FR2571299B1 - Procede de fabrication d'une matiere a mouler a base de resine thermodurcissable, renforcee par des fibres - Google Patents

Procede de fabrication d'une matiere a mouler a base de resine thermodurcissable, renforcee par des fibres

Info

Publication number
FR2571299B1
FR2571299B1 FR858506693A FR8506693A FR2571299B1 FR 2571299 B1 FR2571299 B1 FR 2571299B1 FR 858506693 A FR858506693 A FR 858506693A FR 8506693 A FR8506693 A FR 8506693A FR 2571299 B1 FR2571299 B1 FR 2571299B1
Authority
FR
France
Prior art keywords
thermosetting resin
resin composition
fiber reinforced
molding material
spread
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR858506693A
Other languages
English (en)
French (fr)
Other versions
FR2571299A1 (fr
Inventor
Yamamoto Shigehiro
Hashimoto Terukuni
Kobayashi Mitsuo
Iwaki Tsugishige
Tamura Katsushige
Saijo Hideo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Shokubai Co Ltd
Original Assignee
Nippon Shokubai Co Ltd
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 Nippon Shokubai Co Ltd filed Critical Nippon Shokubai Co Ltd
Publication of FR2571299A1 publication Critical patent/FR2571299A1/fr
Application granted granted Critical
Publication of FR2571299B1 publication Critical patent/FR2571299B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/34—Component parts, details or accessories; Auxiliary operations
    • B29C41/36—Feeding the material on to the mould, core or other substrate
    • B29C41/365—Construction of spray-up equipment, e.g. spray-up guns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/70—Spray-mixers, e.g. for mixing intersecting sheets of material
    • 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
    • B29B15/12—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length
    • B29B15/122—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length with a matrix in liquid form, e.g. as melt, solution or latex
    • B29B15/127—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length with a matrix in liquid form, e.g. as melt, solution or latex by spraying
    • 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
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
    • B29C70/504—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC] using rollers or pressure bands
    • B29C70/508—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC] using rollers or pressure bands and first forming a mat composed of short fibres
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S118/00—Coating apparatus
    • Y10S118/16—Slinger type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Reinforced Plastic Materials (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
FR858506693A 1984-10-09 1985-05-02 Procede de fabrication d'une matiere a mouler a base de resine thermodurcissable, renforcee par des fibres Expired FR2571299B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59210511A JPS6189810A (ja) 1984-10-09 1984-10-09 繊維強化熱硬化性樹脂成形材料の製造方法

Publications (2)

Publication Number Publication Date
FR2571299A1 FR2571299A1 (fr) 1986-04-11
FR2571299B1 true FR2571299B1 (fr) 1989-03-03

Family

ID=16590579

Family Applications (1)

Application Number Title Priority Date Filing Date
FR858506693A Expired FR2571299B1 (fr) 1984-10-09 1985-05-02 Procede de fabrication d'une matiere a mouler a base de resine thermodurcissable, renforcee par des fibres

Country Status (5)

Country Link
US (1) US4702872A (https=)
JP (1) JPS6189810A (https=)
KR (1) KR910005150B1 (https=)
DE (1) DE3515483A1 (https=)
FR (1) FR2571299B1 (https=)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5213743A (en) * 1986-06-24 1993-05-25 Goyo Paper Working Co., Ltd. Method of manufacturing release paper
EP0317628B1 (en) * 1987-02-23 1994-01-05 Nippon Shokubai Co., Ltd. Fiber-reinforced thermosetting resin molding material and process for its production
DE3727185A1 (de) * 1987-08-14 1989-02-23 Lentia Gmbh Verfahren zur kontinuierlichen herstellung von prepregs mit einer hohen fasermasse
JPH0818335B2 (ja) * 1987-12-28 1996-02-28 武田薬品工業株式会社 シート状成形材料の製造装置
JP2547238B2 (ja) * 1988-03-29 1996-10-23 株式会社日本触媒 繊維強化樹脂成形材料の製造方法
GB8819002D0 (en) * 1988-08-10 1988-09-14 Johnson H C Coating apparatus
KR900006092A (ko) * 1988-10-26 1990-05-07 나까지마 미쯔루 수지조성물의 살포장치(撒布裝置)
US4973440A (en) * 1989-03-15 1990-11-27 Nippon Shokubai Kagaku Kogyo Co., Ltd. Method for production of fiber-reinforced thermosetting resin molding material
US5518577A (en) * 1993-02-25 1996-05-21 Takeda Chemical Industries, Ltd. Apparatus for manufacturing fiber-reinforced molding compound
US7691223B2 (en) * 2007-01-25 2010-04-06 Ford Global Technologies, Llc Apparatus and method for making fiber reinforced sheet molding compound
FR2928564B1 (fr) * 2008-03-13 2010-04-16 Annick Brouard Dispositif de melange, dosage et humidification de materiaux pulverulents
DE102017008180A1 (de) * 2017-08-31 2019-02-28 Stefan Knohl Verfahren zur Herstellung eines Zwischenprodukts für die Fertigung eines faserverstärkten Bauteils, Vorrichtung zu dessen Durchführung, Verfahren zur Herstellung eines Bauteils sowie dessen Verwendung
EP3778166B1 (en) * 2018-04-04 2026-03-25 Mitsubishi Chemical Corporation Method for preparing fiber-reinforced resin molding material, and apparatus for preparing fiber-reinforced resin molding material

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR713546A (fr) * 1930-03-19 1931-10-29 Appareil doseur, mélangeur et distributeur, notamment pour la fabrication de plaques moulées
US2493194A (en) * 1946-11-29 1950-01-03 Wood Conversion Co Manufacture of bonded fiber mats
US3008407A (en) * 1960-05-11 1961-11-14 Harris Intertype Corp Dampening device
US3061150A (en) * 1960-10-10 1962-10-30 Lindquist Jonas Theodore Powder applying apparatus
US3932980A (en) * 1974-01-23 1976-01-20 Takeda Chemical Industries, Ltd. Apparatus for continuously making a mixture of viscous material with solid material
US3873025A (en) * 1974-05-06 1975-03-25 Stora Kopparbergs Bergslags Ab Method and apparatus for atomizing a liquid medium and for spraying the atomized liquid medium in a predetermined direction
JPS5363419A (en) * 1976-11-18 1978-06-06 Asahi Glass Co Ltd Spraying appratus for grc
IT1131581B (it) * 1979-07-17 1986-06-25 Molins Ltd Dispositivo per il trattamento di un materiale per filtri,particolarmente per l'industria del tabacco
US4478896A (en) * 1982-11-15 1984-10-23 Macmillan, Bloedel Limited Apparatus for blending wood strands with a liquid resin
JPS6097808A (ja) * 1983-11-02 1985-05-31 Nippon Shokubai Kagaku Kogyo Co Ltd 繊維強化樹脂成形材料の製造方法

Also Published As

Publication number Publication date
JPS6189810A (ja) 1986-05-08
US4702872A (en) 1987-10-27
KR910005150B1 (ko) 1991-07-23
KR860003097A (ko) 1986-05-19
FR2571299A1 (fr) 1986-04-11
DE3515483A1 (de) 1986-04-17
JPH036887B2 (https=) 1991-01-31

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Legal Events

Date Code Title Description
ST Notification of lapse