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FR2443325B1 - - Google Patents

Info

Publication number
FR2443325B1
FR2443325B1 FR7919470A FR7919470A FR2443325B1 FR 2443325 B1 FR2443325 B1 FR 2443325B1 FR 7919470 A FR7919470 A FR 7919470A FR 7919470 A FR7919470 A FR 7919470A FR 2443325 B1 FR2443325 B1 FR 2443325B1
Authority
FR
France
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
FR7919470A
Other languages
French (fr)
Other versions
FR2443325A1 (en
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.)
PPG Industries Inc
Original Assignee
PPG Industries Inc
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 PPG Industries Inc filed Critical PPG Industries Inc
Publication of FR2443325A1 publication Critical patent/FR2443325A1/en
Application granted granted Critical
Publication of FR2443325B1 publication Critical patent/FR2443325B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/228—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length using endless belts feeding the material between non-rotating pressure members, e.g. vibrating pressure members
    • 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
    • B29C70/506—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 impregnating by melting a solid material, e.g. sheet, powder, fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B5/00—Presses characterised by the use of pressing means other than those mentioned in the preceding groups
    • B30B5/04—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band
    • B30B5/06—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band co-operating with another endless band
    • B30B5/065—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band co-operating with another endless band using anti-friction means for the pressing band
    • B30B5/067—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band co-operating with another endless band using anti-friction means for the pressing band using anti-friction roller means
    • 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
    • B32B5/02—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 structural features of a fibrous or filamentary layer
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/44—Compression means for making articles of indefinite length
    • B29C43/48—Endless belts
    • B29C2043/483—Endless belts cooperating with a second endless belt, i.e. double band presses
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/08—Reinforcements
    • 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
    • B32B2315/00—Other materials containing non-metallic inorganic compounds not provided for in groups B32B2311/00 - B32B2313/04
    • B32B2315/08—Glass
    • B32B2315/085—Glass fiber cloth or fabric
    • 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
    • B32B2398/00—Unspecified macromolecular compounds
    • B32B2398/20—Thermoplastics

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Laminated Bodies (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Reinforced Plastic Materials (AREA)
FR7919470A 1978-12-04 1979-07-27 PROCESS FOR OBTAINING A LAMINATED SHEET OF THERMOPLASTIC RESIN REINFORCED WITH GLASS FIBERS Granted FR2443325A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US96595678A 1978-12-04 1978-12-04

Publications (2)

Publication Number Publication Date
FR2443325A1 FR2443325A1 (en) 1980-07-04
FR2443325B1 true FR2443325B1 (en) 1982-12-03

Family

ID=25510726

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7919470A Granted FR2443325A1 (en) 1978-12-04 1979-07-27 PROCESS FOR OBTAINING A LAMINATED SHEET OF THERMOPLASTIC RESIN REINFORCED WITH GLASS FIBERS

Country Status (9)

