US20030181110A1 - Decorative openwork transparent screen and a process for producing same - Google Patents

Decorative openwork transparent screen and a process for producing same Download PDF

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Publication number
US20030181110A1
US20030181110A1 US10/383,083 US38308303A US2003181110A1 US 20030181110 A1 US20030181110 A1 US 20030181110A1 US 38308303 A US38308303 A US 38308303A US 2003181110 A1 US2003181110 A1 US 2003181110A1
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US
United States
Prior art keywords
rows
screen
mesh
coating
screen according
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.)
Abandoned
Application number
US10/383,083
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English (en)
Inventor
Sophie Bouvant
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Individual
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Individual
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Publication date
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Publication of US20030181110A1 publication Critical patent/US20030181110A1/en
Abandoned legal-status Critical Current

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    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B21/10—Open-work fabrics
    • 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.]
    • Y10T442/10—Scrim [e.g., open net or mesh, gauze, loose or open weave or knit, etc.]

Definitions

  • the present invention relates to a decorative openwork transparent screen and a process for producing a screen of this type.
  • the object of the present invention is to develop a light decorative screen for indoor use, which is printable and semi-transparent, whilst remaining flexible and thin in order to facilitate printing, shaping and transport as well as the use thereof; it must be extension-resistant in order to remain flat and compatible with printing techniques, in particular with water-based inks; it must at least be easy to manufacture and also fire-resistant.
  • the invention relates to a decorative openwork transparent screen for indoor use, characterised by:
  • a textile support of closed mesh type fabric whose warp rows are composed of mesh rows and whose weft rows are composed of threads. These two rows are provided with a coating of a polymerisable binder,
  • This textile screen has the advantage of being openwork and therefore semi-transparent. It is light and compatible with water-based inks. Its production is particularly simple since it does not require the production of a hem and can be used as it is. It is simply necessary to cut the support to the size of the screen.
  • the screen can be fixed to a frame to form a support. It can also be simply suspended, preferably with a weighted lower edge. According to the type of thread and knitting of the closed mesh screen, a semi-rigid textile is produced and will remain completely flat when it is suspended in a weighted state. The degree of transparency is determined according to the closeness of the mesh and weft rows and the nature and the diameter of the threads.
  • the binder is polymerisable by heat.
  • This binder is preferably melamine-formaldehyde or acrylate. If the screen must have non-inflammability characteristics, it is possible to produce a coating containing a phosphorus-containing compound.
  • the invention also relates to a process for producing an openwork decorative screen for indoor use, this process being characterised in that a textile support is produced from closed mesh type fabric, a coating of a polymerisable binder is applied to it on the warp or mesh rows and the weft rows without closing the openings between the weft rows and the warp rows, the coating is polymerised and the ink is applied by means of an ink-jet printing process.
  • FIG. 1 shows a portion of a decorative screen according to the invention, drawn to a greatly enlarged scale
  • FIG. 2 shows schematically the process for producing the screen
  • FIG. 3 is a detailed view, drawn to a greatly enlarged scale, of a portion of a closed mesh textile support
  • FIG. 4 shows a copy of an example of a screen according to the invention on a scale of 1/1
  • FIG. 5 shows a copy of another example of a screen according to the invention on a scale of 1/1.
