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IT1191241B - PROCEDURE FOR THE PRODUCTION OF THERMOPLASTIC MATERIALS REINFORCED WITH FIBERS AND STRUCTURES OBTAINED THROUGH THIS PROCEDURE - Google Patents

PROCEDURE FOR THE PRODUCTION OF THERMOPLASTIC MATERIALS REINFORCED WITH FIBERS AND STRUCTURES OBTAINED THROUGH THIS PROCEDURE

Info

Publication number
IT1191241B
IT1191241B IT68461/82A IT6846182A IT1191241B IT 1191241 B IT1191241 B IT 1191241B IT 68461/82 A IT68461/82 A IT 68461/82A IT 6846182 A IT6846182 A IT 6846182A IT 1191241 B IT1191241 B IT 1191241B
Authority
IT
Italy
Prior art keywords
procedure
fibers
production
thermoplastic materials
structures obtained
Prior art date
Application number
IT68461/82A
Other languages
Italian (it)
Other versions
IT8268461A1 (en
IT8268461A0 (en
Inventor
Henry Roy Smith
Original Assignee
Smith Tech Dev H R
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 Smith Tech Dev H R filed Critical Smith Tech Dev H R
Publication of IT8268461A0 publication Critical patent/IT8268461A0/en
Publication of IT8268461A1 publication Critical patent/IT8268461A1/en
Application granted granted Critical
Publication of IT1191241B publication Critical patent/IT1191241B/en

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
    • 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
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • 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
    • B29B15/125—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 dipping
    • 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
    • B29C70/06—Fibrous reinforcements only
    • B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
    • B29C70/086—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers and with one or more layers of pure plastics material, e.g. foam layers
    • 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
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/20—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres
    • B29C70/202—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres arranged in parallel planes or structures of fibres crossing at substantial angles, e.g. cross-moulding compound [XMC]
    • 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]
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0003—Producing profiled members, e.g. beams
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0822—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using IR radiation
    • 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
    • B29K2081/00—Use of polymers having sulfur, with or without nitrogen, oxygen or carbon only, in the main chain, as moulding material
    • B29K2081/06—PSU, i.e. polysulfones; PES, i.e. polyethersulfones or derivatives thereof
    • 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
    • B29K2105/0058—Liquid or visquous
    • B29K2105/0073—Solution
    • 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
    • B29K2105/108—Oriented arranged in parallel planes and crossing at substantial angles
    • 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
    • B29K2105/25—Solid
    • B29K2105/253—Preform
    • B29K2105/256—Sheets, plates, blanks or films
    • 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
    • B29K2305/00—Use of metals, their alloys or their compounds, as reinforcement
    • 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
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Textile Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Reinforced Plastic Materials (AREA)
  • Laminated Bodies (AREA)
IT68461/82A 1981-12-11 1982-12-13 PROCEDURE FOR THE PRODUCTION OF THERMOPLASTIC MATERIALS REINFORCED WITH FIBERS AND STRUCTURES OBTAINED THROUGH THIS PROCEDURE IT1191241B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8137493 1981-12-11

Publications (3)

Publication Number Publication Date
IT8268461A0 IT8268461A0 (en) 1982-12-13
IT8268461A1 IT8268461A1 (en) 1984-06-13
IT1191241B true IT1191241B (en) 1988-02-24

Family

ID=10526554

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68461/82A IT1191241B (en) 1981-12-11 1982-12-13 PROCEDURE FOR THE PRODUCTION OF THERMOPLASTIC MATERIALS REINFORCED WITH FIBERS AND STRUCTURES OBTAINED THROUGH THIS PROCEDURE

Country Status (6)

