PL451095A1 - Composite material based on thermosetting resin, method of producing composite material based on thermosetting resin and method of curing this material - Google Patents

Composite material based on thermosetting resin, method of producing composite material based on thermosetting resin and method of curing this material

Info

Publication number
PL451095A1
PL451095A1 PL451095A PL45109525A PL451095A1 PL 451095 A1 PL451095 A1 PL 451095A1 PL 451095 A PL451095 A PL 451095A PL 45109525 A PL45109525 A PL 45109525A PL 451095 A1 PL451095 A1 PL 451095A1
Authority
PL
Poland
Prior art keywords
composite material
thermosetting resin
material based
resin
curing
Prior art date
Application number
PL451095A
Other languages
Polish (pl)
Inventor
Marta Aleksandra Kargol
Karol Kołomański
Agnieszka Winiarska
Original Assignee
New Era Materials Spółka Z Ograniczoną Odpowiedzialnością
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 New Era Materials Spółka Z Ograniczoną Odpowiedzialnością filed Critical New Era Materials Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL451095A priority Critical patent/PL451095A1/en
Publication of PL451095A1 publication Critical patent/PL451095A1/en

Links

Classifications

    • 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
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/04—Layered products comprising a layer of synthetic resin as impregnant, bonding, or embedding substance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02—Composition of the impregnated, bonded or embedded layer
    • B32B2260/021—Fibrous or filamentary layer
    • 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
    • C08J2363/02—Polyglycidyl ethers of bis-phenols
    • 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
    • C08J2363/04—Epoxynovolacs

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Reinforced Plastic Materials (AREA)
  • Epoxy Resins (AREA)

Abstract

Przedmiotem zgłoszenia jest materiał kompozytowy na bazie żywicy termoutwardzalnej, sposób wytwarzania materiału kompozytowego na bazie żywicy termoutwardzalnej oraz sposób utwardzania tego materiału. Materiał kompozytowy ze wzmocnieniem infiltrowanym osnową, przy czym osnowę (12) stanowi kompozycja termoutwardzalnej żywicy zawierającej żywicę epoksydową o liczbie epoksydowej od 0,45 do 0,57 mola na 100 g tej żywicy lub żywicę epoksydową o liczbie epoksydowej 0,20 do 0,40 na 100g tej żywicy oraz utwardzacz utajony w postaci kompleksu aminowego stanowiącego addukt kwasu Lewis'a z aminą, w ilości od 4 do 15 części wagowych utwardzacza utajonego na 100 części wagowych żywicy epoksydowej, przy czym materiał kompozytowy ma postać semiprega (10), w którym wzmocnienie ma postać włókien ułożonych w warstwę wzmocnienia (13) połączonej z osnową (12).The subject of the application is a composite material based on a thermosetting resin, a method of producing a composite material based on a thermosetting resin and a method of curing this material. A composite material with matrix-infiltrated reinforcement, wherein the matrix (12) is a thermosetting resin composition comprising an epoxy resin with an epoxy number of 0.45 to 0.57 moles per 100 g of said resin or an epoxy resin with an epoxy number of 0.20 to 0.40 per 100 g of said resin and a latent hardener in the form of an amine complex being an adduct of a Lewis acid with an amine, in an amount of 4 to 15 parts by weight of the latent hardener per 100 parts by weight of epoxy resin, wherein the composite material is in the form of a semipreg (10), in which the reinforcement is in the form of fibers arranged in a reinforcement layer (13) connected to the matrix (12).

PL451095A 2025-01-30 2025-01-30 Composite material based on thermosetting resin, method of producing composite material based on thermosetting resin and method of curing this material PL451095A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL451095A PL451095A1 (en) 2025-01-30 2025-01-30 Composite material based on thermosetting resin, method of producing composite material based on thermosetting resin and method of curing this material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL451095A PL451095A1 (en) 2025-01-30 2025-01-30 Composite material based on thermosetting resin, method of producing composite material based on thermosetting resin and method of curing this material

Publications (1)

Publication Number Publication Date
PL451095A1 true PL451095A1 (en) 2025-12-08

Family

ID=97915111

Family Applications (1)

Application Number Title Priority Date Filing Date
PL451095A PL451095A1 (en) 2025-01-30 2025-01-30 Composite material based on thermosetting resin, method of producing composite material based on thermosetting resin and method of curing this material

Country Status (1)

Country Link
PL (1) PL451095A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016210860A (en) * 2015-05-01 2016-12-15 三菱レイヨン株式会社 Epoxy resin composition and prepreg for fiber-reinforced composite material
PL229308B1 (en) * 2013-09-20 2018-07-31 New Era Mat Spolka Z Ograniczona Odpowiedzialnoscia Composition of reactive epoxy resins and method for producing products preimpregnated with the composition of reactive epoxy resins
WO2019135844A1 (en) * 2017-12-12 2019-07-11 Hexcel Corporation Semipreg with thermoplastic toughened novolac-based epoxy resin matrix
PL437314A1 (en) * 2021-03-16 2022-09-19 New Era Materials Spółka Z Ograniczoną Odpowiedzialnością Flame-retardant composition of thermosetting resins, method of producing a flame-retardant composition of thermosetting resins and composite materials based on a flame-retardant composition of thermosetting resins

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL229308B1 (en) * 2013-09-20 2018-07-31 New Era Mat Spolka Z Ograniczona Odpowiedzialnoscia Composition of reactive epoxy resins and method for producing products preimpregnated with the composition of reactive epoxy resins
JP2016210860A (en) * 2015-05-01 2016-12-15 三菱レイヨン株式会社 Epoxy resin composition and prepreg for fiber-reinforced composite material
WO2019135844A1 (en) * 2017-12-12 2019-07-11 Hexcel Corporation Semipreg with thermoplastic toughened novolac-based epoxy resin matrix
PL437314A1 (en) * 2021-03-16 2022-09-19 New Era Materials Spółka Z Ograniczoną Odpowiedzialnością Flame-retardant composition of thermosetting resins, method of producing a flame-retardant composition of thermosetting resins and composite materials based on a flame-retardant composition of thermosetting resins

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