AU3934095A - Flat composite insulating system and method of producing said system - Google Patents

Flat composite insulating system and method of producing said system

Info

Publication number
AU3934095A
AU3934095A AU39340/95A AU3934095A AU3934095A AU 3934095 A AU3934095 A AU 3934095A AU 39340/95 A AU39340/95 A AU 39340/95A AU 3934095 A AU3934095 A AU 3934095A AU 3934095 A AU3934095 A AU 3934095A
Authority
AU
Australia
Prior art keywords
layer
polypropylene
fibrous
insulating system
flat composite
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
AU39340/95A
Other versions
AU705627B2 (en
Inventor
Gyula Kovacs
Jeno Orban
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.)
Ko & Co Kft
Original Assignee
Ko & Co Kft
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 Ko & Co Kft filed Critical Ko & Co Kft
Publication of AU3934095A publication Critical patent/AU3934095A/en
Application granted granted Critical
Publication of AU705627B2 publication Critical patent/AU705627B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • 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
    • B32B27/02—Layered products comprising a layer of synthetic resin in the form of fibres or filaments
    • 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
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • 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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • D04H1/4282—Addition polymers
    • D04H1/4291—Olefin series
    • 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
    • D04H1/4374—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 using different kinds of webs, e.g. by layering 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
    • 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
    • D04H1/44—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D04H1/48—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation
    • D04H1/485—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation in combination with weld-bonding
    • 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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0056—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
    • D06N3/0059—Organic ingredients with special effects, e.g. oil- or water-repellent, antimicrobial, flame-resistant, magnetic, bactericidal, odour-influencing agents; perfumes
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0056—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
    • D06N3/0063—Inorganic compounding ingredients, e.g. metals, carbon fibres, Na2CO3, metal layers; Post-treatment with inorganic compounds
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/04—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06N3/045—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds with polyolefin or polystyrene (co-)polymers
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D12/00—Non-structural supports for roofing materials, e.g. battens, boards
    • E04D12/002—Sheets of flexible material, e.g. roofing tile underlay
    • 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
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0253—Polyolefin 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
    • B32B2323/00—Polyalkenes
    • B32B2323/10—Polypropylene

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Civil Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Acoustics & Sound (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Insulating Bodies (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Moulding By Coating Moulds (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

The invention relates to a flat composite insulating system comprising a polyolefin fibrous material layer and a thermoplastic polymer coating layer (the latter here containing a metal pigment and/or additive). The invention also relates to a method of producing said flat composite insulating system. The insulating system can be used advantageously as insulating material in the construction industry or as packaging material. Characteristic of the flat composite insulating system is the fact that it consists of a polypropylene fibrous material layer which is needle felted and heat-melted on at least one surface layer, and of a protective coating layer applied to one side or both sides of the needled felt with a surface weight of 20-100 g/m<2>. This polyethylene and/or polypropylene protective coating layer contains in the present case 0.5-2 wt.% metal pigment and/or 0.1-0.5 wt.% UV stabiliser. Characteristic of the production process is the fact that one side or both sides of the polypropylene fibrous layer needled with 40-180 pricks per cm<2> is fused in a thickness of 10-100 micron and at a temperature of 170-500 DEG C by applying heat. The fibrous layer is then cooled and on at least one side of the fibrous layer a polyethylene and/or polypropylene layer of 20-100 g/m<2> is applied, said layer having in the present case a metal pigment content of 0.5-2 wt.% and/or a UV stabiliser content of 0.1-0.5 wt.%, the layer being applied in the form of a melt. The composite system is then cooled and wound as required.
AU39340/95A 1995-11-28 1995-11-28 Flat composite insulating system and method of producing said system Ceased AU705627B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/HU1995/000061 WO1997019813A1 (en) 1995-11-28 1995-11-28 Flat composite insulating system and method of producing said system

Publications (2)

Publication Number Publication Date
AU3934095A true AU3934095A (en) 1997-06-19
AU705627B2 AU705627B2 (en) 1999-05-27

Family

ID=10985988

Family Applications (1)

