FR2193055A1 - Dry thermosetting epoxide/hardener compsns - isothermally drying soln giving low residual solvent without losing reactivity - Google Patents

Dry thermosetting epoxide/hardener compsns - isothermally drying soln giving low residual solvent without losing reactivity

Info

Publication number
FR2193055A1
FR2193055A1 FR7226571A FR7226571A FR2193055A1 FR 2193055 A1 FR2193055 A1 FR 2193055A1 FR 7226571 A FR7226571 A FR 7226571A FR 7226571 A FR7226571 A FR 7226571A FR 2193055 A1 FR2193055 A1 FR 2193055A1
Authority
FR
France
Prior art keywords
hardener
residual solvent
compsns
isothermally
low residual
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.)
Granted
Application number
FR7226571A
Other languages
English (en)
French (fr)
Other versions
FR2193055B1 (enExample
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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
Priority to DE2235910A priority Critical patent/DE2235910A1/de
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Priority to FR7226571A priority patent/FR2193055A1/fr
Publication of FR2193055A1 publication Critical patent/FR2193055A1/fr
Application granted granted Critical
Publication of FR2193055B1 publication Critical patent/FR2193055B1/fr
Granted 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
    • C08G59/18—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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
    • C08J5/241—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres
    • C08J5/244—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres using glass fibres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
    • C08J5/249—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs characterised by the additives used in the prepolymer mixture
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2363/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Reinforced Plastic Materials (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
FR7226571A 1972-07-24 1972-07-24 Dry thermosetting epoxide/hardener compsns - isothermally drying soln giving low residual solvent without losing reactivity Granted FR2193055A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE2235910A DE2235910A1 (de) 1972-07-24 1972-07-21 Haertbare epoxiharzzusammensetzungen und verfahren zu ihrer herstellung
FR7226571A FR2193055A1 (en) 1972-07-24 1972-07-24 Dry thermosetting epoxide/hardener compsns - isothermally drying soln giving low residual solvent without losing reactivity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7226571A FR2193055A1 (en) 1972-07-24 1972-07-24 Dry thermosetting epoxide/hardener compsns - isothermally drying soln giving low residual solvent without losing reactivity

Publications (2)

Publication Number Publication Date
FR2193055A1 true FR2193055A1 (en) 1974-02-15
FR2193055B1 FR2193055B1 (enExample) 1975-03-07

Family

ID=9102258

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7226571A Granted FR2193055A1 (en) 1972-07-24 1972-07-24 Dry thermosetting epoxide/hardener compsns - isothermally drying soln giving low residual solvent without losing reactivity

Country Status (2)

Country Link
DE (1) DE2235910A1 (enExample)
FR (1) FR2193055A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2566416A1 (fr) * 1984-06-26 1985-12-27 Galichon Jean Procede de fabrication de preimpregnes thermodurcissables ou thermoreactifs permettant la fabrication d'objets composites
FR2967371A1 (fr) * 2010-11-17 2012-05-18 Arkema France Procede de fabrication de materiau fibreux pre-impregne de polymere thermodurcissable
US10168629B2 (en) * 2015-01-19 2019-01-01 Hp Indigo B.V. Liquid electrophotographic varnish composition

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2427910A1 (fr) * 1978-06-09 1980-01-04 Aerospatiale Procede d'obtention d'un preimpregne pour enroulement filamentaire a base de fibres polyamides aromatiques et preimpregne ainsi obtenu

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1198999B (de) * 1959-08-11 1965-08-19 Ruetgerswerke Und Teerverwertu Verfahren zum Herstellen von lagerfaehigen Pressmassen aus Diglycidylpolyaethern zweiwertiger Phenole

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1198999B (de) * 1959-08-11 1965-08-19 Ruetgerswerke Und Teerverwertu Verfahren zum Herstellen von lagerfaehigen Pressmassen aus Diglycidylpolyaethern zweiwertiger Phenole

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2566416A1 (fr) * 1984-06-26 1985-12-27 Galichon Jean Procede de fabrication de preimpregnes thermodurcissables ou thermoreactifs permettant la fabrication d'objets composites
FR2967371A1 (fr) * 2010-11-17 2012-05-18 Arkema France Procede de fabrication de materiau fibreux pre-impregne de polymere thermodurcissable
WO2012066241A3 (fr) * 2010-11-17 2012-08-30 Arkema France Procede de fabrication de materiau fibreux pre-impregne de polymere thermodurcissable
CN103313830A (zh) * 2010-11-17 2013-09-18 阿克马法国公司 用于制造用可热硬化的聚合物预浸渍的纤维材料的方法
US10168629B2 (en) * 2015-01-19 2019-01-01 Hp Indigo B.V. Liquid electrophotographic varnish composition

Also Published As

Publication number Publication date
FR2193055B1 (enExample) 1975-03-07
DE2235910A1 (de) 1974-01-31

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Legal Events

Date Code Title Description
ST Notification of lapse