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US3479245A - Woven stretch fabric having yarn crimp superimposed on filament crimp and method of making same - Google Patents

Woven stretch fabric having yarn crimp superimposed on filament crimp and method of making same Download PDF

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Publication number
US3479245A
US3479245A US413886A US3479245DA US3479245A US 3479245 A US3479245 A US 3479245A US 413886 A US413886 A US 413886A US 3479245D A US3479245D A US 3479245DA US 3479245 A US3479245 A US 3479245A
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Prior art keywords
fabric
crimp
yarns
stretch
yarn
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Expired - Lifetime
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US413886A
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English (en)
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Geoffrey Windle Manock
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Imperial Chemical Industries Ltd
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Imperial Chemical Industries Ltd
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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C29/00—Finishing or dressing, of textile fabrics, not provided for in the preceding groups
    • 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
    • D03D15/283—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 synthetic polymer-based, e.g. polyamide or polyester fibres
    • 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
    • D03D15/30—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 fibres or filaments
    • 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
    • D03D15/50—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 properties of the yarns or threads
    • D03D15/56—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 properties of the yarns or threads elastic
    • 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
    • D03D15/50—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 properties of the yarns or threads
    • D03D15/587—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 properties of the yarns or threads adhesive; fusible
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
    • D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B2700/00—Treating of textile materials, e.g. bleaching, dyeing, mercerising, impregnating, washing; Fulling of fabrics
    • D06B2700/09—Apparatus for passing open width fabrics through bleaching, washing or dyeing liquid
    • 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
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
    • 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
    • D10B2401/04—Heat-responsive characteristics
    • D10B2401/041—Heat-responsive characteristics thermoplastic; thermosetting
    • 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
    • D10B2401/06—Load-responsive characteristics
    • D10B2401/061—Load-responsive characteristics elastic
    • 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
    • D10B2501/00—Wearing apparel
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]
    • 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]
    • Y10T442/3008—Woven fabric has an elastic quality
    • Y10T442/3024—Including elastic strand or strip