Application Number Title Priority Date Filing Date
AU39340/95A Ceased AU705627B2 (en) 1995-11-28 1995-11-28 Flat composite insulating system and method of producing said system

Country Status (6)

Country Link
EP (1) EP0805752B1 (en)
AT (1) ATE191177T1 (en)
AU (1) AU705627B2 (en)
DE (2) DE59508105D1 (en)
SI (1) SI0805752T1 (en)
WO (1) WO1997019813A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2452059A (en) * 2007-08-22 2009-02-25 Hunt Tech Ltd Breathable insulation with infrared reflective coating
CN103431562A (en) * 2013-09-03 2013-12-11 苏州宏优纺织有限公司 Ultraviolet proof polypropylene fiber fabric
US10583978B2 (en) 2015-10-06 2020-03-10 Cold Chain Technologies, Llc Pallet cover compromising one or more temperature-control members and kit for use in making the pallet cover
US11591133B2 (en) 2015-10-06 2023-02-28 Cold Chain Technologies, Llc Pallet cover comprising one or more temperature-control members and kit for use in making the pallet cover
US11964795B2 (en) 2015-10-06 2024-04-23 Cold Chain Technologies, Llc Device comprising one or more temperature-control members and kit for use in making the device
EP3359459B1 (en) 2015-10-06 2021-08-04 Cold Chain Technologies, LLC Pallet cover comprising one or more temperature-control members
GB2559451B (en) * 2017-01-31 2020-09-02 Hunt Tech Limited Improvements relating to insulation
EP3595887B1 (en) 2017-03-13 2022-09-07 Hunt Technology Limited Improvements relating to insulation
US11999559B2 (en) 2018-08-10 2024-06-04 Cold Chain Technologies, Llc Apparatus and method for protectively covering temperature sensitive products

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS161629B1 (en) * 1972-08-14 1975-06-10
DE2545700A1 (en) * 1975-10-11 1977-04-21 Basf Ag Self-supporting padded sandwich type mouldings e.g. car roof linings - comprising a fibre reinforced plastics lamina and a foamed coating
AT368448B (en) * 1978-12-14 1982-10-11 Chemie Linz Ag LAYER MATERIAL TO COVER THE REAR SIDE OF NEEDLE FLORAL (TUFTING) CARPETS
US4283457A (en) * 1979-11-05 1981-08-11 Huyck Corporation Laminate structures for acoustical applications and method of making them
IT1129661B (en) * 1980-01-11 1986-06-11 Montedison Spa COMPOSITE STRUCTURES BASED ON RIGID POLYOLEFINIC SHEETS COATED WITH POLYOLEFINIC FLEXIBLE LAYERS
DE3106239A1 (en) * 1981-02-20 1982-10-28 J.H. Benecke Gmbh, 3000 Hannover Roller-blind web material which can roll without buckling
SE444979B (en) * 1983-01-14 1986-05-20 Diab Barracuda Ab Thermal camouflage with high transmissivity on the outer layer in the areas 3-5 UM and 8-14 UM
DE3626350A1 (en) * 1986-08-04 1988-02-11 Dynamit Nobel Ag Interior lining for a motor vehicle and process for the production thereof
JPS63286331A (en) * 1987-05-19 1988-11-24 Asahi Chem Ind Co Ltd Building material sheet permeable to water vapor
JP3090707B2 (en) * 1991-04-16 2000-09-25 日本石油化学株式会社 Carpet with yellowing prevention
DE9413289U1 (en) * 1994-08-17 1994-10-20 Kirchner Industrie- und Handelsvertretungen GmbH, 70178 Stuttgart Fleece with a plastic film

Also Published As

Publication number Publication date
AU705627B2 (en) 1999-05-27
ATE191177T1 (en) 2000-04-15
EP0805752B1 (en) 2000-03-29
WO1997019813A1 (en) 1997-06-05
DE59508105D1 (en) 2000-05-04
EP0805752A1 (en) 1997-11-12
DE19581863D2 (en) 1999-03-11
SI0805752T1 (en) 2000-08-31

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired