[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

ES8704991A1 - Un procedimiento para preparar un material resinoso epoxidico - Google Patents

Un procedimiento para preparar un material resinoso epoxidico

Info

Publication number
ES8704991A1
ES8704991A1 ES552366A ES552366A ES8704991A1 ES 8704991 A1 ES8704991 A1 ES 8704991A1 ES 552366 A ES552366 A ES 552366A ES 552366 A ES552366 A ES 552366A ES 8704991 A1 ES8704991 A1 ES 8704991A1
Authority
ES
Spain
Prior art keywords
reaction
components
per molecule
resinous materials
catalyst
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
ES552366A
Other languages
English (en)
Other versions
ES552366A0 (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 ES552366A0 publication Critical patent/ES552366A0/es
Publication of ES8704991A1 publication Critical patent/ES8704991A1/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/86—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the nozzle zone
    • B29C48/865—Heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/875—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling for achieving a non-uniform temperature distribution, e.g. using barrels having both cooling and heating zones
    • 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
    • C08G59/14—Polycondensates modified by chemical after-treatment
    • C08G59/1433—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds
    • 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
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • 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
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2063/00—Use of EP, i.e. epoxy resins or derivatives thereof, as moulding material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epoxy Resins (AREA)

Abstract

METODO DE PREPARACION DE SUSTANCIAS RESINOSAS EPOXIDICAS. CONSISTE EN MEZCLAR EN UNA EXTRUSORA UN MATERIAL QUE TIENE UN PROMEDIO DE MAS DE UN GRUPO EPOXI VECINAL POR MOLECULA Y, AL MENOS UN MATERIAL AL QUE ESTA UNIDO UN PROMEDIO DE MAS DE UN RADICAL REACTIVO CON EL MATERIAL ANTERIOR POR MOLECULA, Y UN CATALIZADOR, A UNA TEMPERATURA COMPRENDIDA ENTRE 90JC Y 280JC. TIENE APLICACION PARA LA OBTENCION DE RESINAS EPOXIDICAS Y RESINAS FENOXI TERMOPLASTICAS.
ES552366A 1985-02-26 1986-02-25 Un procedimiento para preparar un material resinoso epoxidico Expired ES8704991A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70606585A 1985-02-26 1985-02-26
US06/799,689 US4612156A (en) 1985-02-26 1985-11-19 Solventless process for producing resinous materials

Publications (2)

Publication Number Publication Date
ES552366A0 ES552366A0 (es) 1987-04-16
ES8704991A1 true ES8704991A1 (es) 1987-04-16

Family

ID=27107622

Family Applications (1)

Application Number Title Priority Date Filing Date
ES552366A Expired ES8704991A1 (es) 1985-02-26 1986-02-25 Un procedimiento para preparar un material resinoso epoxidico

Country Status (9)

