SE7701827L - COMPOSITE MATERIAL - Google Patents

COMPOSITE MATERIAL

Info

Publication number
SE7701827L
SE7701827L SE7701827A SE7701827A SE7701827L SE 7701827 L SE7701827 L SE 7701827L SE 7701827 A SE7701827 A SE 7701827A SE 7701827 A SE7701827 A SE 7701827A SE 7701827 L SE7701827 L SE 7701827L
Authority
SE
Sweden
Prior art keywords
impregnated
composite material
photopolymerised
exposure
heating
Prior art date
Application number
SE7701827A
Other languages
Swedish (sv)
Other versions
SE420614B (en
Inventor
G E Green
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
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of SE7701827L publication Critical patent/SE7701827L/en
Publication of SE420614B publication Critical patent/SE420614B/en

Links

Classifications

    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0036—Heat treatment
    • 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
    • C08J5/241—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
    • C08J5/246—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using polymer based synthetic fibres
    • 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
    • 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
    • B32B2260/04—Impregnation, embedding, or binder material
    • B32B2260/046—Synthetic resin
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/72—Cured, e.g. vulcanised, cross-linked
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Reinforced Plastic Materials (AREA)
  • Epoxy Resins (AREA)

Abstract

Fibre material is impregnated with an epoxy resin, a photopolymerisation catalyst and a heat-activatable crosslinking agent, and the impregnated material is photopolymerised by exposure to light. It can be fully cured by heating, forming reinforced composite elements.
SE7701827A 1976-02-19 1977-02-18 PROCEDURE FOR THE PREPARATION OF PRE-IMPREGNATED MATERIALS SE420614B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6526/76A GB1508951A (en) 1976-02-19 1976-02-19 Epoxide resin based prepregs

Publications (2)

Publication Number Publication Date
SE7701827L true SE7701827L (en) 1977-08-20
SE420614B SE420614B (en) 1981-10-19

Family

ID=9816118

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7701827A SE420614B (en) 1976-02-19 1977-02-18 PROCEDURE FOR THE PREPARATION OF PRE-IMPREGNATED MATERIALS

Country Status (10)

Country Link
JP (1) JPS52100575A (en)
CA (1) CA1082127A (en)
CH (1) CH628071A5 (en)
DE (1) DE2706639C2 (en)
ES (1) ES456022A1 (en)
FR (1) FR2341614A1 (en)
GB (1) GB1508951A (en)
IT (1) IT1118005B (en)
NL (1) NL184323C (en)
SE (1) SE420614B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54160455A (en) * 1978-06-08 1979-12-19 Semedain Kk Heat-curing epoxy resin composition partly curable with radiation
JPS588723A (en) * 1981-07-08 1983-01-18 Mitsubishi Electric Corp Photo-curable resin composition for prepreg
US4439517A (en) * 1982-01-21 1984-03-27 Ciba-Geigy Corporation Process for the formation of images with epoxide resin
GB8305313D0 (en) * 1983-02-25 1983-03-30 Raychem Ltd Curable fabric
GB2135673A (en) * 1983-02-25 1984-09-05 Raychem Ltd Curable fabric
JPS60231737A (en) * 1984-05-02 1985-11-18 Toshiba Chem Corp Production of laminated sheet
US4892764A (en) * 1985-11-26 1990-01-09 Loctite Corporation Fiber/resin composites, and method of making the same
DE4022234A1 (en) * 1990-07-12 1992-01-16 Herberts Gmbh METHOD FOR THE PRODUCTION OF PROTECTIVE, AUXILIARY AND INSULATING MATERIALS ON A FIBER BASE, FOR ELECTRICAL PURPOSES AND OPTICAL LADDER USING IMPREGNABLE DIMENSIONS THAT ARE CURRENT BY ENERGY RADIATION
FR2700171B1 (en) * 1993-01-07 1995-02-24 Vetrotex France Sa Process for the preparation of glass-resin prepregs intended for the manufacture of composite parts.
US5679719A (en) * 1993-03-24 1997-10-21 Loctite Corporation Method of preparing fiber/resin composites
US5565499A (en) * 1993-03-24 1996-10-15 Loctite Corporation Filament-winding compositions for fiber/resin composites
US5539012A (en) * 1993-08-18 1996-07-23 Loctite Corporation Fiber/resin composites and method of preparation
CN114249966A (en) * 2022-03-01 2022-03-29 朗昇高新材料科技(天津)有限公司 UV (ultraviolet) light-cured epoxy prepreg and production process thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1512982A (en) * 1974-05-02 1978-06-01 Gen Electric Salts

Also Published As

Publication number Publication date
ES456022A1 (en) 1978-01-16
GB1508951A (en) 1978-04-26
CH628071A5 (en) 1982-02-15
DE2706639A1 (en) 1977-08-25
FR2341614A1 (en) 1977-09-16
NL184323C (en) 1989-06-16
CA1082127A (en) 1980-07-22
FR2341614B1 (en) 1980-02-15
NL7701703A (en) 1977-08-23
SE420614B (en) 1981-10-19
IT1118005B (en) 1986-02-24
DE2706639C2 (en) 1986-03-27
JPS6234780B2 (en) 1987-07-29
NL184323B (en) 1989-01-16
JPS52100575A (en) 1977-08-23

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