ES556890A1 - Procedimiento para la obtencion de estabilizadores para composiciones polimericas - Google Patents

Procedimiento para la obtencion de estabilizadores para composiciones polimericas

Info

Publication number
ES556890A1
ES556890A1 ES556890A ES556890A ES556890A1 ES 556890 A1 ES556890 A1 ES 556890A1 ES 556890 A ES556890 A ES 556890A ES 556890 A ES556890 A ES 556890A ES 556890 A1 ES556890 A1 ES 556890A1
Authority
ES
Spain
Prior art keywords
zinc
aluminum
antioxidizer
phenolic
polymeric compositions
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
Application number
ES556890A
Other languages
English (en)
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.)
Enichem Sintesi SpA
Bozzetto Industrie Chimiche SpA
Original Assignee
Enichem Sintesi SpA
Bozzetto Industrie Chimiche SpA
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 Enichem Sintesi SpA, Bozzetto Industrie Chimiche SpA filed Critical Enichem Sintesi SpA
Publication of ES556890A1 publication Critical patent/ES556890A1/es
Expired 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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/39—Thiocarbamic acids; Derivatives thereof, e.g. dithiocarbamates
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • C08K5/0091—Complexes with metal-heteroatom-bonds
    • 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
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • 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
    • C08K5/13—Phenols; Phenolates
    • 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
    • C08K5/13—Phenols; Phenolates
    • C08K5/138—Phenolates

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)

Abstract

Procedimiento para la obtención de un sistema estabilizador para polímeros orgánicos a partir de un antioxidante fenólico y un compuesto de cinc o aluminio seleccionado de entre carboxilatos, ditiocarbamatos, fenatos, complejos organometálicos de cinc o de aluminio, u óxido de cinc, en un cantidad comprendida entre 50 y 10.000 ppm, expresada como cinc o aluminio metálico, con respecto al antioxidante fenólico Las composiciones poliméricas estabilizadas comprenden un polímero orgánico y una cantidad estabilizadora de dicho sistema estabilizador. El compuesto de cinc o aluminio, utilizado en las indicadas cantidades, permite mejorar el efecto estabilizador ejercido por el antioxidante fenólico sobre los polímeros orgánicos.
ES556890A 1985-06-19 1986-06-19 Procedimiento para la obtencion de estabilizadores para composiciones polimericas Expired ES556890A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21208/85A IT1190366B (it) 1985-06-19 1985-06-19 Composizioni polimeriche stabilizzate e sistemi stabilizzanti adatti allo scopo

Publications (1)

Publication Number Publication Date
ES556890A1 true ES556890A1 (es) 1987-10-01

Family

ID=11178392

Family Applications (1)

Application Number Title Priority Date Filing Date
ES556890A Expired ES556890A1 (es) 1985-06-19 1986-06-19 Procedimiento para la obtencion de estabilizadores para composiciones polimericas

Country Status (9)

Country Link
EP (1) EP0206413A3 (es)
JP (1) JPS6243437A (es)
DK (1) DK281086A (es)
ES (1) ES556890A1 (es)
FI (1) FI862524A (es)
GR (1) GR861550B (es)
IT (1) IT1190366B (es)
NO (1) NO862401L (es)
PT (1) PT82790B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63308052A (ja) * 1987-06-10 1988-12-15 Chisso Corp 改質プロピレン系重合体組成物の製造方法
FR2638165B1 (fr) * 1988-10-21 1992-06-26 Bp Chimie Sa Composition stabilisee a base de polyolefine ayant une couleur amelioree
US4963429A (en) * 1988-12-29 1990-10-16 Wea Manufacturing Inc. Thin oriented polymer films containing metal-organic compounds
TW407145B (en) * 1995-10-02 2000-10-01 Idemitsu Pertrochemical Co Ltd Process for inhibiting polymerization of a vinyl compound
WO1999057190A1 (en) * 1998-05-04 1999-11-11 R.T. Vanderbilt Company, Inc. Stabilizer compositions for polymeric insulations
MXPA03001351A (es) * 2000-08-16 2004-04-05 Bayer Ag Agente protector contra el envejecimiento a base de sales fenolicas.
JP2004018630A (ja) * 2002-06-14 2004-01-22 Hitachi Printing Solutions Ltd 固体インク組成物とこれを用いたインクジェット記録方法
US8287765B2 (en) 2008-06-17 2012-10-16 R.T. Vanderbilt Company, Inc. Systems and compositions for color stabilization of polymer
US9951200B2 (en) 2014-05-15 2018-04-24 Sabic Global Technologies B.V. Thermoplastic compositions suitable for use in films
CN111892618A (zh) * 2020-08-24 2020-11-06 运城鸿博化工有限公司 新结构受阻酚抗氧剂及其制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1227651B (de) * 1959-02-05 1966-10-27 Sun Oil Co Verfahren zum Stabilisieren von isotaktischem Polypropylen
US4192794A (en) * 1978-02-03 1980-03-11 Eastman Kodak Company Titanium dioxide-pigmented polymer compositions having improved visible and ultraviolet light stability

Also Published As

Publication number Publication date
IT8521208A0 (it) 1985-06-19
FI862524A (fi) 1986-12-20
NO862401L (no) 1986-12-22
DK281086A (da) 1986-12-20
JPS6243437A (ja) 1987-02-25
DK281086D0 (da) 1986-06-16
NO862401D0 (no) 1986-06-17
EP0206413A2 (en) 1986-12-30
PT82790A (en) 1986-07-01
IT1190366B (it) 1988-02-16
PT82790B (en) 1988-06-17
FI862524A0 (fi) 1986-06-13
GR861550B (en) 1986-10-10
EP0206413A3 (en) 1987-11-04

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20001102