EP2052102B1 - Fil de fibre coupée, tissu textile contenant le fil de fibre coupée et article contenant le tissu textile - Google Patents

Fil de fibre coupée, tissu textile contenant le fil de fibre coupée et article contenant le tissu textile Download PDF

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Publication number
EP2052102B1
EP2052102B1 EP20070786441 EP07786441A EP2052102B1 EP 2052102 B1 EP2052102 B1 EP 2052102B1 EP 20070786441 EP20070786441 EP 20070786441 EP 07786441 A EP07786441 A EP 07786441A EP 2052102 B1 EP2052102 B1 EP 2052102B1
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EP
European Patent Office
Prior art keywords
staple
staple fibers
fiber yarn
staple fiber
fibers
Prior art date
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Application number
EP20070786441
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German (de)
English (en)
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EP2052102A1 (fr
Inventor
Christoph Hahn
Regine Zumloh-Nebe
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Teijin Aramid GmbH
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Teijin Aramid GmbH
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Publication date
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Priority to PL07786441T priority Critical patent/PL2052102T3/pl
Priority to SI200730468T priority patent/SI2052102T1/sl
Priority to EP20070786441 priority patent/EP2052102B1/fr
Publication of EP2052102A1 publication Critical patent/EP2052102A1/fr
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Publication of EP2052102B1 publication Critical patent/EP2052102B1/fr
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Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • D02G3/442—Cut or abrasion resistant yarns or threads
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/04—Blended or other yarns or threads containing components made from different materials
    • D02G3/047—Blended or other yarns or threads containing components made from different materials including aramid fibres
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2904—Staple length fiber
    • 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]

