FI106301B - Granulat av fiberförstärkt termoplast - Google Patents

Granulat av fiberförstärkt termoplast Download PDF

Info

Publication number
FI106301B
FI106301B FI940757A FI940757A FI106301B FI 106301 B FI106301 B FI 106301B FI 940757 A FI940757 A FI 940757A FI 940757 A FI940757 A FI 940757A FI 106301 B FI106301 B FI 106301B
Authority
FI
Finland
Prior art keywords
fiber
diameter
thermoplastic material
granulate
melt
Prior art date
Application number
FI940757A
Other languages
English (en)
Finnish (fi)
Other versions
FI940757A (sv
FI940757A0 (sv
Inventor
Detlef Skaletz
Horst Heckel
Joachim Heydweiller
Bruno Wagner
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of FI940757A0 publication Critical patent/FI940757A0/sv
Publication of FI940757A publication Critical patent/FI940757A/sv
Application granted granted Critical
Publication of FI106301B publication Critical patent/FI106301B/sv

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
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C08K7/14—Glass
    • 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
    • B29B9/00—Making granules
    • B29B9/12—Making granules characterised by structure or composition
    • B29B9/14—Making granules characterised by structure or composition fibre-reinforced
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/10—Polymers of propylene
    • B29K2023/12—PP, i.e. polypropylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/10—Cords, strands or rovings, e.g. oriented cords, strands or rovings
    • B29K2105/101—Oriented
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
    • Y10T428/24994—Fiber embedded in or on the surface of a polymeric matrix
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
    • Y10T428/24994—Fiber embedded in or on the surface of a polymeric matrix
    • Y10T428/249942—Fibers are aligned substantially parallel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
    • Y10T428/24994—Fiber embedded in or on the surface of a polymeric matrix
    • Y10T428/249942—Fibers are aligned substantially parallel
    • Y10T428/249945—Carbon or carbonaceous fiber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
    • Y10T428/24994—Fiber embedded in or on the surface of a polymeric matrix
    • Y10T428/249942—Fibers are aligned substantially parallel
    • Y10T428/249946—Glass fiber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
    • Y10T428/24994—Fiber embedded in or on the surface of a polymeric matrix
    • Y10T428/249942—Fibers are aligned substantially parallel
    • Y10T428/249947—Polymeric fiber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
    • Y10T428/24994—Fiber embedded in or on the surface of a polymeric matrix
    • Y10T428/249949—Two or more chemically different fibers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2971—Impregnation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer

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)
  • Mechanical Engineering (AREA)
  • Reinforced Plastic Materials (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Moulding By Coating Moulds (AREA)

Claims (4)

1. Granulat bestäende av fiberförstärkt termoplas-tiskt material, väri ett flertal enskilda filament av 5 förstärkningsfibern är anordnade parallellt i en matris av det termoplastiska materialet ooh väri fiberlängden motsvarar granulatlängden och är 3 - 8 mm, kanne -tecknat av att smältviskositeten för det termoplastiska materialet är över 100 Pa-s, diametern hos granula-io tet (mätt lodrätt mot fiberriktningen) är 1,7 tili 5 mm och förhällandet mellan diameter och längd hos granulatet är 0,4 - 1,66.
2. Granulat enligt patentkrav 1, k ä n n e - tecknat av att förstärkningsfibrerna bestär av 15 glas.
3. Granulat enligt patentkrav 1, k ä n n e - tecknat av att det termoplastiska materialet bestär av polypropylen.
4. Granulat enligt patentkrav 1, kanne- 20 tecknat av att andelen förstärkningsfibrer i granulatet är 3 - 67 vol-%. • · · • · • · • · · IM ·♦·* • M • · · • · I M» • · • · % ··· • · · • v ··· • I ( I • I « I I « I I * • I · · f I a 4
FI940757A 1993-02-19 1994-02-17 Granulat av fiberförstärkt termoplast FI106301B (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9302401 1993-02-19
DE9302401U DE9302401U1 (de) 1993-02-19 1993-02-19 Granulat aus faserverstärktem Thermoplast

Publications (3)

Publication Number Publication Date
FI940757A0 FI940757A0 (sv) 1994-02-17
FI940757A FI940757A (sv) 1994-08-20
FI106301B true FI106301B (sv) 2001-01-15

Family

ID=6889603

Family Applications (1)

Application Number Title Priority Date Filing Date
FI940757A FI106301B (sv) 1993-02-19 1994-02-17 Granulat av fiberförstärkt termoplast

Country Status (10)

Country Link
US (1) US5700556A (sv)
EP (1) EP0611640B1 (sv)
JP (1) JPH06246740A (sv)
KR (1) KR100286965B1 (sv)
AT (1) ATE143846T1 (sv)
CA (1) CA2115986C (sv)
DE (2) DE9302401U1 (sv)
DK (1) DK0611640T3 (sv)
ES (1) ES2093462T3 (sv)
FI (1) FI106301B (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9311731U1 (de) * 1993-08-06 1993-10-14 Hoechst Ag, 65929 Frankfurt Spritzgußformteil aus Thermoplastwerkstoff
EP0773109B1 (en) 1995-11-08 2002-10-02 Canon Kabushiki Kaisha Ink refilling method and apparatus, ink container refilled therewith and ink jet apparatus comprising ink refilling apparatus
DE19921712A1 (de) * 1999-05-12 2000-11-23 Ticona Gmbh Kunststoffgehäuse mit verringertem Verzug
JP3777145B2 (ja) 2002-06-21 2006-05-24 旭ファイバーグラス株式会社 ガラス繊維強化熱可塑性樹脂ペレット及びその製造方法
FR2852322B1 (fr) * 2003-03-11 2006-07-07 Rhodia Eng Plastics Srl Article polyamide renforce par des fibres longues
DE102007061620A1 (de) 2007-12-18 2009-06-25 Thüringisches Institut für Textil- und Kunststoff-Forschung e.V. Verfahren zur Herstellung von agglomeratfreien natur- und synthesefaserverstärkten Plastifikaten und thermoplastischen Halbzeugen über Direktverarbeitung von Endlosfasern