Definitions

  • ABSTRACT OF THE DISCLOSURE A woven fabric having stretch properties in a given direction as a result of the presence of stretch yarns containing crimped thermoplastic filaments is treated to increase the stretch properties by tensioning the fabric in the other direction to increase the magnitude undulations in the stretch yarns, heat setting the increased undulations in the stretch yarns and releasing the tension whereby the yarn crimp is superimposed on the filament crimp in the stretch yarns.
  • This invention relates to woven fabrics with modified stretch characteristics.
  • Woven fabrics having stretch characteristics in the warp and/or weft are known. They may be produced by known methods comprising incorporating a yarn made from crimped filaments such as Ban-lon which is a stuffer box crimped yarn, Helanca which is a twist crimped yarn or other types of crimped yarn which have adequate crimp elongation, recovery and other properties, which will result in adequate stretch in fabric form, as hereinafter defined. Ban-Ion and Helanca are registered trademarks.
  • a woven fabric having modified stretch characteristics due to yarn crimp in the fabric which has been fixed by a heat treatment in fabric form, the modified stretch characteristics being imparted in that direction i.e. in the warp or weft in which a crimped filament yarn has been incorporated and in which the yarns in the other direction preferably comprise a major proportion of thermoplastic fibres.
  • the yarns with yarn crimp consist of thermoplastic filaments.
  • the crimped yarns for use in our fabrics are defined by their properties which impart at least stretch in a suitably woven fabric construction and which consist of filament yarns made from synthetic, linear polymers and which have been subjected to a crimping operation as a result of which the yarn having an initial denier of 40-250, develop crimp and bulk in woven fabric form during finishing operations.
  • the yarns are capable of shrinking at least 15% to 50% or more, when placed in boiling water for 1 minute, and simultaneously developing bulk which is brought about by a curling up of the 3,479,245 Patented Nov. 18, 1969 filaments and which can subsequently be reversibly extended by applying a load of 0.04 g.p.d.
  • thermoplastic fibres are polyester fibres derived from terephthalic acid particularly polyethylene terephthalate fibres. The fabric is heated in the above configuration and allowed to cool in that configuration.
  • the heating conditions during the stretching and relaxing step should be greater than those likely to be met during subsequent making-up or laundering treatments. We have found temperatures of to 220 for 30 to 60 secs. adequate for polyethylene terephthalate yarns. If increased weft stretches is needed, the fabric should be stretched in the warp direction and allowed to relax in the Weft direction, the new fabric configuration being fixed by heat and cooled in that configuration, before being removed from the processing zone, the fabric, of course, being a weft stretch fabric, with the defined crimped yarns in the weft.
  • the crimped yarns, before the treatment have filament crimp, i.e. the individual filaments in the yarn have e.g. sinusoidal or helical crimp,
  • the undulations in the crimped yarn are increased by crimp interchange and set in that condition, thereby increasing yarn crimp, superimposed on the filament crimp.
  • the glass-rubber transition temperature of the synthetic thermoplastic fibres is determined by the dynamic extension method as described by P. R. Pinnock and I. M. Ward in Proc. Phys. 800., vol. 81, Part 2, No. 520, pages 260-275, 1963.
  • Suitable synthetic thermoplastic fibres are polyester fibres derived from terephthalic acid, particularly polyethylene terephthalate and other fibres derived from fibreforming polymers having a plastic memory and a transition temperature when wet, above 80 C.
  • the term fibres includes staple fibres and filaments where the context so allows.
  • stretch characteristics we means that the fabric can be elongated by at least in at least one direction i.e. in the warp or Weft direction and that this elongation under a load which must be below the elastic limit of the yarn crimp and not cause fibre rupture, is recoverable by at least 85%, i.e. when releasing the stretching force, the fabric will rapidly assume substantially its previous size and shape.
  • a convenient minimum load is 2 kg. on a 2 inch strip of the fabric.
  • warp crimp should be increased. This can be done by stretching the fabric in width so that weft crimp is removed. This causes the warp crimp to increase, by virtue of the crimp interchange properties of woven fabrics, and the correct amount of overfeed, the fabric will be reduced in length, as the warp crimp develops.
  • the heat setting can conveniently be carried out during stentering and should clearly be under conditions more severe than those likely to be met during subsequent making-up or laundering treatments and temperatures between 150 and 220 C. preferably e.g. 180200 C. for -60 secs. are considered adequate for our defined fibres. Under wet conditions and in steam, lower temperatures are adequate and temperatures between the glass-rubber transition temperature and 30 C. below the melting point of the fibres may be used.
  • the fabric should be stretched in the warp direction and allowed to relax in the weft direction, again the new fabric configuration being fixed by heat.
  • a pretreated fabric has little or no weft crimp, then we cannot stretch it in the weft direction and therefore we cannot crimp the yarns in the warp to give increased warp stretch or vice versa.
  • the original stretch yarn, as defined, in the woven fabrics must be thermoplastic i.e. capable of being heat set after crimp inter-change has taken place and this deformation of the crimped yarns must be elastic so that when a load is applied of 2 kg. to a 2 inch strip of fabric, the fabric retracts again on removal of the load, due to the recovery from bending of the heat set yarns.