Definitions

  • the present invention relates to a staple fiber yarn, a textile fabric comprising the staple fiber yarn and articles comprising the textile fabric.
  • WO 97/25464 describes a staple fiber yarn containing para-aramid staple fibers, each having a denier ranging from 3 to 6 dtex.
  • WO 97/25464 teaches that the cut resistance of an article made from such a yarn, eg, a glove, can be increased by increasing the denier of the staple fibers forming the yarn, where cut resistance means the force necessary to cut the article at a cut length of 25 millimeters to cut.
  • cut resistance means the force necessary to cut the article at a cut length of 25 millimeters to cut.
  • WO 97/25464 in that a staple fiber yarn with a staple fiber titer of above about 6 dtex leads to fabrics which, although having a very good cut resistance, are neither aesthetically acceptable nor offer adequate wearing comfort.
  • the present invention has the object to provide a Stapelmaschinegarn available, which allows the production of a fabric with high cut resistance and at the same time with high comfort.
  • a staple fiber yarn comprising a staple fiber mixture containing staple A and staple B and optionally other staple fibers, both staple A and staple B consisting of polymers selected from aramid, polyolefin, polybenzoxazole and Polybenzothiazoles wherein the staple fibers A have a titer T (A) and the staple fibers B have a titer T (B) and wherein the titer ratio T (B): T (A) is in the range of 1.5: 1 to 8.8: 1 lies.
  • a textile fabric containing the staple fiber yarn according to the invention and an article comprising this textile fabric, e.g. a glove exhibits a cut resistance that is at least equal to or even higher than the cut resistance of a similarly made fabric of a staple fiber yarn containing exclusively staple fibers having the higher titer T (B).
  • the staple fiber yarn according to the invention comprises highly cut-resistant embodiments which, measured according to DIN EN 388, eg in 3 and are in which both the staple fiber titer T (A) and the staple fiber T (B) are well below 3 dtex, so that textile fabrics produced from such yarns not only have a high cut resistance, but also a high Wearing comfort and a pleasing appearance.
  • the staple fiber yarn according to the invention contains staple fibers A and B, wherein both the staple fibers A and the staple fibers B consist of polymers selected from aramid groups, polyolefins, polybenzoxazoles and polybenzothiazoles.
  • aromatics mean aromatic polyamides in which at least 85% of the amide (-CO-NH-) bonds are bonded directly to two aromatic rings.
  • An aromatic polyamide particularly preferred for the present invention is poly-para-phenylene terephthalamide, a homopolymer resulting from the mol: mol polymerization of para-phenylenediamine and terephthalic acid dichloride.
  • Further suitable for the present invention as aromatic polyamides are copolymers which, in addition to para-phenylenediamine and terephthalic acid dichloride, contain small amounts of other diamines and / or other dicarboxylic acid chlorides incorporated in the polymer chain.
  • the other diamines and / or other dicarboxylic acid chlorides may be incorporated in the polymer chain in a proportion of up to 10 mol%.
  • polyolefins mean polyethylene or polypropylene.
  • polyethylene is meant a substantially linear polyethylene material which has a molecular weight of preferably more than one million and may contain small amounts of chain branching or comonomers, a "small proportion” being understood to mean, per 100 carbon atoms in the main chain not more than 5 chain branches or comonomers are contained.
  • the linear polyethylene material may additionally contain up to 50% by weight of one or more polymeric additives such as alkene-1 polymers, particularly low density polyethylene, low pressure polypropylene and the like, or low molecular weight additives such as antioxidants, UV absorbers, dyes and the like which are commonly incorporated become.
  • polyethylene material is known as "extended chain polyethylene” (ECPE).
  • polypropylene is to be understood as meaning a substantially linear polypropylene which has a molecular weight of preferably more than one million.
  • polybenzoxazoles and “polybenzothiazoles” are understood as meaning polymers of the structural units represented below, in which the aromatic groups bonded to the nitrogen are preferably carbocyclic, as shown in the structural units However, said groups may also be heterocyclic
  • the nitrogen-bonded aromatic groups are preferably six-membered rings as depicted in the structural units
  • said groups may also be formed as fused or unfused polycyclic systems.
  • both the staple fibers A and the staple fibers B consist of polymers which are selected from the group of aramids, polyolefins, polybenzoxazoles and polybenzothiazoles comprises in the context of the present invention all possible combinations of said polymers for the staple fibers A and B by said selection ,
