PL332457A1 - Method of making sandwich-type thermally insulating boards, thermally insulating board obtained thereby and application thereof - Google Patents

Method of making sandwich-type thermally insulating boards, thermally insulating board obtained thereby and application thereof

Info

Publication number
PL332457A1
PL332457A1 PL97332457A PL33245797A PL332457A1 PL 332457 A1 PL332457 A1 PL 332457A1 PL 97332457 A PL97332457 A PL 97332457A PL 33245797 A PL33245797 A PL 33245797A PL 332457 A1 PL332457 A1 PL 332457A1
Authority
PL
Poland
Prior art keywords
thermally insulating
insulating board
application
board obtained
web
Prior art date
Application number
PL97332457A
Inventor
Ian Cridland
Luis Norgaard
Original Assignee
Rockwool Int
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 Rockwool Int filed Critical Rockwool Int
Publication of PL332457A1 publication Critical patent/PL332457A1/en

Links

Classifications

    • 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
    • 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
    • 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
    • D04H13/00—Other non-woven fabrics
    • 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
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
    • E04C2/296—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and non-metallic or unspecified sheet-material

Abstract

The present invention relates to a process for the preparation of a mineral fibre insulating board, which insulating board comprises at least one hard layer and at least one soft layer. The process comprises provision of a primary web, compression of the primary web in one or more longitudinally extending zones, doubling of the primary web to form a secondary web, and curing and optional compression of the secondary web, the amount of binder added to the various zones lying within different ranges.
PL97332457A 1996-09-20 1997-09-22 Method of making sandwich-type thermally insulating boards, thermally insulating board obtained thereby and application thereof PL332457A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK103096 1996-09-20
PCT/DK1997/000400 WO1998012395A1 (en) 1996-09-20 1997-09-22 A process for the preparation of a layered insulating board, and a layered board and a use of this board

Publications (1)

Publication Number Publication Date
PL332457A1 true PL332457A1 (en) 1999-09-13

Family

ID=8100206

Family Applications (1)

Application Number Title Priority Date Filing Date
PL97332457A PL332457A1 (en) 1996-09-20 1997-09-22 Method of making sandwich-type thermally insulating boards, thermally insulating board obtained thereby and application thereof

Country Status (10)

Country Link
EP (1) EP0927287B1 (en)
AT (1) ATE191528T1 (en)
AU (1) AU4295697A (en)
CZ (1) CZ94299A3 (en)
DE (1) DE69701638T2 (en)
ES (1) ES2144855T3 (en)
GB (1) GB2317403B (en)
HU (1) HU221918B1 (en)
PL (1) PL332457A1 (en)
WO (1) WO1998012395A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002014620A1 (en) 2000-08-18 2002-02-21 Jacek Olinkiewicz Method of producing multi-layer plate building elements and the multi-layer plate building element produced using this method

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0939173B2 (en) * 1998-02-28 2010-10-27 Deutsche Rockwool Mineralwoll GmbH & Co. OHG Process for making an insulation board from mineral fibres and insulation board
ATE244799T1 (en) † 1998-03-19 2003-07-15 Rockwool Int METHOD AND DEVICE FOR PRODUCING A MINERAL FIBER PRODUCT.
ES2292833T5 (en) * 2001-11-14 2020-11-23 Rockwool Int Mineral fiber mats
CH706714A2 (en) 2012-07-06 2014-01-15 Robert Ruhlmann Agent for improving the thermal insulation properties of inorganic materials.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3248663C1 (en) * 1982-12-30 1984-06-07 Grünzweig + Hartmann und Glasfaser AG, 6700 Ludwigshafen Coated facade or roof insulation board made of mineral fibers, as well as processes for their production
DK155163B (en) * 1986-06-30 1989-02-20 Rockwool Int PROCEDURE FOR CONTINUOUS PRODUCTION OF MINERAL WOOLS
DE3701592A1 (en) * 1987-01-21 1988-08-04 Rockwool Mineralwolle METHOD FOR CONTINUOUSLY PRODUCING A FIBER INSULATION SHEET AND DEVICE FOR IMPLEMENTING THE METHOD
SE463817B (en) * 1988-12-16 1991-01-28 Rockwool Ab SET AND DEVICE TO ADD BINDING AGENTS TO NEW CREATED MINERAL WOOL FIBERS
ATE118398T1 (en) * 1989-10-30 1995-03-15 Rockwool Ab METHOD AND DEVICE FOR PRODUCING MINERAL WOOL PANELS.
DK18293D0 (en) * 1993-02-17 1993-02-17 Rockwool Int INSULATION MATTERS
DK171905B1 (en) * 1995-06-22 1997-08-04 Rockwool Int Method and apparatus for making a mineral bowl tubing for insulation purposes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002014620A1 (en) 2000-08-18 2002-02-21 Jacek Olinkiewicz Method of producing multi-layer plate building elements and the multi-layer plate building element produced using this method

Also Published As

Publication number Publication date
ATE191528T1 (en) 2000-04-15
ES2144855T3 (en) 2000-06-16
CZ94299A3 (en) 1999-08-11
DE69701638T2 (en) 2000-10-05
WO1998012395A1 (en) 1998-03-26
GB9621079D0 (en) 1996-11-27
EP0927287A1 (en) 1999-07-07
EP0927287B1 (en) 2000-04-05
GB2317403B (en) 2001-01-24
GB2317403A (en) 1998-03-25
HUP9904721A3 (en) 2000-08-28
DE69701638D1 (en) 2000-05-11
HU221918B1 (en) 2003-02-28
HUP9904721A2 (en) 2000-05-28
AU4295697A (en) 1998-04-14

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Legal Events

Date Code Title Description
DISC Decisions on discontinuance of the proceedings (taken after the publication of the particulars of the applications)