  • the modified stretch properties of the fabric are due specifically to bending of the heat set yarns rather than elongation of the individual filaments either by uncoiling of crimp or actual elastic elongationas happens in known stretch fabrics composed of elongatable fibres such as rubber or of conventional crimped filament yarns.
  • Natural and non-thermoplastic fibres can also be used in the transverse direction, if inferior stretch properties can be tolerated.
  • the condition for the heat fixation of the yarns in the fabric when tensioned in one direction will depend on the polymer from which the thermoplastic yarns are made.
  • the temperature conditions must be chosen depending on the heat resistance of any fibres which may be blended with the fibres responsible for the stretch characteristics and the weight of the fabric to allow sufficient heat penetration.
  • the other consideration is that the treatment tem- 4 perature should be in excess of that likely to be encountered in subsequent processing, use and wear.
  • Such fabrics after the treatment should have stretch characteristics of at least 20% and may have up to 50% stretch in the warp or weft when tested under a 2 kg. load for a 2 inch strip of fabric.
  • Lubrication of the yarns in the fabric is of importance.
  • the tension required to produce a crimp interchange is lower if inter-fibre and inter-yarn friction is low.
  • Textile lubricants containing silicones are preferred.
  • the spacing between the yarns should be such as to allow movement of the yarns in the transverse direction when the other set of yarns is pulled into straight lines under high tension.
  • a lubricant may be provided on the surface of the yarns.
  • the undulated yarns should contain a major proportion of fibres or filaments which during the heat treatment in the tensioned condition, can be heat set in that position under conditions such that this setting becomes practically irreversible during any subsequent processing or during wear.
  • synthetic fibres having a glass rubber transition temperature below C. do not show any particular merit when used in the fabrics of our invention because the imparted setting is not permanent and is removed by subsequent heat treatments at temperatures even below the setting temperature when wet.
  • Such synthetic filaments and fibres comprise the polyamides and isotactic polypropylene.
  • polyester fibres derived from terephthalic acid particularly polyethylene terephthal-ate fibres or copolyester fibres containing up to 10% of a second component, as well as polyacrylonitrile, fibres and fibres containing at least 80% polyacrylonitrile are suitable, since the stretch characteristics imparted during our process are not substantially affected by subsequent heat treatment at least at temperatures up to 80 C. i.e. below the glass-rubber transition temperature. No substantial distortion of the fabric during any subsequent heat treatment at temperatures above the treatment temperature should be allowed to take place.
  • the treatment to be effective our fabrics will have a characteristic appearance when examining the threads in the fabric preferably using a low degree of optical magnification.
  • the yarns or threads in one direction will be substantially straight and show a crimp elongation or undulation of less than 3% under a load of 0.5 g.p.d. whereas the yarns which are causing the stretch characteristics in the fabric will show a crimp elongation of at least and up to 50% under the same load.
  • the undulations which are illustrated in the drawing take a substantially sinusoidal path, the angle of straight lines between the apieces of the undulations or crimps are preferably less than 90 of angle.
  • these crimped yarns will be composed from crimped filaments.
  • the stenter is adjusted to give a high weft tension and overfeed is increased until waviness along the selvage of the suitable fabric along the selvage is noticed.
  • the overfeed is then reduced until the waviness just disappears.
  • crimp interchange will take place, provided the weft tension is sufficient i.e. that the weft yarns come to lie in a single plane in substantially parallel straight lines, whereas before this weft tensioning, the weft yarns lay in undulating substantially parallel path.
  • the fabric is heat set in that condition and cooled, before allowing any relaxation.
  • cylinder setting machines can be used in which the fabric is held on cylinders rotating at progressively faster speeds, while it is pressed e.g. by pressure belts against the cylinders. Such machines are commercially available.
  • One type is known as the Bates Cylinder Machine; it requires some modifications, by including the provision of tensioning bars at the feed end. In this case setting occurs on the cylinders which are heated to an appropriate temperature in order to bring about heating of the fabric to a temperature throughout of up to 200 C. preferably 180 C. depending on a given speed and heat transfer properties of the fabric.
  • fabrics containing a major proportion of such fibres can be heat set e.g. to a first temperature as high as up to 30 C. below the melting point of the fibre, followed by our treatment at a lower second temperature, i.e. above the glass rubber transition temperature and at least 60 C. below the melting point, cooled, preferably to room temperature and then if desired heated a third time at a temperature lower than the second temperature but without applying any overall tensions in the stretch direction of the fabric, treated according to our invention.
