ES2149678A1 - Estabilizacion de policarbonatos, poliesteres y policetonas. - Google Patents
Estabilizacion de policarbonatos, poliesteres y policetonas.Info
- Publication number
- ES2149678A1 ES2149678A1 ES009800395A ES9800395A ES2149678A1 ES 2149678 A1 ES2149678 A1 ES 2149678A1 ES 009800395 A ES009800395 A ES 009800395A ES 9800395 A ES9800395 A ES 9800395A ES 2149678 A1 ES2149678 A1 ES 2149678A1
- Authority
- ES
- Spain
- Prior art keywords
- polyketone
- stabilising
- polycarbonate
- polyester
- mixtures
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229920000515 polycarbonate Polymers 0.000 title abstract 3
- 239000004417 polycarbonate Substances 0.000 title abstract 3
- 230000000087 stabilizing effect Effects 0.000 title 1
- 239000000203 mixture Substances 0.000 abstract 5
- 230000015556 catabolic process Effects 0.000 abstract 2
- 238000006731 degradation reaction Methods 0.000 abstract 2
- 230000001590 oxidative effect Effects 0.000 abstract 2
- 229920000728 polyester Polymers 0.000 abstract 2
- 229920001470 polyketone Polymers 0.000 abstract 2
- 230000003019 stabilising effect Effects 0.000 abstract 2
- ACZGCWSMSTYWDQ-UHFFFAOYSA-N 3h-1-benzofuran-2-one Chemical class C1=CC=C2OC(=O)CC2=C1 ACZGCWSMSTYWDQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
Classifications
-
- 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
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/005—Stabilisers against oxidation, heat, light, ozone
-
- 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
- C08K5/04—Oxygen-containing compounds
- C08K5/15—Heterocyclic compounds having oxygen in the ring
- C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
- C08K5/1535—Five-membered rings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyesters Or Polycarbonates (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Estabilización de policarbonatos, poliésteres y policetonas.Composiciones que contienen a estos compuestos son estabilizadas frente a la degradación por diversas causas si comprenden, además de estos compuestos, por lo menos un compuesto del tipo benzofuran-2-ona, de fórmula I, en donde n, R{sub,1 , R{sub,2 , R{sub,3 , R{sub,4 , R{sub,5 ,R{sub,6 tienen el significado explicado en la descripción y en las reivindicaciones. La invención se refiere también a un procedimiento para estabilizar estos materiales plásticos. Estas composiciones se usan para estabilizar policarbonatos, poliésteres y policetonas, o sus mezclas o combinaciones, que están sujetas a degradación oxidativa, térmica y/o inducida por la luz.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH52697 | 1997-03-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2149678A1 true ES2149678A1 (es) | 2000-11-01 |
ES2149678B1 ES2149678B1 (es) | 2001-05-16 |
Family
ID=4189028
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES009800395A Expired - Lifetime ES2149678B1 (es) | 1997-03-06 | 1998-02-25 | Estabilizacion de policarbonatos, poliesteres y policetonas. |
