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GB2082968A - Composite polyisocyanurate foam board - Google Patents

Composite polyisocyanurate foam board

Info

Publication number
GB2082968A
GB2082968A GB8125667A GB8125667A GB2082968A GB 2082968 A GB2082968 A GB 2082968A GB 8125667 A GB8125667 A GB 8125667A GB 8125667 A GB8125667 A GB 8125667A GB 2082968 A GB2082968 A GB 2082968A
Authority
GB
United Kingdom
Prior art keywords
composite
layer
roof structure
foam layer
insulation board
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.)
Granted
Application number
GB8125667A
Other versions
GB2082968B (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB2082968A publication Critical patent/GB2082968A/en
Application granted granted Critical
Publication of GB2082968B publication Critical patent/GB2082968B/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
    • 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
    • B32B5/18—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 features of a layer of foamed material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
    • E04D13/1606—Insulation of the roof covering characterised by its integration in the roof structure
    • E04D13/1643—Insulation of the roof covering characterised by its integration in the roof structure the roof structure being formed by load bearing corrugated sheets, e.g. profiled sheet metal roofs
    • 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
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10—Inorganic particles
    • 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
    • B32B2266/00—Composition of foam
    • B32B2266/02—Organic
    • B32B2266/0214—Materials belonging to B32B27/00
    • B32B2266/0278—Polyurethane
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/712—Weather resistant
    • 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
    • B32B2419/00—Buildings or parts thereof
    • B32B2419/06—Roofs, roof membranes

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

A composite roof insulation board (1) produced by applying, between two facing sheets (5), a polyisocyanurate foam layer (2) to a layer of perlite insulation board (3), and introducing the combination between two substantially immovable barriers which restrict expansion of the foam layer, thus forming a composite insulating board having excellent heat resistive and heat insulation characteristics, and which is dimensionally stable. The so produced composite insulation board (1) is then applied to a steel deck roof structure (28) to be insulated, with the perlite layer (3) facing upwardly and the foam layer (2) facing downwardly. The resulting insulated roof structure is capable of meeting the specifications required to be classified as a Class 1 (Factory Mutual classification) roof structure.
GB8125667A 1979-12-27 1981-12-23 Composite polyisocyanurate foam board Expired GB2082968B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10753179A 1979-12-27 1979-12-27

Publications (2)

Publication Number Publication Date
GB2082968A true GB2082968A (en) 1982-03-17
GB2082968B GB2082968B (en) 1984-04-11

Family

ID=22317086

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8125667A Expired GB2082968B (en) 1979-12-27 1981-12-23 Composite polyisocyanurate foam board

Country Status (3)

Country Link
EP (1) EP0042423A1 (en)
GB (1) GB2082968B (en)
WO (1) WO1981001816A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2155851B (en) * 1984-03-15 1987-08-12 Coolag Purlboard Ltd Laminate insulating material
EP0831185A3 (en) * 1996-09-23 1999-03-03 Bridgestone/Firestone, Inc. Roofing members without auxiliary facers and related methods
US5891563A (en) * 1996-10-08 1999-04-06 Bridgestone/Firestone, Inc. Polyisocyanurate boards with reduced moisture absorbency and lower air permeability and related methods
ITRM20020472A1 (en) * 2002-09-24 2004-03-25 Adler Plastic S P A SOUND ABSORBING AND SOUND INSULATING PANEL.
GB2448961B (en) 2007-05-01 2012-07-18 Kingspan Res & Dev Ltd A composite insulating panel having a heat exchange conduit means
EP2644799A1 (en) * 2012-03-30 2013-10-02 Kingspan Research and Developments Limited An insulating board
US9528269B2 (en) 2014-06-09 2016-12-27 Johns Manville Roofing systems and roofing boards with non-halogenated fire retardant
WO2020164900A1 (en) * 2019-02-15 2020-08-20 Rockwool International A/S Thermal and/or acoustic insulation system as waterproofing for a flat or a flat inclined roof of a building and method for producing a thermal and/or acoustic insulation system as waterproofing

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3492196A (en) * 1966-10-06 1970-01-27 Dow Chemical Co Built-up insulated structure and method
US3510391A (en) * 1967-05-15 1970-05-05 Grefco Perlite board bonded to organic plastic foam
US3466222A (en) * 1967-07-26 1969-09-09 Lexsuco Inc Fire retardant insulative structure and roof deck construction comprising the same
US3707434A (en) * 1970-11-30 1972-12-26 Federal Huber Co Rigidified resinous laminate
US3978264A (en) * 1975-06-20 1976-08-31 Grefco, Inc. Coating for porous surfaces
US4118533A (en) * 1976-01-19 1978-10-03 Celotex Structural laminate and method for making same
JPS54111598A (en) * 1978-02-21 1979-08-31 Bridgestone Corp Preparation of flame-retardant, low-smoking rigid polyurethane foam
US4212917A (en) * 1978-06-01 1980-07-15 The Celotex Corporation Polyisocyanurate foam laminate

Also Published As

Publication number Publication date
WO1981001816A1 (en) 1981-07-09
GB2082968B (en) 1984-04-11
EP0042423A1 (en) 1981-12-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee