WO2020213395A1 - 織物および衣料 - Google Patents
織物および衣料 Download PDFInfo
- Publication number
- WO2020213395A1 WO2020213395A1 PCT/JP2020/014977 JP2020014977W WO2020213395A1 WO 2020213395 A1 WO2020213395 A1 WO 2020213395A1 JP 2020014977 W JP2020014977 W JP 2020014977W WO 2020213395 A1 WO2020213395 A1 WO 2020213395A1
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- WIPO (PCT)
- Prior art keywords
- yarn
- woven fabric
- strength
- dtex
- fabric according
- Prior art date
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Classifications
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- 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
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- 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
- D03D15/567—Shapes or effects upon shrinkage
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/0015—Sports garments other than provided for in groups A41D13/0007 - A41D13/088
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
-
- 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
-
- 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
- D03D15/43—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 with differing diameters
-
- 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
- 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
- D03D15/573—Tensile strength
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
- D06M15/27—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof of alkylpolyalkylene glycol esters of unsaturated carboxylic acids
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
- D06M15/277—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof containing fluorine
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D2600/00—Uses of garments specially adapted for specific purposes
- A41D2600/10—Uses of garments specially adapted for specific purposes for sport activities
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/10—Repellency against liquids
- D06M2200/12—Hydrophobic properties
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- 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
- D10B2401/06—Load-responsive characteristics
- D10B2401/063—Load-responsive characteristics high strength
Definitions
- the present invention relates to a cloth having excellent not only tear strength but also anti-snagging property and abrasion resistance, and a garment made of the cloth.
- the present invention has been made in view of the above background, and an object of the present invention is a fabric having excellent not only tear strength but also anti-snagging property and abrasion resistance, preferably designability and stretchability, and the cloth. Is to provide clothing made of.
- the present inventors have made a fabric having excellent anti-snagging property and abrasion resistance as well as tear strength by skillfully devising the threads and the like constituting the woven fabric.
- the present invention has been completed by finding that it can be obtained and conducting further diligent studies.
- a woven fabric containing two or more types of yarns, a high-strength yarn A having a yarn strength of 4.3 cN / dtex or more, and a yarn having a yarn strength smaller than the high-strength yarn A A woven fabric containing B and characterized in that the total fineness difference between the high-strength yarn A and the yarn B is 20 dtex or less.
- the total fineness of the yarns is 56 dtex or less.
- the high-strength yarn A is a polyester false twist crimped yarn having a matting agent content of 0.2% by weight or less, and the yarn B has a matting agent content of more than 0.2% by weight.
- the yarn is a polyester false twist crimped yarn.
- the high-strength threads A are arranged in a grid pattern.
- the cover factor CF of the woven fabric is 1000 or more.
- the cover factor CF is defined by the following formula.
- the basis weight is preferably 100 g / m 2 or less. Further, it is preferable that the woven fabric is water-repellent or sweat-absorbent. Further, it is preferable that the surface roughness SMD is 3 ⁇ m or less.
- the surface roughness SMD shall be measured by the KES method (static friction load 50.0 g, static roughness load 10.0 g, sample moving speed 1 mm / sec, tension 400 g). Further, it is preferable that the tear strength in the warp direction or the weft direction of the woven fabric is 8 N or more. Further, it is preferable that the anti-snagging property is grade 3 or higher. However, the anti-snagging property shall be measured by the JIS L 1058-2011 D-1 method.
- clothing made of the above-mentioned woven fabric is provided.
- a cloth having excellent tear strength, anti-snagging property, and abrasion resistance, and also having designability and stretchability, and a garment made of the cloth can be obtained.
- the fabric of the present invention has a high-strength thread A having a yarn strength of 4.3 cN / dtex or more, preferably 4.3 to 30.0 cN / dtex, particularly preferably 4.8 to 20.0 cN / dtex), and a yarn. It includes a thread B whose strength is smaller than that of the high-strength thread A. If the fabric of the present invention does not contain the high-strength yarn A, excellent tear strength cannot be obtained, which is not preferable.
- Such high-strength yarn may be produced by, for example, the production method described in JP-A-5-18935 and JP2013-119689A.