Country Status (10)
Country | Link |
---|---|
US (1) | US6310220B1 (es) |
JP (1) | JP4217926B2 (es) |
KR (1) | KR100530094B1 (es) |
BE (1) | BE1012881A5 (es) |
DE (1) | DE19808938A1 (es) |
ES (1) | ES2149678B1 (es) |
FR (1) | FR2760460B1 (es) |
GB (1) | GB2322861B (es) |
IT (1) | IT1298340B1 (es) |
NL (1) | NL1008496C2 (es) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1004621B1 (en) * | 1998-06-11 | 2004-09-15 | Teijin Chemicals, Ltd. | Gamma-ray stabilizer and thermoplastic polymer composition containing the same |
GB2343007B (en) * | 1998-10-19 | 2001-11-07 | Ciba Sc Holding Ag | Colour photographic material |
DE19853707A1 (de) * | 1998-11-20 | 2000-05-25 | Basf Ag | Stabilisierte Kohlenmonoxidcopolymerisate |
AU3727300A (en) * | 1999-03-15 | 2000-10-04 | Bayer Corporation | Melt-stable, pigmented polycarbonate molding composition |
US6069225A (en) * | 1999-03-17 | 2000-05-30 | Bayer Corporation | Polycarbonate composition useful in optical storage applications |
CN1353738A (zh) * | 1999-06-14 | 2002-06-12 | 克拉瑞特金融(Bvi)有限公司 | 对塑料和用其所生产或涂覆的制品的稳定 |
DE60016768T2 (de) | 1999-09-01 | 2006-02-23 | Dow Global Technologies, Inc., Midland | Polycarbonatzusammensetzungen, die cyanacrylsäuresterverbindungen enthalten |
DE19961464A1 (de) * | 1999-12-20 | 2001-06-21 | Clariant Internat Ltd Muttenz | Mischungen aus Phosphanen und Chroman-Derivaten |
US7083743B2 (en) | 1999-12-20 | 2006-08-01 | Clariant Finance (Bvi) Limited | Mixture of phosphanes and chromane derivatives |
US6197854B1 (en) * | 2000-04-03 | 2001-03-06 | Bayer Corporation | Polycarbonate composition resistant to gamma radiation |
AU2001237058A1 (en) * | 2000-05-19 | 2001-12-03 | Dow Global Technologies Inc. | Carbonate polymer compositions comprising low volatile uv absorbing compounds |
US6986340B2 (en) * | 2001-02-20 | 2006-01-17 | Briggs & Stratton Corporation | Automatic fuel vent closure and fuel shutoff apparatus having mechanical actuation |
DE10114803A1 (de) | 2001-03-26 | 2002-10-10 | Bayer Ag | Neue Polymergemische |
JP2002322264A (ja) * | 2001-04-26 | 2002-11-08 | Mitsubishi Gas Chem Co Inc | 芳香族―脂肪族共重合ポリカーボネートの製造方法 |
JP2002322265A (ja) * | 2001-04-26 | 2002-11-08 | Mitsubishi Gas Chem Co Inc | 芳香族―脂肪族共重合ポリカーボネートの製造方法 |
GB0119136D0 (en) * | 2001-08-06 | 2001-09-26 | Clariant Int Ltd | Phenolfree stabilizaton of polyolefins |
DE10360367A1 (de) * | 2003-12-22 | 2005-07-21 | Bayer Materialscience Ag | Stabilisierte thermoplastische Zusammensetzungen |
US7611829B2 (en) | 2004-01-30 | 2009-11-03 | Fujifilm Corporation | Silver halide color photographic light-sensitive material and color image-forming method |
US7390912B2 (en) * | 2004-12-17 | 2008-06-24 | Milliken & Company | Lactone stabilizing compositions |
JP5309429B2 (ja) * | 2006-06-06 | 2013-10-09 | 三菱瓦斯化学株式会社 | ポリエステル樹脂組成物 |
JP2009040866A (ja) * | 2007-08-08 | 2009-02-26 | Unitika Ltd | ポリアリレート樹脂組成物 |
