EP0194564B1 - Matériau textile réfléchissant, procédé pour son obtention et son utilisation - Google Patents

Matériau textile réfléchissant, procédé pour son obtention et son utilisation Download PDF

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Publication number
EP0194564B1
EP0194564B1 EP19860102864 EP86102864A EP0194564B1 EP 0194564 B1 EP0194564 B1 EP 0194564B1 EP 19860102864 EP19860102864 EP 19860102864 EP 86102864 A EP86102864 A EP 86102864A EP 0194564 B1 EP0194564 B1 EP 0194564B1
Authority
EP
European Patent Office
Prior art keywords
textile
coated
plastic
support
metal
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
Application number
EP19860102864
Other languages
German (de)
English (en)
Other versions
EP0194564A3 (en
EP0194564A2 (fr
Inventor
Manfred Hellwig
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.)
Konrad Hornschuch AG
Original Assignee
Konrad Hornschuch AG
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 Konrad Hornschuch AG filed Critical Konrad Hornschuch AG
Priority to AT86102864T priority Critical patent/ATE45402T1/de
Publication of EP0194564A2 publication Critical patent/EP0194564A2/fr
Publication of EP0194564A3 publication Critical patent/EP0194564A3/de
Application granted granted Critical
Publication of EP0194564B1 publication Critical patent/EP0194564B1/fr
Expired legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06Q—DECORATING TEXTILES
    • D06Q1/00—Decorating textiles
    • D06Q1/04—Decorating textiles by metallising
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24628—Nonplanar uniform thickness material
    • Y10T428/24636—Embodying mechanically interengaged strand[s], strand-portion[s] or strand-like strip[s] [e.g., weave, knit, etc.]
    • Y10T428/24645—Embodying mechanically interengaged strand[s], strand-portion[s] or strand-like strip[s] [e.g., weave, knit, etc.] with folds in parallel planes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24917—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including metal layer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/30—Woven fabric [i.e., woven strand or strip material]
    • Y10T442/3382—Including a free metal or alloy constituent
    • Y10T442/3398—Vapor or sputter deposited metal layer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/30—Woven fabric [i.e., woven strand or strip material]
    • Y10T442/3382—Including a free metal or alloy constituent
    • Y10T442/3415—Preformed metallic film or foil or sheet [film or foil or sheet had structural integrity prior to association with the woven fabric]

