BR8804064A - Composicao,processo para a preparacao da composicao,estabilizacao de uma composicao polimerica e estabilizacao de composicoes de polipropileno - Google Patents
Composicao,processo para a preparacao da composicao,estabilizacao de uma composicao polimerica e estabilizacao de composicoes de polipropilenoInfo
- Publication number
- BR8804064A BR8804064A BR8804064A BR8804064A BR8804064A BR 8804064 A BR8804064 A BR 8804064A BR 8804064 A BR8804064 A BR 8804064A BR 8804064 A BR8804064 A BR 8804064A BR 8804064 A BR8804064 A BR 8804064A
- Authority
- BR
- Brazil
- Prior art keywords
- composition
- stabilization
- preparation
- polypropylene compositions
- polymeric
- 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
- C07D401/12—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 linked by a chain containing hetero atoms as chain links
-
- 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
- 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
- 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 |
---|---|---|---|
US07/084,533 US4824884A (en) | 1987-08-12 | 1987-08-12 | Cyclic anhydride derivatives of hydrazide functionalized hindered amine light stabilizers |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8804064A true BR8804064A (pt) | 1989-03-07 |
Family
ID=22185554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8804064A BR8804064A (pt) | 1987-08-12 | 1988-08-11 | Composicao,processo para a preparacao da composicao,estabilizacao de uma composicao polimerica e estabilizacao de composicoes de polipropileno |
Country Status (6)
Country | Link |
---|---|
US (1) | US4824884A (pt) |
EP (1) | EP0303282A3 (pt) |
JP (1) | JPS6470463A (pt) |
BR (1) | BR8804064A (pt) |
CA (1) | CA1312332C (pt) |
MX (1) | MX166312B (pt) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5300545A (en) * | 1987-08-12 | 1994-04-05 | Elf Atochem North America, Inc. | Process for stabilizing polymer compositions against heat or light effects |
US5214147A (en) * | 1987-08-12 | 1993-05-25 | Elf Atochem North America, Inc. | Process for preparing reactive hindered amine light stabilizers |
US4978699A (en) * | 1988-10-24 | 1990-12-18 | Atochem North America, Inc. | Light stabilizing flame retardants |
JPH03504984A (ja) * | 1989-02-13 | 1991-10-31 | アトケム ノース アメリカ,インコーポレイテッド | 反応性ヒンダードアミンによる光安定剤 |
CA2030310A1 (en) * | 1989-12-22 | 1991-06-23 | Ronald E. Macleay | Derivatives of n-hals-substituted amic acid hydrazides |
US5116976A (en) * | 1990-07-17 | 1992-05-26 | Atochem North America, Inc | Hindered amine light stabilizer hydrazides |
US5981065A (en) * | 1992-05-26 | 1999-11-09 | Union Carbide Chemicals & Plastics Technology Corporation | Telephone cables |
US5618909A (en) * | 1995-07-27 | 1997-04-08 | Alliedsignal Inc. | Light stabilized polyamide substrate and process for making |
SG74700A1 (en) * | 1998-02-25 | 2000-08-22 | Ciba Sc Holding Ag | Preparation of sterically hindered amine ethers |
US10125206B1 (en) | 2017-08-10 | 2018-11-13 | International Business Machines Corporation | Non-halogenated flame retardant hindered amine light stabilizer impact modifiers |
US10316165B2 (en) | 2017-09-21 | 2019-06-11 | International Business Machines Corporation | Non-halogenated flame retardant hindered amine light stabilizer cross-linkers |
Family Cites Families (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL255193A (pt) * | 1959-08-24 | |||
NL255194A (pt) * | 1959-08-24 | |||
US3282052A (en) * | 1964-04-08 | 1966-11-01 | Lagelbauer Ernest | Bypass ramjet engine with heat exchanger |
GB1101622A (en) * | 1965-01-13 | 1968-01-31 | Gen Electric | Polyphenylene oxide stabilizers |
US3412111A (en) * | 1965-06-02 | 1968-11-19 | Gulf Research Development Co | Process for reacting an olefin with maleic anhydride to obtain an alkenyl succinic anhydride |
US3684765A (en) * | 1970-01-08 | 1972-08-15 | Sankyo Co | Stabilization of synthetic polymers |
US3899491A (en) * | 1972-03-29 | 1975-08-12 | Ciba Geigy Corp | Alkyl alkanoate derivatives of substituted piperazines and polymer compositions stabilized thereby |
JPS557861B2 (pt) * | 1972-10-04 | 1980-02-28 | ||