  • a woven fabric can be heat setand stabilised against creasing at say 180 C., then treated according to our invention including heating for a second time at say 180 C., for 30 secs., to impart stretch properties to the fabric and cooling to below the glass rubber transition temperature, and when made up in a garment form e.g. trousers, a pleat may be inserted e.g. on a Hoffman press at say 135 C. for 1 minute without overall distortion of the fabric, thus resulting in a garment with a durable pleat, stretch characteristics in one direction and stabilised against shrinkage.
  • FIGURE 1 is a diagrammatic isometric view of an untreated fabric on a greatly enlarged scale.
  • FIGURE 2 is an isometric diagrammatic view of the fabric of FIGURE 1 as it appears during or after the heat treatment.
  • FIGURE 3 is a sectional end view of the fabric of FIGURE 1 and FIGURE 4 is a sectional end view of the fabric of FIGURE 2.
  • FIGURE 5 is a diagrammatic side view of a cylinder setting machine, on a much reduced scale.
  • FIGURE 1 it will be seen that the yarns 1, 2 and 3 are interwoven with the stretch yarns 5, 6, 7 and 8. It will be seen that the yarns 1, 2 and 3 are slightly displaced through interaction with the yarn 5 (in the warp) and as can 'be seen by reference to FIGURE 3, where an additional yarn 4. is shown.
  • FIGURE 2 which is a section through the fabric of FIGURE 2 along yarn 5 illustrates more clearly the greater crimp imparted to the yarn 5 and also that the yarns 1, 2, 3 and 4 in the warp direction now lie virtually in one plane.
  • a suitably woven fabric is unwound from a cloth beam 10 and taken oven an adjustable tensioning device comprising quadrangular beams 11, 12, 13, 14 and 15, in which the two beams 12 and 13 can be pivoted around axis 16 by a hand wheel 17.
  • the cloth is taken up by feed rolls 18 and 19 followed by expander roll 20 for spreading the cloth before it is taken up by the heated cylinders 21 and 22, against which the cloth is pressed under higher pressure from driven transport rolls 23 and 24.
  • Additional rolls 25, 26, 2'7 and 28 are covered with two sets of aprons 29 and 30 which help to press the cloth against cylinders 21 and 22.
  • Delivery roll 31 feeds the cloth into a cooling zone 33 where the fabric may be suitably cooled with a blower using air at ambient temperature, before it is taken up by winding roll 32 to be wound up as cloth roll 34.
  • EXAMPLE 1 A number of fabrics with Terylene (registered trademark) polyethylene terephthalate filament Helanca (registered trademark) false twist yarn 2 ply 75 denier in the warp with 67/33 Terylene polyethylene terephthalate/viscose yarn in the weft, 3 denier 2 inch fibres, woven in twill and in bedford cord constructions had 24 to 25% stretch in the wrap when measured with a 2 kg. load on a 2" wide strip.
  • the fabrics were stentered at 180 C. for 30 secs. with overfeed in the warp and very high weft tension, during which treatment they extended in width and contracted 6% in length. After this treatment the fabrics had 29-32% stretch and their recovery properties were unimpaired at 95%, the improvement in stretch properties being obtained by the increased crimp in the warp direction. Details of these fabrics before and after treatment are given in Table I.
  • This fabric was made up into ladies trousers giving a very satisfactory performance during wear.
  • a woven stretch fabric formed of two groups of interwoven yarns and having modified stretch characteristics in the direction of the yarns of one of said groups, said one group including thermoplastic filament yarns exhibiting stretch characteristics due to filament crimp and having additional stretch characteristics due to yarn crimp superimposed on the filament crimp, said yarn crimp being in the form of heat-set undulations corresponding to the spacing between the yarns of the other group, the yarns of said other group being substantially free of yarn crimp and being formed predominantly of thermoplastic fibres, the total stretch characteristics of said fabric resulting in part from the ability of said crimped filaments to elongate and in part from the ability of said heat-set undulations to bend.
  • thermoplastic fibres are polyester fibres.
  • thermoplastic fibres are derived from terephthalic acid.
  • a process of imparting modified stretch characteristics to a woven fabric which has a crimped filament yarn in one direction and which contains yarns consisting of a major proportion of thermoplastic fibres in is heated and then allowed to cool in that configuration.
  • a process for increasing the stretch characteristics in one direction in a woven fabric having stretch characteristics in said one direction resulting from the presence of crimped polyester filaments extending in at least said one direction, the yarns extending in the other direction being formed predominantly of polyester comprising: heat setting the fabric at a temperature between about 30 C. above the glass-rubber transition temperature and at least 30 C. below the melting temperature of the polyester; tensioning the fabric in said other direction and allowing the fabric to relax in said one direction so that the tensioned yarns come to lie substantially in a single plane along substantially parallel lines and so as to increase the undulations in the yarns extending in said one direction; heating the fabric in that condition at a temperature above the glass-rubber transition temperature and 30 C. below the melting temperature of the polyester to set the increased undulations; and cooling the fabric before releasing the tension.
  • a process as in claim 9 including the steps of subjecting the cooled fabric to a third heating at a temperature above the glass-rubber transition temperature and below the temperature at which the tensioned fabric was heated.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Woven Fabrics (AREA)
US413886A 1963-11-25 1964-11-25 Woven stretch fabric having yarn crimp superimposed on filament crimp and method of making same Expired - Lifetime US3479245A (en)

