FR2690106B1 - NEEDLE FELT HAVING A COATING LAYER AND METHOD FOR THE PRODUCTION THEREOF. - Google Patents

NEEDLE FELT HAVING A COATING LAYER AND METHOD FOR THE PRODUCTION THEREOF.

Info

Publication number
FR2690106B1
FR2690106B1 FR9304440A FR9304440A FR2690106B1 FR 2690106 B1 FR2690106 B1 FR 2690106B1 FR 9304440 A FR9304440 A FR 9304440A FR 9304440 A FR9304440 A FR 9304440A FR 2690106 B1 FR2690106 B1 FR 2690106B1
Authority
FR
France
Prior art keywords
production
coating layer
needle felt
felt
needle
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 - Fee Related
Application number
FR9304440A
Other languages
French (fr)
Other versions
FR2690106A1 (en
Inventor
Kummermehr
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.)
Saint Gobain Isover SA France
Original Assignee
Saint Gobain Isover SA France
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 Saint Gobain Isover SA France filed Critical Saint Gobain Isover SA France
Publication of FR2690106A1 publication Critical patent/FR2690106A1/en
Application granted granted Critical
Publication of FR2690106B1 publication Critical patent/FR2690106B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/5076—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with masses bonded by inorganic cements
    • C04B41/5089—Silica sols, alkyl, ammonium or alkali metal silicate cements
    • 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
    • D04H1/42—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
    • D04H1/44—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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • F16L59/029—Shape or form of insulating materials, with or without coverings integral with the insulating materials layered

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Nonwoven Fabrics (AREA)
  • Laminated Bodies (AREA)
FR9304440A 1992-04-16 1993-04-15 NEEDLE FELT HAVING A COATING LAYER AND METHOD FOR THE PRODUCTION THEREOF. Expired - Fee Related FR2690106B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19924212842 DE4212842C2 (en) 1992-04-16 1992-04-16 Needle felt with cover layer and process for its production

Publications (2)

Publication Number Publication Date
FR2690106A1 FR2690106A1 (en) 1993-10-22
FR2690106B1 true FR2690106B1 (en) 1995-10-06

Family

ID=6457002

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9304440A Expired - Fee Related FR2690106B1 (en) 1992-04-16 1993-04-15 NEEDLE FELT HAVING A COATING LAYER AND METHOD FOR THE PRODUCTION THEREOF.

Country Status (2)

Country Link
DE (1) DE4212842C2 (en)
FR (1) FR2690106B1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29518473U1 (en) * 1995-11-21 1996-01-25 Promat Gmbh, 40880 Ratingen Panel-shaped high-temperature thermal insulation element
DE19546979A1 (en) * 1995-12-15 1997-07-03 Gruenzweig & Hartmann Temperature-resistant mineral wool product
DE19734943C2 (en) * 1997-08-12 2002-02-21 Thueringer Daemmstoffwerke Gmb Process for profiling the surface of a cladding element with insulating properties
FR2784490B1 (en) * 1998-10-09 2000-12-08 Esswein Sa OPTIMIZED SOUND AND THERMAL INSULATION APPARATUS, IN PARTICULAR A DISHWASHER.
DE19848874A1 (en) * 1998-10-22 2000-04-27 Bsh Bosch Siemens Hausgeraete oven
GB2364762A (en) * 2000-07-17 2002-02-06 Ian Kerrigan A thermal protection energy saving blanket
US7635411B2 (en) * 2004-12-15 2009-12-22 Cabot Corporation Aerogel containing blanket
DE102006011303A1 (en) * 2006-03-11 2007-09-13 Johns Manville Europe Gmbh New composite material
DE102007002594B4 (en) 2007-01-12 2012-08-30 Bayerisches Zentrum für Angewandte Energieforschung e.V. Shaped body of highly porous carbon-containing airgel and process for their preparation
DE102007008427B4 (en) * 2007-02-17 2014-11-20 Porextherm-Dämmstoffe Gmbh Heat-insulating molding and method for producing a thermal insulation molding
CN101816857B (en) * 2009-11-03 2012-08-29 宋朋泽 Double-layer filter cloth woven from basalt fibers and glass fibers
CN102153309A (en) * 2010-11-30 2011-08-17 浙江大学 Preparation method of nano modifier for improving high-temperature deterioration performance of concrete
CA2979421C (en) * 2015-03-16 2023-08-01 Daher Aerospace Method and device for fireproofing a composite material part
US20180079691A1 (en) * 2016-09-20 2018-03-22 Usg Interiors, Llc Silicate coating for improved acoustical panel performance and methods of making same
CN108996948B (en) * 2018-08-02 2021-01-26 江苏沃斯坦环保设备有限公司 Preparation method of high-strength material for storage tank heat insulation