Country Link
EP (1) EP0108071A1 (en)
JP (1) JPS58502140A (en)
CA (1) CA1208866A (en)
GB (1) GB2113140B (en)
IT (1) IT1191241B (en)
WO (1) WO1983002085A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2576925B1 (en) * 1985-02-07 1987-02-20 Brochier Sa METHOD FOR IMPREGNATING A REINFORCING TEXTILE FABRIC AT THE HEART AND PREPREGNATED FABRIC THUS OBTAINED
US4789594A (en) * 1987-04-15 1988-12-06 The Boeing Company Method of forming composite radius fillers
US5146835A (en) * 1988-02-02 1992-09-15 E. I. Dupont De Nemours And Company In-line consolidation of braided structures
US5320696A (en) * 1988-02-02 1994-06-14 E. I. Du Pont De Nemours And Company In-line consolidation of braided structures
US4976812A (en) * 1988-02-02 1990-12-11 E. I. Du Pont De Nemours And Company In-line consolidation of braided structures
DE69108158T2 (en) * 1990-09-24 1995-11-02 Akzo Nobel Nv Process for the continuous manufacture of bundles for bundled circuits and product so produced.
US5269863A (en) * 1990-09-24 1993-12-14 Akzo Nv Continuous process for the manufacture of substrates for printed wire boards
EP0521161A4 (en) * 1991-01-11 1993-02-17 Mitsui Toatsu Chemicals, Inc. Method and device for continuously forming rod-like fiber-reinforced resin material
US5433419A (en) * 1991-11-28 1995-07-18 Polyplastics Co., Ltd. Method for forming fiber-reinforced molding pellets
GB2261845B (en) * 1991-11-28 1995-06-28 Huang San Lin A method of manufacturing a corrugated(or flat)board for a deck of a truck or a container
US5264060A (en) * 1992-01-22 1993-11-23 Aluminum Company Of America Method for pultruding fiber-reinforced thermoplastic stock
IT1257957B (en) * 1992-12-29 1996-02-19 Fiat Auto Spa PROCEDURE AND EQUIPMENT FOR MAKING A TUBULAR BODY OF COMPOSITE THERMOPLASTIC MATERIAL AND A TUBULAR BODY OBTAINABLE THROUGH THIS PROCEDURE
US5468327A (en) * 1994-01-24 1995-11-21 University Of Massachusetts Lowell Method and device for continuous formation of braid reinforced thermoplastic structural and flexible members
US8691137B2 (en) 2009-03-04 2014-04-08 The Boeing Company Method of molding partus using a tool sleeve for mold die
US8333858B2 (en) * 2006-02-02 2012-12-18 The Boeing Company Method for fabricating curved thermoplastic composite parts
US8491745B2 (en) 2007-02-03 2013-07-23 The Boeing Company Method and material efficient tooling for continuous compression molding
US10232532B1 (en) 2006-02-02 2019-03-19 The Boeing Company Method for fabricating tapered thermoplastic composite parts
US10449736B2 (en) 2006-02-02 2019-10-22 The Boeing Company Apparatus for fabricating thermoplastic composite parts
US7807005B2 (en) * 2006-02-02 2010-10-05 The Boeing Company Fabrication process for thermoplastic composite parts
US9102103B2 (en) 2006-02-02 2015-08-11 The Boeing Company Thermoplastic composite parts having integrated metal fittings and method of making the same
US10821653B2 (en) 2010-02-24 2020-11-03 Alexander M. Rubin Continuous molding of thermoplastic laminates
NL2009017C2 (en) * 2012-06-15 2013-12-17 Ten Cate Advanced Composites B V METHOD FOR PRODUCING AN ELEMENT OF COMPOSITE MATERIAL, INCLUDING A SHRINK-FREE FIBER TISSUE AND PEI (POLYETHERIMIDE) AND AN ELEMENT OF COMPOSITE MATERIAL OBTAINED THEREOF.
NL2009016C2 (en) * 2012-06-15 2013-12-17 Ten Cate Advanced Composites B V METHOD FOR PRODUCING AN ELEMENT OF THERMOPLASTIC COMPOSITE MATERIAL AND AN ELEMENT OF THERMOPLASTIC COMPOSITE MATERIAL OBTAINED THEREOF
US9498915B2 (en) * 2013-01-02 2016-11-22 The Boeing Company Fabrication of reinforced thermoplastic composite parts
US20190194404A1 (en) * 2013-03-11 2019-06-27 Aonix Advanced Materials Corp. Compositions and methods for making thermoplastic composite materials
US10688766B2 (en) 2014-11-25 2020-06-23 The Boeing Company Fabrication of composite laminates having thin interlayers
JP6730347B2 (en) 2018-03-13 2020-07-29 株式会社Ｓｕｂａｒｕ Fiber width adjusting device, fiber width adjusting method, and composite material molding method
CN109435303B (en) * 2018-09-10 2021-07-13 佛山爱福龙塑料材料有限公司 A production equipment for multi-layer PVC floor
CN115246253B (en) * 2021-12-24 2024-03-26 山东泰山体育器材有限公司 Gymnastics apparatus load-bearing frame body and fiber structure body

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Publication number Priority date Publication date Assignee Title
DE1504302A1 (en) * 1963-12-06 1969-04-03 Gluck Martin James Mat-like material for the production of molded parts
DE1629830C3 (en) * 1964-04-22 1974-01-03 Herbert Dr.-Ing. 6243 Falkenstein Vohrer Method and device for the production of narrow strips made of thermoplastics, reinforced in the longitudinal and transverse directions by textile threads
BE708265A (en) * 1967-01-17 1968-05-02
DE2165470C3 (en) * 1971-12-30 1974-05-09 Maschinenfabrik Augsburg-Nuernberg Ag, 8900 Augsburg Process for the production of fiber-reinforced profiled shaped elements
BE834458A (en) * 1975-10-13 1976-02-02 A CONTINUOUS MANUFACTURING PROCESS OF THERMOFORMABLE SHEETS OR PROFILES IN PLASTICS REINFORCED WITH FIBROUS MATERIALS
DE2647821A1 (en) * 1976-10-22 1978-04-27 Dornier System Gmbh Fibre-reinforced polyolefin mfr. with high fibre content - by impregnating the fibres with a soln. of the matrix; removing the solvent and re-compacting the matrix by melting
GB2057350A (en) * 1979-08-24 1981-04-01 Ford Motor Co Reinforced sheet plastics material

Also Published As

Publication number Publication date
IT8268461A1 (en) 1984-06-13
WO1983002085A1 (en) 1983-06-23
IT8268461A0 (en) 1982-12-13
GB2113140A (en) 1983-08-03
GB2113140B (en) 1986-01-02
JPS58502140A (en) 1983-12-15
CA1208866A (en) 1986-08-05
EP0108071A1 (en) 1984-05-16

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