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WO2002026463A3 - Process of making simultaneously molded laminates - Google Patents

Process of making simultaneously molded laminates Download PDF

Info

Publication number
WO2002026463A3
WO2002026463A3 PCT/US2001/042328 US0142328W WO0226463A3 WO 2002026463 A3 WO2002026463 A3 WO 2002026463A3 US 0142328 W US0142328 W US 0142328W WO 0226463 A3 WO0226463 A3 WO 0226463A3
Authority
WO
WIPO (PCT)
Prior art keywords
laminates
simultaneously molded
making simultaneously
layers
molded laminates
Prior art date
Application number
PCT/US2001/042328
Other languages
French (fr)
Other versions
WO2002026463A2 (en
Inventor
Diane M Hulett
Ramin Dowlati
Original Assignee
Decillion Llc
Diane M Hulett
Ramin Dowlati
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 Decillion Llc, Diane M Hulett, Ramin Dowlati filed Critical Decillion Llc
Priority to AU2001296914A priority Critical patent/AU2001296914A1/en
Publication of WO2002026463A2 publication Critical patent/WO2002026463A2/en
Publication of WO2002026463A3 publication Critical patent/WO2002026463A3/en

Links

Classifications

    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/26—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer which influences the bonding during the lamination process, e.g. release layers or pressure equalising 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
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • B29C70/465—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs and impregnating by melting a solid material, e.g. sheets, powders of fibres
    • 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
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • B32B37/1027—Pressing using at least one press band
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/06—Embossing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Reinforced Plastic Materials (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

The present invention involves an efficient method of simultaneously molding multiple composite laminates (1a) comprising layering one or more layers of wet-laid, non-woven mats (1) comprised of particulate thermoplastic polymer and a fiber reinforcement between one or more layers of a release film material (2), and molding the combination to form multiple laminates (200).
PCT/US2001/042328 2000-09-29 2001-09-27 Process of making simultaneously molded laminates WO2002026463A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001296914A AU2001296914A1 (en) 2000-09-29 2001-09-27 Process of making simultaneously molded laminates

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US67639400A 2000-09-29 2000-09-29
US09/676,394 2000-09-29

Publications (2)

Publication Number Publication Date
WO2002026463A2 WO2002026463A2 (en) 2002-04-04
WO2002026463A3 true WO2002026463A3 (en) 2002-07-25

Family

ID=24714327

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/042328 WO2002026463A2 (en) 2000-09-29 2001-09-27 Process of making simultaneously molded laminates

Country Status (2)

Country Link
AU (1) AU2001296914A1 (en)
WO (1) WO2002026463A2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1433589A1 (en) * 2002-12-23 2004-06-30 Micafil Ag Method of manufacturing compressed layered discs and apparatus for manufacturing
US7252729B2 (en) 2004-12-29 2007-08-07 Owens-Corning Fiberglas Technology Inc. Polymer/WUCS mat for use in sheet molding compounds
US7824762B2 (en) * 2005-03-08 2010-11-02 Johns Manville Nonwoven fibrous mat laminate
US7622014B2 (en) 2005-07-01 2009-11-24 Reebok International Ltd. Method for manufacturing inflatable footwear or bladders for use in inflatable articles
FR2909029B1 (en) 2006-11-27 2011-10-21 Solvay METHOD FOR MANUFACTURING A COMPOSITE PLATE BASED ON PVC AND STRUCTURE INCLUDING SUCH A PLATE
US20120180940A1 (en) * 2008-05-14 2012-07-19 Yves Bader Method to produce stab and ballistic resistant composite structures
US8572786B2 (en) * 2010-10-12 2013-11-05 Reebok International Limited Method for manufacturing inflatable bladders for use in footwear and other articles of manufacture
JP2014510820A (en) 2011-04-11 2014-05-01 ソルヴェイ（ソシエテ アノニム） Production and use of composites comprising fibers and at least one vinyl chloride polymer
US20150135937A1 (en) 2013-11-18 2015-05-21 E I Du Pont De Nemours And Company Method to produce ballistic and stab resistant structures for garments and structures produced by the method
US10323908B2 (en) 2015-05-08 2019-06-18 E I Du Pont De Nemours And Company Ballistic and stab resistant composite
CN117396330A (en) * 2021-04-02 2024-01-12 Lm风力发电公司 System and method for manufacturing rotor blade

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4904436A (en) * 1988-01-29 1990-02-27 Phillips Petroleum Company Consolidation of thermoplastic panels
DE4115831A1 (en) * 1991-05-15 1992-11-19 Bayer Ag Prodn. of composite laminates - by laying together stack of reinforcing fibrous, materials and thermoplastics, enclosing in film tubing, exhausting tubing and hot pressing
EP0631862A1 (en) * 1993-06-01 1995-01-04 General Electric Company Aircraft interior panels
WO1999012736A1 (en) * 1997-09-11 1999-03-18 Perstorp Ab Process for the production of a thermosetting laminate
US6048430A (en) * 1991-08-27 2000-04-11 Johnson & Johnston Associates, Inc. Component of printed circuit boards

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4904436A (en) * 1988-01-29 1990-02-27 Phillips Petroleum Company Consolidation of thermoplastic panels
DE4115831A1 (en) * 1991-05-15 1992-11-19 Bayer Ag Prodn. of composite laminates - by laying together stack of reinforcing fibrous, materials and thermoplastics, enclosing in film tubing, exhausting tubing and hot pressing
US6048430A (en) * 1991-08-27 2000-04-11 Johnson & Johnston Associates, Inc. Component of printed circuit boards
EP0631862A1 (en) * 1993-06-01 1995-01-04 General Electric Company Aircraft interior panels
WO1999012736A1 (en) * 1997-09-11 1999-03-18 Perstorp Ab Process for the production of a thermosetting laminate

Also Published As

Publication number Publication date
WO2002026463A2 (en) 2002-04-04
AU2001296914A1 (en) 2002-04-08

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