Classifications

• • D—TEXTILES; PAPER
  • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
  • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
  • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
  • D06M11/83—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with metals; with metal-generating compounds, e.g. metal carbonyls; Reduction of metal compounds on textiles
• • D—TEXTILES; PAPER
  • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
  • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
  • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
  • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
  • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
  • D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
• • 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
  • D06N3/12—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 otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
  • D06N3/128—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 otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with silicon polymers
• • D—TEXTILES; PAPER
  • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
  • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
  • D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
  • D06M2200/30—Flame or heat resistance, fire retardancy properties
• • 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
  • D06N2205/00—Condition, form or state of the materials
  • D06N2205/02—Dispersion
  • D06N2205/023—Emulsion, aqueous dispersion, latex
• • 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
  • D06N2209/00—Properties of the materials
  • D06N2209/06—Properties of the materials having thermal properties
  • D06N2209/067—Flame resistant, fire resistant
• • 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
  • D06N2211/00—Specially adapted uses
  • D06N2211/06—Building materials
• • 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
  • D06N2211/00—Specially adapted uses
  • D06N2211/12—Decorative or sun protection articles
  • D06N2211/26—Vehicles, transportation
  • D06N2211/263—Cars

Definitions

• EP 1 429 104 discloses a thermal camouflage tarpaulin for covering heat sources against detection of thermal imaging cameras.
• the aluminum powder is contained in a coating based on silicone elastomer and / or polyurethane.
• the carrier textile includes glass filament.
• the thermal camouflage can only be exposed to high temperatures of over 1000 ° C for periods of a few minutes and is therefore not powerful enough for use in the high temperature range.
• the textile, flat substrate can be a fabric, scrim or fleece.
• the fabric, scrim or fleece can be fibers, in particular glass fibers or include mineral fibers.
• Polyaramide fibers for example Kevlar, or oxidized, thermally stabilized polyacrylonitrile (PAN) fibers, for example Panox®, are also conceivable.
• the metal pigments can be in the form of flakes or flakes and / or have a maximum diameter in the area of 1 to 100 ⁇ m, preferably 5 to 45 ⁇ m, which can be determined by sieve analysis.
• the metal pigments of the non-leafing type which are distributed uniformly in the film matrix are preferably used.
• the metal pigments are preferably used in the form of a VOC-free paste for aqueous systems.
• the dispersion or emulsion can contain organic solvents. However, the solvent content should not exceed 6% by weight. A low solvent content helps to protect the environment on the one hand and increases occupational safety on the other.
• the dispersion or emulsion preferably has a pH between 6 and 10 at the time of application.
• the solids content of the dispersion or emulsion is preferably above 50 percent by weight and particularly preferably between 60 and 80 percent by weight.
• the viscosity values were determined using the Brookfield method with a Brookfield DVI +. The measurements for the viscosities from 500 to 40,000 mPa ⁇ s were carried out at 23 ° C with a spindle 4 at 20 rpm.
• An isoGLAS filament fabric (GIVIDI) with a weight of 420 g / m 2 and a thickness of 0.5 mm was used as the textile, flat substrate.
• Table 1 lists the raw materials for two exemplary aqueous coatings.
• the isoGLAS filament fabric (approx. 60 x 30 cm) was coated on one side with the respective aqueous formulation for PK1 or PK2 (approx. 80 g / m 2 , dry). The sample was then dried in an oven at 50 ° C. for 20 minutes and activated at 230 ° C. for 20 minutes. The sample sizes required for the test methods (to be taken from the method specification in each case) were cut. Storage of samples for one day.
• an isoGLAS filament fabric (GIVIDI) with a weight of 420 g / m 2 and a thickness of 0.5 mm (approx. 60 x 30 cm) was provided.
• an aqueous formulation consisting of 35% by weight heat-sealable adhesive based on aqueous ethylene-acrylic acid copolymer dispersion (nolax S35.3110), 52% by weight aqueous Me / Ph-Si resin emulsion (50% solids content, Silres MPF 52 M from Wacker Silicone), 13% by weight calcined kaolin (Kamin 70), 0.02% by weight defoamer (Agitan 701, Münzing) and 0.5% by weight dispersant.
• aqueous formulation consisting of 35% by weight heat-sealable adhesive based on aqueous ethylene-acrylic acid copolymer dispersion (nolax S35.3110), 52% by weight aqueous Me / Ph-Si
• the aqueous formulation was applied to the matt side of an aluminum foil with a thickness of 25 ⁇ m (approx. 70 g / m 2 ).
• the isoGLAS filament fabric (a piece of approx. 20x30cm) was placed lengthways (with the back downwards) directly into the still wet film and pressed on evenly.
• the swatch was oven dried at 50 ° C for 20 minutes and activated at 230 ° C for 20 minutes. The sample sizes required for the test methods were cut. Storage of samples for one day.
• test specimens were placed on a stainless wire mesh made of tungsten.
• An infrared source was arranged below the test specimen at a distance of 20 mm from the grate.
• a Krelus quartz heater with a nominal power of 2KW was used as the infrared heater.
• the firing test was carried out using a BBW kiln from Wazau, Berlin.
• the test specimens (including comparison samples) were cut to a size of 56 cm x 16 cm and fixed on a support.
• the Bunsen burner was lit and left to burn for at least 2 minutes before the start of the test.
• the burner was then aimed at the specimen at a distance of 2 cm from the test specimen.
• the test specimen was flamed horizontally for 5 seconds (ignition test) and horizontally for 15 seconds (flammability test).

Landscapes

• Engineering & Computer Science (AREA)
• Textile Engineering (AREA)
• Chemical & Material Sciences (AREA)
• Chemical Kinetics & Catalysis (AREA)
• Dispersion Chemistry (AREA)
• Inorganic Chemistry (AREA)
• Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
• Laminated Bodies (AREA)
• Paints Or Removers (AREA)

Priority Applications (5)

Applications Claiming Priority (1)

Publications (1)

Family

ID=64901372

Family Applications (2)

Family Applications After (1)

Country Status (4)

Cited By (1)

Families Citing this family (1)

Citations (9)

Family Cites Families (2)

• 2018
  • 2018-12-21 EP EP18215385.8A patent/EP3670738A1/fr not_active Withdrawn
• 2019
  • 2019-12-02 CN CN201980076160.5A patent/CN113167015A/zh active Pending
  • 2019-12-02 EP EP19809112.6A patent/EP3899131A1/fr active Pending
  • 2019-12-02 WO PCT/EP2019/083278 patent/WO2020126433A1/fr unknown
  • 2019-12-02 US US17/416,131 patent/US20220042237A1/en not_active Abandoned

Patent Citations (9)

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