Definitions

  • the invention relates to a reflective, flexible textile web made of an at least one-sided metal-coated textile carrier in the form of a woven fabric, knitted fabric, knitted fabric, fleece or a thread layer sewing fabric, the threads or fibers of which are coated with, if necessary, flame-retardant modified, transparent plastic, and a method for the same Manufacture and its use.
  • an infrared radiation reflecting, flexible, multi-layer material web in which a carrier network is glued on both sides with a textile carrier web and in which the two textile carrier webs each have a metal coating on the outside and the metal coatings with another Protective coating are provided.
  • This well-known material web is characterized by high heat reflection with simultaneous water vapor permeability.
  • the two metal coatings are formed in the known material web, which is apparently to be used for the production of insulating blinds, such as are used in particular in roof windows, as coherently closed, vacuum-evaporated metal layers and therefore completely impermeable to light in the visible range, ie in the Wavelength range between 0.365 and 0.75 K m.
  • DE-C-30 16 191 discloses a flame-retardant sun protection roller blind made of a textile carrier in the form of a woven, knitted, crocheted, fleece or a thread-layered knitted fabric, the threads or fibers of which are impregnated with two different layers of flexible, halogen-free plastic , namely with a thermosetting and with a thermoplastic plastic layer, both plastic layers containing a halogen-free flame retardant.
  • This well-known sun protection roller blind is not metal-coated; it is therefore permeable both to light in the visible range and to more boring radiation in the near infrared range (0.75-3 ⁇ m).
  • insulating roller blinds or insulating roller blind fabrics are also known on the market, which are used, in particular, to prevent excessive exposure to sunlight in roof windows, which are produced by laminating a relatively strong aluminum foil with a textile material, the adhesion being mediated by an adhesive layer between the metal foil and the textile material becomes.
  • These relatively stiff insulating roller blinds are also completely impermeable to light in the visible range.
  • the invention has for its object to provide a metal-coated flexible textile web that has a high reflectivity for infrared radiation in the near and far IR range, but at the same time has good transmission and translucency properties for light in the visible range between 0.365 and 0.75 microns and maintains its textile appearance and character on at least one side despite the metal coating.
  • the invention is also based on the object of providing a method for producing such a textile web.
  • the reflectivity for infrared radiation in the wavelength range between about 0.7 and 50 microns in the textile web according to the invention, in which only the raised areas of the textile support are coated with the reflecting metal, is only insignificantly lower than the reflectivity of one full surface covered with metal textile web for the same wavelength range.
  • raised areas are to be understood as the crossing points between warp and weft threads which lie outside the plane of the warp threads and outside the plane of the weft threads; in the case of a knitted fabric (knitted fabric, knitted fabric), the raised areas are those where the stitch elements of adjacent rows of stitches and wale stitches intersect, while the random-fiber nonwovens and stitch-layer stitchbonding are the areas where more threads or fibers cross than average cross the thinner areas of these non-wovens.
  • the reflective textile web according to the invention has a high translucency for light in the visible range.
  • a sun protection roller blind made from the textile web according to the invention therefore does not lead to a complete darkening of the room equipped with it, but, like a textile curtain or a curtain, allows sufficient light to pass through in the visible area, which leads to a pleasant dampening of the sunlight, but not to complete blackout.
  • the incident heat radiation is largely reflected and hardly absorbed.
  • the textile web according to the invention is provided with a metal coating on only one side, the purely textile appearance of the non-metallized back of the textile carrier is completely retained.
  • An advantageous embodiment of the textile web according to the invention is that there is an adhesion-promoting plastic layer at least at the metal-coated points of the web between the plastic-coated textile carrier and the metal coating. This improves the adhesion of the metal particles to the textile backing, which is particularly important when the textile web is to be used to manufacture roller blinds. This is because when the roller blind is rolled up and down, the coating is subjected to strong mechanical stress, so that the metal particles flake off over time if no additional plastic layer is used to promote adhesion.
  • a structural fabric is preferably used as the textile support, for example a fabric in which the weft yarn is more voluminous and heavier than the warp yarn, or a fabric which is made from crimped or otherwise known structured yarns.
  • These fabrics with a relief-like surface have particularly pronounced raised and deeper areas, which facilitates the selective metal coating only in the raised areas of the crossing points of the threads or fibers of the textile web.
  • the textile backing is coated with a mixture of thermoplastic and thermosetting plastic, preferably of acrylate copolymers, which optionally additionally contain an ethylene-vinyl acetate copolymer. It has been shown that the selection of such a special plastic mixture particularly facilitates the selective, more or less punctiform metal coating.
  • the metal coating is coated in a manner known per se with a thin layer of a transparent protective lacquer and is thereby additionally protected against abrasion, damage and wear.
  • the textile web according to the invention preferably has a diffuse reflection of 60-90% of the light and heat radiation of the near and far infrared range impinging on the metal-coated side with wavelengths between 0.7 and 50 ⁇ m.
  • a plastic dispersion with a viscosity of 1.5 to 3.0 Pa is preferred for the dip impregnation. s, preferably used from 1.8 to 2.5 Pa.s.
  • the weight per unit area of the coating composition applied by dip impregnation is preferably 60 to 120 g / m 2 .
  • thermoplastic acrylate copolymer 40 to 50 parts by weight of one or more self-crosslinking thermosetting acrylate homo- or copolymers and 0 to 20 parts by weight of ethylene-vinyl acetate for immersion impregnation Copolymer is used.
  • This special plastic mixture leads to a high selectivity of the adhesion of the metal particles in the area of the raised areas, that is to say the cross-hair points of the textile backing.
  • a dispersion can be used for the dip impregnation which additionally contains flame retardants and / or biocides in a manner known per se.
  • the textile web according to the invention in public buildings such as schools, hospitals, theaters or in particularly fire-prone objects such. B. to be used in hotels, restaurants, discotheques or in motor vehicles and airplanes, it is useful not only a flame retardant from the outset or flame retardant textile carrier used, but also used for the coating a plastic dispersion that contains a flame retardant.
  • the textile web according to the invention is to be used in wet rooms or for the interior of ships, then it is expedient to add a biocide to the plastic dispersion.
  • the textile backing will generally be made from the usual combustible textile fibers of natural or synthetic origin for reasons of cost, it can also be made from incombustible fibers, for example from glass fibers, ceramic fibers, metal fibers, carbon and aramid fibers.
  • the excess coating mass is expediently scraped off on both sides by means of an air knife system with two staggered knives, but other conventional doctor blades can also be used; it is only important that the doctoring is basically carried out from both sides of the coated textile backing so that the depressions lying between the raised areas of the textile material are not filled and thus leveled on one of the two sides.
  • a polyester film coated with aluminum, gold or copper is preferably used as the metal-coated film.
  • the polyester film only serves as an auxiliary film or as an intermediate support for the metal layer.
  • the metal evaporated onto the film can also be coated in a manner known per se in order to achieve special aesthetic effects.
  • a decisive advantage of the method according to the invention is that the metal is transferred from an auxiliary film to the plastic-coated textile carrier using pressure and heat, so that it is not necessary to vapor-coat the entire composite with the metal in a high vacuum.
  • the auxiliary film which is commercially available as such must also be vapor-coated with the metal, this can be carried out much more simply and therefore more cheaply in the polyester film, which has a much less complicated structure.
  • such a film which has a release agent layer between the polyester carrier film and the vapor-deposited metal layer, because then the carrier film can be more easily removed from the composite after the metal has been transferred to the plastic-coated textile web without the transferred metal particles again Pull off the textile web.
  • Such a metal transfer film is preferably used in which the vapor-deposited metal layer is additionally covered with an adhesion-promoting plastic layer.
  • the adhesion-promoting plastic layer improves the adhesion between the metal particles and the plastic-coated textile web.
  • This adhesion-promoting plastic layer preferably consists of ethylene-vinyl acetate copolymer.
  • the metal transfer from the metal-coated film to the plastic-coated textile web is carried out with the aid of laminating rollers, preferably under a pressure of 4 -105-6 105 Pa and at a temperature of about 110-140 ° C.
  • the use of the textile web according to the invention is particularly advantageous for the production of sun protection blinds, camouflage nets or tarpaulins, insulating roller blinds, insulating wallpapers, work clothes and for the production of interior linings of motor vehicles and aircraft.
  • the textile web according to the invention can be used in general in the motor vehicle sector, in medical technology, in construction, both for the interior and exterior of buildings, in horticulture, for. B. for sunblinds in greenhouses, and wherever it matters to keep boring electromagnetic radiation, especially heat radiation, from people, machines, equipment, buildings or surfaces.
  • the transmission in this wavelength range can be 10-50% in the textile web according to the invention.
  • the appearance of the textile web according to the invention can be adjusted in almost any way by using colored textile carriers and pigmented coating compositions, the translucency of the textile web being retained in any case, but it must be taken into account that the textile carrier and / or the coating composition is colored darker higher heat absorption by the textile web itself is inevitable.
  • the use of unpigmented coating compositions and undyed or at least light-colored textile supports is therefore preferred.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Laminated Bodies (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Claims (20)

