CA1013527A - Glass reinforced composites with improved surface and process - Google Patents

Glass reinforced composites with improved surface and process

Info

Publication number
CA1013527A
CA1013527A CA209,093A CA209093A CA1013527A CA 1013527 A CA1013527 A CA 1013527A CA 209093 A CA209093 A CA 209093A CA 1013527 A CA1013527 A CA 1013527A
Authority
CA
Canada
Prior art keywords
glass reinforced
improved surface
reinforced composites
composites
improved
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
CA209,093A
Other versions
CA209093S (en
Inventor
Anthony M. Fazzari
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
Priority to CA107,960A priority Critical patent/CA1013114A/en
Priority to NL7103812.A priority patent/NL168440B/en
Priority to DE19712150253 priority patent/DE2150253A1/en
Priority to DE19712113740 priority patent/DE2113740A1/en
Priority to GB752471*[A priority patent/GB1341438A/en
Priority to FR7110028A priority patent/FR2083561B1/fr
Application filed by PPG Industries Inc filed Critical PPG Industries Inc
Priority to CA209,093A priority patent/CA1013527A/en
Application granted granted Critical
Publication of CA1013527A publication Critical patent/CA1013527A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28Shaping operations therefor
    • B29C70/40Shaping or impregnating by compression not applied
    • B29C70/42Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46Shaping 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/02Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising combinations of reinforcements, e.g. non-specified reinforcements, fibrous reinforcing inserts and fillers, e.g. particulate fillers, incorporated in matrix material, forming one or more layers and with or without non-reinforced or non-filled layers
    • B29C70/021Combinations of fibrous reinforcement and non-fibrous material
    • B29C70/025Combinations of fibrous reinforcement and non-fibrous material with particular filler
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06Fibrous reinforcements only
    • B29C70/08Fibrous 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06Fibrous reinforcements only
    • B29C70/08Fibrous 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
    • B29C70/086Fibrous 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/06Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/18Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/30Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/302Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising aromatic vinyl (co)polymers, e.g. styrenic (co)polymers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/32Layered products comprising a layer of synthetic resin comprising polyolefins
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/34Layered products comprising a layer of synthetic resin comprising polyamides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00Ancillary operations in connection with laminating processes
    • B32B38/08Impregnating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/14Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor using multilayered preforms or sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2101/00Use of unspecified macromolecular compounds as moulding material
    • B29K2101/12Thermoplastic materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2105/00Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08Condition, 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
    • B29K2105/0854Condition, 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 in the form of a non-woven mat
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2309/00Use of inorganic materials not provided for in groups B29K2303/00 - B29K2307/00, as reinforcement
    • B29K2309/08Glass
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2995/00Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037Other properties
    • B29K2995/0072Roughness, e.g. anti-slip
    • B29K2995/0073Roughness, e.g. anti-slip smooth
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02Composition of the impregnated, bonded or embedded layer
    • B32B2260/021Fibrous or filamentary layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04Impregnation, embedding, or binder material
    • B32B2260/046Synthetic resin
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02Synthetic macromolecular fibres
    • B32B2262/0223Vinyl resin fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02Synthetic macromolecular fibres
    • B32B2262/0276Polyester fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10Inorganic fibres
    • B32B2262/101Glass fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2323/00Polyalkenes
    • B32B2323/10Polypropylene
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2379/00Other polymers having nitrogen, with or without oxygen or carbon only, in the main chain
    • B32B2379/08Polyimides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
CA209,093A 1970-03-25 1974-09-12 Glass reinforced composites with improved surface and process Expired CA1013527A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CA107,960A CA1013114A (en) 1970-03-25 1971-03-17 Glass reinforced composites with improved surface and process
NL7103812.A NL168440B (en) 1970-03-25 1971-03-22 Formal composition of glass fiber reinforced plastics and articles obtained by forming presses.
DE19712150253 DE2150253A1 (en) 1970-03-25 1971-03-22 Stampable, glass fibre-reinforced thermoplastic resin compn
DE19712113740 DE2113740A1 (en) 1970-03-25 1971-03-22 Punchable glass fiber reinforced thermoplastic composition and process for producing a molded part therefrom
GB752471*[A GB1341438A (en) 1970-03-25 1971-03-22 Composite
FR7110028A FR2083561B1 (en) 1970-03-25 1971-03-22
CA209,093A CA1013527A (en) 1970-03-25 1974-09-12 Glass reinforced composites with improved surface and process

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US2254570A 1970-03-25 1970-03-25
CA107,960A CA1013114A (en) 1970-03-25 1971-03-17 Glass reinforced composites with improved surface and process
CA209,093A CA1013527A (en) 1970-03-25 1974-09-12 Glass reinforced composites with improved surface and process

