ES8706186A1 - Procedimiento de obtencion de productos moldeados a base de uretanos insaturados - Google Patents

Procedimiento de obtencion de productos moldeados a base de uretanos insaturados

Info

Publication number
ES8706186A1
ES8706186A1 ES553443A ES553443A ES8706186A1 ES 8706186 A1 ES8706186 A1 ES 8706186A1 ES 553443 A ES553443 A ES 553443A ES 553443 A ES553443 A ES 553443A ES 8706186 A1 ES8706186 A1 ES 8706186A1
Authority
ES
Spain
Prior art keywords
curing
unsaturated
temperature
methyl methacrylate
polymerizable 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
ES553443A
Other languages
English (en)
Other versions
ES553443A0 (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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of ES553443A0 publication Critical patent/ES553443A0/es
Publication of ES8706186A1 publication Critical patent/ES8706186A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/006—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polymers provided for in C08G18/00
    • C08F283/008—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polymers provided for in C08G18/00 on to unsaturated polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/10—Homopolymers or copolymers of methacrylic acid esters
    • C08L33/12—Homopolymers or copolymers of methyl methacrylate

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Polymerisation Methods In General (AREA)
  • Dental Preparations (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)

Abstract

METODO PARA OBTENER PRODUCTOS MOLDEADOS A BASE DE URETANOS INSATURADOS. CONSISTE EN CURAR UNA COMPOSICION POLIMERIZABLE A BASE DE UN URETANO INSATURADO, METACRILATO DE METACRILATO DE METILO Y UN ADITIVO DE BAJO PERFIL, EN DONDE LA RELACION EN PESO DE URETANO INSATURADO A METACRILATO DE METILO ES DE 3:7 A 3:2 Y EN DONDE EL ADITIVO DE BAJO PERFIL TIENE UINA TEMPERATURA DE DISTORSION TERMICA DE 50 A 150JC, REALIZANDOSE DICHO CURADO EN UN MOLDE QUE SE ENCUENTRA A UNA TEMPERATURA COMPRENDIDA ENTRE 40 Y 100JC CUANDO SE CARGA LA COMPOSICION POLIMERIZABLE EN EL MISMO. TIENEN UTILIDAD COMO BLANQUEANTES.
ES553443A 1985-03-28 1986-03-26 Procedimiento de obtencion de productos moldeados a base de uretanos insaturados Expired ES8706186A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858508110A GB8508110D0 (en) 1985-03-28 1985-03-28 Polymerisable composition

Publications (2)

Publication Number Publication Date
ES553443A0 ES553443A0 (es) 1987-06-01
ES8706186A1 true ES8706186A1 (es) 1987-06-01

Family

ID=10576820

Family Applications (1)

Application Number Title Priority Date Filing Date
ES553443A Expired ES8706186A1 (es) 1985-03-28 1986-03-26 Procedimiento de obtencion de productos moldeados a base de uretanos insaturados

Country Status (13)

Country Link
EP (1) EP0197682A3 (es)
JP (1) JPS61225210A (es)
KR (1) KR860007321A (es)
AU (1) AU5520886A (es)
BR (1) BR8601400A (es)
DK (1) DK139586A (es)
ES (1) ES8706186A1 (es)
FI (1) FI861271A7 (es)
GB (2) GB8508110D0 (es)
GR (1) GR860812B (es)
NO (1) NO861270L (es)
NZ (1) NZ215575A (es)
ZA (1) ZA862102B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3685033D1 (de) * 1985-01-25 1992-06-04 Ici Plc Polymerisierbare urethanzusammensetzungen.
FR2608614B1 (fr) * 1986-12-19 1989-03-10 Poudres & Explosifs Ste Nale Composition solide thermoplastique radioreticulable et produits durcissables obtenus avec cette composition
DE3731067A1 (de) * 1987-09-16 1989-04-06 Basf Ag Eingedickte formmassen
NL9001181A (nl) * 1990-05-22 1991-12-16 Stamicarbon Samenstelling voor toepassing in de resin injection moulding techniek, bevattende laagmoleculaire verbindingen die tesamen een hybride netwerk vormen.
GB9115683D0 (en) * 1991-07-19 1991-09-04 Ici Plc Polymerisable composition
DE4225309A1 (de) * 1992-07-31 1994-02-03 Roehm Gmbh Suspension für die Herstellung gefüllter Gießharze
US5382619A (en) * 1993-02-05 1995-01-17 Takemoto Yushi Kabushiki Kaisha Polymerizable compositions and in-mold cured products using same
NL1017840C2 (nl) * 2001-04-12 2002-10-15 Dsm Nv LPA-hybride.
US7001981B2 (en) 2003-04-25 2006-02-21 Sun Chemical Corporation Acrylated natural resins
EP3458509B1 (en) * 2016-05-16 2022-07-06 Martinswerk GmbH Alumina products and use thereof in polymer compositions with high thermal conductivity
CN111164137B (zh) * 2017-09-27 2022-06-14 Dic株式会社 预浸渍体用树脂组合物、预浸渍体及成型品
CN111133040B (zh) 2017-09-27 2022-06-14 Dic株式会社 预浸渍体用树脂组合物、预浸渍体及成型品

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3271526D1 (en) * 1981-04-28 1986-07-10 Ici Plc Copolymerisation of unsaturated urethane monomers
US4480079A (en) * 1982-04-12 1984-10-30 Imperial Chemical Industries Plc Copolymerization of unsaturated urethane monomers

Also Published As

Publication number Publication date
AU5520886A (en) 1986-10-02
BR8601400A (pt) 1986-12-09
KR860007321A (ko) 1986-10-10
JPS61225210A (ja) 1986-10-07
EP0197682A2 (en) 1986-10-15
DK139586D0 (da) 1986-03-25
GB8508110D0 (en) 1985-05-01
ZA862102B (en) 1987-02-25
DK139586A (da) 1986-09-29
NZ215575A (en) 1989-01-27
ES553443A0 (es) 1987-06-01
GB8606496D0 (en) 1986-04-23
EP0197682A3 (en) 1988-07-27
NO861270L (no) 1986-09-29
GR860812B (en) 1986-07-21
FI861271L (fi) 1986-09-29
FI861271A7 (fi) 1986-09-29
FI861271A0 (fi) 1986-03-25

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