ES2138926A1 - Mezcla estabilizadora para materiales organicos. - Google Patents

Mezcla estabilizadora para materiales organicos.

Info

Publication number
ES2138926A1
ES2138926A1 ES009800347A ES9800347A ES2138926A1 ES 2138926 A1 ES2138926 A1 ES 2138926A1 ES 009800347 A ES009800347 A ES 009800347A ES 9800347 A ES9800347 A ES 9800347A ES 2138926 A1 ES2138926 A1 ES 2138926A1
Authority
ES
Spain
Prior art keywords
compound
organic materials
type
stabilizer mixture
organic
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
Application number
ES009800347A
Other languages
English (en)
Other versions
ES2138926B1 (es
Inventor
Christoph Krohnke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF Schweiz AG
Ciba SC Holding AG
Original Assignee
Ciba Spezialitaetenchemie Holding AG
Ciba SC Holding AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ciba Spezialitaetenchemie Holding AG, Ciba SC Holding AG filed Critical Ciba Spezialitaetenchemie Holding AG
Publication of ES2138926A1 publication Critical patent/ES2138926A1/es
Application granted granted Critical
Publication of ES2138926B1 publication Critical patent/ES2138926B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • C08K5/04—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

Abstract

Mezcla estabilizadora para materiales orgánicos. Estas mezclas comprenden, además de la materia orgánica a estabilizar, a) 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 que se explica en la descripción y en las reivindicaciones, b) por lo menos, un compuesto del grupo de los fosfitos o fosfonitos orgánicos, c) por lo menos, un compuesto del grupo de los antioxidantes fenólicos, y e) por los menos, un compuesto del grupo de las aminas estéricamente impedidas. Estas mezclas se emplean para estabilizar materiales orgánicos frente a degradación oxidativa, térmica o inducida por la luz.
ES9800347A 1997-02-21 1998-02-20 Mezcla estabilizadora para materiales organicos. Expired - Fee Related ES2138926B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH41097 1997-02-21

Publications (2)

Publication Number Publication Date
ES2138926A1 true ES2138926A1 (es) 2000-01-16
ES2138926B1 ES2138926B1 (es) 2000-09-16

Family

ID=4186412

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9800347A Expired - Fee Related ES2138926B1 (es) 1997-02-21 1998-02-20 Mezcla estabilizadora para materiales organicos.

Country Status (9)

Country Link
JP (1) JPH10236988A (es)
KR (1) KR100530090B1 (es)
BE (1) BE1011643A3 (es)
DE (1) DE19806846B4 (es)
ES (1) ES2138926B1 (es)
FR (1) FR2760005B1 (es)
GB (1) GB2322374B (es)
IT (1) IT1298273B1 (es)
NL (1) NL1008373C2 (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6521681B1 (en) * 1996-07-05 2003-02-18 Ciba Specialty Chemicals Corporation Phenol-free stabilization of polyolefin fibres
GB2343007B (en) * 1998-10-19 2001-11-07 Ciba Sc Holding Ag Colour photographic material
WO2001079340A1 (en) * 2000-04-13 2001-10-25 3M Innovative Properties Company Light stable articles
GB0119136D0 (en) 2001-08-06 2001-09-26 Clariant Int Ltd Phenolfree stabilizaton of polyolefins
TW593303B (en) * 2001-09-11 2004-06-21 Ciba Sc Holding Ag Stabilization of synthetic polymers
DE10148702A1 (de) * 2001-10-02 2003-04-10 Basf Ag Stabilisatorengemisch und stabilisiete Polyurethane
DE10240578A1 (de) * 2002-08-29 2004-03-11 Basf Ag Stabilisierte Blockcopolymere aus Styrolmonomer und Dienmonomer
DE10250768A1 (de) * 2002-10-30 2004-05-13 Basf Ag Mischungen enthaltend phenolische Stabilisatoren
EP1633811B1 (en) * 2003-06-19 2008-05-07 Basell Poliolefine Italia S.r.l. Olefin polymers with stabilisers and polyolefin fibres produced therefrom
WO2005073804A1 (en) 2004-01-30 2005-08-11 Fuji Photo Film Co., Ltd. Silver halide color photographic light-sensitive material and color image-forming method
WO2006111492A2 (en) * 2005-04-19 2006-10-26 Ciba Specialty Chemicals Holding Inc. Polyether polyols, polyester polyols and polyurethanes of low residual aldehyde content
JP5073277B2 (ja) * 2006-12-07 2012-11-14 電気化学工業株式会社 フィルム基材及び粘着テープ
US8466096B2 (en) 2007-04-26 2013-06-18 Afton Chemical Corporation 1,3,2-dioxaphosphorinane, 2-sulfide derivatives for use as anti-wear additives in lubricant compositions
US7855246B2 (en) 2007-12-05 2010-12-21 Uponor Innovation Ab Plastic pipe made of polyolefin
CN102603686A (zh) * 2012-02-01 2012-07-25 华东理工大学 2’位含活泼氢的氢键接受体取代基取代的苯并呋喃酮衍生物及其在聚丙烯中的应用
US9518176B2 (en) * 2013-06-05 2016-12-13 Gse Environmental, Llc High temperature geomembrane liners and master batch compositions
US9951207B2 (en) * 2014-02-17 2018-04-24 Basf Se 3-phenyl-benzofuran-2-one derivatives containing phosphorus as stabilizers
ES2701529T3 (es) * 2014-08-05 2019-02-22 Basf Se Derivados de difosfito de 3-fenil-benzofuran-2-ona como estabilizadores
GB201907363D0 (en) 2019-05-24 2019-07-10 Si Group Switzerland Chaa Gmbh Stabilising composition
US11692085B2 (en) * 2020-03-18 2023-07-04 University Of South Florida Geomembranes and methods for making and using the same
CN112063014A (zh) * 2020-08-10 2020-12-11 上海奇克氟硅材料有限公司 抗烧芯、抗黄变的抗氧剂组合物及其制备和应用