  • the invention relates to a decorative openwork transparent screen which is intended mainly for indoor use.
  • This screen is composed of a textile support 1 which is formed by warp rows LC and weft rows LT.
  • the warp rows are constituted by meshes closed by threads which are introduced into the meshes and which join the adjacent warp rows, thus forming weft rows LT.
  • the warp rows LC and the weft rows LT are covered with a coating of a polymerisable binder which is represented by its contour 2 .
  • the printing is applied to the support.
  • the printing marks 11 , 12 , 13 are represented in a hatched manner. These printing marks are produced with printing inks of different colours, preferably water-based inks, applied by an ink-jet device.
  • FIG. 2 shows schematically the process for producing an openwork decorative screen of this type.
  • a first step 10 consists in producing a textile support of closed mesh type fabric which is formed by warp mesh rows LC and weft rows LT.
  • the fabric I is coated with a polymerisable binder.
  • This polymerisable binder is preferably polymerisable by heat.
  • the polymerisation is effected in step 12 .
  • the binder used is preferably melamine-formaldehyde or acrylate and it optionally contains a phosphorus-containing compound to fire-proof the support, if necessary.
  • the printing operation is carried out by applying printing by means of an ink-jet depending on the desired pattern (decoration/inscription).
  • the screen is mounted either in the form of a suspended screen, with a weight in the lower portion thereof, or by stretching the screen on a frame.
  • FIG. 3 is a detailed view of a textile support of closed mesh type fabric.
  • the warp rows LC are formed by meshes and the weft rows LT are formed by threads which are introduced, as shown in the drawing, between the meshes of a warp row, and which then join a subsequent warp row by means of a weft row in order to return to the first warp row.
  • FIG. 4 shows a copy of an example of a screen according to the invention drawn to a scale of 1/1.
  • FIG. 5 shows a copy of another example of a screen according to the invention drawn to a scale of 1/1.
  • FIG. 4 is a photocopy of a screen produced according to the invention drawn to a scale of 1/1.
  • the closed mesh fabric has a basis weight of 180 g/m 2 and has an empty space level of 22 %. This percentage represents the surface area of the “holes” relative to the surface area of the material. Colour printing has been carried out. This is represented by the ranges of levels of grey on the copy.
  • this photocopy of a screen has been taken on a white base, it shows the quality of the decoration and the printing that can be obtained.
  • the base is generally darker than the white base which has been used for the photocopy so that the legibility and the quality of the appearance of the decoration are remarkable.
  • FIG. 5 shows another example of a screen, also photocopied on a scale of 1/1, in the case of a fabric having a basis weight of 116 g/m 2 and an empty space level of 42 %.
  • the two examples show the sharpness of the printing obtained and the very good legibility thereof.
  • the coating surrounding the warp and weft rows without closure of the spaces between the rows complies with the proportion of empty space which it is desirable to obtain for the permeability of the screen.
  • This permeability is indispensable according to the invention even for uses of indoor screens, when they are suspended in zones which can be zones having air circulation brought about, for example, by forced ventilation of buildings.
  • the lack of closure is clearly visible because of the printing marks both of the squares of colours and of text which appear only on the warp and weft rows.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Ink Jet Recording Methods And Recording Media Thereof (AREA)
  • Woven Fabrics (AREA)
US10/383,083 2002-03-08 2003-03-06 Decorative openwork transparent screen and a process for producing same Abandoned US20030181110A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0202936 2002-03-08
FR0202936A FR2836933B1 (fr) 2002-03-08 2002-03-08 Ecran decoratif ajoure transparent et procede de realisation d'un tel ecran

