PL443393A1 - Wieloskładnikowa kompozycja utwardzająco-modyfikująca żywice epoksydowe - Google Patents

Wieloskładnikowa kompozycja utwardzająco-modyfikująca żywice epoksydowe

Info

Publication number
PL443393A1
PL443393A1 PL443393A PL44339322A PL443393A1 PL 443393 A1 PL443393 A1 PL 443393A1 PL 443393 A PL443393 A PL 443393A PL 44339322 A PL44339322 A PL 44339322A PL 443393 A1 PL443393 A1 PL 443393A1
Authority
PL
Poland
Prior art keywords
epoxy resins
modifying composition
hardening
component hardening
component
Prior art date
Application number
PL443393A
Other languages
English (en)
Inventor
Marcin ŚMIGLAK
Dawid Zieliński
Original Assignee
Skarb Państwa Reprezentowany Przez Ministra Obrony Narodowej
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 Skarb Państwa Reprezentowany Przez Ministra Obrony Narodowej filed Critical Skarb Państwa Reprezentowany Przez Ministra Obrony Narodowej
Priority to PL443393A priority Critical patent/PL443393A1/pl
Publication of PL443393A1 publication Critical patent/PL443393A1/pl

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
    • C08G59/14—Polycondensates modified by chemical after-treatment
    • C08G59/1433—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds
    • C08G59/1477—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds containing nitrogen
    • 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
    • C08G59/50—Amines
    • C08G59/56—Amines together with other curing agents
    • 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
    • C08J5/243—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres using carbon 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

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)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epoxy Resins (AREA)

Abstract

Przedmiotem zgłoszenia jest wieloskładnikowa kompozycja utwardzająco-modyfikująca żywice epoksydowe, w skład której wchodzi co najmniej jedna ciecz jonowa oraz co najmniej jedna amina alifatyczna oraz aromatyczna, a także sposób jej wytwarzania. Wieloskładnikowa kompozycja utwardzająco-modyfikująca ma zastosowanie zwłaszcza jako uniwersalne, temperaturowe inicjatory utwardzania żywic epoksydowych o różnych parametrach fizykochemicznych. Ponadto, zastosowanie opracowanej kompozycji wpływa modyfikująco na proces wytwarzania kompozytów poprzez np. zmniejszenie ilości skutecznego utwardzacza w stosunku do rozwiązań stosowanych obecnie.
PL443393A 2022-12-30 2022-12-30 Wieloskładnikowa kompozycja utwardzająco-modyfikująca żywice epoksydowe PL443393A1 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL443393A PL443393A1 (pl) 2022-12-30 2022-12-30 Wieloskładnikowa kompozycja utwardzająco-modyfikująca żywice epoksydowe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL443393A PL443393A1 (pl) 2022-12-30 2022-12-30 Wieloskładnikowa kompozycja utwardzająco-modyfikująca żywice epoksydowe

Publications (1)

Publication Number Publication Date
PL443393A1 true PL443393A1 (pl) 2024-07-01

Family

ID=91719427

Family Applications (1)

Application Number Title Priority Date Filing Date
PL443393A PL443393A1 (pl) 2022-12-30 2022-12-30 Wieloskładnikowa kompozycja utwardzająco-modyfikująca żywice epoksydowe

Country Status (1)

Country Link
PL (1) PL443393A1 (pl)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170081487A1 (en) * 2014-03-28 2017-03-23 Huntsman Advanced Materials (Switzerland) Gmbh A process for the preparation of a fiber reinforced composite article, the composite articles obtained and the use thereof
JP2019014781A (ja) * 2017-07-04 2019-01-31 積水化学工業株式会社 熱硬化性樹脂組成物
DE102017009661A1 (de) * 2017-08-14 2019-02-14 Diehl Aviation Laupheim Gmbh Harzzusammensetzung, Prepregmaterial und Verfahren zur Herstellung einer Harzzusammensetzung
PL3178862T3 (pl) * 2015-12-11 2020-04-30 Evonik Degussa Gmbh Utajone formulacje żywic epoksydowych do ciekłego impregnowania kompozytów wzmocnionych włóknami

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170081487A1 (en) * 2014-03-28 2017-03-23 Huntsman Advanced Materials (Switzerland) Gmbh A process for the preparation of a fiber reinforced composite article, the composite articles obtained and the use thereof
PL3178862T3 (pl) * 2015-12-11 2020-04-30 Evonik Degussa Gmbh Utajone formulacje żywic epoksydowych do ciekłego impregnowania kompozytów wzmocnionych włóknami
JP2019014781A (ja) * 2017-07-04 2019-01-31 積水化学工業株式会社 熱硬化性樹脂組成物
DE102017009661A1 (de) * 2017-08-14 2019-02-14 Diehl Aviation Laupheim Gmbh Harzzusammensetzung, Prepregmaterial und Verfahren zur Herstellung einer Harzzusammensetzung

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