CN102348761A (zh) * | 2009-03-13 | 2012-02-08 | 巴斯夫欧洲公司 | 聚酯和聚酰胺的稳定共混物 |
JP5457471B2 (ja) * | 2009-03-13 | 2014-04-02 | ビーエーエスエフ ソシエタス・ヨーロピア | ポリエステルとポリアミドの安定化ブレンド |
ES2676498T3 (es) * | 2015-11-13 | 2018-07-20 | Ems-Patent Ag | Materiales policetónicos alifáticos ignífugos, cuerpos de moldeo derivados de ellas así como procedimientos para su producción |
EP3168252B1 (de) * | 2015-11-13 | 2019-01-09 | Ems-Patent Ag | Polyketon-formmassen mit verbesserten eigenschaften, hieraus hergestellter formkörper sowie verfahren zu dessen herstellung |
KR102278533B1 (ko) | 2016-12-27 | 2021-07-16 | 주식회사 엘지화학 | 폴리알킬렌 카보네이트계 수지 필름 |
KR20180085847A (ko) | 2017-01-19 | 2018-07-30 | 주식회사 효성 | 폴리에스터 수지, 열가소성 엘라스토머를 포함하는 폴리케톤 조성물 |
KR102448024B1 (ko) | 2017-03-29 | 2022-09-28 | 에스케이이노베이션 주식회사 | 고분자 조성물 및 이를 이용한 필름 |
JP2021503021A (ja) * | 2017-11-14 | 2021-02-04 | ビーエイエスエフ・ソシエタス・エウロパエアBasf Se | ポリカーボネート組成物 |
KR102042496B1 (ko) * | 2018-01-22 | 2019-11-08 | 효성화학 주식회사 | 기계적 물성과 자외선에 대한 내광성이 향상된 폴리케톤 블렌드 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1980001566A1 (en) * | 1979-02-05 | 1980-08-07 | Sandoz Ag | Benzofuran-2-onic or indolin-2-onic compounds as stabilizers of polymers |
EP0415887A2 (de) * | 1989-08-31 | 1991-03-06 | Ciba-Geigy Ag | 3-Phenylbenzofuran-2-one |
EP0591102A1 (de) * | 1992-09-23 | 1994-04-06 | Ciba-Geigy Ag | 3-(2-Acyloxyethoxyphenyl)benzofuran-2-one als Stabilisatoren |
GB2281910A (en) * | 1993-09-17 | 1995-03-22 | Ciba Geigy Ag | 3-Arylbenzofuranone stabilisers |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH178414A (de) | 1934-12-22 | 1935-07-15 | Ig Farbenindustrie Ag | Verfahren zur Herstellung eines kupferhaltigen Farbstoffes. |
CH335547A (de) | 1954-02-13 | 1959-01-15 | Bayer Ag | Verfahren zur Herstellung eines braunen Tetrakisazofarbstoffes |
CH531032A (de) | 1969-05-23 | 1972-11-30 | Sandoz Ag | Verfahren zur Herstellung von Polyazoverbindungen und ihrer Metallkomplexverbindungen |
DE2533139A1 (de) | 1974-07-26 | 1976-02-12 | Eastman Kodak Co | Vor einem abbau durch uv-licht stabilisierte polymer-formmasse |
DE2926761A1 (de) | 1979-07-03 | 1981-01-22 | Bayer Ag | Metallkomplexfarbstoffe |
DE3212240A1 (de) | 1982-04-02 | 1983-10-06 | Basf Ag | Dis- und trisazofarbstoffe |
DE3428836A1 (de) | 1983-08-09 | 1985-02-21 | Basf Ag, 6700 Ludwigshafen | Azoverbindungen |
EP0152012A3 (en) | 1984-02-10 | 1986-03-12 | General Electric Company | Method for enhancing ionizing radiation resistance of polymer compositions |
DE3601900A1 (de) | 1986-01-23 | 1987-07-30 | Bayer Ag | Verwendung von 3-benzalphthaliden als uv-stabilisatoren fuer thermoplastische, aromatische polyester, polycarbonate und polyestercarbonate |
DE3827447A1 (de) | 1988-08-12 | 1990-04-26 | Basf Ag | Polyazofarbstoffe und deren zwischenprodukte |
US5175312A (en) | 1989-08-31 | 1992-12-29 | Ciba-Geigy Corporation | 3-phenylbenzofuran-2-ones |
TW206220B (es) | 1991-07-01 | 1993-05-21 | Ciba Geigy Ag | |