Publications (1)

Publication Number Publication Date
US20030181110A1 true US20030181110A1 (en) 2003-09-25

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
US10/383,083 Abandoned US20030181110A1 (en) 2002-03-08 2003-03-06 Decorative openwork transparent screen and a process for producing same

Country Status (3)

Country Link
US (1) US20030181110A1 (fr)
DE (1) DE10310393A1 (fr)
FR (1) FR2836933B1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1584721A1 (fr) * 2004-04-02 2005-10-12 Dr. Klaus Schulte GmbH Chemisch-Technische Fabrikation Toile de protection à haute performance avec propriété antistatique et ignifuge
US20070068637A1 (en) * 2005-09-26 2007-03-29 Alberto Jose Herran Privacy screen system and associated methods
US20180119485A1 (en) * 2016-10-28 2018-05-03 Hunter Douglas, Inc. Covering for architectural features, related systems, and methods of manufacture
US11243337B2 (en) 2018-05-02 2022-02-08 Hunter Douglas Inc. Sheer material for use in architectural coverings

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2959247B1 (fr) * 2010-04-26 2012-06-08 Mdb Texinov Sa Textile a memoire de forme et procede pour sa realisation

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2556295A (en) * 1947-07-23 1951-06-12 Du Pont Process of drawing formed structures of synthetic linear polyesters
US4636428A (en) * 1986-04-22 1987-01-13 Burlington Industries, Inc. Weft inserted warp knit fencing product
US4644684A (en) * 1982-03-19 1987-02-24 Phormium N.V. Woven screen material and method of making
US5409996A (en) * 1993-02-23 1995-04-25 Japan Synthetic Rubber Co., Ltd. Thermoplastic resin composition
US20030017311A1 (en) * 2001-07-16 2003-01-23 Gilbert Garitano Images in solids surfaces
US6562178B1 (en) * 1997-07-15 2003-05-13 Spencer & Associates, Inc. Scratch-resistant, self-laminated printed materials and methods for making same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2221554A2 (en) * 1973-03-16 1974-10-11 Brochier & Fils Colouring fabrics of plastic coated yarns - by stencil printing with sublimable organic colourants
DE2507876A1 (de) * 1975-02-24 1976-09-09 Benker Geb Meyer Dagmar Stickgrund
DE29504780U1 (de) * 1995-03-21 1995-07-20 Hoechst Trevira Gmbh & Co Kg Verformbare, hitzestabilisierbare offene Netzstruktur
JP3089583B2 (ja) * 1997-12-26 2000-09-18 ダイニック株式会社 インクジェット印刷用素材
DE29917608U1 (de) * 1999-10-06 2000-01-13 Huarng, Hermes, Changhua Netzartiges Gewebematerial mit unregelmäßig angeordneten Maschen

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2556295A (en) * 1947-07-23 1951-06-12 Du Pont Process of drawing formed structures of synthetic linear polyesters
US4644684A (en) * 1982-03-19 1987-02-24 Phormium N.V. Woven screen material and method of making
US4636428A (en) * 1986-04-22 1987-01-13 Burlington Industries, Inc. Weft inserted warp knit fencing product
US5409996A (en) * 1993-02-23 1995-04-25 Japan Synthetic Rubber Co., Ltd. Thermoplastic resin composition
US6562178B1 (en) * 1997-07-15 2003-05-13 Spencer & Associates, Inc. Scratch-resistant, self-laminated printed materials and methods for making same
US20030017311A1 (en) * 2001-07-16 2003-01-23 Gilbert Garitano Images in solids surfaces

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1584721A1 (fr) * 2004-04-02 2005-10-12 Dr. Klaus Schulte GmbH Chemisch-Technische Fabrikation Toile de protection à haute performance avec propriété antistatique et ignifuge
US20070068637A1 (en) * 2005-09-26 2007-03-29 Alberto Jose Herran Privacy screen system and associated methods
US20180119485A1 (en) * 2016-10-28 2018-05-03 Hunter Douglas, Inc. Covering for architectural features, related systems, and methods of manufacture
US10975616B2 (en) * 2016-10-28 2021-04-13 Hunter Douglas Inc. Covering for architectural features, related systems, and methods of manufacture
US11891854B2 (en) 2016-10-28 2024-02-06 Hunter Douglas Inc. Covering for architectural features, related systems, and methods of manufacture
US12031379B2 (en) 2016-10-28 2024-07-09 Hunter Douglas Inc. Covering for architectural features, related systems, and methods of manufacture
US11243337B2 (en) 2018-05-02 2022-02-08 Hunter Douglas Inc. Sheer material for use in architectural coverings
US20220128743A1 (en) * 2018-05-02 2022-04-28 Hunter Douglas Inc. Sheer Material for Use in Architectural Coverings

Also Published As

Publication number Publication date
FR2836933A1 (fr) 2003-09-12
DE10310393A1 (de) 2003-10-09
FR2836933B1 (fr) 2004-09-10

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