ES8503345A1 - Un procedimiento para preparar derivados glicidilicos de compuestos que tienen al menos un grupo hidroxilo aromatico o un grupo amino aromatico por molecula. - Google Patents

Un procedimiento para preparar derivados glicidilicos de compuestos que tienen al menos un grupo hidroxilo aromatico o un grupo amino aromatico por molecula.

Info

Publication number
ES8503345A1
ES8503345A1 ES525538A ES525538A ES8503345A1 ES 8503345 A1 ES8503345 A1 ES 8503345A1 ES 525538 A ES525538 A ES 525538A ES 525538 A ES525538 A ES 525538A ES 8503345 A1 ES8503345 A1 ES 8503345A1
Authority
ES
Spain
Prior art keywords
epihalohydrin
aromatic
hydroxyl group
alkali metal
water
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
ES525538A
Other languages
English (en)
Other versions
ES525538A0 (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 ES525538A0 publication Critical patent/ES525538A0/es
Publication of ES8503345A1 publication Critical patent/ES8503345A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/02—Polycondensates containing more than one epoxy group per molecule
    • C08G59/10—Polycondensates containing more than one epoxy group per molecule of polyamines with epihalohydrins or precursors thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/02—Polycondensates containing more than one epoxy group per molecule
    • C08G59/04—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof
    • C08G59/06—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols
    • C08G59/063—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols with epihalohydrins

Abstract

PROCEDIMIENTO PARA PREPARAR DERIVADOS GLICIDILICOS DE COMPUESTOS QUE TIENEN AL MENOS UN GRUPO HIDROXILO AROMATICO O UN GRUPO AMINO AROMATICO POR MOLECULA.CONSISTE EN HACER REACCIONAR AL MENOS UN COMPUESTO QUE TIENE UN GRUPO HIDROXILO AROMATICO O UN GRUPO AMINO AROMATICO POR MOLECULA, CON UN EXCESO DE AL MENOS DE UNA EPIHALOHIDRINA, EN PRESENCIA DE UN HIDROXIDO DE METAL ALCALINO. DICHA REACCION SE REALIZA A UNA TEMPERATURA Y A UNA PRESION REDUCIDA PERO SUFICIENTES PARA PROPORCIONAR UN DESTILADO CON UN PUNTO DE EBULLICION COMPRENDIDO ENTRE 45 Y 80 GRADOS. DE LA MEZCLA DE REACCION SE RETIRA SUCESIVAMENTE EL PRODUCTO DERIVADO GLICILICO OBTENIDO.
ES525538A 1982-09-13 1983-09-12 Un procedimiento para preparar derivados glicidilicos de compuestos que tienen al menos un grupo hidroxilo aromatico o un grupo amino aromatico por molecula. Expired ES8503345A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41701582A 1982-09-13 1982-09-13

Publications (2)

Publication Number Publication Date
ES525538A0 ES525538A0 (es) 1985-02-16
ES8503345A1 true ES8503345A1 (es) 1985-02-16

Family

ID=23652246

Family Applications (1)

Application Number Title Priority Date Filing Date
ES525538A Expired ES8503345A1 (es) 1982-09-13 1983-09-12 Un procedimiento para preparar derivados glicidilicos de compuestos que tienen al menos un grupo hidroxilo aromatico o un grupo amino aromatico por molecula.

Country Status (12)