- the thread B can be manufactured by a usual method.
- the yarn strength can be measured according to JIS L 1013-2010 8.5.
- the total fineness difference between the high-strength yarn A and the yarn B is 20 dtex or less (preferably 10 dtex or less, more preferably 5 dtex or less, most preferably 0 dtex).
- the total fineness difference between the yarn having the highest total fineness and the yarn having the lowest total fineness contained in the fabric is 20 dtex or less (preferably 10 dtex or less, more preferably 5 dtex or less, Most preferably, it is 0 dtex). If the difference in total fineness is larger than 20 dtex, unevenness due to the difference in fineness may occur on the surface of the woven fabric, and the anti-snagging property and abrasion resistance may be lowered.
- the total fineness of any of the threads is 56 dtex or less in terms of lightness. It is more preferable that the total fineness of all the threads constituting the woven fabric is 56 dtex or less (preferably 10 to 35 dtex, more preferably 20 to 34 dtex). Further, in all the yarns constituting the woven fabric, the single fiber fineness is preferably in the range of 0.0001 to 5.0 dtex (more preferably 0.5 to 5.0 dtex). The total fineness can be measured by the JIS L 1013-2010 8.3 A method.
- the types of fibers constituting the threads (the high-strength threads A and threads B, etc.) contained in the fabric include polyester fibers, acrylic fibers, nylon fibers, rayon fibers, acetate fibers, and cotton, wool, and the like. Natural fibers such as silk and composites of these can be used. In particular, polyester fiber or nylon fiber is preferable.
- the polyester forming the polyester fiber is selected from the group consisting of terephthalic acid as the main acid component and alkylene glycol having 2 to 6 carbon atoms, that is, ethylene glycol, trimethylene glycol, tetramethylene glycol, pentamethylene glycol, and hexamethylene glycol.
- a polyester containing at least one of these as a main glycol component is preferable.
- polyester containing ethylene glycol as a main glycol component polyethylene terephthalate
- polyester containing trimethylene glycol as a main glycol component polytrimethylene terephthalate
- Such polyester may have a small amount (usually 30 mol% or less) of a copolymerization component, if necessary.
- the polyester may be synthesized by any method.
- a lower alkyl ester of terephthalic acid such as dimethyl terephthalate is transesterified with ethylene glycol, or terephthalic acid and ethylene oxide are subjected to a transesterification reaction.
- the reaction of the first step to produce a glycol ester of terephthalic acid and / or a low polymer thereof by reacting with and the reaction product of the first step is heated under reduced pressure until the desired degree of polymerization is achieved. It may be produced by a second-stage reaction in which a condensation reaction is carried out.
- the polyester is a material-recycled or chemically-recycled polyester, or a catalyst containing a specific phosphorus compound and titanium compound as described in JP-A-2004-27097 and JP-A-2004-21268. It may be a polyester obtained by using. Further, a biodegradable polyester such as polylactic acid or stereocomplex polylactic acid may be used.
- the polyester contains a matting agent (titanium oxide, etc.), a micropore forming agent (organic sulfonic acid metal salt), a color inhibitor, a heat stabilizer, a flame retardant (diantimon trioxide), and fluorescence, if necessary.
- a matting agent titanium oxide, etc.
- a micropore forming agent organic sulfonic acid metal salt
- a color inhibitor e.g., a heat stabilizer, a flame retardant (diantimon trioxide), and fluorescence
- whitening agents, coloring pigments, antistatic agents (metal sulfonic acid salts), hygroscopic agents (polyoxyalkylene glycols), antibacterial agents, and other inorganic particles may be contained.
- the cross-sectional shape of the single fiber is not particularly limited, and a known cross-sectional shape such as round, triangular, flat, or hollow may be used.
- the fiber may be a spun yarn, but a long fiber (multifilament) is preferable.
- false twist crimped yarn is preferable.
- the false twist crimped yarn is a so-called one heater false twist crimped yarn in which false twist is set in the first heater region, and the yarn is further introduced into the second heater region to perform relaxation heat treatment to reduce torque.