  • the staple fibers A and the staple fibers B are each selected from only one of the groups.
  • the staple fibers A either from the group of aramids or from the group of polyolefins or from the group of polybenzoxazoles or from the group of polybenzothiazoles and staple fibers B either from the group of aramids or from the group of polyolefins or are selected from the group of polybenzoxazoles or from the group of polybenzothiazoles.
  • the staple fibers A and the staple fibers B are selected from the same group.
  • staple fibers A and staple fibers B are selected from either the group of aramids or from the group of polyolefins or from the group of polybenzoxazoles or from the group of polybenzothiazoles.
  • the staple fibers A and the staple fibers B are selected from the group of the aramids, preferably the para-aramids, wherein poly-para-phenylene terephthalamide is particularly preferred within the latter embodiment.
  • the staple fiber yarn according to the invention contains in a preferred embodiment, the staple fibers A and B at least approximately in a homogeneous mixture.
  • predetermined weight ratio A: B of the staple fibers A and B is at least approximately equal, so that in this preferred embodiment, the staple fiber yarn according to the invention at least approximately free of any core / Sheath structure is.
  • the staple fiber yarn according to the invention particularly preferably contains the staple fibers A and B in a homogeneous mixture, so that in this particularly preferred embodiment, the staple fiber yarn according to the invention is free of any core / shell structure.
  • the titer ratio T (B): T (A) is in the range from 1.5: 1 to 8.8: 1. At a titer ratio below 1.5: 1, the advantageous effects of the yarn do not come into play. At a titer ratio above 8.8: 1, the wearing comfort of an article made from such a yarn, e.g. a glove, to be desired.
  • T (B): T (A) in the range from 1.6: 1 to 4.4: 1 and in particular in the range from 1.7: 1 to 3.2: 1, the advantageous effects described in the introduction are particularly clearly formed.
  • the weight ratio of staple fibers A: staple fibers B can be set within wide limits, e.g. in the range of 90:10 to 10:90.
  • a weight ratio of staple fibers A: staple fibers B are from 80:20 to 20:80, especially at a weight ratio of staple fibers A: staple fibers B of 75:25 to 25:75 and to an even greater extent at a weight ratio of staple fibers A: staple fibers B of 70: 30 to 30: 70, the advantageous effects described in the introduction are made particularly clear.
  • the denier of the staple fiber A is in the range of 0.5 to 5.0 dtex, and is for example 0.52 dtex, more preferably in the range of 0.6 to 4.0 dtex, but in each Case under the condition that T (B): T (A) is in the range of 1.5: 1 to 8.8: 1.
  • the denier of the staple fiber B is in the range of 0.5 to 5.0 dtex, more preferably in the range of 0.6 to 4.0 dtex, and is e.g. 4.5 dtex, but in any case under the condition that T (B): T (A) is in the range of 1.5: 1 to 8.8: 1.
  • the total titre of the staple fiber yarn according to the invention is preferably in the range from 12 to 500 tex, more preferably in the range from 16 to 200 tex.
  • the staple fibers A and B provided in step a) of the process according to the invention may have been prepared by one of the known processes for producing staple fibers, e.g. by rupture or, preferably, by cutting the corresponding filaments to the desired length, e.g. in the range of 25 to 100 mm and more preferably in the range of 30 to 60 mm.
  • the staple fibers A and B mentioned above may have been produced exclusively from unused filaments.
  • the staple fibers mentioned above may also be made from filaments that have been in use, e.g. in a recycling process in which an already used fabric, such as a woven, knitted or knitted fabric of aramid, polyolefin, polybenzoxazole or polybenzothiazole fibers has been made into staple fibers.
  • the staple fibers obtained by recycling in step a) of the process described above should be made available only in admixture with the staple fibers prepared from unused filaments, so that the initially described advantageous properties of the resulting from the process described above staple fiber yarn or of the produced therefrom textile fabrics come to fruition.
  • the at least approximately homogeneous mixing of the staple fibers A and B and the optionally present further staple fibers by producing a pre-band in step b) of the method according to the invention can be carried out in any manner which results in at least the staple fibers A and B in the Obtained thereby received at least approximately homogeneously.
  • the predetermined weight ratio A: B of the staple fibers A and B is at least approximately the same.
  • the spinning of the pre-strip resulting in step b) into a staple fiber yarn in step c) of the process according to the invention can be carried out by any of the known processes for producing a staple fiber gooseneck such as e.g. by rotor, friction or preferably ring spinning, e.g. by cotton or worsted spiders.