Country Link
EP (1) EP0103282B1 (es)
JP (1) JPS5973578A (es)
AU (1) AU568601B2 (es)
BR (1) BR8305034A (es)
CA (1) CA1202749A (es)
DE (1) DE3381876D1 (es)
ES (1) ES8503345A1 (es)
GB (1) GB2128185B (es)
MY (1) MY8700081A (es)
NZ (1) NZ205522A (es)
SG (1) SG68986G (es)
ZA (1) ZA836705B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4559272A (en) * 1984-05-09 1985-12-17 Hughes Aircraft Company Heat curable polyglycidyl aromatic amine encapsulants
US4661644A (en) * 1985-09-09 1987-04-28 The Dow Chemical Company Brominated epoxyaromatic compounds
EP0251431B1 (en) * 1986-06-24 1993-07-28 Mitsui Petrochemical Industries, Ltd. Epoxy resin
CA1293837C (en) * 1986-10-14 1991-12-31 Ha Q. Pham Preparation of epoxy resins
US5219513A (en) * 1989-08-17 1993-06-15 Centro Sviluppo Settori Impiego S.R.L. Process for preparing structural, heat-insulating shaped bodies, and bodies obtained thereby
JP3315436B2 (ja) * 1992-06-19 2002-08-19 ジャパンエポキシレジン株式会社 ビフェノール骨格含有エポキシ樹脂の製造方法
US5998499A (en) 1994-03-25 1999-12-07 Dentsply G.M.B.H. Liquid crystalline (meth)acrylate compounds, composition and method
US6353061B1 (en) 1993-05-26 2002-03-05 Dentsply Gmbh α, ω-methacrylate terminated macromonomer compounds
US5624976A (en) * 1994-03-25 1997-04-29 Dentsply Gmbh Dental filling composition and method
US6369164B1 (en) 1993-05-26 2002-04-09 Dentsply G.M.B.H. Polymerizable compounds and compositions
CA2146816A1 (en) 1994-04-22 1995-10-23 Joachim E. Klee Process and composition for preparing a dental polymer product
JP4836062B2 (ja) * 2000-12-26 2011-12-14 小西化学工業株式会社 ビスフェノールジアルキルエーテル類の製造方法
US6794478B2 (en) 2001-09-28 2004-09-21 Dainippon Ink And Chemicals, Inc. Preparing epoxy resin by distilling two fractions to recover and reuse epihalohydrin without glycidol
JP5827098B2 (ja) * 2011-10-18 2015-12-02 株式会社Adeka ポリグリシジルチオエーテルの製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE546441A (es) * 1955-03-28
US2951822A (en) * 1956-11-23 1960-09-06 Union Carbide Corp Preparation of polyglycidyl aromatic amines and resinous compositions made therefrom
DE1518119C2 (de) * 1965-01-02 1973-10-31 Reichhold-Albert Chemie Ag, 2000 Hamburg Verfahren zur Herstellung von 2 2 Bis (phenylol) propan di glycidyl ather
JPS609034B2 (ja) * 1973-10-09 1985-03-07 ヘキスト アクチエンゲゼルシヤフト 改良された性質を有する１価又は多価フエノ−ルのグリシジルエ−テルの製造法
IT1051397B (it) * 1975-12-19 1981-04-21 S I R S P A Procedimento per la preparazione di resine novolacche epossidate
JPS5335999A (en) * 1976-09-16 1978-04-03 Nissin Electric Co Ltd Capacitor
GB2001991B (en) * 1977-06-30 1982-01-06 Shell Int Research Preparation of polyglycidyl ethers of polyhydric phenols
GB2120659B (en) * 1982-04-28 1985-12-04 Sumitomo Chemical Co Process for producing glycidyl ethers of monohydric polyhydric phenols

Also Published As

Publication number Publication date
AU1895083A (en) 1984-03-22
GB8324338D0 (en) 1983-10-12
GB2128185A (en) 1984-04-26
GB2128185B (en) 1985-12-18
MY8700081A (en) 1987-12-31
ES525538A0 (es) 1985-02-16
SG68986G (en) 1987-02-27
JPH024224B2 (es) 1990-01-26
EP0103282A2 (en) 1984-03-21
ZA836705B (en) 1985-04-24
CA1202749A (en) 1986-04-01
AU568601B2 (en) 1988-01-07
NZ205522A (en) 1987-04-30
JPS5973578A (ja) 1984-04-25
EP0103282A3 (en) 1987-05-13
DE3381876D1 (de) 1990-10-18
BR8305034A (pt) 1984-04-24
EP0103282B1 (en) 1990-09-12

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