Country Link
US (1) US4612156A (es)
EP (1) EP0193809B1 (es)
JP (1) JPH0610242B2 (es)
KR (1) KR900001374B1 (es)
AU (1) AU589160B2 (es)
BR (1) BR8600794A (es)
CA (1) CA1240096A (es)
DE (1) DE3675558D1 (es)
ES (1) ES8704991A1 (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6274923A (ja) * 1985-09-30 1987-04-06 Mitsui Petrochem Ind Ltd 新規エポキシ樹脂
WO1988000600A1 (en) * 1986-07-18 1988-01-28 The Dow Chemical Company Cationic, advanced epoxy resin compositions
US5310854A (en) * 1989-08-23 1994-05-10 The Dow Chemical Company Epoxy resin composition and process therefor
DE69120006T2 (de) * 1990-09-11 1997-01-30 Hitachi Chemical Co Ltd Epoxyharz-Film und Verfahren zu seiner Herstellung
DE69129055T2 (de) * 1990-10-03 1998-08-06 Dow Chemical Co Hydroxy-funktionalisierte Polyetheramine zur Verwendung als Sperrschicht bei sauerstoffempfindlichen Materialien
DE4223630A1 (de) * 1992-07-17 1994-01-20 Siemens Ag Oxazolidinonstrukturen aufweisende präpolymere Epoxidharzmischung
DE4223622A1 (de) * 1992-07-17 1994-01-20 Siemens Ag Oxazolidinonstrukturen aufweisende präpolymere Epoxidharzmischung
US5654382A (en) * 1995-06-30 1997-08-05 The Dow Chemical Company Epoxy resin high in ortho bisphenol F
WO1998015593A1 (en) * 1996-10-08 1998-04-16 Fibercote Industries, Inc. Sheet material for core support
US5852163A (en) * 1997-09-10 1998-12-22 The Dow Chemical Company Process for preparing hydroxy-functionalized polyesters
US6589621B1 (en) 1998-07-01 2003-07-08 Dow Global Technologies Inc. Thermally stable polyetheramines
BR0011596A (pt) 1999-05-20 2002-03-05 Dow Chemical Co Método contìnuo para preparar uma dispersão ou emulsão estável e método para preparar uma emulsão com alta relação de fase interna sem inversão de fase
AR025176A1 (es) * 1999-06-15 2002-11-13 Dow Global Technologies Inc Proceso y aparato para el monitoreo y control en linea de una planta de procesos
US6492483B1 (en) 1999-12-21 2002-12-10 Resolution Performance Products Llc Integrated continuous process for upstaging epoxy resins
JP2004503371A (ja) * 2000-06-15 2004-02-05 ダウ　グローバル　テクノロジーズ　インコーポレイティド 側流超音波デバイスを用いて組成物を調製する方法および装置
BR0112294A (pt) 2000-06-23 2003-06-24 Dow Global Technologies Inc Resinas epóxi e processo para fabricá-las
US6803004B1 (en) * 2000-10-24 2004-10-12 Valspar Sourcing, Inc. High throughput process for reactive extrusion of epoxy resin
WO2002048234A2 (en) 2000-12-14 2002-06-20 Dow Global Technologies Inc. Epoxy resins and process for making the same
US20080032154A1 (en) * 2004-07-20 2008-02-07 Yasumasa Akatsuka Epoxy Resin, Epoxy Resin Composition and Cured Product Thereof
WO2015051257A1 (en) 2013-10-04 2015-04-09 Zephyros, Inc. Method and apparatus for forming and adhering panel and bracket structures
WO2015051242A1 (en) 2013-10-04 2015-04-09 Zephyros, Inc. Method and apparatus for adhesion of inserts
CN105899588A (zh) * 2014-01-10 2016-08-24 小松精练株式会社 纤维强化树脂材料及使用了该材料的纤维强化树脂成形体
US9796891B2 (en) 2014-08-11 2017-10-24 Zephyros, Inc. Panel edge enclosures
WO2016196448A1 (en) * 2015-06-02 2016-12-08 Dow Global Technologies Llc Blocked polyurethane tougheners for epoxy adhesives
WO2017083690A1 (en) 2015-11-12 2017-05-18 Zephyros, Inc. Controlled glass transition polymeric material and method
US11691333B2 (en) * 2015-11-17 2023-07-04 Zephyros, Inc. Additive manufacturing materials system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4101601A (en) * 1975-12-24 1978-07-18 Celanese Corporation Epoxy-catalyst additive system to produce higher I.V. polybutylene terephthalate from low I.V. polymer
US4352918A (en) * 1980-12-04 1982-10-05 The Dow Chemical Company Process for preparing epoxy resins having improved physical properties when cured using quaternary phosphonium catalysts
JPS5824426A (ja) * 1981-08-05 1983-02-14 Mitsubishi Chem Ind Ltd ポリアミドイミド樹脂の押出成形法
US4386191A (en) * 1981-10-08 1983-05-31 Stauffer Chemical Company Compositions for forming poly(oxazolidone/urethane) thermosets and products therefrom
JPS59149954A (ja) * 1983-02-15 1984-08-28 Dainippon Ink & Chem Inc 難燃性ポリエステル樹脂組成物
US4438254A (en) * 1983-02-28 1984-03-20 The Dow Chemical Company Process for producing epoxy resins
GB8324911D0 (en) * 1983-09-16 1983-10-19 British Petroleum Co Plc Epoxy resin compositions
NZ212747A (en) * 1984-07-17 1989-01-27 Dow Chemical Co Partially advanced epoxy resin compositions
GB8420817D0 (en) * 1984-08-16 1984-09-19 Dow Chemical Rheinwerk Gmbh Preparing epoxy resins