- second heater false twist crimped yarn depending on the twisting direction, there are a false twist crimped yarn having a torque in the S direction and a false twist crimped yarn having a torque in the Z direction. These false twist crimped yarns can be used.
- the high-strength yarn is a polyester false twist crimped yarn in which the high-strength yarn has a matting agent content of 0.2% by weight or less (preferably 0.02 to 0.1% by weight). Is preferable.
- the polyester crimped yarn having high strength can be produced, for example, by the method described in JP-A-5-18935.
- the tear strength is improved and it is preferable. ..
- the high-strength threads A are arranged in the warp direction and the weft direction to form a lattice pattern.
- the high-strength yarn A and the yarn B are arranged in the warp and weft of the woven fabric in a ratio of (high-strength yarn A) 1 to 3: (thread B) 4 to 10. preferable.
- the high-strength yarn A is a polyester yarn (preferably polyester false twist crimped yarn) having a matting agent content of 0.2% by weight or less (bright polyester, super bright polyester, etc.).
- the yarn B is a polyester yarn (preferably polyester false twist crimped yarn) having a matting agent content of more than 0.2% by weight (semi-dull polyester, full-dull polyester, etc.), and the high-strength yarn A
- the woven fabric has not only excellent tear strength, snacking, and abrasion resistance but also excellent design and stretchability.
- the woven fabric of the present invention can be woven using the above-mentioned threads using a normal loom. At that time, the structure of the woven fabric is not limited, but a plain weave structure is preferably exemplified.
- the woven fabric thus obtained may be subjected to ordinary alkali weight loss processing or conventional dyeing finish processing.
- functions such as conventional water absorption processing, water repellent processing, brushing processing, ultraviolet shielding or antistatic agent, antibacterial agent, deodorant, insect repellent, phosphorescent agent, retroreflective agent, negative ion generator, etc. are added.
- Various types of processing may be additionally applied.
- PEG diacrylate and its derivatives and a hydrophilic agent such as polyethylene terephthalate-polyethylene glycol copolymer are treated in the same bath at the time of dyeing to obtain 0.25 to 0 to the weight of the fabric. It is preferable to attach 50% by weight.
- the type of water repellent is not particularly limited.
- fluorine-based compounds, hydrocarbon-based compounds, silicone-based compounds and the like are exemplified.
- an antistatic agent, a melamine resin, and a catalyst are mixed to obtain a processing agent having a water repellent concentration of about 3 to 15% by weight, a pickup rate of about 50 to 90%, and a woven fabric using the processing agent.
- the method for treating the surface of the woven fabric with the processing agent include a pad method and a spray method. Of these, the pad method is preferable for allowing the processing agent to penetrate into the woven fabric.
- the pickup rate is the weight ratio (%) of the processing agent to the weight of the woven fabric (before the processing agent is applied).
- a polyester resin containing a polyethylene glycol group, a urethane resin containing a polyethylene glycol group, a reaction product of a polycationic compound containing a polyethylene glycol group and diglycidyl ether, etc. may be used. preferable.
- Anionic surfactants such as higher alcohol sulfates, sulfated oils, sulfonates, phosphates, cationic surfactants such as amine salt type, quaternary ammonium salt, imidazole type quaternary salt, polyethylene glycol It may be a nonionic surfactant such as a type or a polyhydric alcohol ester type, or an antistatic compound such as an amphoteric surfactant such as an imidazole type quaternary salt, an alanine type or a betaine type.
- the cover factor CF of the woven fabric is preferably 1000 or more (preferably 1000 to 4500, more preferably 1000 to 2800) in order to obtain excellent tear strength.
- the basis weight of the woven fabric is preferably 100 g / m 2 or less (more preferably 20 to 80 g / m 2 , more preferably 30 to 60 g / m 2 ) in terms of lightness.
- the woven fabric of the present invention has the above-mentioned structure, the surface becomes flat. As a result, it is excellent not only in tear strength but also in anti-snagging property and wear resistance.
- the surface roughness SMD is 3 ⁇ m or less (more preferably 2.5 ⁇ m or less, particularly preferably 0.1 to 2.0 ⁇ m).