  • the object underlying the present invention is further achieved by a textile fabric comprising a staple fiber yarn according to the invention.
  • the textile fabric according to the invention is knitted, knitted, braided or woven.
  • the textile fabric according to the invention has a basis weight in the range from 150 to 1500 g / m 2 , particularly preferably in the range from 200 to 900 g / m 2 .
  • the textile fabric according to the invention is a knitted fabric, wherein the knitted fabric was produced preferably with a knitting density of 3 to 9 rows or rods and particularly preferably 3 to 8 rows or rods.
  • the object underlying the present invention is achieved by an article which comprises the textile fabric according to the invention.
  • the article according to the invention benefits in a corresponding manner from the advantageous properties of the textile fabric, ie from its combination of high cut resistance with high wearing comfort and attractive appearance.
  • a preferred embodiment of the article according to the invention is a glove, apron, pants, jacket, cuff, tube, tube wrap or vandalism resistant article.
  • Step c) Each of the pre-ribbons resulting in step b) is spun by ring spinning into a staple fiber yarn according to the invention having a total denier of 36 tex, whereby staple fiber yarns having a weight ratio A: B of 30:70 (Example 1a), 50:50 (Example 1b) and 70:30 (Example 1c).
  • a staple fiber yarn having a total denier of 36 tex is prepared which consists of 100% by weight of the staple fibers B having a denier of 2.5 dtex (Comparative Example 1V).
  • a glove is produced, wherein the procedure is as follows: Two of the respective staple fiber yarns are processed into a twisted yarn. Four such twines are fed and knitted in parallel in a knitting machine, the needle spacing is 7 gg (7 needles per 2.54 cm), the mesh density in row 3.5 and in 4 rods.
  • Table 1 shows the total weight, the basis weight and the thickness of the obtained gloves. Furthermore, the table lists the lowest individual value determined according to DIN EN 388 from 10 measurements of the cut resistance in each case. ⁇ b> ⁇ u> Table 1: ⁇ / u> ⁇ /b> example 1V 1a 1b 1c % B (2.5 dtex) 100 70 50 30 % A (0.93 dtex) 0 30 50 70 Total weight [g] of the glove 34.7 35.4 36.5 37.3 Basis weight [g / m 2 ] of the glove 538 555 572 591 Thickness [mm] of the glove 2.17 2.10 2.04 2.13 Cut resistance (lowest single value) 6.9 8.1 7.7 8.6
  • Table 1 shows that the cut resistance of the gloves made from staple fiber yarns according to the invention is higher by 12% (compare Example 1b with Example 1V) to 25% (compare Example 1c with Example 1V) than the corresponding values of the glove made from the comparative staple fiber yarn, although the total weight of these gloves increased only by 2% (compare Example 1a with Example 1V) to 8% (compare Example 1c with Example 1V) and the basis weight of these gloves only by 3% (compare Example 1a with Example 1V) to 10% (cf. Example 1c with Example 1V) is increased.
  • the thickness of the gloves made from the staple fiber yarns according to the invention is lower by 2% (compare Example 1c with Example 1V) to 6% (compare Example 1b with Example 1V), so that the gloves produced from the staple fiber yarns according to the invention have a higher tactility than that the comparison staple yarn made glove.
  • the advantageous properties described above are achieved with titers of the staple fibers A and B significantly below 3 dtex, so that the gloves produced from the staple fiber yarns according to the invention have a pleasant wearing comfort and an attractive appearance.
  • Step c) Each of the pre-ribbons resulting in step b) is spun by ring spinning into a staple fiber yarn according to the invention having a total denier of 36 tex, whereby staple fiber yarns having a weight ratio A: B of 30:70 (Example 2a) and 70:30 (Example 2b) to be obtained.
  • a staple fiber yarn having a total denier of 36 tex which consists of 100% by weight of the staple fibers B having a denier of 2.5 dtex (Comparative Example 2V 1 ).
  • a staple fiber yarn with a total denier of 36 tex is prepared as described above, which consists of 100% by weight of the staple fibers A with a titer of 0.93 dtex (Comparative Example 2V 2 ).
  • a glove is produced in each case, being described as follows: Two of the respective staple yarns are processed into a twisted yarn Four such twists are fed into a knitting machine and knitted in parallel, the needle spacing being 7 gg (7 needles per 2.54 cm), the stitch density in row 3.5 and in rods 4.
  • Table 2 shows the basis weight and the cut resistance, the cut resistance being given as the cutting force determined according to EN ISO 13997.
  • the cutting force is the weight given in Newton which must be applied to a blade of standardized sharpness to cut straight through the material to be examined when cutting the blade by 20 mm.