1. Nappe textile réfléchissante, souple, constituée d'un support textile, revêtu de métal au moins sur un côté, et présentant la forme d'un tissu, d'un maillage, d'un tricot, d'un non-tissé ou d'une nappe de couches de filaments aiguilletée, dont les filaments ou fibres sont enduits d'une matière plastique transparente, le cas échéant modifiée pour la rendre ignifuge, caractérisée en ce que l'enduction de métal se trouve de manière sensiblement exclusive dans le domaine des points de croisement des filaments ou des fibres, tandis que les domaines du support textile qui se trouvent entre les points de croisement sont pratiquement exempts de l'enduction métallique et permettent donc le passage de la lumière.
2. Nappe textile selon la revendication 1, caractérisée en ce qu'une couche de matière plastique d'adhérence se trouve au moins aux endroits de la nappe revêtus de métal, entre le support textile enduit de matière plastique et l'enduction métallique.
3. Nappe textile selon la revendication 1 ou 2, caractérisée en ce que le support textile est un tissu texturé.
4. Nappe textile selon l'une des revendications 1 à 3, caractérisée en ce que le support textile est enduit d'un mélange de matière plastique thermoplastique et thermodurcissable.
5. Support textile selon la revendication 4, caractérisé en ce que le mélange de matière plastique se compose de copolymères d'acrylate.
6. Support selon la revendication 5, caractérisé en ce que les copolymères d'acrylate contiennent en outre un copolymère éthylène-acétate de vinyle.
7. Nappe textile selon l'une des revendications 1 à 6, caractérisée en ce que l'enduction de métal est revêtue d'une couche mince d'une laque protectrice transparente.
8. Nappe textile selon l'une des revendications 1 à 7, caractérisée par une réflexion diffuse de 60 à 90 % du rayonnement lumineux et thermique dans le domaine de l'infrarouge proche et lointain ayant des longueurs d'onde comprises entre 0,7 et 50 µm, frappant le côté revêtu de métal.
9. Procédé pour fabriquer la nappe textile selon l'une des revendications 1 à 8, caractérisé par la combinaison des caractéristiques suivantes :
(a) un support textile, ayant reçu le cas échéant un apprêt ignifuge et présentant la forme d'un tissu, d'un maillage, d'un tricot, d'un non-tissé ou d'une nappe de couches de filaments aiguilletée, est thermofixé, puis
(b) est enduit par imprégnation au trempé d'une dispersion à forte viscosité d'un mélange de matière plastique transparente thermoplastique et thermodurcissable dans un solvant approprié, après quoi
(c) la masse d'enduction en excès est raclée des deux côtés, après quoi le support ainsi enduit
(d) est séché dans un canal de séchage ;
(e) le support enduit de matière plastique et séché, et une feuille métallisée par vaporisation sont préchauffés simultanément mais séparément, puis
(f) approchés de telle manière que le côté métallisé de la feuille soit en contact avec au moins un côté du support enduit de matière plastique, et
(g) ils sont pressés à chaud à l'aide de rouleaux de contre-collage sous une pression élevée, après quoi
(h) le composite est refroidi aux environs de la température ambiante et
(i) la feuille est retirée.
10. Procédé selon la revendication 9, caractérisé en ce qu'on utilise pour l'imprégnation au trempé une dispersion de matière plastique ayant une viscosité de 1,5 à 3,0 Pa - s, de préférence de 1,8 à 2,5 Pa - s.
11. Procédé selon la revendication 9 ou 10, caractérisé en ce que par l'imprégnation au trempé, on applique 60 à 120 g/m2 de masse d'enduction sur le support.
12. Procédé selon l'une des revendications 9 11, caractérisé en ce qu'on utilise pour l'imprégnation au trempé une dispersion aqueuse de 50 à 60 parties en poids d'un copolymère d'acrylate thermoplastique, 40 à 50 parties en poids d'un ou plusieurs homo- ou copolymères d'acrylate thermodurcissables autoréticulants et 0 à 20 parties en poids de copolymères éthylène-acétate de vinyle.
13. Procédé selon l'une des revendications 9 à 12, caractérisé en ce qu'on utilise pour l'imprégnation au trempé une dispersion qui contient en outre des agents ignifuges et/ou des biocides.
14. Procédé selon l'une des revendications 9 à 13, caractérisé en ce qu'on effectue le raclage des deux côtés au moyen d'un système de racle à air avec deux couteaux disposés en position décalée.
15. Procédé selon l'une des revendications 9 à 14, caractérisé en ce qu'on utilise comme feuille métallisée par vaporation une feuille de polyester revêtue d'aluminium, d'or ou de cuivre.
16. Procédé selon la revendication 15, caractérisé en ce qu'on utilise une feuille qui comporte une couche de séparation entre la feuille de support et la couche métallisée déposée par vaporisation.
17. Procédé selon la revendication 15 ou 16, caractérisé en ce qu'on utilise une feuille dans laquelle la couche métallisée déposée par vaporisation est en outre revêtue d'une couche de matière plastique d'adhérence.
18. Procédé selon la revendication 17, caractérisé en ce qu'on utilise une feuille dans laquelle la couche de matière plastique d'adhérence se compose d'un copolymère éthylène-acétate de vinyle.
19. Procédé selon l'une des revendications 9 18, caractérisé en ce que la feuille métallisée par vaporisation est pressée avec le support enduit de matière plastique sous une pression d'environ 4 105 à environ 6 . 105 Pa et à une température d'environ 110 à 140 °C.
20. Utilisation de la nappe textile selon l'une des revendications 1 à 8, pour la fabrication de stores de protection solaire, de filets de camouflage ou de bâches de camouflage, de stores isolants ou de tentures isolantes, de vêtements de travail et de revêtements internes de véhicules automobiles et d'avions.
EP19860102864 1985-03-08 1986-03-05 Matériau textile réfléchissant, procédé pour son obtention et son utilisation Expired EP0194564B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86102864T ATE45402T1 (de) 1985-03-08 1986-03-05 Reflektierende textilbahn, verfahren zu ihrer herstellung und ihre verwendung.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP85102648 1985-03-08
EP19850102648 EP0193636A1 (fr) 1985-03-08 1985-03-08 Bande textile réflectrice, procédé pour sa préparation et son utilisation

