BR8907375A - Composto,processo para a preparacao do mesmo,e processos para a estabilizacao de uma composicao de polimero natural ou sintetico e de polipropileno - Google Patents
Composto,processo para a preparacao do mesmo,e processos para a estabilizacao de uma composicao de polimero natural ou sintetico e de polipropilenoInfo
- Publication number
- BR8907375A BR8907375A BR898907375A BR8907375A BR8907375A BR 8907375 A BR8907375 A BR 8907375A BR 898907375 A BR898907375 A BR 898907375A BR 8907375 A BR8907375 A BR 8907375A BR 8907375 A BR8907375 A BR 8907375A
- Authority
- BR
- Brazil
- Prior art keywords
- stabilization
- polypropylene
- natural
- processes
- 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
- C07D401/02—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 two hetero rings
- C07D401/04—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 two hetero rings directly linked by a ring-member-to-ring-member bond
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US1989/000604 WO1990009408A1 (en) | 1989-02-13 | 1989-02-13 | Reactive hindered amine light stabilizers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8907375A true BR8907375A (pt) | 1991-04-30 |
Family
ID=22214836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR898907375A BR8907375A (pt) | 1989-02-13 | 1989-02-13 | Composto,processo para a preparacao do mesmo,e processos para a estabilizacao de uma composicao de polimero natural ou sintetico e de polipropileno |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0410970B1 (pt) |
| JP (1) | JPH03504984A (pt) |
| BR (1) | BR8907375A (pt) |
| DE (1) | DE68926960T2 (pt) |
| WO (1) | WO1990009408A1 (pt) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2030310A1 (en) * | 1989-12-22 | 1991-06-23 | Ronald E. Macleay | Derivatives of n-hals-substituted amic acid hydrazides |
| US5043372A (en) * | 1989-12-22 | 1991-08-27 | Atochem North America, Inc. | N,N'-hydrocarbylenebis[N-hals-substituted amic acid hydrazides] and their derivatives |
| US5213897A (en) * | 1991-04-03 | 1993-05-25 | Elf Atochem North America, Inc. | Epoxy resins containing bound light stabilizing groups |
| DE4211603A1 (de) * | 1992-04-07 | 1993-10-14 | Basf Ag | Polyalkylpiperidin-Gruppen enthaltende Essigsäure- und 3-Aminoacrylsäure-Derivate |
| US5851238A (en) * | 1996-07-31 | 1998-12-22 | Basf Corporation | Photochemically stabilized polyamide compositions |
| US6136433A (en) | 1997-05-01 | 2000-10-24 | Basf Corporation | Spinning and stability of solution-dyed nylon fibers |
| SG74700A1 (en) * | 1998-02-25 | 2000-08-22 | Ciba Sc Holding Ag | Preparation of sterically hindered amine ethers |
| KR20060129215A (ko) | 2003-11-10 | 2006-12-15 | 폴리플라스틱스 가부시키가이샤 | 폴리아세탈 수지 조성물 |
| CN103561278B (zh) | 2007-01-05 | 2017-04-12 | 索尼克知识产权股份有限公司 | 包含连续播放的视频分配系统 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0020293B1 (de) * | 1979-04-27 | 1984-05-23 | Ciba-Geigy Ag | Stabilisatoren, Verfahren zu ihrer Herstellung und diese enthaltende Zusammensetzungen |
| JPS5611932A (en) * | 1979-07-12 | 1981-02-05 | Adeka Argus Chem Co Ltd | Stabilized polymer composition |
| FR2587340B1 (fr) * | 1985-09-13 | 1990-04-20 | Sandoz Sa | Nouvelles tetraalkylpiperidines, leur preparation et leur utilisation comme stabilisants des matieres polymeres |
| US4857595A (en) * | 1987-08-12 | 1989-08-15 | Pennwalt Corporation | Polymer bound hindered amine light stabilizers |
| US4824884A (en) * | 1987-08-12 | 1989-04-25 | Pennwalt Corporation | Cyclic anhydride derivatives of hydrazide functionalized hindered amine light stabilizers |
| US4801749A (en) * | 1987-08-12 | 1989-01-31 | Pennwalt Corporation | Phenolic antioxidant hydrazides |
| CA1309099C (en) * | 1987-08-12 | 1992-10-20 | Robert Thaddeus Kazmierczak | Reactive hindered amine light stabilizers |
| US4874803A (en) * | 1987-09-21 | 1989-10-17 | Pennwalt Corporation | Dianhydride coupled polymer stabilizers |
-
1989
- 1989-02-13 DE DE68926960T patent/DE68926960T2/de not_active Expired - Fee Related
- 1989-02-13 JP JP50269389A patent/JPH03504984A/ja active Pending
- 1989-02-13 WO PCT/US1989/000604 patent/WO1990009408A1/en active IP Right Grant
- 1989-02-13 EP EP89902901A patent/EP0410970B1/en not_active Expired - Lifetime
- 1989-02-13 BR BR898907375A patent/BR8907375A/pt not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0410970B1 (en) | 1996-08-14 |
| EP0410970A4 (en) | 1991-07-31 |
| DE68926960D1 (de) | 1996-09-19 |
| EP0410970A1 (en) | 1991-02-06 |
| DE68926960T2 (de) | 1997-03-06 |
| JPH03504984A (ja) | 1991-10-31 |
| WO1990009408A1 (en) | 1990-08-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB19 | Grant procedure suspended (art. 19) | ||
| FB19 | Grant procedure suspended (art. 19) | ||
| FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
| FF | Decision: intention to grant | ||
| HKFB | Grant procedure suspended (deleted) | ||
| FA11 | Dismissal: dismissal - article 38, par. 2 of industrial property law |