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2877501A (en) * 1952-12-24 1959-03-17 Fiberfil Corp Glass-reinforced thermoplastic injection molding compound and injection-molding process employing it
NL7211749A (sv) * 1971-08-30 1973-03-02
DE2253048B2 (de) * 1971-11-01 1980-09-18 Allied Chemical Corp., Morristown, N.J. (V.St.A.) Thermoplastischer Formling und Verfahren zu dessen Herstellung
BE792729A (fr) * 1971-12-14 1973-03-30 Dynamit Nobel Ag Matieres a mouler de polyamides contenant de l'acide terephtalique et renforcees de fibres de verre
US4037011A (en) * 1972-02-15 1977-07-19 Dart Industries Inc. Glass fiber reinforced thermoplastic composition and process for its preparation
US4169186A (en) * 1978-04-17 1979-09-25 Asahi-Dow Limited Molding material structure
ATE179358T1 (de) * 1981-01-21 1999-05-15 Kawasaki Chem Holding Granulat aus faserverstärkten verbundstoffen und deren herstellungsverfahren
US4559262A (en) * 1981-01-21 1985-12-17 Imperial Chemical Industries, Plc Fibre reinforced compositions and methods for producing such compositions
DE3214118A1 (de) * 1981-04-17 1982-11-18 Toyo Boseki K.K., Osaka Faserverstaerkte polymergemisch-zusammensetzung
US4540737A (en) * 1983-02-07 1985-09-10 Celanese Corporation Method for the formation of composite articles comprised of thermotropic liquid crystalline polymers and articles produced thereby
US5130197A (en) * 1985-03-25 1992-07-14 Ppg Industries, Inc. Glass fibers for reinforcing polymers
JPS62268612A (ja) * 1986-05-19 1987-11-21 Nitto Boseki Co Ltd ガラス繊維強化樹脂成型体
JPH0249062A (ja) * 1988-08-11 1990-02-19 Asahi Chem Ind Co Ltd ポリフェニレンスルフィド組成物
DE3835575A1 (de) * 1988-10-19 1990-04-26 Bayer Ag Verbundwerkstoffe
JPH02215506A (ja) * 1989-02-17 1990-08-28 Dainippon Ink & Chem Inc 粒状ポリフェニレンサルファイド樹脂組成物の製造法
NL9000235A (nl) * 1990-01-31 1991-08-16 Stamicarbon Kunststofgranulaat bevattend niet-gedispergeerde versterkende vezelbundels.
CA2037801C (en) * 1990-04-16 2001-04-24 Thomas E. Orlowski Fibrillated pultruded electrical component
JP2872466B2 (ja) * 1991-10-07 1999-03-17 チッソ株式会社 複合強化ポリプロピレン樹脂組成物の製造方法

Also Published As

Publication number Publication date
EP0611640A1 (de) 1994-08-24
ATE143846T1 (de) 1996-10-15
CA2115986A1 (en) 1994-08-20
FI940757A (sv) 1994-08-20
DE9302401U1 (de) 1993-06-17
JPH06246740A (ja) 1994-09-06
KR100286965B1 (ko) 2001-04-16
CA2115986C (en) 2002-09-10
ES2093462T3 (es) 1996-12-16
DE59400777D1 (de) 1996-11-14
FI940757A0 (sv) 1994-02-17
DK0611640T3 (da) 1997-03-17
EP0611640B1 (de) 1996-10-09
US5700556A (en) 1997-12-23

Similar Documents

Publication Publication Date Title
KR100276147B1 (ko) 고점도 매질인 열가소성 수지로 제조한 섬유 강화 복합재 및 이의 제조방법
RU2573674C2 (ru) Термопластичный препрег, содержащий непрерывные и длинные волокна
JP2569380B2 (ja) 繊維強化成形品
US7402268B2 (en) Method for making a composite extruded profile formed with thermoplastic organic material reinforced with reinforcing fibres
US5401154A (en) Apparatus for compounding a fiber reinforced thermoplastic material and forming parts therefrom
US4883625A (en) Process for the manufacture of sections of thermoplastic resin reinforced with continuous fibers
US5520867A (en) Method of manufaturing a resin structure reinforced with long fibers
CN110234481B (zh) 纤维增强树脂成型材料
KR100317864B1 (ko) 섬유강화된열성형성복합재료의제조방법
JPH0325340B2 (sv)
CN102233669B (zh) 一种frp筋的制备方法以及由该方法制备而成的frp筋
FI106301B (sv) Granulat av fiberförstärkt termoplast
US7387828B2 (en) Unidirectional sheet made of a composite
EP0170245B1 (en) Pellets of fibre-reinforced compositions and methods for producing such pellets
JPH0768544A (ja) 繊維束に樹脂を含浸する方法
JPH01229867A (ja) 連続長のマルチフィラメントおよびマルチファイバ構造物を含浸するためのプルトルージョン装置および方法
EP0628391B1 (en) Process for preparing a fiber-reinforced thermoplastic resin structure
US6183864B1 (en) Thermoplastic resin-combined glass fiber base material and process for its production
JPH08258167A (ja) 繊維強化樹脂構造体の製造方法
WO2016150716A1 (de) Verfahren zur herstellung eines thermoplastischen, faserverstärkten halbzeugs
JP3119699B2 (ja) 長繊維強化複合材料の製造方法
JP2569380C (sv)