BR8804075A - Processo aperfeicoado para preparar um polimero que contem n-(2,2,6,6-tetra-alquil-4-piperidinil)-imida,composicao,processo para a uniao de combinacoes de poli-alquil-piperidinas-amino-substituidas,e poli-(oxialquilenos)e processo para a preparacao de copolimeros de maleimida - Google Patents
Processo aperfeicoado para preparar um polimero que contem n-(2,2,6,6-tetra-alquil-4-piperidinil)-imida,composicao,processo para a uniao de combinacoes de poli-alquil-piperidinas-amino-substituidas,e poli-(oxialquilenos)e processo para a preparacao de copolimeros de maleimidaInfo
- Publication number
- BR8804075A BR8804075A BR8804075A BR8804075A BR8804075A BR 8804075 A BR8804075 A BR 8804075A BR 8804075 A BR8804075 A BR 8804075A BR 8804075 A BR8804075 A BR 8804075A BR 8804075 A BR8804075 A BR 8804075A
- Authority
- BR
- Brazil
- Prior art keywords
- poly
- alkyl
- maleimidal
- oxyallylene
- copolimers
- Prior art date
Links
- 238000000034 method Methods 0.000 title 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 229920000642 polymer Polymers 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
- C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2810/00—Chemical modification of a polymer
- C08F2810/50—Chemical modification of a polymer wherein the polymer is a copolymer and the modification is taking place only on one or more of the monomers present in minority
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/085,036 US4866136A (en) | 1987-08-12 | 1987-08-12 | Process for producing polymer bound hindered amine light stabilizers |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8804075A true BR8804075A (pt) | 1989-03-07 |
Family
ID=22189055
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8804075A BR8804075A (pt) | 1987-08-12 | 1988-08-11 | Processo aperfeicoado para preparar um polimero que contem n-(2,2,6,6-tetra-alquil-4-piperidinil)-imida,composicao,processo para a uniao de combinacoes de poli-alquil-piperidinas-amino-substituidas,e poli-(oxialquilenos)e processo para a preparacao de copolimeros de maleimida |
Country Status (8)
Country | Link |
---|---|
US (1) | US4866136A (pt) |
EP (1) | EP0303281B1 (pt) |
JP (1) | JPS6451407A (pt) |
BR (1) | BR8804075A (pt) |
CA (1) | CA1325493C (pt) |
DE (1) | DE3879805T2 (pt) |
ES (1) | ES2053643T3 (pt) |
MX (1) | MX165287B (pt) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1248073B (it) * | 1991-06-17 | 1995-01-05 | Himont Inc | Composti polimerici, contenenti gruppi amminici ingombrati stericamente, adatti come stabilizzanti e composizioni polimeriche comprendenti gli stessi. |
JPH051736U (ja) * | 1991-06-24 | 1993-01-14 | 日揮株式会社 | 粉粒体用独立二方弁 |
JPH05730A (ja) * | 1991-06-24 | 1993-01-08 | Jgc Corp | 粉粒体を供給する方法および装置 |
WO1993024938A1 (en) * | 1992-05-26 | 1993-12-09 | Union Carbide Chemicals & Plastics Technology Corporation | Telephone cables |
US5981065A (en) * | 1992-05-26 | 1999-11-09 | Union Carbide Chemicals & Plastics Technology Corporation | Telephone cables |
DE4239437A1 (de) * | 1992-11-24 | 1994-05-26 | Basf Ag | Maleinsäureimid-alpha-Olefin-Copolymerisate und ihre Verwendung als Lichtschutzmittel und Stabilisatoren für organisches Material |
US5710228A (en) * | 1992-11-24 | 1998-01-20 | Basf Aktiengesellschaft | Maleimide/α-olefin copolymers and their use as light stabilizers and stabilizers for organic material |
TW401437B (en) | 1995-02-10 | 2000-08-11 | Ciba Sc Holding Ag | Synergistic stabilizer mixture |
TW464670B (en) * | 1996-08-07 | 2001-11-21 | Ciba Sc Holding Ag | Stabilizer mixtures containing a hindered amine |
US5786411A (en) * | 1996-12-20 | 1998-07-28 | General Electric Company | Light resistant compositions of polycarbonate and graft copolymer resins |
JP3816697B2 (ja) * | 1999-07-07 | 2006-08-30 | 大日精化工業株式会社 | 重合体が結合した機能剤、その製造方法、それらの使用方法及びそれらを使用した物品 |
DE19948117A1 (de) * | 1999-10-06 | 2001-04-12 | Basf Ag | Stabilisatorzusammensetzung |
JP2005280341A (ja) * | 2004-03-05 | 2005-10-13 | Oji Paper Co Ltd | インクジェット記録用シート |
JP5165904B2 (ja) * | 2006-02-13 | 2013-03-21 | エスケー化研株式会社 | 水性塗料組成物 |
EP1983026A1 (en) * | 2007-04-18 | 2008-10-22 | The Procter and Gamble Company | Modified Polyolefin Surfaces |
WO2009082019A1 (ja) * | 2007-12-21 | 2009-07-02 | Sumitomo Chemical Company, Limited | ポリプロピレン系樹脂組成物及び成形体 |
DE102008021511A1 (de) * | 2008-04-30 | 2009-11-05 | Clariant International Limited | Pigmentdispergatoren und leicht dispergierbare feste Pigmentzubereitungen |
DE102014210214A1 (de) * | 2014-05-28 | 2015-12-03 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verwendung von Oxyimid-enthaltenden Copolymeren oder Polymeren als Flammschutzmittel, Stabilisatoren, Rheologiemodifikatoren für Kunststoffe, Initiatoren für Polymerisations- und Pfropfprozesse, Vernetzungs- oder Kopplungsmittel sowie solche Copolymere oder Polymere enthaltende Kunststoffformmassen |
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US2977334A (en) * | 1956-10-04 | 1961-03-28 | Monsanto Chemicals | Derivatives of ethylene/maleic anhydride copolymers |
US2971939A (en) * | 1959-01-30 | 1961-02-14 | Monsanto Chemicals | Process for preparing homogeneous copolymers of a vinylidene monomer and a maleic monomer and product thereof |
US3336267A (en) * | 1960-06-02 | 1967-08-15 | Dow Chemical Co | Continuous preparation of thermoplastic copolymers and terpolymers of unsaturated cyclic anhydrides |
US3483276A (en) * | 1964-12-04 | 1969-12-09 | Hercules Inc | Blends of modified and unmodified polypropylene |
GB1117515A (en) * | 1966-07-08 | 1968-06-19 | Ici Ltd | Maleic anhydride/alkyl vinyl ether copolymer |
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US3509110A (en) * | 1968-04-03 | 1970-04-28 | Koppers Co Inc | Vinyl aryl monomer-half ester copolymers by suspension polymerization |
US3755354A (en) * | 1969-05-05 | 1973-08-28 | Gen Electric | Amide acid and imido-substituted organosilanes |
US3560457A (en) * | 1969-05-26 | 1971-02-02 | Gulf Research Development Co | Process of forming copolymers of maleic anhydride and an aliphatic olefin having from 12 to 14 carbon atoms |
US3553177A (en) * | 1969-05-26 | 1971-01-05 | Gulf Research Development Co | Process of forming copolymers of maleic anhydride and an aliphatic olefin having at least 30 carbon atoms |
US3560456A (en) * | 1969-05-26 | 1971-02-02 | Gulf Research Development Co | Process of forming copolymers of maleic anhydride and an aliphatic olefin having from 16 to 18 carbon atoms |
US3560455A (en) * | 1969-05-26 | 1971-02-02 | Gulf Research Development Co | Process of forming copolymers of maleic anhydride and an aliphatic olefin having from 20 to 30 carbon atoms |
US3555001A (en) * | 1969-05-29 | 1971-01-12 | Monsanto Co | Process for the fractionation of plasma and serum using water-insoluble polyelectrolytes containing diloweralkylaminoloweralkylimide groups |
US3723375A (en) * | 1970-11-24 | 1973-03-27 | Gaf Corp | Novel anhydride interpolymers |
US3998907A (en) * | 1972-08-29 | 1976-12-21 | Arco Polymers, Inc. | Rubber-modified dicarboxylic acid imide copolymers |
US3919354A (en) * | 1972-09-08 | 1975-11-11 | Dow Chemical Co | Impact resistant polymers of a resinous copolymer of an alkenyl aromatic monomer and unsaturated dicarboxylic anhydride |
US3884882A (en) * | 1973-01-10 | 1975-05-20 | Du Pont | Certain EPDM copolymer/maleic anhydride adducts and thermoplastic elastomers therefrom |
US4048263A (en) * | 1975-12-29 | 1977-09-13 | Monsanto Company | Rubber modified fire retardant polymer compositions |
US4097551A (en) * | 1976-12-20 | 1978-06-27 | Arco Polymers, Inc. | Rubber modified dicarboxylic acid copolymer blends |
US4341695A (en) * | 1977-12-27 | 1982-07-27 | Monsanto Company | Rubber modified terpolymers with improved heat distortion resistance |
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US4315859A (en) * | 1979-01-15 | 1982-02-16 | Ciba-Geigy Corporation | 1,3,5-Triazines containing at least one piperidine radical |
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US4348524A (en) * | 1980-03-28 | 1982-09-07 | Ciba-Geigy Corporation | Amide derivatives of polyalkylpiperidines |
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FR2587340B1 (fr) * | 1985-09-13 | 1990-04-20 | Sandoz Sa | Nouvelles tetraalkylpiperidines, leur preparation et leur utilisation comme stabilisants des matieres polymeres |
US4804717A (en) * | 1987-05-28 | 1989-02-14 | Ferro Corporation | Polymeric hindered amine light stabilizers |
-
1987
- 1987-08-12 US US07/085,036 patent/US4866136A/en not_active Expired - Fee Related
-
1988
- 1988-06-07 CA CA000568861A patent/CA1325493C/en not_active Expired - Fee Related
- 1988-07-27 JP JP63185699A patent/JPS6451407A/ja active Pending
- 1988-08-11 BR BR8804075A patent/BR8804075A/pt active Search and Examination
- 1988-08-12 EP EP88113136A patent/EP0303281B1/en not_active Expired - Lifetime
- 1988-08-12 DE DE88113136T patent/DE3879805T2/de not_active Expired - Fee Related
- 1988-08-12 MX MX012666A patent/MX165287B/es unknown
- 1988-08-12 ES ES88113136T patent/ES2053643T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES2053643T3 (es) | 1994-08-01 |
EP0303281B1 (en) | 1993-03-31 |
DE3879805D1 (de) | 1993-05-06 |
JPS6451407A (en) | 1989-02-27 |
EP0303281A1 (en) | 1989-02-15 |
US4866136A (en) | 1989-09-12 |
MX165287B (es) | 1992-11-04 |
DE3879805T2 (de) | 1993-11-11 |
CA1325493C (en) | 1993-12-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Decision: intention to grant | ||
KD | Notifcation of receipt (letter patent) | ||
FA4 | Application deemed withdrawn (art. 21(1)) |