  • Table 2 ⁇ / u> ⁇ /b> example Basis weight of the glove Weight% B (2.5 dtex) Wt% A (0.93 dtex) cutting force [g / m 2 ] [N] 2V 1 590 100 0 14.5 2a 580 70 30 16.7 2 B 596 30 70 16.9 2V 2 590 0 100 11.9
  • Table 2 shows that the cutting force of the gloves made from staple fiber yarns of the present invention is 15% higher (compare Example 2a with Example 2V 1 ) to 17% (compare Example 2b with Example 2V 1 ) than the corresponding values of the glove made from the comparative staple fiber yarn ,
  • the basis weight of the glove according to the invention of Example 2a is even 2% smaller and the weight per unit area of the glove according to the invention of Example 2b is only 1% greater than the basis weight of the comparative glove of Example 2V 1st
  • the advantageous properties described above are achieved with titers of the staple fibers A and B significantly below 3 dtex, so that the gloves produced from the staple fiber yarns according to the invention have a pleasant wearing comfort and an attractive appearance.
  • Step c) Each of the pre-ribbons resulting in step b) is spun by ring spinning into a staple fiber yarn according to the invention having a total denier of 36 tex, whereby staple fiber yarns having a weight ratio A: B of 50:50 (Example 3a) and 70:30 (Example 3b) to be obtained.
  • a staple fiber yarn having a total denier of 36 tex is prepared which consists of 100% by weight of the staple fibers B having a denier of 1.7 dtex (Comparative Example 3V 1 ).
  • a staple fiber yarn with a total denier of 36 tex is prepared as described above, which consists of 100% by weight of the staple fibers A with a titer of 0.93 dtex (Comparative Example 3V 2 ).
  • Table 3 shows the basis weight and the cut resistance, the cut resistance being given as the cutting force determined according to EN ISO 13997.
  • Table 3 shows that the cutting force of the glove produced from the staple fiber yarn of Example 3b of the present invention is practically equal to the cutting force of the glove of Example 3V 1 made from the comparative staple fiber yarn of practically the same basis weight. This is surprising since said staple fiber yarn according to the invention contains 70% by weight staple fibers of smaller denier, which, given the in WO 97/25464 teaching should lead to a significantly reduced cutting force. Table 3 further shows that the cutting force of the glove prepared from the staple fiber yarn of Example 3a according to the present invention is even 11% greater than the cutting force of the comparative staple yarn prepared Example 3V 1 glove, although in this staple fiber yarn of the present invention 50% by weight staple fibers the smaller titer are present.
  • the basis weight of the inventive glove of Example 3a is even 10% smaller than the basis weight of the comparative glove of Example 3V 1 .
  • the advantageous properties described above are achieved with titers of the staple fibers A and B significantly below 3 dtex, so that the gloves produced from the staple fiber yarns according to the invention have a pleasant wearing comfort and an attractive appearance.
  • Step c) Each of the pre-ribbons resulting in step b) is spun by ring spinning into a staple fiber yarn according to the invention having a total denier of 36 tex, whereby staple fiber yarns having a weight ratio A: B of 50:50 (Example 4a) and 70:30 (Example 4b) to be obtained.
  • a staple fiber yarn having a total denier of 36 tex is produced, which consists of 100% by weight of the staple fibers B with a titer of 4.5 dtex (Comparative Example 4V 1 ).
  • a staple fiber yarn with a total denier of 36 tex is prepared as described above, which consists of 100% by weight of the staple fibers A with a titer of 0.52 dtex (Comparative Example 4V 2 ).
  • a glove is produced in each case, wherein the procedure is as follows: Two of the respective staple fiber yarns are processed into a twisted yarn , Four such twines are fed and knitted in parallel in a knitting machine, the needle spacing is 7 gg (7 needles per 2.54 cm), the mesh density in row 3.5 and in 4 rods.
  • Table 4 shows the basis weight and the cut resistance, the cut resistance being given as the cutting force determined according to EN ISO 13997.
  • Table 4 shows that the cutting force of the glove produced from the staple fiber yarn of Example 4b of the present invention is greater than the cutting force of the glove of Example 4V 1 made from the comparative staple fiber yarn which has a basis weight that is only 3% smaller than that Basis weight of the glove of Example 4b according to the invention.
  • Table 4 further shows that the cutting force of the glove prepared from the staple fiber yarn of Example 4a of the present invention is 12% greater than the cutting force of the comparative staple yarn prepared Example 4V 1 glove, although in this staple fiber yarn of the present invention 50% by weight staple fibers are included smaller titers are present.
  • the basis weight of the glove from Example 4 according to the invention is only about 2% greater than the basis weight of the comparison glove from Example 4V. 1