US5252643A (en) | 1991-07-01 | 1993-10-12 | Ciba-Geigy Corporation | Thiomethylated benzofuran-2-ones |
NL9300801A (nl) | 1992-05-22 | 1993-12-16 | Ciba Geigy | 3-(acyloxyfenyl)benzofuran-2-on als stabilisatoren. |
GB2267490B (en) | 1992-05-22 | 1995-08-09 | Ciba Geigy Ag | 3-(Carboxymethoxyphenyl)benzofuran-2-one stabilisers |
TW260686B (es) | 1992-05-22 | 1995-10-21 | Ciba Geigy | |
MX9305489A (es) | 1992-09-23 | 1994-03-31 | Ciba Geigy Ag | 3-(dihidrobenzofuran-5-il)benzofuran-2-onas, estabilizadores. |
DE69616538T2 (de) | 1995-04-19 | 2002-05-08 | Shell Int Research | Polyketonpolymer-zusammensetzung |
US5763512A (en) | 1996-03-29 | 1998-06-09 | Ciba Specialty Chemicals Corporation | Stabilization of polyamide, polyester and polyketone |
GB2311528A (en) * | 1996-03-29 | 1997-10-01 | Ciba Geigy Ag | Stabiliser mixtures for polyamides, polyesters and polyketones |
EP0857765B1 (de) * | 1997-02-05 | 2003-12-03 | Ciba SC Holding AG | Stabilisatoren für Pulverlacke |
-
1998
- 1998-02-25 ES ES009800395A patent/ES2149678B1/es not_active Expired - Lifetime
- 1998-02-27 GB GB9804057A patent/GB2322861B/en not_active Expired - Fee Related
- 1998-02-27 BE BE9800154A patent/BE1012881A5/fr active
- 1998-03-03 DE DE19808938A patent/DE19808938A1/de not_active Ceased
- 1998-03-04 JP JP06941998A patent/JP4217926B2/ja not_active Expired - Fee Related
- 1998-03-05 NL NL1008496A patent/NL1008496C2/nl not_active IP Right Cessation
- 1998-03-05 IT IT98MI000445A patent/IT1298340B1/it active IP Right Grant
- 1998-03-05 FR FR9802697A patent/FR2760460B1/fr not_active Expired - Fee Related
- 1998-03-06 KR KR1019980007415A patent/KR100530094B1/ko not_active IP Right Cessation
-
2000
- 2000-03-02 US US09/517,261 patent/US6310220B1/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1980001566A1 (en) * | 1979-02-05 | 1980-08-07 | Sandoz Ag | Benzofuran-2-onic or indolin-2-onic compounds as stabilizers of polymers |
EP0415887A2 (de) * | 1989-08-31 | 1991-03-06 | Ciba-Geigy Ag | 3-Phenylbenzofuran-2-one |
EP0591102A1 (de) * | 1992-09-23 | 1994-04-06 | Ciba-Geigy Ag | 3-(2-Acyloxyethoxyphenyl)benzofuran-2-one als Stabilisatoren |
GB2281910A (en) * | 1993-09-17 | 1995-03-22 | Ciba Geigy Ag | 3-Arylbenzofuranone stabilisers |
Also Published As
Publication number | Publication date |
---|---|
JP4217926B2 (ja) | 2009-02-04 |
KR19980079962A (ko) | 1998-11-25 |
FR2760460A1 (fr) | 1998-09-11 |
GB2322861B (en) | 2001-04-18 |
BE1012881A5 (fr) | 2001-05-08 |
NL1008496C2 (nl) | 1998-11-13 |
KR100530094B1 (ko) | 2006-03-09 |
US6310220B1 (en) | 2001-10-30 |
ES2149678B1 (es) | 2001-05-16 |
NL1008496A1 (nl) | 1998-09-08 |
ITMI980445A1 (it) | 1999-09-05 |
JPH10306209A (ja) | 1998-11-17 |
GB2322861A (en) | 1998-09-09 |
DE19808938A1 (de) | 1998-10-08 |
GB9804057D0 (en) | 1998-04-22 |
IT1298340B1 (it) | 1999-12-20 |
FR2760460B1 (fr) | 2003-09-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
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