GB1061277A - Improvements in bonded laminated articles incorporating mineral fibres - Google Patents

Improvements in bonded laminated articles incorporating mineral fibres

Info

Publication number
GB1061277A
GB1061277A GB25700/64A GB2570064A GB1061277A GB 1061277 A GB1061277 A GB 1061277A GB 25700/64 A GB25700/64 A GB 25700/64A GB 2570064 A GB2570064 A GB 2570064A GB 1061277 A GB1061277 A GB 1061277A
Authority
GB
United Kingdom
Prior art keywords
laminate
base layer
layers
layer
duct
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
GB25700/64A
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.)
Owens Corning
Original Assignee
Owens Corning Fiberglas Corp
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 Owens Corning Fiberglas Corp filed Critical Owens Corning Fiberglas Corp
Publication of GB1061277A publication Critical patent/GB1061277A/en
Expired legal-status Critical Current

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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4209—Inorganic fibres
    • D04H1/4218—Glass fibres
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/593—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives to layered webs
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
    • E04C2/24—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products laminated and composed of materials covered by two or more of groups E04C2/12, E04C2/16, E04C2/20
    • E04C2/243—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products laminated and composed of materials covered by two or more of groups E04C2/12, E04C2/16, E04C2/20 one at least of the material being insulating
    • 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
    • B29K2309/00—Use of inorganic materials not provided for in groups B29K2303/00 - B29K2307/00, as reinforcement
    • B29K2309/08—Glass

Abstract

1,061,277. Laminates. OWENS-CORNING FIBERGLAS CORPORATION. June 22, 1964 [July 2, 1963], No. 25700/64. Heading B5N. A laminate of adhesively secured layers comprises a substantially rigid base layer of bonded mineral fibres, an outer layer of synthetic resin and in between one or more layers of scrimtype fabric. A metallic foil layer may be included. The outer layer of synthetic resin may be embossed and/or pin-holed. The mineral fibres may be of glass or slag, preferably of matted and interbonded glass fibres, the bonding agent being a phenol-aldehyde resin: the fabric may be a scrim textile or other openmesh fabric, preferably of glass fibres, and the synthetic resin a vinyl resin, e.g. a copolymer of vinyl chloride or acetate. The adhesive uniting the layers may be neoprene. Lamination may be effected using heat and pressure. The laminate may be in the form of a board or panel or shaped to form a duct. In an example the base layer of fibrous glass mat is first provided with three parallel chamfered grooves, adhesive is applied to the ungrooved face, then a layer of scrim 42, metal foil 44 and a resin film 46 applied and laminated to the base layer by heat and pressure. The laminate is then folded along the grooves to form a duct of rectangular cross-section, and adhered along its meeting edges at 48. The edge regions of layers 42, 44 and 46 are stuck together and adhered along the top face of the duct. In an alternative method four separate panels, preferably with chamfered contacting edges, replace the grooved base layer. The laminate may be used as an acoustic tile for walls or ceilings or in fabricating duet systems.
GB25700/64A 1963-07-02 1964-06-22 Improvements in bonded laminated articles incorporating mineral fibres Expired GB1061277A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29235063A 1963-07-02 1963-07-02

Publications (1)

Publication Number Publication Date
GB1061277A true GB1061277A (en) 1967-03-08

Family

ID=23124279

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25700/64A Expired GB1061277A (en) 1963-07-02 1964-06-22 Improvements in bonded laminated articles incorporating mineral fibres

Country Status (8)

Country Link
BE (1) BE649720A (en)
DE (1) DE1635571A1 (en)
ES (1) ES301504A1 (en)
FI (1) FI41859B (en)
GB (1) GB1061277A (en)
LU (1) LU46413A1 (en)
NL (1) NL6407441A (en)
NO (1) NO115496B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2710784A1 (en) * 1976-03-12 1977-09-22 Johns Manville THERMAL INSULATING PIPE LINING
GB2241466A (en) * 1989-12-12 1991-09-04 F P Fire Protection Services L Fire resistant materials
EP1592853B2 (en) † 2003-02-04 2013-10-02 Saint-Gobain Isover Mineral wool panel comprising a web which covers both faces thereof

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE445568B (en) * 1984-10-08 1986-06-30 Hammarberg Lars DISC MATERIALS, PREFERRED FOR USE AS A CASTING FORM, BUILT OUT OF COMPOSITE LAMINATE WITH THE GLASS FIBER CORD IN THE OUTER LAYER
DE102007037137B4 (en) * 2007-08-07 2012-03-01 Rudolf Rost Sperrholz Gmbh Ventilation or duct

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2710784A1 (en) * 1976-03-12 1977-09-22 Johns Manville THERMAL INSULATING PIPE LINING
GB2241466A (en) * 1989-12-12 1991-09-04 F P Fire Protection Services L Fire resistant materials
EP1592853B2 (en) † 2003-02-04 2013-10-02 Saint-Gobain Isover Mineral wool panel comprising a web which covers both faces thereof

Also Published As

Publication number Publication date
FI41859B (en) 1969-12-01
LU46413A1 (en) 1972-01-01
NO115496B (en)
DE1635571A1 (en) 1970-08-27
ES301504A1 (en) 1965-01-16
BE649720A (en) 1964-10-16
NL6407441A (en) 1965-01-04

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