BR9006499A - Composto estabilizante,processo para sua preparacao e processo para estabilizacao de uma composicao de polimero - Google Patents
Composto estabilizante,processo para sua preparacao e processo para estabilizacao de uma composicao de polimeroInfo
- Publication number
- BR9006499A BR9006499A BR909006499A BR9006499A BR9006499A BR 9006499 A BR9006499 A BR 9006499A BR 909006499 A BR909006499 A BR 909006499A BR 9006499 A BR9006499 A BR 9006499A BR 9006499 A BR9006499 A BR 9006499A
- Authority
- BR
- Brazil
- Prior art keywords
- stabilizing
- preparation
- polymer composition
- compound
- stabilizing compound
- Prior art date
Links
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
- C07D211/56—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)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/454,889 US5043372A (en) | 1989-12-22 | 1989-12-22 | N,N'-hydrocarbylenebis[N-hals-substituted amic acid hydrazides] and their derivatives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9006499A true BR9006499A (pt) | 1991-10-01 |
Family
ID=23806480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR909006499A BR9006499A (pt) | 1989-12-22 | 1990-12-20 | Composto estabilizante,processo para sua preparacao e processo para estabilizacao de uma composicao de polimero |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5043372A (pt) |
| EP (1) | EP0434079B1 (pt) |
| JP (1) | JPH04117360A (pt) |
| BR (1) | BR9006499A (pt) |
| CA (1) | CA2030902A1 (pt) |
| DE (1) | DE69022560D1 (pt) |
| ES (1) | ES2077008T3 (pt) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| DE19637334A1 (de) * | 1996-09-13 | 1998-03-19 | Bayer Ag | Stabilisierte blockierte Isocyanate |
| US9884976B1 (en) * | 2004-08-19 | 2018-02-06 | Red Spot Paint & Varnish Co., Inc. | Coating compositions and methods, and articles coated with same |
| CN108864424A (zh) * | 2018-06-11 | 2018-11-23 | 宿迁联盛科技有限公司 | 一种聚合型直链受阻胺光稳定剂及其制备方法 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4191683A (en) * | 1975-05-28 | 1980-03-04 | Ciba-Geigy Corporation | Derivatives of 4-aminopiperidine as stabilizers for polymers |
| DE2642461A1 (de) * | 1976-09-21 | 1978-03-30 | Bayer Ag | Permanent stabilisierte polymere |
| DE2642386A1 (de) * | 1976-09-21 | 1978-03-23 | Bayer Ag | Permanent stabilisierte polyurethane |
| DE2642374A1 (de) * | 1976-09-21 | 1978-03-23 | Bayer Ag | Permanent stabilisierte polyurethane |
| DE2642446A1 (de) * | 1976-09-21 | 1978-03-30 | Bayer Ag | Methylolderivate von 2,2,6,6-tetraalkylpiperidin, deren herstellung und verwendung |
| JPS5495649A (en) * | 1978-01-13 | 1979-07-28 | Adeka Argus Chem Co Ltd | Light stabilizer for synthetic resin |
| JPS54103461A (en) * | 1978-02-01 | 1979-08-14 | Adeka Argus Chem Co Ltd | Light stabilizer for synthetic resin |
| JPS5611932A (en) * | 1979-07-12 | 1981-02-05 | Adeka Argus Chem Co Ltd | Stabilized polymer composition |
| US4348524A (en) * | 1980-03-28 | 1982-09-07 | Ciba-Geigy Corporation | Amide derivatives of polyalkylpiperidines |
| EP0080431B1 (de) * | 1981-10-16 | 1986-09-24 | Ciba-Geigy Ag | Synergistisches Gemisch von niedermolekularen und hochmolekularen Polyalkylpiperidinen |
| IT1212735B (it) * | 1983-05-03 | 1989-11-30 | Chimosa Chimica Organica Spa | Impiego di composti piperidinici quali stalibizzati per polimeri sintetici. |
| IT1214600B (it) * | 1985-04-22 | 1990-01-18 | Ciba Geigy Spa | Composti piperidinici utilizzabili come stabilizzanti per polimeri sintetici. |
| US4689360A (en) * | 1985-10-11 | 1987-08-25 | Ici Americas Inc. | Oligomeric malonate-based light stabilizers for plastics |
| US4857596A (en) * | 1987-08-12 | 1989-08-15 | Pennwalt Corporation | Polymer bound antioxidant stabilizers |
| US4857595A (en) * | 1987-08-12 | 1989-08-15 | Pennwalt Corporation | Polymer bound hindered amine light stabilizers |
| CA1309099C (en) * | 1987-08-12 | 1992-10-20 | Robert Thaddeus Kazmierczak | Reactive hindered amine light stabilizers |
| US4978699A (en) * | 1988-10-24 | 1990-12-18 | Atochem North America, Inc. | Light stabilizing flame retardants |
| DE68926960T2 (de) * | 1989-02-13 | 1997-03-06 | Atochem North America Elf | Reaktive gehinderte aminlichtstabilisatoren |
-
1989
- 1989-12-22 US US07/454,889 patent/US5043372A/en not_active Expired - Fee Related
-
1990
- 1990-11-26 CA CA002030902A patent/CA2030902A1/en not_active Abandoned
- 1990-12-20 BR BR909006499A patent/BR9006499A/pt not_active Application Discontinuation
- 1990-12-21 DE DE69022560T patent/DE69022560D1/de not_active Expired - Lifetime
- 1990-12-21 ES ES90125067T patent/ES2077008T3/es not_active Expired - Lifetime
- 1990-12-21 JP JP2412672A patent/JPH04117360A/ja not_active Withdrawn
- 1990-12-21 EP EP90125067A patent/EP0434079B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE69022560D1 (de) | 1995-10-26 |
| JPH04117360A (ja) | 1992-04-17 |
| US5043372A (en) | 1991-08-27 |
| EP0434079A1 (en) | 1991-06-26 |
| CA2030902A1 (en) | 1991-06-23 |
| EP0434079B1 (en) | 1995-09-20 |
| ES2077008T3 (es) | 1995-11-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
| FA8 | Dismissal: dismissal - article 36, par. 1 of industrial property law |