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4228247A (en) * 1979-08-29 1980-10-14 Basf Wyandotte Corporation Stabilized polyoxyalkylene polyether polyol
DE3725926A1 (de) * 1987-08-05 1989-02-16 Basf Ag Gemisch zum stabilisieren von polyurethanen
EP0487077A2 (en) * 1990-11-22 1992-05-27 Sumitomo Chemical Company, Limited Cured ethylene.alpha-olefin copolymer-based rubber composition
EP0543778A1 (de) * 1991-11-19 1993-05-26 Ciba-Geigy Ag Gegen Oxidation bzw. Kernverbräunung geschützte Polyetherpolyol- und Polyurethanzusammensetzungen
EP0630916A2 (en) * 1990-02-27 1994-12-28 Mitsui Petrochemical Industries, Ltd. Ethylene/pentene-1 copolymer, process for the preparation of the same, and ethylene/pentene-1 copolymer composition
EP0643042A1 (de) * 1993-09-13 1995-03-15 BASF Aktiengesellschaft Lagerstabile, nach phosgenfreien Verfahren erhältliche Polyisocyanatzusammensetzungen, ein Verfahren zu ihrer Herstellung und ihre Verwendung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH686306A5 (de) * 1993-09-17 1996-02-29 Ciba Geigy Ag 3-Aryl-benzofuranone als Stabilisatoren.
FR2725451B1 (fr) * 1994-10-06 1998-04-17 Sandoz Sa Nouvelle composition stabilisante pour les matieres polymeres
GB2311528A (en) * 1996-03-29 1997-10-01 Ciba Geigy Ag Stabiliser mixtures for polyamides, polyesters and polyketones
US6521681B1 (en) * 1996-07-05 2003-02-18 Ciba Specialty Chemicals Corporation Phenol-free stabilization of polyolefin fibres

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4228247A (en) * 1979-08-29 1980-10-14 Basf Wyandotte Corporation Stabilized polyoxyalkylene polyether polyol
DE3725926A1 (de) * 1987-08-05 1989-02-16 Basf Ag Gemisch zum stabilisieren von polyurethanen
EP0630916A2 (en) * 1990-02-27 1994-12-28 Mitsui Petrochemical Industries, Ltd. Ethylene/pentene-1 copolymer, process for the preparation of the same, and ethylene/pentene-1 copolymer composition
EP0487077A2 (en) * 1990-11-22 1992-05-27 Sumitomo Chemical Company, Limited Cured ethylene.alpha-olefin copolymer-based rubber composition
EP0543778A1 (de) * 1991-11-19 1993-05-26 Ciba-Geigy Ag Gegen Oxidation bzw. Kernverbräunung geschützte Polyetherpolyol- und Polyurethanzusammensetzungen
EP0643042A1 (de) * 1993-09-13 1995-03-15 BASF Aktiengesellschaft Lagerstabile, nach phosgenfreien Verfahren erhältliche Polyisocyanatzusammensetzungen, ein Verfahren zu ihrer Herstellung und ihre Verwendung

Also Published As

Publication number Publication date
FR2760005B1 (fr) 1999-12-24
DE19806846A1 (de) 1998-08-27
IT1298273B1 (it) 1999-12-20
BE1011643A3 (fr) 1999-11-09
JPH10236988A (ja) 1998-09-08
NL1008373C2 (nl) 1999-04-19
FR2760005A1 (fr) 1998-08-28
NL1008373A1 (nl) 1998-08-24
GB2322374A (en) 1998-08-26
GB2322374B (en) 2001-04-04
KR19980071539A (ko) 1998-10-26
ES2138926B1 (es) 2000-09-16
GB9802277D0 (en) 1998-04-01
ITMI980307A1 (it) 1999-08-18
DE19806846B4 (de) 2007-11-15
KR100530090B1 (ko) 2006-02-03

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