Publications (1)

Publication Number Publication Date
CA1013527A true CA1013527A (en) 1977-07-12

Family

ID=27161074

Family Applications (2)

Application Number Title Priority Date Filing Date
CA107,960A Expired CA1013114A (en) 1970-03-25 1971-03-17 Glass reinforced composites with improved surface and process
CA209,093A Expired CA1013527A (en) 1970-03-25 1974-09-12 Glass reinforced composites with improved surface and process

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA107,960A Expired CA1013114A (en) 1970-03-25 1971-03-17 Glass reinforced composites with improved surface and process

Country Status (5)

Country Link
CA (2) CA1013114A (en)
DE (1) DE2113740A1 (en)
FR (1) FR2083561B1 (en)
GB (1) GB1341438A (en)
NL (1) NL168440B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1559533B1 (en) * 2004-01-28 2010-06-02 Lightweight Structures B.V. Method for making preforms of fibrous sheet material
US10583617B2 (en) 2016-11-28 2020-03-10 General Electric Company Automatic systems and methods for stacking composite plies

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2534188C2 (en) * 1975-07-31 1990-08-23 Basf Ag, 6700 Ludwigshafen Molded parts with smooth surfaces made of glass fiber reinforced plastics
US4471018A (en) * 1982-05-05 1984-09-11 Allied Corporation Thermoplastic laminate having masked surface fabric veil layer
GB2121718B (en) * 1982-06-14 1986-04-23 Fabco Ind Ltd Improvements in and relating to the moulding of materials moulded materials
GB8618726D0 (en) 1986-07-31 1986-09-10 Wiggins Teape Group Ltd Thermoplastics material
NZ224286A (en) * 1987-04-28 1991-07-26 Dow Chemical Co Multilayer assembly of reinforcing layers and knitted or woven textile outer layers and fibre-reinforced plastic article produced therefrom
JPH03264314A (en) * 1990-03-15 1991-11-25 Mitsubishi Petrochem Co Ltd Manufacture of fiber reinforced thermoplastic resin molded body
US5534337A (en) * 1993-04-05 1996-07-09 Cobale Company, L.L.C. Thermoset reinforced corrosion resistant laminates
DE19521769B4 (en) * 1995-06-19 2005-08-04 Johns Manville Europe Gmbh Cover layer for a composite GRP material, process for its production and GRP composite material
US5872067A (en) * 1997-03-21 1999-02-16 Ppg Industries, Inc. Glass fiber strand mats, thermoplastic composites reinforced with the same and methods for making the same
DE10059801A1 (en) * 2000-12-01 2002-06-13 Bayerische Motoren Werke Ag Pressed fiber compound material, for Class A vehicle body parts, is of prepared layers with a low fiber content in the outer layer and a higher fiber content in the structure layer, impregnated with a heat-setting resin
DE10351181A1 (en) * 2003-11-03 2005-06-02 Dr.Ing.H.C. F. Porsche Ag Wall for a construction of a motor vehicle
DE102011106883A1 (en) 2011-07-07 2013-01-10 Faurecia Innenraum Systeme Gmbh Molded part with textured surface and method for producing the molded part
KR20140141576A (en) * 2012-01-26 2014-12-10 위어 미네랄즈 오스트레일리아 리미티드 Polymer composites
EP2664445B1 (en) * 2012-05-14 2018-09-05 EDAG Werkzeug + Karosserie GmbH Composite structure made of fibre-reinforced plastic and method for its manufacture
US10226903B2 (en) 2014-01-09 2019-03-12 Toyota Motor Europe Reinforced plastic material having high smoothness
ES2921982T3 (en) 2018-06-06 2022-09-05 Hanwha Azdel Inc Composite material items including textured films and RV items including them

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE626701A (en) *
US2994630A (en) * 1957-05-17 1961-08-01 Du Pont Leather replacement
US3414455A (en) * 1967-09-12 1968-12-03 E F Twomey Co Inc Radiant energy reflective and translucent structures of fiber-reinforced plastics

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1559533B1 (en) * 2004-01-28 2010-06-02 Lightweight Structures B.V. Method for making preforms of fibrous sheet material
US10583617B2 (en) 2016-11-28 2020-03-10 General Electric Company Automatic systems and methods for stacking composite plies

Also Published As

Publication number Publication date
GB1341438A (en) 1973-12-19
FR2083561A1 (en) 1971-12-17
NL7103812A (en) 1971-09-28
CA1013114A (en) 1977-07-05
NL168440B (en) 1981-11-16
DE2113740A1 (en) 1972-01-20
FR2083561B1 (en) 1973-10-19

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