ES2108067T3 - Estabilizadores para materiales plasticos. - Google Patents

Estabilizadores para materiales plasticos.

Info

Publication number
ES2108067T3
ES2108067T3 ES92118835T ES92118835T ES2108067T3 ES 2108067 T3 ES2108067 T3 ES 2108067T3 ES 92118835 T ES92118835 T ES 92118835T ES 92118835 T ES92118835 T ES 92118835T ES 2108067 T3 ES2108067 T3 ES 2108067T3
Authority
ES
Spain
Prior art keywords
stabilizing
plastic materials
weight percent
formulations
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.)
Expired - Lifetime
Application number
ES92118835T
Other languages
English (en)
Inventor
Stuart Frank Laermer
Vincent Joseph Rizzo
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.)
Novartis AG
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba Spezialitaetenchemie 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 Geigy AG, Ciba Spezialitaetenchemie Holding AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of ES2108067T3 publication Critical patent/ES2108067T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • 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
    • C08K5/1545—Six-membered 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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/37—Thiols
    • C08K5/372—Sulfides, e.g. R-(S)x-R'

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

MEZCLAS ESTABILIZANTES PARA MATERIALES PLASTICOS QUE CONTIENEN POLIETILENO COMPRENDEN (A) UN COMPUESTO TOCOFEROL Y (B) UN ANTIOXIDANTE SECUNDARIO QUE CONTIENE AZUFRE O FOSFORO EN UNA RELACION DE PESO DE ENTRE 1:1''4 A 1:5. FORMULACIONES ESTABILIZANTES RELACIONADAS ESTRECHAMENTE PARA MATERIALES PLASTICOS COMPRENDEN (A) ENTRE 10 A 50 POR CIENTO EN PESO DE UN (ALFA) COFEROL; (B) HASTA 50% EN PESO DE GLICOL DE POLIETILENO Y/O (C) HASTA 50% EN PESO DE CAPRATO MONOCAPRILATO DE GLICEROL; Y OPCIONALMENTE TAMBIEN (D) HASTA 20% EN PESO DE GLICERINA, SIENDO EL PESO TOTAL DE LOS DOS, TRES O CUATRO COMPONENTES DE 100. ESTAS MEZCLAS ESTABILIZANTES O FORMULACIONES PUEDEN OBTENERSE MEZCLANDO LOS COMPONENTES APROPIADOS EN LAS RELACIONES DE PESO APROPIADAS, POR LO QUE ESTA MEZCLA ES CONTINUA PARA LA FORMACION DE UNA SOLUCION CLARA EN EL CASO DE LA FORMULACION ESTABILIZANTE. EL INVENTO TAMBIEN SE REFIERE A ARTICULOS O MATERIALES PLASTICOS QUE INCORPORAN LA MEZCLA ESTABILIZANTE O FORMULACION ESTABILIZANTE, Y ALUSO DE DICHAS FORMULACIONES O MEZCLAS ESTABILIZANTES PARA ESTABILIZAR MATERIALES PLASTICOS.
ES92118835T 1991-11-12 1992-11-04 Estabilizadores para materiales plasticos. Expired - Lifetime ES2108067T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US79174491A 1991-11-12 1991-11-12
US07/955,000 US5308549A (en) 1991-11-12 1992-10-09 Stabilizers for thermo plastic materials

Publications (1)

Publication Number Publication Date
ES2108067T3 true ES2108067T3 (es) 1997-12-16

Family

ID=27121195

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92118835T Expired - Lifetime ES2108067T3 (es) 1991-11-12 1992-11-04 Estabilizadores para materiales plasticos.

Country Status (7)

Country Link
US (1) US5308549A (es)
EP (1) EP0542108B1 (es)
JP (1) JP2984881B2 (es)
AT (1) ATE158603T1 (es)
DE (1) DE69222394T2 (es)
DK (1) DK0542108T3 (es)
ES (1) ES2108067T3 (es)