Publications (3)

Publication Number Publication Date
EP0194564A2 EP0194564A2 (fr) 1986-09-17
EP0194564A3 EP0194564A3 (en) 1987-07-01
EP0194564B1 true EP0194564B1 (fr) 1989-08-09

Family

ID=8193358

Family Applications (2)

Application Number Title Priority Date Filing Date
EP19850102648 Withdrawn EP0193636A1 (fr) 1985-03-08 1985-03-08 Bande textile réflectrice, procédé pour sa préparation et son utilisation
EP19860102864 Expired EP0194564B1 (fr) 1985-03-08 1986-03-05 Matériau textile réfléchissant, procédé pour son obtention et son utilisation

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP19850102648 Withdrawn EP0193636A1 (fr) 1985-03-08 1985-03-08 Bande textile réflectrice, procédé pour sa préparation et son utilisation

Country Status (3)

Country Link
US (1) US4645704A (fr)
EP (2) EP0193636A1 (fr)
DE (1) DE3664938D1 (fr)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3712192A1 (de) * 1987-04-10 1988-10-27 Alban Puetz Metallisierte textilbahn und verfahren zu deren herstellung
DE3735689A1 (de) * 1987-10-22 1989-05-18 Helmuth Schmoock Schichtstoff und verfahren zu seiner herstellung
US5162143A (en) * 1990-03-30 1992-11-10 The United States Of America As Represented By The Administrator, National Aeronautics And Space Administration Core design for use with precision composite reflectors
DE4014453C2 (de) * 1990-05-06 1994-09-08 Gruenzweig & Hartmann Elektrisch leitfähiges Flächenelement sowie Verfahren zur Herstellung desselben
DE9017747U1 (de) * 1990-07-21 1991-12-19 C.F. Ploucquet GmbH & Co, 89522 Heidenheim Tarnnetz
US5414913A (en) * 1992-05-12 1995-05-16 Wetmore Associates Ultraviolet protective fabric
AU6507494A (en) * 1993-04-13 1994-11-08 Nicholas John Mills Thermal coverings/wound dressings
DE69521311D1 (de) * 1995-07-27 2001-07-19 Zodiac International Issy Les Wahrnehmbar steifes, thermisch isolierendes Paneel, sowie Verfahren zu seiner Herstellung
US5763054A (en) * 1996-09-13 1998-06-09 Trw Inc. Anti-reflection treatment for optical elements
US6265082B1 (en) 1998-04-09 2001-07-24 Kevin L. Dunham Fire retardant compositions and methods for their preparation and use
US6192964B1 (en) 1998-11-27 2001-02-27 Angelo Cianci Louver laminated with a very thin film
DE19923436A1 (de) * 1999-05-21 2000-11-23 Blum Rainer Flächenförmiges, transluzentes Element der Bauindustrie
US6511515B1 (en) 2000-07-13 2003-01-28 Milliken & Company Roller shade treatment and method
US20020122949A1 (en) * 2001-03-01 2002-09-05 Richards Jack J. Blackout and thermal drapery and drapery lining and method therefor
GB0317363D0 (en) * 2003-07-24 2003-08-27 Omnova Wallcovering Uk Ltd Camouflage covering
US20050215147A1 (en) * 2004-03-26 2005-09-29 Masters Charles R Sunscreen fabric and method of making same