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1602362A (en) * 1968-09-12 1970-11-16
DE2455691C2 (en) * 1974-11-25 1976-12-16 Gruenzweig Hartmann Glasfaser Mineral fiber board
DE2747663A1 (en) * 1977-10-24 1979-04-26 Gruenzweig Hartmann Glasfaser Coatings for compressed mixts. of silica opacifier and mineral wool - comprises a mixt. of inorganic binder, filler, pigment and mineral wool
DE2748307C2 (en) * 1977-10-27 1982-06-09 Grünzweig + Hartmann und Glasfaser AG, 6700 Ludwigshafen Thermal insulation board and process for its manufacture
DE2941606C2 (en) * 1979-10-13 1984-12-20 Grünzweig + Hartmann und Glasfaser AG, 6700 Ludwigshafen Thermal insulation body and a method for its production
DE2942180C2 (en) * 1979-10-18 1985-02-21 Grünzweig + Hartmann und Glasfaser AG, 6700 Ludwigshafen Process for the production of a heat insulating body
DE3102935A1 (en) * 1981-01-29 1982-09-02 Grünzweig + Hartmann und Glasfaser AG, 6700 Ludwigshafen DEVICE FOR THE HEAT-INSULATING STORAGE OF AN ELECTRIC HEATER, IN PARTICULAR FOR A RADIATION-HEATED COOKING PLATE, AND A HEAT-INSULATING PLATE THEREFOR AND METHOD FOR THE PRODUCTION THEREOF
EP0130629B1 (en) * 1981-12-10 1987-09-02 Grünzweig + Hartmann und Glasfaser AG Heat insulating article made of a highly dispersed insulating material densified by compression, and process for its production
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
DE3701511A1 (en) * 1987-01-21 1988-08-04 Didier Werke Ag HEAT-INSULATING FIBER SHAPED BODY, METHOD FOR THEIR PRODUCTION AND THEIR USE
DE3835007A1 (en) * 1988-10-13 1990-04-19 Gruenzweig & Hartmann METHOD FOR PRODUCING NEEDLE FELT FROM STONE WOOL
DE3910860A1 (en) * 1989-04-04 1990-10-11 Gruenzweig & Hartmann MINERAL WOOL BASED MOLDING AND METHOD FOR PRODUCING THE SAME

Also Published As

Publication number Publication date
FR2690106A1 (en) 1993-10-22
DE4212842A1 (en) 1993-10-21
DE4212842C2 (en) 1995-09-07

Similar Documents

Publication Publication Date Title
FR2690106B1 (en) NEEDLE FELT HAVING A COATING LAYER AND METHOD FOR THE PRODUCTION THEREOF.
FR2558478B1 (en) MULTILAYER COATING WITH TRANSPARENT FINISH LAYER FORMED ON A COLORED BASE LAYER, AND METHOD FOR FORMING SAME
FR2609049B1 (en) PROCESS FOR MANUFACTURING A COMPOSITE PART FORMED FROM A SINTERED LAYER ON A METAL CORE AND THE PRODUCT THUS OBTAINED
FR2633727B1 (en) OPTICAL COMPONENT FOR TRANSMISSION LINES AND METHOD FOR THE PRODUCTION THEREOF
FR2664295B1 (en) PROCESS FOR FORMING A METAL LAYER THROUGH A CONTACT HOLE.
FR2593114B1 (en) LAMINATE COMPOSITE MATERIAL HAVING A DIFFUSION STOP LAYER, PARTICULARLY FOR SLIDING AND FRICTION ELEMENTS, AND METHOD FOR THE PRODUCTION THEREOF.
ITGE940043A0 (en) METHOD FOR THE PRODUCTION OF VELVET NEEDLE FELT.
FR2666325B1 (en) PROCESS FOR FORMING A COATING ON GLASS.
FR2521576B1 (en) PRIMARY LAYER FOR BONDING POLYESTER-BASED PLASTICS AND METHOD FOR ITS APPLICATION
FR2695396B1 (en) ELASTOMER FORMING COMPOSITION AND METHOD FOR THE PRODUCTION THEREOF.
FR2621836B1 (en) METHOD FOR APPLYING A COATING, METHOD FOR PRODUCING A PHOTOSENSITIVE ELEMENT FOR ELECTROPHOTOGRAPHY AND THE SAME
FR2704548B1 (en) Process for the production of trialcoxysilanes.
FR2695008B1 (en) PROCESS AND MACHINE FOR THE MANUFACTURE OF CIGARETTES.
FR2687804B1 (en) DRUM FOR PHOTOTRACER AND METHODS OF MANUFACTURING AND ALIGNING THE SAME.
FR2575332B1 (en) SEMICONDUCTOR DEVICE HAVING A METALLIC LAYER OF MULTIPLE THICKNESSES AND METHOD FOR THE PRODUCTION THEREOF
FR2728103B1 (en) BASIC SUBSTRATE IN IF COATED WITH A CD-RICH CDTH CDZNTE LAYER AND METHOD FOR THE PRODUCTION THEREOF
IT8919881A0 (en) METHOD OF FORMING A BLACK COATING ON THE MATERIAL SURFACE.
BE888455A (en) PROCESS FOR APPLYING AN ASPHALTIC ATTACHMENT LAYER,
DE3884502D1 (en) POLYDIACETYLENE THICK LAYER PRODUCTION METHOD.
FR2664745B1 (en) THERMOELECTRIC CONVERTER AND METHOD FOR THE PRODUCTION THEREOF.
FR2667884B3 (en) CONSTRUCTION ELEMENT AND PROCESS FOR ITS MANUFACTURE.
FR2748183B1 (en) HYDROPHONE AND METHOD FOR THE PRODUCTION THEREOF
PT84729A (en) COMPOSITE SHEET FOR THE SEALED COATING OF CONSTRUCTION ELEMENTS AND METHOD FOR MANUFACTURING THE SAME
FR2572335B1 (en) ARTICLE COMPRISING A DECORATIVE SURFACE AND METHOD FOR FORMING SUCH A DECORATIVE SURFACE
FR2501699B1 (en) SLIDING SURFACE MEMBER AND METHOD FOR THE PRODUCTION THEREOF

Legal Events

Date Code Title Description
ST Notification of lapse