US4053615A (en) * | 1972-10-21 | 1977-10-11 | John Wyeth & Brother Limited | Phthalimidopiperidines and anti-convulsant compositions thereof |
CH612674A5 (pt) * | 1973-08-16 | 1979-08-15 | Egyt Gyogyszervegyeszeti Gyar | |
US3937711A (en) * | 1973-10-15 | 1976-02-10 | Ciba-Geigy Corporation | 4-(carboxamidoethyl) piperidines |
US3896146A (en) * | 1973-12-28 | 1975-07-22 | Ciba Geigy Corp | 3,5-dialkyl-4-hydroxyphenylalkyl substituted tricyclic imides |
US3896147A (en) * | 1973-12-28 | 1975-07-22 | Ciba Geigy Corp | Hindered phenolic norbornane-2,3-dicarboximides |
US4045404A (en) * | 1973-12-28 | 1977-08-30 | Ciba-Geigy Corporation | Hindered phenolic norbornane-2,3-dicarboximides and stabilized compositions |
US4001181A (en) * | 1973-12-28 | 1977-01-04 | Ciba-Geigy Corporation | Hindered piperidine carboxamide acids, metal salts thereof, and stabilized compositions |
US3906002A (en) * | 1973-12-28 | 1975-09-16 | John F Stephen | Hindered phenolic norbornane-2,3-dicarboximides |
US4191683A (en) * | 1975-05-28 | 1980-03-04 | Ciba-Geigy Corporation | Derivatives of 4-aminopiperidine as stabilizers for polymers |
JPS5259644A (en) * | 1975-11-11 | 1977-05-17 | Sankyo Co Ltd | Stabilizer for polymer |
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 |
DE2642446A1 (de) * | 1976-09-21 | 1978-03-30 | Bayer Ag | Methylolderivate von 2,2,6,6-tetraalkylpiperidin, deren herstellung und verwendung |
DE2920918A1 (de) * | 1979-05-23 | 1980-11-27 | Hoechst Ag | Copolymere substituierter piperidine, ihre herstellung und verwendung |
JPS5611932A (en) * | 1979-07-12 | 1981-02-05 | Adeka Argus Chem Co Ltd | Stabilized polymer composition |
DE3006272A1 (de) * | 1980-02-20 | 1981-08-27 | Chemische Werke Hüls AG, 4370 Marl | Cyclische imide, deren herstellung und verwendung |
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 |
US4446264A (en) * | 1982-04-15 | 1984-05-01 | The Goodyear Tire & Rubber Company | Synergistic antioxidant mixtures |
US4388471A (en) * | 1982-04-30 | 1983-06-14 | Chevron Research Company | Process for the preparation of alkenyl succinic anhydrides |
US4450281A (en) * | 1982-12-29 | 1984-05-22 | Chevron Research Company | Process for the preparation of a polyalkenyl succinic anhydride |
US4497959A (en) * | 1983-02-03 | 1985-02-05 | Ciba-Geigy Corporation | Substituted (4-hydroxyphenylthio) succinic anhydride or succinate stabilizers |
CA1266272A (en) * | 1983-05-27 | 1990-02-27 | Masakatsu Yoshimura | A 2,2,6,6-tetramethylpiperidine derivative, its production and a stabilizer for synthetic resins containing the same |
IT1206700B (it) * | 1984-02-28 | 1989-04-27 | Ciba Geigy Divisione Chimosa S | Composti contenenti gruppi piperidinici quali stabilizzanti per polimeri sintetici. |
IT1214600B (it) * | 1985-04-22 | 1990-01-18 | Ciba Geigy Spa | Composti piperidinici utilizzabili come stabilizzanti per polimeri sintetici. |
US4778837A (en) * | 1985-05-03 | 1988-10-18 | American Cyanamid Company | Low basicity hindered amine light stabilizers |
FR2587340B1 (fr) * | 1985-09-13 | 1990-04-20 | Sandoz Sa | Nouvelles tetraalkylpiperidines, leur preparation et leur utilisation comme stabilisants des matieres polymeres |
JPS62253657A (ja) * | 1986-04-28 | 1987-11-05 | Adeka Argus Chem Co Ltd | 安定化された高分子材料組成物 |
-
1987
- 1987-08-12 US US07/084,533 patent/US4824884A/en not_active Expired - Fee Related
-
1988
- 1988-05-17 CA CA000567034A patent/CA1312332C/en not_active Expired - Fee Related
- 1988-07-20 MX MX012352A patent/MX166312B/es unknown
- 1988-08-05 JP JP63194662A patent/JPS6470463A/ja active Pending
- 1988-08-11 BR BR8804064A patent/BR8804064A/pt not_active Application Discontinuation
- 1988-08-12 EP EP19880113137 patent/EP0303282A3/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0303282A2 (en) | 1989-02-15 |
EP0303282A3 (en) | 1990-09-05 |
CA1312332C (en) | 1993-01-05 |
MX166312B (es) | 1992-12-29 |
JPS6470463A (en) | 1989-03-15 |
US4824884A (en) | 1989-04-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB19 | Grant procedure suspended (art. 19) | ||
FA2 | Application deemed withdrawn (art. 19(5)) | ||
HO | Change of classification |
Free format text: INT.CL.6 C07D401/12, C08K 5/34 E C08L 23/12 |