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Gloves (AREA)
  • Woven Fabrics (AREA)

Claims (19)

  1. Fil de fibres coupées comportant un mélange de fibres coupées, les fibres coupées A et les fibres coupées B, aussi bien les fibres coupées A que les fibres coupées B étant constituées de polymères qui sont choisis dans les groupes des aramides, des polyoléfines, des polybenzoxazoles et des polybenzothiazoles, les fibres coupées A présentant un titre T(A) et les fibres coupées B présentant un titre T(B) et le rapport des titres T(B)/T(A) se situant dans la plage comprise entre 1,5/1 et 8,8/1.
  2. Fil de fibres coupées selon la revendication 1, caractérisé en ce que les fibres coupées A et les fibres coupées B ne sont choisies chacune que dans un de ces groupes.
  3. Fil de fibres coupées selon la revendication 2, caractérisé en ce que les fibres coupées A et les fibres coupées B sont choisies dans le même groupe.
  4. Fil de fibres coupées selon la revendication 3, caractérisé en ce que les fibres coupées A et les fibres coupées B sont choisies dans le groupe des aramides.
  5. Fil de fibres coupées selon la revendication 1 ou plusieurs des revendications 1 à 4, caractérisé en ce que le fil contient les fibres coupées A et B au moins approximativement selon un mélange homogène.
  6. Fil de fibres coupées selon la revendication 1 ou plusieurs des revendications 1 à 5, caractérisé en ce que le rapport des titres T(B)/T(A) se situe dans la plage comprise entre 1,6/1 et 4,4/1.
  7. Fil de fibres coupées selon la revendication 6, caractérisé en ce que le rapport des titres T(B)/T(A) se situe dans la plage comprise entre 1,7/1 et 3,2/1.
  8. Fil de fibres coupées selon une ou plusieurs des revendications 1 à 7, caractérisé en ce que le rapport en poids des fibres coupées (A)/fibres coupées (B) se situe dans la plage comprise entre 90/10 et 10/90.
  9. Fil de fibres coupées selon la revendication 8, caractérisé en ce que le rapport en poids des fibres coupées (A)/fibres coupées (B) se situe dans la plage comprise entre 80/20 et 20/80.
  10. Fil de fibres coupées selon la revendication 9, caractérisé en ce que le rapport en poids des fibres coupées (A)/fibres coupées (B) se situe dans la plage comprise entre 75/25 et 25/75.
  11. Fil de fibres coupées selon la revendication 10, caractérisé en ce que le rapport en poids des fibres coupées (A)/fibres coupées (B) se situe dans la plage comprise entre 70/30 et 30/70.
  12. Fil de fibres coupées selon une ou plusieurs des revendications 1 à 11, caractérisé en ce que le titre des fibres coupées (A) se situe dans une plage comprise entre 0,5 et 5,0 dtex.
  13. Fil de fibres coupées selon une ou plusieurs des revendications 1 à 12, caractérisé en ce que le titre des fibres coupées (B) se situe dans la plage comprise entre 0,5 et 5,0 dtex.
  14. Configuration de surface textile comprenant un fil de fibres coupées selon une ou plusieurs des revendications 1 à 13.
  15. Configuration de surface textile selon la revendication 14, caractérisée en ce qu'elle est tricotée, crochetée, tressée ou tissée.
  16. Configuration de surface textile selon la revendication 14 ou 15, caractérisée en ce qu'elle présente une masse surfacique se situant dans la plage comprise entre 150 et 1500 g/m2.
  17. Configuration de surface textile selon la revendication 16, caractérisée en ce qu'il s'agit d'un tricot, le tricot ayant été fabriqué avec une densité de tricotage de 3 à 9 rangées ou respectivement colonnes.
  18. Article comportant une configuration de surface textile selon une ou plusieurs des revendications 14 à 17.
  19. Article selon la revendication 18, caractérisé en ce que l'article est un gant, un tablier, un pantalon, une veste, une manchette, un tuyau, une gaine de tuyau ou un article résistant au vandalisme.
EP20070786441 2006-08-11 2007-07-31 Fil de fibre coupée, tissu textile contenant le fil de fibre coupée et article contenant le tissu textile Active EP2052102B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PL07786441T PL2052102T3 (pl) 2006-08-11 2007-07-31 Przędza z ciętych włókien sztucznych, płaskie wytwory tekstylne zawierające przędzę z ciętych włókien sztucznych i artykuły zawierające płaskie wytwory tekstylne
SI200730468T SI2052102T1 (sl) 2006-08-11 2007-07-31 Preja rezanih vlaken, tekstilna ploskovna tvorba, ki obsega prejo rezanih vlaken in artikel, ki obsega tekstilno ploskovno tvorbo
EP20070786441 EP2052102B1 (fr) 2006-08-11 2007-07-31 Fil de fibre coupée, tissu textile contenant le fil de fibre coupée et article contenant le tissu textile