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Application Number Priority Date Filing Date Title
GB46440/63A GB1033605A (en) 1963-11-25 1963-11-25 Woven fabrics

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US3479245A true US3479245A (en) 1969-11-18

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AT (1) AT262174B (xx)
BE (1) BE656246A (xx)
CH (1) CH467000A (xx)
DE (1) DE1535468B1 (xx)
ES (1) ES306408A1 (xx)
GB (1) GB1033605A (xx)
IL (1) IL22514A (xx)
NL (1) NL6413674A (xx)
SE (1) SE314640B (xx)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3604470A (en) * 1969-03-07 1971-09-14 Burlington Industries Inc Durable-press stretch fabric and method of obtaining same
US3872735A (en) * 1969-08-16 1975-03-25 Hoxtersche Gummifaden Fabrik E Power transmitting belting material
EP0014561A1 (en) * 1979-02-08 1980-08-20 Mitsuboshi Belting Ltd. Power transmission belt of the raw-edge type
US5178630A (en) * 1990-08-28 1993-01-12 Meadox Medicals, Inc. Ravel-resistant, self-supporting woven graft
US5282848A (en) * 1990-08-28 1994-02-01 Meadox Medicals, Inc. Self-supporting woven vascular graft
US5282846A (en) * 1990-08-28 1994-02-01 Meadox Medicals, Inc. Ravel-resistant, self-supporting woven vascular graft
US20110212659A1 (en) * 2010-02-26 2011-09-01 Sanko Tekstil Isletmeleri Sanayi Ve Method of making woven fabric that performs like a knitted fabric
US20120304359A1 (en) * 2009-07-02 2012-12-06 Lia Bybee Jersey
US20210154922A1 (en) * 2018-06-04 2021-05-27 Conseil Et Technique Method for manufacturing a part made from composite material

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3404710A (en) * 1966-07-14 1968-10-08 Du Pont Plain-weave unidirectional stretch fabric
US4022596A (en) * 1975-08-27 1977-05-10 Pedersen George C Porous packing and separator medium
GB2135351B (en) * 1983-02-24 1986-03-12 Guildford Kapwood Limited Stretch fabric and method for its manufacture

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2903021A (en) * 1955-12-23 1959-09-08 F C Huyck & Sons Fourdrinier cloth

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB777449A (en) * 1953-09-12 1957-06-26 Bleachers Ass Ltd Improvements in and relating to elastic textile fabrics and yarns

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2903021A (en) * 1955-12-23 1959-09-08 F C Huyck & Sons Fourdrinier cloth

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3604470A (en) * 1969-03-07 1971-09-14 Burlington Industries Inc Durable-press stretch fabric and method of obtaining same
US3872735A (en) * 1969-08-16 1975-03-25 Hoxtersche Gummifaden Fabrik E Power transmitting belting material
EP0014561A1 (en) * 1979-02-08 1980-08-20 Mitsuboshi Belting Ltd. Power transmission belt of the raw-edge type
US5509931A (en) * 1990-08-28 1996-04-23 Meadox Medicals, Inc. Ravel-resistant self-supporting woven vascular graft
US5282848A (en) * 1990-08-28 1994-02-01 Meadox Medicals, Inc. Self-supporting woven vascular graft
US5282846A (en) * 1990-08-28 1994-02-01 Meadox Medicals, Inc. Ravel-resistant, self-supporting woven vascular graft
US5487858A (en) * 1990-08-28 1996-01-30 Meadox Medicals, Inc. Process of making self-supporting woven vascular graft
US5496364A (en) * 1990-08-28 1996-03-05 Meadox Medicals, Inc. Self-supporting woven vascular graft
US5178630A (en) * 1990-08-28 1993-01-12 Meadox Medicals, Inc. Ravel-resistant, self-supporting woven graft
US20120304359A1 (en) * 2009-07-02 2012-12-06 Lia Bybee Jersey
US9578904B2 (en) * 2009-07-02 2017-02-28 Dashamerica, Inc. Jersey
US20110212659A1 (en) * 2010-02-26 2011-09-01 Sanko Tekstil Isletmeleri Sanayi Ve Method of making woven fabric that performs like a knitted fabric
US9885130B2 (en) 2010-02-26 2018-02-06 Sanko Tekstil Isletmeleri Sanayi Ve Woven fabric that looks and performs like a knitted fabric and method of making thereof
US10221506B2 (en) 2010-02-26 2019-03-05 Sanko Tekstil Isletmeleri San. Ve Tic. A.S. Method of making woven fabric that performs like a knitted fabric
US11519108B2 (en) 2010-02-26 2022-12-06 Sanko Tekstil Isletmeleri San. Ve Tic. A.S. Woven fabric that looks and performs like a knitted fabric and method of making thereof
US20210154922A1 (en) * 2018-06-04 2021-05-27 Conseil Et Technique Method for manufacturing a part made from composite material
US11858201B2 (en) * 2018-06-04 2024-01-02 Conseil Et Technique Method for manufacturing a part made from composite material

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AT262174B (de) 1968-06-10
BE656246A (xx) 1965-05-25
CH467000A (de) 1969-02-14
ES306408A1 (es) 1965-05-01
GB1033605A (en) 1966-06-22
DE1535468B1 (de) 1971-01-28
IL22514A (en) 1968-08-22
SE314640B (xx) 1969-09-08
CH1521364A4 (xx) 1968-09-13
NL6413674A (xx) 1965-05-26

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