- the surface roughness SMD shall be measured by the KES method (static friction load 50.0 g, static roughness load 10.0 g, sample moving speed 1 mm / sec, tension 400 g).
- the tear strength of the woven fabric in the warp direction or the weft direction is 8 N or more (more preferably 8 to 20 N).
- the tear strength shall be measured by the JIS L 1096-2010 8.17 D method.
- the anti-snagging property is grade 3 or higher.
- the anti-snagging property shall be measured by the JIS L 1058-2011 D-4 method.
- the garment of the present invention is made by using the above-mentioned woven fabric.
- Such clothing includes shirts, pants and shorts worn as outerwear or underwear for various sports. It doesn't matter whether it's for competition or training.
- the garment uses the above-mentioned woven fabric, it has excellent tear strength, and also has excellent snacking and abrasion resistance.
- the above-mentioned woven fabric may be used for textile products other than clothing (for example, tents, sleeping bags, bags, bedding, etc.).
- each measurement item in an Example was measured by the following method.
- Thread strength The tensile strength of the thread was measured according to JIS L 1013-2010 8.5.
- Total fineness The total fineness of the yarn was measured by the JIS L 1013-2010 8.3 A method.
- Cover factor The cover factor CF of the woven fabric was calculated by the following formula.
- CF (DWp / 1.1) 1/2 x MWp + (DWf / 1.1) 1/2 x MWf
- DWp is the total warp fineness (dtex)
- MWp is the warp weave density (book / 2.54 cm)
- DWf is the total weft fineness (dtex)
- MWf is the weft weave density (book / 2.54 cm).
- Tear strength of the woven fabric The tear strength (N) was measured by the JIS L 1096-2010 8.17 D method.
- Anti-snagging property of woven fabric was measured by the JIS L 1058-2011 D-1 method.
- Example 1 As warp yarns, a total fineness of 33 dtex / 36fil polyester with a yarn strength of 3.0 cN / dtex and a crimped yarn (semi-dull, twist number S300 t / m, yarn B) and a total fineness of 33 dtex / 36fil polyester with a yarn strength of 4.9 cN / dtex.
- the crimped yarns (bright, twist number S300t / m, high-strength yarn A) are arranged in this order in a ratio of 7: 2, and as weft yarns, the total fineness 33dtex / 36fil polyester crimping yarn having a yarn strength of 3.0 cN / dtex ( Semi-dull, twist number S300t / m, yarn B) and total fineness 33dtex / 36fil polyester crimped yarn (bright, twist number S300t / m, high-strength yarn A) with yarn strength of 4.9cN / dtex are 5 in this order. : 2 was used, and a flat structure woven fabric was woven according to the specifications of a warp density of 135 yarns / 2.54 cm and a weft yarn density of 130 yarns / 2.54 cm.
- the final set was applied after the fabric was subjected to a normal dyeing finish process and a normal water repellent process.
- the texture is 55 g / m 2
- the warp density is 165 lines / 2.54 cm
- the weft density is 155 / 2.54 cm
- the cover factor is 1753
- the tear strength is 10.0 N or more in both warp and weft
- the anti-snagging property grade 3 The surface roughness of the SMD was 1.445 ⁇ m on average, and the water repellency and abrasion resistance were also excellent.
- the high-strength yarns A (bright polyester crimped yarns) were arranged in a lattice pattern, and were excellent in design and stretchability.
- Example 1 a total fineness of 33 dtex / 36 fil polyester crimped yarn having a yarn strength of 3.0 cN / dtex (semi-dull, twist number S300t) is used without using a polyester crimped yarn having a total fineness of 4.9 cN / dtex.
- / m was arranged on the warp and weft.
- the grain size was 56 g / m 2
- the warp density was 167 lines / 2.54 cm
- the weft density was 156 / 2.54 cm
- the cover factor was 1769
- the anti-snagging property was grade 3
- the surface roughness SMD was 1.401 ⁇ m on average.
- the tear strength was inferior with a diameter of 6.9 N and a latitude of 6.2 N.
- Example 2 a polyester crimped yarn having a total fineness of 4.9 cN / dtex and a total fineness of 33 dtex / 36fil polyester crimped yarn having a yarn strength of 4.9 cN / dtex (bright, twist number S300t) is not used.