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP06016797 2006-08-11
PCT/EP2007/006743 WO2008017400A1 (fr) 2006-08-11 2007-07-31 Fil de fibre coupée, tissu textile contenant le fil de fibre coupée et article contenant le tissu textile
EP20070786441 EP2052102B1 (fr) 2006-08-11 2007-07-31 Fil de fibre coupée, tissu textile contenant le fil de fibre coupée et article contenant le tissu textile

Publications (2)

Publication Number Publication Date
EP2052102A1 EP2052102A1 (fr) 2009-04-29
EP2052102B1 true EP2052102B1 (fr) 2010-10-13

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EP20070786441 Active EP2052102B1 (fr) 2006-08-11 2007-07-31 Fil de fibre coupée, tissu textile contenant le fil de fibre coupée et article contenant le tissu textile

Country Status (12)

Country Link
US (1) US20090275253A1 (fr)
EP (1) EP2052102B1 (fr)
CN (1) CN101501256B (fr)
AT (1) ATE484619T1 (fr)
DE (1) DE502007005365D1 (fr)
DK (1) DK2052102T3 (fr)
ES (1) ES2353342T3 (fr)
PL (1) PL2052102T3 (fr)
PT (1) PT2052102E (fr)
SI (1) SI2052102T1 (fr)
TW (1) TW200837232A (fr)
WO (1) WO2008017400A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7358203B1 (en) * 2006-10-10 2008-04-15 E.I. Du Pont De Nemours And Company Stain-masking cut resistant fabrics and articles and processes for making same
US20080085411A1 (en) * 2006-10-10 2008-04-10 Larry John Prickett Multidenier fiber cut resistant fabrics and articles and processes for making same
US7638193B1 (en) * 2006-10-10 2009-12-29 E. I. Du Pont De Nemours And Company Cut-resistant yarns and method of manufacture
US20110237146A1 (en) * 2008-12-10 2011-09-29 Teijin Aramid Gmbh Knitted fabric
US9579223B2 (en) * 2013-08-15 2017-02-28 Shriners Hospital For Children Protective sleeve for a medical device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2703390B2 (ja) * 1990-06-11 1998-01-26 帝人株式会社 芳香族ポリアミド繊維布帛
US6001474A (en) * 1996-01-05 1999-12-14 E. I. Du Pont De Nemours And Company Cut resistant yarn and fabric
EP0874929B1 (fr) * 1996-01-05 1999-11-24 E.I. Du Pont De Nemours And Company Fil et tissu resistants aux coupures
US6829881B1 (en) * 1998-08-07 2004-12-14 Teijin Twaron Gmbh Cut-resistant articles of aramid microfilaments
US6254988B1 (en) * 2000-06-16 2001-07-03 E. I. Du Pont De Nemours And Company Comfortable cut-abrasion resistant fiber composition
AU2001288619A1 (en) * 2000-08-30 2002-03-13 Warwick Mills, Inc. Woven fabric constructions having high cover factors and fill yarns with a weight per unit length less than the weight per unit length of warp yarns of the fabric
DE60126317T2 (de) * 2000-10-06 2007-08-30 Asahi Kasei Kabushiki Kaisha Gesponnenes garn
US6602600B2 (en) * 2000-12-22 2003-08-05 E. I. Du Pont De Nemours And Company Yarn and fabric having improved abrasion resistance
US20040235383A1 (en) * 2003-05-23 2004-11-25 Celanese Advanced Materials, Inc. Fabric and yarn for protective garments
US7214425B2 (en) * 2005-02-10 2007-05-08 Supreme Elastic Corporation High performance fiber blend and products made therefrom

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DE502007005365D1 (de) 2010-11-25
ATE484619T1 (de) 2010-10-15
EP2052102A1 (fr) 2009-04-29
US20090275253A1 (en) 2009-11-05
CN101501256A (zh) 2009-08-05
TW200837232A (en) 2008-09-16
CN101501256B (zh) 2012-07-04
ES2353342T3 (es) 2011-03-01
DK2052102T3 (da) 2010-12-20
SI2052102T1 (sl) 2011-02-28
PT2052102E (pt) 2010-12-16
WO2008017400A1 (fr) 2008-02-14
PL2052102T3 (pl) 2011-04-29

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