EP2339054A1 - Revêtement mural en fibre de verre - Google Patents

Revêtement mural en fibre de verre Download PDF

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Publication number
EP2339054A1
EP2339054A1 EP10015797A EP10015797A EP2339054A1 EP 2339054 A1 EP2339054 A1 EP 2339054A1 EP 10015797 A EP10015797 A EP 10015797A EP 10015797 A EP10015797 A EP 10015797A EP 2339054 A1 EP2339054 A1 EP 2339054A1
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EP
European Patent Office
Prior art keywords
glass fiber
yarn
woven
textile
tex
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.)
Withdrawn
Application number
EP10015797A
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German (de)
English (en)
Inventor
Sean Callaghan
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.)
Johns Manville Europe GmbH
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Johns Manville Europe GmbH
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 Johns Manville Europe GmbH filed Critical Johns Manville Europe GmbH
Priority to EP10015797A priority Critical patent/EP2339054A1/fr
Publication of EP2339054A1 publication Critical patent/EP2339054A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
    • D03D13/008—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft characterised by weave density or surface weight
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/20—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
    • D03D15/242—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads inorganic, e.g. basalt
    • D03D15/267—Glass
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/40—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads
    • D03D15/49—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads textured; curled; crimped
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D19/00—Gauze or leno-woven fabrics
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2101/00—Inorganic fibres
    • D10B2101/10—Inorganic fibres based on non-oxides other than metals
    • D10B2101/12—Carbon; Pitch
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/16—Physical properties antistatic; conductive
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2503/00—Domestic or personal
    • D10B2503/04—Floor or wall coverings; Carpets
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2505/00—Industrial
    • D10B2505/02—Reinforcing materials; Prepregs

Definitions

  • the present invention relates to a glass fiber textile fabric which is dimensionally stable and aesthetically pleasing and which finds particular applicability as a fabric for wall coverings. More specifically, the present invention relates to a method for the production of a glass fiber textile using a Leno weaving process.
  • U.S. Patent No. 6,267,151 describes a method for producing a patterned glass fabric, especially suitable for wallpaper or similar materials having a fabric woven with glass fiber yarns.
  • the glass fiber yarn has a titer between 130 tex and 150 tex, and preferably between 139 tex and 142 tex, which is used for the warp
  • the yarn is generally processed on a pattern controlled Jacquard loom. It is noted in the specification of U.S. Patent No. 6,267,151 that the processing of glass fibers on Jacquard machines has never been previously successful, but states that by adhering to the specific limiting values of the glass fiber yarns used that patterned glass fabrics can be produced on Jacquard machines.
  • Looms such as Dobby looms, have been used for many decades in order to produce glass fabrics. This is also true for the production of fabrics woven with glass fiber yarns.
  • the inventions offer high strength wall coverings which are aesthetically pleasing.
  • the currently existing woven wall coverings have a voluminous structure requiring a rather large amount of binder and paint.
  • There is an increasing demand for more stable weave structures allowing the application of a reduced amount of chemicals, such as binder and paints, during the manufacturing but also as for the end user. This also can improve the fire rating and other secondary properties.
  • the dimension stability of the wall coverings produced with standard weaving technologies is rather poor due to the fact of the open structure of the weave or the use of texturized yarns. Good dimensional stability improves the manufacturing speed and increases the manufacturing efficiency. It also will improve the handling for the end-user when applying the wall covering onto the wall.
  • the present invention provides a glass fiber textile which is aesthetically pleasing, exhibits good strength, yet is lightweight, thereby providing a soft touch and feel.
  • the textile according to the instant invention is prepared using the Leno weaving technology.
  • the instant invention relates to a woven glass fiber textile having (i) a glass fiber warp yarn, (ii) a glass fiber weft yarn or yarn in the cross direction, characterized in that at least one of the warp yarn, preferably both warp yarns, having a titer of from 10 to 1200 tex, said weft yarn or yarn in the cross direction having a titer of from 30 to 1200 tex and said woven being a Leno woven.
  • a Leno weave means a weave in which the warp yarns are arranged in pairs with one twisted around the other between picks of filling yarn as in marquisette.
  • a Leno weave provides 6 interlacings in a weave repeat whereas a regular plain weave provides only 4 interlacings in a weave repeat.
  • the Leno weave glass fiber textile structures of the present invention provides a firm textile structure in which the warp yarns are arranged in pairs with one twisted around the other. In contrary to standard open weaves the Leno weave offers a woven material which has high strength and provides a stable more closed structure.
  • Leno weaving technology is known for many years and several manufacturer offer Leno-type weaving looms which are principally suitable for the inventive matter. Examples are Groz Beckert's Posileno ® which is an add on to the standard loom, or Dornier's Easy-leno ® system.
  • the glass fiber warp yarn has a titer of from 10 to 1200 tex, more preferred 30 or 500 tex, and most preferably 34 tex to 300 tex.
  • the warp density of the textile which can be suitably used as a wall covering, generally ranges from 4 to 40 threads/cm, and is preferably in the range of from about 8 to 24 threads/cm, with about 6 to12 threads/cm being most preferred as the warp density.
  • the glass fiber weft yarn (or yarn in cross direction) has a titer of 30 to 1200 tex, more preferred 30 to 700 tex, and most preferably 34 tex to 665 tex.
  • the titer of the glass fiber weft yarn is higher than the titer of the glass fiber warp yarn.
  • the weft yarn density of the textile ranges preferably from 0.2 to 40 threads/cm, more preferably from 0.2 threads/cm to 6.0 threads/cm.
  • the two warp yarns have a different titer. It is preferred that such titer differs at least by 10%. In particular, the titer of the second warp yarn differs at least by 50%.
  • the glass fiber textiles of the present invention employing the warp yarns and weft yarns described above, are prepared on a Leno loom. As explained above, such Leno looms are well-known in the textile industry, and are used in some textile applications because of their firmness and strength.
  • glass fiber textiles can in fact be woven on a Leno weaving system using the warp yarns and weft yarns in combination as described above to provide a beautifully woven, high strength glass fiber textile, perfectly suitable for wall coverings.
  • the glass yarns used as the warp yarn and weft yarn can be comprised of sliver, super sliver, continuous yarn, roving, or texturized yarn, as long as the particular warp and weft titer are met.
  • Sliver which can be characterized as a staple fiber strand or a discontinuous fiber yarn
  • Sliver is well-known, and is described, for example, in Fiber Glass, by J. Gilbert Mohr and William P. Rowe, 1978, van Nostrand Rinehold Company, which is hereby incorporated by reference in its entirety.
  • the production of sliver using the so called "drum attenuation" method is also described and referenced in U.S. Patent No. 4,863,502 , which is also hereby incorporated by reference in its entirety.
  • the glass types used in the manufacture of the glass fiber yarns are not limited. However, preferred glass types are C-glass and/or E-glass. Such chemical glass or electronic glass compositions are well-known in the industry.
  • the Leno woven glass fiber textile of the present invention is aesthetically pleasing to the sight and touch, and is thereby suitable as wall coverings.
  • the Leno woven glass fiber textile of the present invention preferably has a weight per unit area ranging from 25g/m 2 to 500g/m 2 , most preferably from 90g/m 2 to 300g/m 2 with binder
  • the Leno woven glass fiber textile of the present invention has a good dimension stability compared to other woven glass fiber textiles in wall coverings.
  • the Leno woven glass fiber textile of the present invention may contain further synthetic resin yarns mixed in or with the glass fiber yarns, especially for the weft, which has been found to allow functionalities, e.g. providing additional color to the textile.
  • Such synthetic resin fibers are well-known, and include melt-spinning resins.
  • Suitable polymer materials are, e.g., polyamides such as, e.g., polyhexamethylene diadipamide, polycaprolactam, aromatic or partially aromatic polyamides ("aramids"), aliphatic polyamides such as, e.g., nylon, partially aromatic or fully aromatic polyesters, such polyethylene terephthalate (PET), polyphenylene sulfide (PPS), polymers with ether and keto groups such as, e.g., polyetherketones (PEK) and polyetheretherketone (PEEK), polyolefins such as, e.g., polyethylene or polypropylene, cellulose or polybenzimidazoles.
  • PET polyethylene terephthalate
  • PPS polyphenylene sulfide
  • PES polymers with ether and keto groups
  • PES polyetherketones
  • PEEK polyetheretherketone
  • polyolefins such as, e.g., polyethylene or polypropylene,
  • the synthetic resin fibers can be dyed, e.g. by organic or inorganic pigments, to impart the color desired.
  • the synthetic resin yarns mixed in or with the glass fiber yarns are customizing the instant woven glass fiber textile for even more demanding environmental.
  • Synthetic resin yarns based on polypropylene (PP) and/or polyamide (PA) are used for its hard wearing , polyethylene terephthalate (PET) helps with fabric structure and aseptic, polyurethane (PU) are used for its elastic properties. All this could help form different woven structures.
  • the amounts of those synthetic resin fibers range from 5% to 50% (by weight).
  • the titer of those synthetic resin fibers range from 10 tex to 700 tex, preferably from 30 tex to 600 tex.
  • the aforementioned fibers can also be intermingled with the instant glass fibers.
  • Electrical conductivity can be achieved by adding electrical conductive fibers, such as carbon fibers or metal fibers to the woven structure or during the formation of the woven structure. In such cases, mixing conductive carbon fibers or metal fibers in with the glass fiber yarns, or substituting some of the glass fiber yarns by carbon or metal fibers can provide electrical conductivity within the fabric.
  • the fibers providing the additional functions can also be intermingled with the instant glass fibers.
  • the yarn density of those fibers providing the additional functions ranges from 30 tex to 1200 tex, preferably from 30 to 700 tex, most preferably from 30 to 665 tex.
  • the aforementioned yarn densities apply in particular for those based on Carbon.
  • the wire range, in particular for metal fibers, ranges from 0.1 to 0.7mm.
  • the Leno woven glass fiber textile of the present invention can comprise several different warp yarn materials and/or weft yarn materials which can be accomplished by using two beams with different warp yarns.
  • one warp yarn having a titer of 1200 tex and the second warp yarn having a titer of 10 tex said second warp yarn selected from glass, polymer, metal, carbon or mixtures thereof.
  • the textile can be used as is, or is preferably coated/impregnated in conventional fashion to provide the final characteristics of the wall covering product.
  • the Leno woven glass fiber textile of the present invention requires less binder and/or coating material when used as wall covering, due to its unique textile structure of the Leno weave. Compared to state of the art woven glass fiber textiles at least 5% less binder and/or coating material are required.
  • the Leno woven glass fiber textile of the present invention in a preferred embodiment, is impregnated with a chemical formulation comprised of a starch based binder, a synthetic polymeric based binder, or a wet enhancer/cross linker.
  • the starch binder is preferably a natural starch, such as potato starch, but also can be any suitable starch derived from other types of plant or crop materials, e.g., corn, tapioca, and pea starch
  • the polymeric binder employed is preferably characterized by a low glass transition temperature (Tg).
  • Tg glass transition temperature
  • Such synthetic binders can be based on vinyl acetate, and can be latex binders.
  • the wet enhancer or cross linker can be either an organic or inorganic material which enhances the wet properties of the final textile product.
  • Use of a cross linker as well, generally an inorganic cross linker such as ammonium zirconium carbonate can improve the effect that the starch binder/polymeric binder has on the overall textile product by stabilizing the chemical mixture upon application.
  • the chemical formulation used to impregnate or coat the Leno woven glass fiber textile of the present invention is preferably water-based, and will in general have a dry substance percentage of between 5 and 40 weight percent and preferably between 10 and 20 weight percent in the chemical bath.
  • Pigments either white or colored pigments, can also be added or used to create color fabrics.
  • a typical chemical formulation calculated on a dry basis, is comprised of from 20 to 60 weight percent starch binder, from 30 to 60 weight percent polymeric binder, from 0 to 20 weight percent of the wet enhancer/cross linker, and from 0 to 20 weight percent of other components such as pigments.
  • the chemical formulation used to impregnate or coat the Leno woven glass fiber textile of the present invention may contain further additives and functional material, such as flameproofing agents, materials for controlling electrostatic charges, organic or inorganic pigments, especially colored pigments, electrically conductive pigments, insulation particles, especially for thermal and/or sound insulation, anti bacterial, self-adhesive, magnetic, heat-conductor, and optical.
  • flameproofing agents materials for controlling electrostatic charges
  • organic or inorganic pigments especially colored pigments, electrically conductive pigments, insulation particles, especially for thermal and/or sound insulation, anti bacterial, self-adhesive, magnetic, heat-conductor, and optical.
  • the amount of binder applied to the Leno woven glass fiber textile of the present invention preferably is from 5g/m 2 to 200g/m 2 , most preferably from 10g/m 2 to 70g/m 2 (amounts are without any additives etc).
  • the chemical formulation is applied to the textile by use of any appropriate impregnation or coating technique.
  • impregnation or coating technique Such techniques which are preferred include a rotary printing or a padding technique.
  • the fabric may be conveyed to a drying means, which can be steam heated cylinders, air dryers, or any other suitable drying means which would not adversely impact the final textile material.
  • Such wall covering can be either pre-glued or not, depending on the latter use.
  • Pre-glued wall coverings as such are known per se from EP1162 306B1 , for example.
  • a pre-glued wall covering employing the Leno woven glass fiber textile of the present invention is not yet known.
  • Such wall covering can be either strippable or not, depending on the latter use.
  • Strippable coverings as such are known per se from EP1143064B1 , for example.
  • a strippable wall covering employing the Leno woven glass fiber textile of the present invention is not yet known. Due to the improved strength of the Leno woven glass fiber textile of the present invention such strippable wall covering are improved, in particular in handling.
  • Such wall covering can be either strippable or not and pre-glued or not, depending on the latter use.
  • Strippable and pre-glued coverings as such are known per se from EP1262591 , for example.
  • a strippable and pre-glued wall covering employing the Leno woven glass fiber textile of the present invention is not yet known. Due to the improved strength of the Leno woven glass fiber textile of the present invention such strippable and pre-glued wall covering are improved, in particular in handling.
  • the Leno woven glass fiber textile of the present invention used for the wall covering provides a more stable, in particular dimension stable, textile and wall covering. This allows the decorator more movement in the fabric/wall covering for adjustments when working around difficult surfaces, such as edges and corners.
  • Leno woven glass fiber textile of the present invention in wall covering with standard, non-Leno woven glass fiber textiles, e.g. to have areas of higher and lower dimension stability, to obtain unique aesthetics

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Woven Fabrics (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
EP10015797A 2009-12-22 2010-12-17 Revêtement mural en fibre de verre Withdrawn EP2339054A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP10015797A EP2339054A1 (fr) 2009-12-22 2010-12-17 Revêtement mural en fibre de verre

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09015942 2009-12-22
EP10015797A EP2339054A1 (fr) 2009-12-22 2010-12-17 Revêtement mural en fibre de verre

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EP2339054A1 true EP2339054A1 (fr) 2011-06-29

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103603120A (zh) * 2013-11-20 2014-02-26 江苏九鼎新材料股份有限公司 一种玻璃纤维增强布的组织结构
CN103806164A (zh) * 2013-12-30 2014-05-21 浙江国力科技有限公司 经纬线正反捻白坯交织平布
CN103806178A (zh) * 2013-12-30 2014-05-21 浙江国力科技有限公司 经纬线正反捻输送带用交织芯布
FR3039170A1 (fr) * 2015-07-24 2017-01-27 Normalu Toile en fibre de verre apte a etre mise sous tension et procede pour la realisation d'une telle toile
WO2021103069A1 (fr) * 2019-11-28 2021-06-03 嘉兴市明吉纺织品有限公司 Tablier à base de monofilaments

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4863502A (en) 1986-10-14 1989-09-05 Manville Corporation Method for the manufacture of a composite fiber, web, strand or roving
EP0346826A2 (fr) * 1988-06-16 1989-12-20 Klaus Kurt Kölzer Matière de renforcement pour résine durcissable
US5552207A (en) * 1990-07-05 1996-09-03 Bay Mills Limited Open grid fabric for reinforcing wall systems, wall segment product and methods of making same
WO1997029230A1 (fr) * 1996-02-08 1997-08-14 Gividi Italia S.P.A. Verre tisse unidirectionnel produit a partir d'un fil continu soumis a une torsion, possedant un nombre limite ou nul de torsions et entrelace de fils minces en verre en tant qu'elements de stabilisation, son utilisation dans la fabrication de circuits imprimes
WO1998006570A1 (fr) * 1996-08-14 1998-02-19 The Tensar Corporation Textiles structurels industriels, composites et non tisses
US6267151B1 (en) 1998-08-20 2001-07-31 Vitrulan Textilglas Gmbh Method of making a patterned glass fabric
EP1262591A1 (fr) 2001-06-02 2002-12-04 Johns Manville Europe GmbH Revêtement mural préalablement encollé et pelable
EP1162306B1 (fr) 2000-06-07 2005-08-24 Johns Manville Europe GmbH Revêtement de mur à base d'un tissu de verre préalablement encollé
EP1441051B1 (fr) 2003-01-22 2007-01-10 Johns Manville International, Inc. Tissu textile en verre
EP1486599B1 (fr) 2003-06-12 2007-01-17 Johns Manville International, Inc. Glastextilgewebe
EP1143064B1 (fr) 2000-04-07 2007-09-05 Johns Manville Europe GmbH Revêtement mural en fibre de verre pelable

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4863502A (en) 1986-10-14 1989-09-05 Manville Corporation Method for the manufacture of a composite fiber, web, strand or roving
EP0346826A2 (fr) * 1988-06-16 1989-12-20 Klaus Kurt Kölzer Matière de renforcement pour résine durcissable
US5552207A (en) * 1990-07-05 1996-09-03 Bay Mills Limited Open grid fabric for reinforcing wall systems, wall segment product and methods of making same
WO1997029230A1 (fr) * 1996-02-08 1997-08-14 Gividi Italia S.P.A. Verre tisse unidirectionnel produit a partir d'un fil continu soumis a une torsion, possedant un nombre limite ou nul de torsions et entrelace de fils minces en verre en tant qu'elements de stabilisation, son utilisation dans la fabrication de circuits imprimes
WO1998006570A1 (fr) * 1996-08-14 1998-02-19 The Tensar Corporation Textiles structurels industriels, composites et non tisses
US6267151B1 (en) 1998-08-20 2001-07-31 Vitrulan Textilglas Gmbh Method of making a patterned glass fabric
EP1143064B1 (fr) 2000-04-07 2007-09-05 Johns Manville Europe GmbH Revêtement mural en fibre de verre pelable
EP1162306B1 (fr) 2000-06-07 2005-08-24 Johns Manville Europe GmbH Revêtement de mur à base d'un tissu de verre préalablement encollé
EP1262591A1 (fr) 2001-06-02 2002-12-04 Johns Manville Europe GmbH Revêtement mural préalablement encollé et pelable
EP1441051B1 (fr) 2003-01-22 2007-01-10 Johns Manville International, Inc. Tissu textile en verre
EP1486599B1 (fr) 2003-06-12 2007-01-17 Johns Manville International, Inc. Glastextilgewebe

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103603120A (zh) * 2013-11-20 2014-02-26 江苏九鼎新材料股份有限公司 一种玻璃纤维增强布的组织结构
CN103806164A (zh) * 2013-12-30 2014-05-21 浙江国力科技有限公司 经纬线正反捻白坯交织平布
CN103806178A (zh) * 2013-12-30 2014-05-21 浙江国力科技有限公司 经纬线正反捻输送带用交织芯布
FR3039170A1 (fr) * 2015-07-24 2017-01-27 Normalu Toile en fibre de verre apte a etre mise sous tension et procede pour la realisation d'une telle toile
WO2017017328A1 (fr) * 2015-07-24 2017-02-02 Normalu Toile en fibre de verre apte a etre mise sous tension et procede pour la realisation d'une telle toile
WO2021103069A1 (fr) * 2019-11-28 2021-06-03 嘉兴市明吉纺织品有限公司 Tablier à base de monofilaments

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