional and mixtures of multi-functional oligomeric performance additive compositions and their uses |
US5162405A (en) * | 1987-12-24 | 1992-11-10 | Elf Atochem North America, Inc. | Single-functional and mixtures of multi-functional oligomeric performance additive compositions and their uses |
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 |
DE69012619T2 (de) * | 1989-03-21 | 1995-01-26 | Ciba Geigy Ag | Bis(1-Hydrocarbyloxy-2,2,6,6-tetramethylpiperidin-4-yl)-amin-derivate und stabilisierte Zusammensetzungen. |
US5015683A (en) * | 1989-03-21 | 1991-05-14 | Ciba-Geigy Corporation | Bis(1-hydrocarbyloxy-2,2,6,6-tetramethylpiperidin-4-yl)-amine derivatives and stabilized compositions |
US5043372A (en) * | 1989-12-22 | 1991-08-27 | Atochem North America, Inc. | N,N'-hydrocarbylenebis[N-hals-substituted amic acid hydrazides] and their derivatives |
US5132387A (en) * | 1991-01-07 | 1992-07-21 | Elf Atochem North America, Inc. | Hindered amine light stabilizer hydrazides for stabilizing polyurethane, polyurea and polyurethane-polyurea polymers |
KR102576757B1 (ko) * | 2016-08-29 | 2023-09-07 | 제이엔씨 주식회사 | 피페리딘 유도체, 액정 조성물, 및 액정 표시 소자 |
JP6787202B2 (ja) * | 2017-03-21 | 2020-11-18 | 東洋インキScホールディングス株式会社 | 活性エネルギー線重合性組成物 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH483461A (de) * | 1967-10-06 | 1969-12-31 | Ciba Geigy | Verwendung von Oxalsäurediamiden als Stabilisierungsmittel für Polyalkylene |
US3684765A (en) * | 1970-01-08 | 1972-08-15 | Sankyo Co | Stabilization of synthetic polymers |
US4089973A (en) * | 1973-07-26 | 1978-05-16 | The Upjohn Company | Cyano phenylene dioxamic acid compounds used in the treatment of allergy |
US4191683A (en) * | 1975-05-28 | 1980-03-04 | Ciba-Geigy Corporation | Derivatives of 4-aminopiperidine as stabilizers for polymers |
US3982006A (en) * | 1975-10-01 | 1976-09-21 | The Upjohn Company | M-Phenylene dioxamic acid derivatives |
JPS52121291A (en) * | 1976-04-01 | 1977-10-12 | Nippon Oil & Fats Co Ltd | Automatically inflated rescue buoyant apparatus |
JPS5465751A (en) * | 1977-11-05 | 1979-05-26 | Sekisui Chem Co Ltd | Stabilized polyolefin resin composition |
IT7928324A0 (it) * | 1979-12-21 | 1979-12-21 | Chimosa Chimica Organica Spa | Derivati piperidinici, stabilizzanti per polimeri sintetici. |
JPS60226553A (ja) * | 1984-04-24 | 1985-11-11 | Sumitomo Chem Co Ltd | 安定化合成樹脂組成物 |
US4736017A (en) * | 1984-04-30 | 1988-04-05 | The Board Of Trustees Of The Leland Stanford Junior University | Chemically defined vaccine against urinary infections |
JPS61155368A (ja) * | 1984-12-28 | 1986-07-15 | Sumitomo Chem Co Ltd | ピペリジン誘導体、その製造方法およびこれを有効成分とする有機物質用安定剤 |
FR2587340B1 (fr) * | 1985-09-13 | 1990-04-20 | Sandoz Sa | Nouvelles tetraalkylpiperidines, leur preparation et leur utilisation comme stabilisants des matieres polymeres |
IT1212123B (it) * | 1986-02-21 | 1989-11-08 | Ciba Geigy Spa | Nuovi composti polimerici contenenti gruppi piperidinici, utilizzabili come stabilizzanti per polimeri sintetici. |
-
1985
- 1985-04-22 IT IT8520441A patent/IT1214600B/it active
-
1986
- 1986-04-18 GB GB08609564A patent/GB2174093B/en not_active Expired
- 1986-04-18 DE DE19863613194 patent/DE3613194A1/de not_active Withdrawn
- 1986-04-18 CA CA000507048A patent/CA1261321A/en not_active Expired
- 1986-04-21 FR FR8605688A patent/FR2580639B1/fr not_active Expired
- 1986-04-22 US US06/854,742 patent/US4780493A/en not_active Expired - Fee Related
- 1986-04-22 JP JP61093201A patent/JPS61251660A/ja active Pending
-
1988
- 1988-07-21 US US07/224,028 patent/US4999392A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4999392A (en) | 1991-03-12 |
GB2174093B (en) | 1988-08-17 |
DE3613194A1 (de) | 1986-10-23 |
IT1214600B (it) | 1990-01-18 |
FR2580639B1 (fr) | 1988-05-20 |
US4780493A (en) | 1988-10-25 |
GB8609564D0 (en) | 1986-05-21 |
CA1261321A (en) | 1989-09-26 |
JPS61251660A (ja) | 1986-11-08 |
GB2174093A (en) | 1986-10-29 |
FR2580639A1 (fr) | 1986-10-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19950428 |