NO152127C - Anvendelse av forbehandlede, nedkuttede glassfibre (chopped strand) for bruk ved ekstrudering og sproeytestoeping av termoplaster - Google Patents

Anvendelse av forbehandlede, nedkuttede glassfibre (chopped strand) for bruk ved ekstrudering og sproeytestoeping av termoplaster

Info

Publication number
NO152127C
NO152127C NO831132A NO831132A NO152127C NO 152127 C NO152127 C NO 152127C NO 831132 A NO831132 A NO 831132A NO 831132 A NO831132 A NO 831132A NO 152127 C NO152127 C NO 152127C
Authority
NO
Norway
Prior art keywords
thermoplaster
cutted
beach
chopped
extrusion
Prior art date
Application number
NO831132A
Other languages
English (en)
Other versions
NO152127B (no
NO831132L (no
Inventor
Finn Daae-Johansen
Ole Kristian Hagen
Original Assignee
Norsk Hydro As
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 Norsk Hydro As filed Critical Norsk Hydro As
Priority to NO831132A priority Critical patent/NO152127C/no
Priority to EP84901239A priority patent/EP0140913B1/en
Priority to PCT/NO1984/000017 priority patent/WO1984003858A1/en
Priority to DE8484901239T priority patent/DE3479975D1/de
Publication of NO831132L publication Critical patent/NO831132L/no
Priority to DK561384A priority patent/DK155580C/da
Priority to FI844674A priority patent/FI76730C/fi
Publication of NO152127B publication Critical patent/NO152127B/no
Publication of NO152127C publication Critical patent/NO152127C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00—Use of pretreated ingredients
    • C08K9/08—Ingredients agglomerated by treatment with a binding agent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
    • B29B15/08—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of reinforcements or fillers
    • B29B15/10—Coating or impregnating independently of the moulding or shaping step
    • B29B15/105—Coating or impregnating independently of the moulding or shaping step of reinforcement of definite length with a matrix in solid form, e.g. powder, fibre or sheet form
    • 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
    • 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
    • B29C48/94—Lubricating
    • B29C48/95—Lubricating by adding lubricant to the moulding material
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/24—Coatings containing organic materials
    • C03C25/26—Macromolecular compounds or prepolymers
    • C03C25/28—Macromolecular compounds or prepolymers obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C03C25/30—Polyolefins

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Reinforced Plastic Materials (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
NO831132A 1983-03-28 1983-03-28 Anvendelse av forbehandlede, nedkuttede glassfibre (chopped strand) for bruk ved ekstrudering og sproeytestoeping av termoplaster NO152127C (no)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NO831132A NO152127C (no) 1983-03-28 1983-03-28 Anvendelse av forbehandlede, nedkuttede glassfibre (chopped strand) for bruk ved ekstrudering og sproeytestoeping av termoplaster
EP84901239A EP0140913B1 (en) 1983-03-28 1984-03-26 The use of surface-treated reinforcement material for use in extrusion and injection moulding of thermoplastics
PCT/NO1984/000017 WO1984003858A1 (en) 1983-03-28 1984-03-26 The use of surface-treated reinforcement material for use in extrusion and injection moulding of thermoplastics
DE8484901239T DE3479975D1 (en) 1983-03-28 1984-03-26 The use of surface-treated reinforcement material for use in extrusion and injection moulding of thermoplastics
DK561384A DK155580C (da) 1983-03-28 1984-11-27 Anvendelse af forbehandlede stapelglasfibre ved ekstrudering og injektionsstoebning af termoplastiske materialer
FI844674A FI76730C (fi) 1983-03-28 1984-11-28 Anvaendning av ytbehandlat armeringsmedel vid extrudering och sprutpressning av termoplast.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO831132A NO152127C (no) 1983-03-28 1983-03-28 Anvendelse av forbehandlede, nedkuttede glassfibre (chopped strand) for bruk ved ekstrudering og sproeytestoeping av termoplaster

Publications (3)

Publication Number Publication Date
NO831132L NO831132L (no) 1984-10-01
NO152127B NO152127B (no) 1985-04-29
NO152127C true NO152127C (no) 1985-08-07

Family

ID=19887025

Family Applications (1)

Application Number Title Priority Date Filing Date
NO831132A NO152127C (no) 1983-03-28 1983-03-28 Anvendelse av forbehandlede, nedkuttede glassfibre (chopped strand) for bruk ved ekstrudering og sproeytestoeping av termoplaster

Country Status (6)

Country Link
EP (1) EP0140913B1 (no)
DE (1) DE3479975D1 (no)
DK (1) DK155580C (no)
FI (1) FI76730C (no)
NO (1) NO152127C (no)
WO (1) WO1984003858A1 (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2673569B1 (fr) * 1991-03-07 1994-08-26 Inst Francais Du Petrole Procede de fabrication de tubes en materiaux thermoplastiques renforces par des fibres a orientation controlee et appareillage pour sa mise en óoeuvre.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3586560A (en) * 1968-06-17 1971-06-22 Eastman Kodak Co Method of making a fiber-filled thermoplastic article
GB1352391A (en) * 1971-06-10 1974-05-08 Ici Ltd Production of fibre reinforced thermoplastic materials
GB1441743A (en) * 1972-08-24 1976-07-07 Ici Ltd Laces and granules of thermoplastic polymers and their production
GB1565195A (en) * 1975-11-07 1980-04-16 Ici Ltd Method for producing fibre-reinforced thermoplastic polymer
IL57492A (en) * 1979-06-06 1982-07-30 Rotoplas Ltd Reinforcing fibres and a method for producing a fibre-reinforced plastic material

Also Published As

Publication number Publication date
DK561384D0 (da) 1984-11-27
FI844674L (fi) 1984-11-28
WO1984003858A1 (en) 1984-10-11
DE3479975D1 (en) 1989-11-09
DK155580B (da) 1989-04-24
EP0140913A1 (en) 1985-05-15
FI844674A0 (fi) 1984-11-28
NO152127B (no) 1985-04-29
FI76730B (fi) 1988-08-31
NO831132L (no) 1984-10-01
DK561384A (da) 1984-11-27
DK155580C (da) 1989-10-09
FI76730C (fi) 1988-12-12
EP0140913B1 (en) 1989-10-04

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