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DE4306593A1 (de) * 1993-03-03 1994-09-08 Hoechst Ag Stabilisierte Formmasse aus Polyethylen, ein Verfahren zur Herstellung und Verwendung
DE4312992A1 (de) * 1993-04-21 1994-10-27 Rhein Chemie Rheinau Gmbh alpha-Tocopherol-Zubereitung
AU684911B2 (en) * 1994-01-14 1998-01-08 Exxon Chemical Patents Inc. Gas fade resistant ultraviolet additive formulations for polyethylene
BE1008068A3 (nl) * 1994-02-08 1996-01-09 Dsm Nv Gebruik van lage-dichtheidpolyetheen voor extrusiecoaten.
US5663223A (en) * 1994-08-11 1997-09-02 Zapata Technologies, Inc. Flavor protectant closure liner compositions
DE19501053A1 (de) * 1995-01-16 1996-07-18 Basf Ag Stabilisatorgemisch aus Chromanderivaten und inerten organischen Lösungsmitteln sowie dieses Stabilisatorgemisch enthaltende Mikrokapseln
US5670255A (en) * 1995-01-23 1997-09-23 Ppg Industries, Inc. Antioxidant compositions for coating substrates, substrates coated with the same and methods for inhibiting the oxidation of such compositions applied to a substrate
US5594055A (en) * 1995-02-22 1997-01-14 Hoffmann-La Roche Inc. Antioxidant system for polyolefins
DE19516283A1 (de) * 1995-05-04 1996-11-07 Basf Ag Thermoplastische Formmasse
US5574082A (en) * 1995-05-25 1996-11-12 Quantum Chemical Company Propylene polymer compositions having improved color and stabilizers therefor.
EP0781803A1 (en) * 1995-12-29 1997-07-02 General Electric Company Stabilized thermoplastic polymer compositions
US5844027A (en) * 1996-05-03 1998-12-01 Ciba Specialty Chemicals Corporation Stabilizer composition for thermoplastic materials
AU3910597A (en) * 1996-08-06 1998-02-25 Southwest Research Institute Non-catalytically cured bisoxazoline-phenolic copolymers having improved thermo-oxidative stability
IT1289935B1 (it) * 1997-02-20 1998-10-19 Great Lakes Chemical Italia Forma solida di uno stabilizzante per polimeri organici
US6156421A (en) * 1997-04-02 2000-12-05 Kimberly-Clark Worldwide, Inc. Stretched-filled microporous films and methods of making the same
EP0995450B1 (de) * 1998-10-21 2002-06-26 Sulzer Orthopädie AG UHMW-Polyethylen für Implantate
EP0995449A1 (de) 1998-10-21 2000-04-26 Sulzer Orthopädie AG UHMW-Polyethylen für Implantate
CA2619502C (en) 2005-08-18 2012-11-20 Zimmer Gmbh Ultra high molecular weight polyethylene articles and methods of forming ultra high molecular weight polyethylene articles
US8664290B2 (en) 2007-04-10 2014-03-04 Zimmer, Inc. Antioxidant stabilized crosslinked ultra-high molecular weight polyethylene for medical device applications
ES2662102T3 (es) 2007-04-10 2018-04-05 Zimmer, Inc. Un polietileno reticulado de peso molecular ultra alto estabilizado con antioxidantes para aplicaciones en dispositivos médicos
US8133436B2 (en) 2008-08-05 2012-03-13 Howmedica Osteonics Corp. Polyethylene cross-linked with an anthocyanin
US8399535B2 (en) * 2010-06-10 2013-03-19 Zimmer, Inc. Polymer [[s]] compositions including an antioxidant
KR102128986B1 (ko) 2010-12-13 2020-07-02 사이텍 테크놀러지 코포레이션 가공 첨가제 및 회전 성형에서의 이의 용도
US11267951B2 (en) 2010-12-13 2022-03-08 Cytec Technology Corp. Stabilizer compositions containing substituted chroman compounds and methods of use
JP2016520149A (ja) * 2013-05-24 2016-07-11 ダウ グローバル テクノロジーズ エルエルシー エチレン系組成物
EP3052562B1 (en) 2013-10-01 2017-11-08 Zimmer, Inc. Polymer compositions comprising one or more protected antioxidants
EP3116941A1 (en) 2014-03-12 2017-01-18 Zimmer, Inc. Melt-stabilized ultra high molecular weight polyethylene and method of making the same
CA2969751C (en) 2014-12-03 2020-09-22 Zimmer, Inc. Antioxidant-infused ultra high molecular weight polyethylene
FR3100544A1 (fr) * 2019-09-09 2021-03-12 Polybridge Colle thermofusible
US11597859B2 (en) * 2020-01-24 2023-03-07 Oatey Co. Solvent cement formulations having extended shelf life
WO2023137140A1 (en) * 2022-01-14 2023-07-20 Dow Global Technologies Llc Glycol compositions including tocopherols
KR20250169347A (ko) 2023-04-04 2025-12-02 바스프 에스이 안정화제 혼합물을 함유하는 열가소성 중합체 조성물
EP4750842A1 (en) * 2023-07-24 2026-06-03 SABIC Global Technologies B.V. Composition for increased stability of recycled polyethylene