Also Published As

Publication number Publication date
EP0193809A3 (en) 1987-01-28
US4612156A (en) 1986-09-16
CA1240096A (en) 1988-08-02
ES552366A0 (es) 1987-04-16
JPS61223018A (ja) 1986-10-03
BR8600794A (pt) 1986-11-04
EP0193809B1 (en) 1990-11-14
KR860006496A (ko) 1986-09-11
KR900001374B1 (ko) 1990-03-09
DE3675558D1 (de) 1990-12-20
AU589160B2 (en) 1989-10-05
AU5374886A (en) 1986-09-04
JPH0610242B2 (ja) 1994-02-09
EP0193809A2 (en) 1986-09-10

Similar Documents

Publication Publication Date Title
ES8704991A1 (es) Un procedimiento para preparar un material resinoso epoxidico
EP0408990A3 (en) Thermosetting reaction resin mixture
EP0324405A3 (en) Modified advanced epoxy resins
MY103263A (en) Curable composition containing difunctional epoxy resin, a polyfunctional resin, a difunctional phenol and a polyfunctional phenol
HUT39755A (en) Process for preparing chemically hardenable resins formed of compounds comprising 1-oxa-3-aza-tetralin group and of cycloaliphatic epoxy resins
DE3473462D1 (en) Compositions curable at ambient or slightly elevated temperatures comprising a polyhxdroxy compound together with a specified epoxide/carboxylic anhydride crosslinking system
GB2235925B (en) Photocurable compositions
KR850700250A (ko) 트리아진 및 옥사졸린의 양 그룹을 함유하는 하이드록시 방향족 올리고머의 제조방법 및 상기 올리고머로부터 에폭시 수지를 제조하는 방법
ES8609396A1 (es) Un procedimiento para preparar una composicion de resina e- poxidica parcialmente avanzada
EP0273368A3 (en) Process for producing thermoset resin
EP0257435A3 (en) Novel boron trifluoride-poly(alkylene oxide) amine catalysts for curing epoxy resins
FI852358L (fi) Foerfaranden foer framstaellning av hydroxiaromatiska oligomerer innehaollande triaziner och foer framstaellning av epoxihartser ur oligomererna.
EP0370305A3 (en) Improved process for the production of hydrocarbon-aromatic hydroxyl-containing resins
JPS57131219A (en) Thermosetting resin composition
KR870006116A (ko) 폴리우레탄 분산액의 제조방법
JPS573815A (en) Curing of polyepoxy compound
EP0402579A3 (de) Härtungsmittel für Epoxidverbindungen
KR880700024A (ko) 에폭시 수지를 기본으로 하는 조성물의 제조방법
EP0028810A3 (en) Solvent-free process for preparing liquid epoxy resins
MY124426A (en) Gelled reactive resin compositions
JPS5241700A (en) Process for preparing aromatic polymers having nitrogen-containing cyc lic groups
JPS57167370A (en) Adhesive composition
EP0336724A3 (en) Polyol resin and process for preparing the same
ES2002034A6 (es) Un procedimiento para preparar una resina fenolica, termoplastica y termicamente estable
HUT34697A (en) Eguipment and process for the production of various chemical products,first of all esters