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ES8609404A1 - Un metodo de curar una composicion de resina de polimero insaturado, termoendurecible, curable por radicales libres - Google Patents

Un metodo de curar una composicion de resina de polimero insaturado, termoendurecible, curable por radicales libres

Info

Publication number
ES8609404A1
ES8609404A1 ES542961A ES542961A ES8609404A1 ES 8609404 A1 ES8609404 A1 ES 8609404A1 ES 542961 A ES542961 A ES 542961A ES 542961 A ES542961 A ES 542961A ES 8609404 A1 ES8609404 A1 ES 8609404A1
Authority
ES
Spain
Prior art keywords
resin
curing
curable
free radicals
composition
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
ES542961A
Other languages
English (en)
Other versions
ES542961A0 (es
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of ES542961A0 publication Critical patent/ES542961A0/es
Publication of ES8609404A1 publication Critical patent/ES8609404A1/es
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F299/00Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers
    • C08F299/02Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates
    • C08F299/026Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates from the reaction products of polyepoxides and unsaturated monocarboxylic acids, their anhydrides, halogenides or esters with low molecular weight
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/36Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/41Compounds containing sulfur bound to oxygen
    • C08K5/42Sulfonic acids; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Dental Preparations (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Artificial Filaments (AREA)
  • Polymerization Catalysts (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Graft Or Block Polymers (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Materials For Medical Uses (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

METODO PARA CURAR A TEMPERATURA AMBIENTE UNA COMPOSICION DE RESINA DE POLIMERO O INSATURADO TERMOENDURECIBLE. COMPRENDE: A) AÑADIR A LA RESINA UNA CANTIDAD EFICAZ DE UN ACIDO SULFONICO ORGANICO Y B) MEZCLA A LA RESINA DE A) CON UN MONOMETRO COPOLIMERIZABLE, EN PRESENCIA DE UN SISTEMA DE CURADO FORMADO POR UN PEROXIDO DE CETONA Y UNA SAL DE METAL ACTIVO REDOX. LA RESINA TERMOENDURECIBLE SE ELIGE ENTRE UNA RESINA DE ESTER (POLIESTERES GLICIDILICOS, NOVOLACAS EPOXIDICAS Y ACIDOS GRASOS EPOXIDADOS) Y RESINA DE POLIESTER INSATURADO, ES CURABLE POR RADICALES LIBRES Y TIENE UN PH MAYOR QUE 4,5 MEDIDO CON UNA SOLUCION DE METANOL AL 10% EN PESO Y UNA AMINA TERCIARIA COMO CATALIZDOR; EL MANOMERO COPOLIMERIZABLE ES UN MONOMERO VINILICO ELEGIDO ENTRE VINILTOLUENO, DIVINILBENCENO Y ESTIRENO; EL PEROXIDO DE CETONA SE ELIGE ENTRE DIPEROXIDO DE METILETILCETONA Y 2,4-PENDADIONA Y LA SAL DE METAL REACTIVO REDOX SE ELIGE ENTRE NAFTENATO Y OCTOATOS DE CO, MN, NI O MO.
ES542961A 1984-05-10 1985-05-09 Un metodo de curar una composicion de resina de polimero insaturado, termoendurecible, curable por radicales libres Expired ES8609404A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60874984A 1984-05-10 1984-05-10

Publications (2)

Publication Number Publication Date
ES542961A0 ES542961A0 (es) 1986-08-16
ES8609404A1 true ES8609404A1 (es) 1986-08-16

Family

ID=24437818

Family Applications (1)

Application Number Title Priority Date Filing Date
ES542961A Expired ES8609404A1 (es) 1984-05-10 1985-05-09 Un metodo de curar una composicion de resina de polimero insaturado, termoendurecible, curable por radicales libres

Country Status (14)

Country Link
EP (1) EP0179902B1 (es)
JP (1) JPS61500556A (es)
AT (1) ATE51631T1 (es)
AU (1) AU559863B2 (es)
BR (1) BR8506731A (es)
CA (1) CA1276351C (es)
DE (1) DE3576961D1 (es)
DK (1) DK12686D0 (es)
ES (1) ES8609404A1 (es)
FI (1) FI86646C (es)
IL (1) IL75143A (es)
NO (1) NO171278C (es)
WO (1) WO1985005365A1 (es)
ZA (1) ZA853559B (es)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2529214A (en) * 1946-09-06 1950-11-07 American Cyanamid Co Copolymerization of unsaturated alkyd resin in the presence of aromatic sulfonic acid promoter
US2607756A (en) * 1949-08-27 1952-08-19 Libbey Owens Ford Glass Co Polyesters stabilized with 1-arylazo-naphthol sulfonic acids
NL297039A (es) * 1962-08-25
US3933857A (en) * 1973-10-18 1976-01-20 Showa Highpolymer Co., Ltd. Polymerizable cycloacetal resinous composition
US4348506A (en) * 1979-08-06 1982-09-07 The Dow Chemical Company Process for curing vinyl ester resins and composition useful therein
US4303579A (en) * 1980-07-07 1981-12-01 Shell Oil Company Vinyl ester resins having improved color

Also Published As

Publication number Publication date
WO1985005365A1 (en) 1985-12-05
FI86646C (fi) 1992-09-25
ES542961A0 (es) 1986-08-16
IL75143A (en) 1988-07-31
DE3576961D1 (de) 1990-05-10
NO171278B (no) 1992-11-09
DK12686A (da) 1986-01-10
DK12686D0 (da) 1986-01-10
FI86646B (fi) 1992-06-15
BR8506731A (pt) 1986-09-23
ZA853559B (en) 1987-01-28
JPH0125486B2 (es) 1989-05-18
IL75143A0 (en) 1985-09-29
AU559863B2 (en) 1987-03-19
ATE51631T1 (de) 1990-04-15
JPS61500556A (ja) 1986-03-27
EP0179902A4 (en) 1986-09-24
CA1276351C (en) 1990-11-13
EP0179902B1 (en) 1990-04-04
AU4358485A (en) 1985-12-13
FI860057L (fi) 1986-01-07
EP0179902A1 (en) 1986-05-07
NO860058L (no) 1986-01-09
NO171278C (no) 1993-02-17
FI860057A0 (fi) 1986-01-07

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990201