Country Link
JP (1) JPS5577525A (en)
BE (1) BE876870A (en)
CA (1) CA1135923A (en)
CH (1) CH629700A5 (en)
DE (1) DE2948235C2 (en)
FR (1) FR2443325A1 (en)
GB (1) GB2040801B (en)
IT (1) IT1124939B (en)
NL (1) NL7904768A (en)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
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JPS6212592Y2 (en) * 1981-04-16 1987-04-01
IT1199977B (en) * 1982-01-28 1989-01-05 Vitrofil Spa PROCEDURE AND DEVICE FOR THE CONTINUOUS PRODUCTION OF THERMOPLASTIC POLYMER SHEETS REINFORCED WITH GLASS FIBERS
DE3242089A1 (en) * 1982-11-13 1984-05-17 Basf Ag METHOD FOR THE CONTINUOUS PRODUCTION OF SEMI-FINISHED PRODUCTS FROM FIBER-REINFORCED, THERMOPLASTIC POLYURETHANES
DE3485470D1 (en) * 1983-10-05 1992-03-05 Nippon Petrochemicals Co Ltd METHOD FOR PRODUCING THERMOPLASTIC PLASTIC FILMS OR PLASTIC FILMS CONTAINING FILLERS.
FR2570329B1 (en) * 1984-09-17 1987-02-06 Solvay METHOD AND APPARATUS FOR MAKING A LAMINATE PRODUCT FORMED OF A FIBER REINFORCED THERMOPLASTIC RESIN
FR2579133B1 (en) * 1985-03-25 1987-09-25 Atochem FIBER REINFORCED THERMOPLASTIC POLYMER COMPOSITE MATERIAL, MANUFACTURING METHOD THEREOF
JPS61279520A (en) * 1985-06-06 1986-12-10 Nippon Sheet Glass Co Ltd Continuous production device for reinforced resin sheet
JPS61279519A (en) * 1985-06-06 1986-12-10 Nippon Sheet Glass Co Ltd Continuous production unit for reinforced resin sheet
DE3530309A1 (en) * 1985-08-24 1987-02-26 Held Kurt METHOD AND DEVICE FOR CONTINUOUSLY PRODUCING THERMOPLASTIC PLASTIC RAILS
DE3535272C2 (en) * 1985-10-03 1995-04-13 Basf Ag Semi-finished product made of a textile fabric impregnated with a thermoplastic
DE3540389C1 (en) * 1985-11-14 1991-09-26 Santrade Ltd Device for the production of glass mat reinforced thermoplastics
IT1188405B (en) * 1986-03-03 1988-01-14 Montedison Spa PROCESS FOR THE CONTINUOUS PRODUCTION OF THERMOFORMABLE THERMOPLASTIC COMPOSITES
JPS6362713A (en) * 1986-09-03 1988-03-19 Kouseinou Jushi Shinseizou Gijutsu Kenkyu Kumiai Method and device for manufacture of fiber reinforced resin continuous molding
DE3734276A1 (en) * 1987-10-09 1989-04-20 Lentia Gmbh Fibre-reinforced thermoplastics with cover films
IT1223090B (en) * 1987-11-09 1990-09-12 Amalia Pessina PROCEDURE FOR PRODUCING REINFORCED THERMOPLASTIC SHEETS AND RELATED EQUIPMENT
DE3734296A1 (en) * 1987-11-19 1989-04-20 Lentia Gmbh Process and device for producing fibre-reinforced thermoplastic panels
DE3840374A1 (en) * 1988-11-30 1990-05-31 Lentia Gmbh Thermoplastic, fibre-reinforced composite material containing polyamides
EP0458038B1 (en) * 1990-03-30 1997-12-10 Kuraray Co., Ltd. Fiber reinforced thermoplastic sheet-shaped molding and manufacturing thereof
JP2603353B2 (en) * 1990-04-20 1997-04-23 日本石油株式会社 Continuous production method of polyolefin material
US5164135A (en) * 1990-09-26 1992-11-17 Davidson Textron Inc. In-mold mating of substrate material to vinyl skin covering for the construction of two-component automotive interior trim parts
DE4035610A1 (en) * 1990-11-09 1992-05-14 Basf Ag METHOD FOR PRODUCING FIBER COMPOSITES
WO1992011986A1 (en) * 1991-01-11 1992-07-23 Mitsui Toatsu Chemicals, Incorporated Method and device for continuously forming rod-like fiber-reinforced resin material
ATA196292A (en) * 1992-10-05 1995-04-15 Danubia Petrochem Polymere METHOD FOR PRODUCING FIBER REINFORCED, THERMOPLASTIC MATERIAL
US5484276A (en) * 1992-11-20 1996-01-16 Takeda Chemical Industries, Ltd. Curing apparatus for molding compound
DE4429599A1 (en) 1994-08-20 1996-02-22 Basf Ag Rigid fiber composite
EP0842038B2 (en) † 1995-07-28 2004-11-03 SAERTEX Wagener GmbH & Co. KG Method of producing a reinforcement for thermoplastic and thermosetting matrices
FR2743822B1 (en) * 1996-01-19 1998-03-20 Vetrotex France Sa PROCESS AND DEVICE FOR MANUFACTURING A COMPOSITE MATERIAL
US5665185A (en) * 1996-02-09 1997-09-09 Esfi Acquisition, Inc. Process for preparing glass fiber containing polymer sheet
DE19738388A1 (en) * 1997-09-03 1998-02-26 Inst Verbundwerkstoffe Gmbh Textile reinforced thermoplastic composites for use in the transport, automotive or aerospace industry
WO1999032278A1 (en) * 1997-12-19 1999-07-01 Chisso Corporation Thermoplastic resin sheet structure reinforced with continuous fibers
WO2000000351A1 (en) * 1998-06-30 2000-01-06 Symalit Ag Method for producing a composite body from fibre-reinforced plastic and composite body produced according to this method
US7022200B2 (en) * 2002-01-08 2006-04-04 Amad Tayebi Method of making adhesive-free bonded porous thermoplastic nibs for markers and highlighter applications
EP1570977A1 (en) * 2004-03-05 2005-09-07 Alcan Technology & Management Ltd. Process for continuous manufacturing of fibre reinforced plastic sheets
EP2773503A4 (en) * 2011-11-04 2015-04-29 Havco Wood Products Llc Polyurethane laminates made with a double belt press
KR101607362B1 (en) * 2012-12-21 2016-03-30 (주)엘지하우시스 Apparatus for manufacturing composite materials and composite materials and method for manufacturing composite materials
CN103112234A (en) * 2013-03-04 2013-05-22 苏州裕克施乐塑料制品有限公司 Composite material sheet production method and dual-tensioning device of composite material sheet
ES2733740T3 (en) 2013-10-08 2019-12-02 Covestro Deutschland Ag Fiber composite material, use thereof and manufacturing procedure
MY183218A (en) * 2013-11-22 2021-02-18 Cytec Ind Inc Method and system for impregnating fibers to form a prepreg
EP2875944A1 (en) 2013-11-25 2015-05-27 Bond Laminates GmbH Grained fibre composite materials
DE102016202746A1 (en) * 2016-02-23 2017-08-24 Thyssenkrupp Ag Method for producing a semifinished product, semifinished product and its use
WO2018166787A1 (en) 2017-03-13 2018-09-20 Hexcel Composites Limited Method and apparatus for impregnating reinforcement material
CN111032326B (en) * 2017-06-14 2022-04-19 Php纤维有限公司 Strip-shaped composite material
EP3738738B1 (en) * 2018-01-12 2024-03-13 Toray Industries, Inc. Heating apparatus for thermoplastic-resin sheet and method for manufacturing thermoplastic-resin molded body
US10982441B2 (en) 2018-03-09 2021-04-20 Tamko Building Products, Llc Multiple layer substrate for roofing materials
WO2021050078A1 (en) * 2019-09-13 2021-03-18 Sabic Global Technologies B.V. Method of forming a composite, and associated composite and apparatus
US11738486B2 (en) 2021-02-09 2023-08-29 Continuus Materials Intellectual Property, Llc Rapidly heating and cooling composite mats comprised of cellulose and thermoplastic polymer
CN113043626B (en) * 2021-03-12 2022-08-12 上犹耀兴复合材料有限公司 Extrusion forming equipment for glass fiber board