US20050214596A1 (en) * 2004-03-26 2005-09-29 Arnott Robert C Finish and process to create flame-retardant textile that resists mark-off
US20060040091A1 (en) * 2004-08-23 2006-02-23 Bletsos Ioannis V Breathable low-emissivity metalized sheets
EP1876014B1 (fr) * 2006-07-05 2012-06-13 Hueck Folien Ges.m.b.H Rideau resistant au feu pour la protection solaire, comme pare-soleil et pour l'obscurcissement
US8916265B1 (en) * 2007-11-09 2014-12-23 W. L. Gore & Associates, Inc. Multi-spectral, selectively reflective construct
US9276324B2 (en) * 2007-11-09 2016-03-01 W. L. Gore & Associates, Inc. Multi-spectral, selectively reflective construct
US20120205055A1 (en) * 2011-02-10 2012-08-16 Todd Underwood Reflector system for a window blind
IL215717A (en) 2011-10-11 2017-10-31 Ametrine Tech Ltd Multi-spectral camouflage garment
US9587913B2 (en) 2013-01-18 2017-03-07 W. L. Gore & Associates, Inc. Incised composite material for selective, multispectral reflection
US9693839B2 (en) * 2014-07-17 2017-07-04 Align Technology, Inc. Probe head and apparatus for intraoral confocal imaging using polarization-retarding coatings
KR101677929B1 (ko) * 2016-06-20 2016-11-21 주식회사 동아티오엘 자카드 직기를 이용하여 제직한 위장복지 및 그 제직방법
US11186070B2 (en) 2017-02-06 2021-11-30 Hunter Douglas Inc. Room darkening material and architectural covering made from same
US11246366B2 (en) 2017-05-31 2022-02-15 Nike, Inc. Selective deposition of reflective materials for an apparel item
KR101849295B1 (ko) * 2017-08-02 2018-04-16 주식회사 동아티오엘 자카드직기를 이용하여 3중직의 자카드조직으로 제직한 위장복지 및 그 제직방법
FR3098237B1 (fr) * 2019-07-04 2021-07-23 Texaa Dispositif d’absorption acoustique
CN117283960B (zh) * 2023-11-03 2024-06-07 绍兴红葡萄纺织装饰品有限公司 新型遮阳面料及其制造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE536569A (fr) * 1955-03-21
GB856341A (en) * 1956-11-30 1960-12-14 British Cotton Ind Res Assoc Metallised fabrics
FR1391499A (fr) * 1964-04-27 1965-03-05 Procédé pour obtenir des motifs sur des surfaces métallisées
US3474703A (en) * 1965-07-30 1969-10-28 Little Inc A Capillary devices
DE2946314C2 (de) * 1979-11-16 1982-07-08 Metall-Plastik Gmbh & Co Kg, 6057 Dietzenbach Verfahren zur Herstellung eines Flächenmaterials mit Metalleffekt, insbesondere reflektierendes Flächenmaterials, und Anwendung dieses Flächenmaterials
DE3016191C2 (de) * 1980-04-26 1985-08-08 Konrad Hornschuch Ag, 7119 Weissbach Schwerentflammbares Sonnenschutzrollo
DE3026236A1 (de) * 1980-07-10 1982-01-28 Interletter AG, Zürich Verbundfolie, von der metallisch glaenzende schichtbereiche auf eine unterlage zu uebertragen sind

Also Published As

Publication number Publication date
US4645704A (en) 1987-02-24
EP0194564A3 (en) 1987-07-01
EP0193636A1 (fr) 1986-09-10
DE3664938D1 (en) 1989-09-14
EP0194564A2 (fr) 1986-09-17

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