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2535058A (en) * 1947-03-03 1950-12-26 Universal Oil Prod Co Stabilization process
US3282891A (en) * 1959-02-16 1966-11-01 Humble Oil & Refining Company Polypropylene stabilized with a combination of glycerol and phenols
BE620180A (es) * 1961-07-26
BE655915A (es) * 1963-11-18
US3432300A (en) * 1965-05-03 1969-03-11 Eastman Kodak Co 6-hydroxy chromans used as stabilizing agents in a color photographic element
US3880805A (en) * 1970-06-17 1975-04-29 Phillips Petroleum Co Stabilized polyolefin compositions
DE2324922C3 (de) * 1973-05-17 1978-03-02 Ciba-Geigy Ag, Basel (Schweiz) Polyolefinformmassen mit erhöhter Verarbeitungsstabilität und mit verbesserter Farbe
US4187212A (en) * 1975-02-20 1980-02-05 Ciba-Geigy Corporation Stabilization systems from triarylphosphites and phenols
JPS6016456B2 (ja) * 1976-01-26 1985-04-25 三井化学株式会社 ポリオレフイン配合物
JPS53114852A (en) * 1977-03-18 1978-10-06 Mitsui Petrochem Ind Ltd Polyolefin composition
JPS53137244A (en) * 1977-05-04 1978-11-30 Riken Vitamin Co Ltd Non-toxic stabilized composition of olefinic high polymer
JPS5420056A (en) * 1977-07-18 1979-02-15 Mitsui Petrochem Ind Ltd Thermoplastic polymer composition
JPS5434352A (en) * 1977-08-22 1979-03-13 Riken Vitamin Co Ltd Non-toxically stabilized olefinic polymer composition
JPS55747A (en) * 1978-06-20 1980-01-07 Adeka Argus Chem Co Ltd Halogen-containing resin composition
DE3010505A1 (de) * 1980-03-19 1981-10-01 Basf Ag, 6700 Ludwigshafen Chromanderivate, verfahren zu ihrer herstellung, ihre verwendung als stabilisatoren von organischen materialien sowie diese stabilisatoren enthaltende organische materialien
DE3103707A1 (de) * 1981-02-04 1982-08-19 Basf Ag, 6700 Ludwigshafen Chromanderivate
US4532165A (en) * 1983-05-09 1985-07-30 Mitsui Petrochemical Industries Ltd. Poly-1-butene resin composition
DE3504981A1 (de) * 1985-02-14 1986-08-14 Basf Ag, 6700 Ludwigshafen Stabilisatoren
DE3634531A1 (de) * 1986-10-10 1988-04-14 Basf Ag Stabilisatorgemische fuer kunststoffe
GB8803439D0 (en) * 1988-02-15 1988-03-16 Sandoz Ltd Improvements in/relating to organic compounds
JPH02102241A (ja) * 1988-10-11 1990-04-13 Mitsui Toatsu Chem Inc ポリプロピレン樹脂組成物
WO1990007547A1 (de) * 1988-12-23 1990-07-12 Basf Aktiengesellschaft Stabilisatorgemische für kunststoffe
EP0384472B1 (en) * 1989-02-23 1997-09-10 Fuji Photo Film Co., Ltd. Resin composition and packaging material for photosensitive materials
CA2019884A1 (en) * 1989-07-07 1991-01-07 Yoshiharu Fukui Food container
GB9123976D0 (en) * 1991-11-12 1992-01-02 Hoffmann La Roche Stabilizers for thermoplastic materials

Also Published As

Publication number Publication date
JP2984881B2 (ja) 1999-11-29
JPH05320411A (ja) 1993-12-03
EP0542108B1 (en) 1997-09-24
DK0542108T3 (da) 1998-05-04
EP0542108A3 (en) 1993-08-11
ATE158603T1 (de) 1997-10-15
US5308549A (en) 1994-05-03
DE69222394D1 (de) 1997-10-30
DE69222394T2 (de) 1998-01-29
EP0542108A2 (en) 1993-05-19

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