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FR927008A (en) * 1945-05-17 1947-10-17 Sylvania Ind Corp Sheet materials and their manufacture
US2612462A (en) * 1947-11-20 1952-09-30 Johns Manville Laminated insulating block and method of making the same
BE505297A (en) * 1950-10-09
FR1199550A (en) * 1957-03-14 1959-12-15 Owens Corning Fiberglass Corp Manufacturing process of composite products of foam and fibers
US3684645A (en) * 1969-03-25 1972-08-15 Ppg Industries Inc Glass fiber reinforced thermoplastic article
BE758612A (en) * 1969-11-07 1971-04-16 Bayer Ag PROCESS AND DEVICE FOR THE PRODUCTION OF SHEETS OR SHEETS OF THERMOPLASTIC MATERIAL REINFORCED WITH FIBERS, AND SHEET OR SHEET THUS OBTAINED
FR2096929A1 (en) * 1970-07-07 1972-03-03 Rhodiaceta Particle board panels - glazed with a pulped polyamide dressing in a single pressing operation
CH509877A (en) * 1970-11-27 1971-07-15 Alusuisse Method and device for the production of multilayer composite panels
JPS522424B2 (en) * 1972-08-18 1977-01-21
DE2312816C3 (en) * 1973-03-15 1983-02-03 Basf Ag, 6700 Ludwigshafen Process for the continuous production of semi-finished products from glass fiber reinforced thermoplastics
JPS5112879A (en) * 1974-07-23 1976-01-31 Mitsubishi Plastics Ind
DE2500706B2 (en) * 1975-01-09 1979-05-03 Kuesters, Eduard, 4150 Krefeld Press for applying surface pressure
US4098943A (en) * 1975-09-25 1978-07-04 Allied Chemical Corporation Fiber reinforced multi-ply stampable thermoplastic sheet

Also Published As

Publication number Publication date
IT1124939B (en) 1986-05-14
CA1135923A (en) 1982-11-23
IT7927130A0 (en) 1979-11-08
DE2948235A1 (en) 1980-06-12
FR2443325A1 (en) 1980-07-04
JPS5577525A (en) 1980-06-11
GB2040801B (en) 1982-12-08
BE876870A (en) 1979-12-10
CH629700A5 (en) 1982-05-14
JPS6315135B2 (en) 1988-04-04
GB2040801A (en) 1980-09-03
DE2948235C2 (en) 1985-06-05
NL7904768A (en) 1980-06-06

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Legal Events

Date Code Title Description
ST Notification of lapse