- the grain size was 53 g / m 2
- the warp density was 162 lines / 2.54 cm
- the weft density was 152 / 2.54 cm
- the cover factor was 1720
- the tear strength was 13 N for both warp and weft
- anti-snagging property grade 3 surface roughness.
- the average SMD latitude was 1.469 ⁇ m, and it was excellent in abrasion resistance, but the texture was inferior because the texture was hard and the gloss was strong. In addition, the water repellency was also inferior.
- Semi-dull, untwisted are arranged in this order at a ratio of 7: 1, and as weft, a total fineness of 33 dtex / 36 fil polyester crimped yarn (semi-dull, twist number S300 t / m) with a yarn strength of 3.0 cN / dtex and a yarn strength of 3
- a total fineness of .0 cN / dtex of 66 dtex / 72fil polyester crimped yarn is used in this order at a ratio of 5: 1, and is flat with a standard of warp yarn density of 126 yarns / 2.54 cm and weft yarn density of 121 yarns / 2.54 cm.
- Tissue fabric was woven. Next, the woven fabric was subjected to a normal dyeing finish process, a normal water repellent process, and then a final set.
- the texture was 55 g / m 2
- the warp density was 154 lines / 2.54 cm
- the weft density was 144 / 2.54 cm
- the cover factor was 1730
- the tear strength was 11 N for both warp and weft
- the anti-snagging property was grade 3.
- the surface roughness SMD was 4.568 ⁇ m on average, and the abrasion resistance was inferior due to the unevenness of the fabric due to the influence of the difference in fineness.
- a cloth having excellent tear strength, anti-snagging property, abrasion resistance, and also having designability and stretchability, and a garment made of the cloth are provided, and the industrial value thereof is extremely large. Is.
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Abstract
Description
CF=(DWp/1.1)1/2×MWp+(DWf/1.1)1/2×MWf
[DWpは経糸総繊度(dtex)、MWpは経糸織密度(本/2.54cm)、DWfは緯糸総繊度(dtex)、MWfは緯糸織密度(本/2.54cm)である。]
本発明の織物において、目付けが100g/m2以下であることが好ましい。また、織物に撥水加工または吸汗加工が施されていることが好ましい。また、表面粗さSMDが3μm以下であることが好ましい。ただし、表面粗さSMDは、KES法(摩擦静荷重50.0g、粗さ静荷重10.0g、試料移動速度1mm/sec、張力400g)により測定するものとする。また、織物の経方向または緯方向の引裂強度が8N以上であることが好ましい。また、抗スナッギング性が3級以上であることが好ましい。ただし、抗スナッギング性はJIS L 1058-2011 D-1法により測定するものとする。
撚係数=撚数[t/m]×(総繊度[dtex]/1.1)1/2
本発明の織物は、前記の糸条を用いて通常の織機を使用して製織することができる。その際、織物の組織は限定されないが、平織組織が好ましく例示される。
CF=(DWp/1.1)1/2×MWp+(DWf/1.1)1/2×MWf
[DWpは経糸総繊度(dtex)、MWpは経糸織密度(本/2.54cm)、DWfは緯糸総繊度(dtex)、MWfは緯糸織密度(本/2.54cm)である。]
織物の目付けとしては、軽量性の点で100g/m2以下(より好ましくは20~80g/m2、さらに好ましくは30~60g/m2)であることが好ましい。
(1)糸強度
JIS L 1013-2010 8.5により糸条の引張強さを測定した。
(2)総繊度
JIS L 1013-2010 8.3 A法により糸条の総繊度を測定した。
(3)カバーファクター
下記式により織物のカバーファクターCFを算出した。
CF=(DWp/1.1)1/2×MWp+(DWf/1.1)1/2×MWf
ただし、DWpは経糸総繊度(dtex)、MWpは経糸織密度(本/2.54cm)、DWfは緯糸総繊度(dtex)、MWfは緯糸織密度(本/2.54cm)である。
(4)織物の引裂き強度
JIS L 1096-2010 8.17 D法により引裂き強度(N)を測定した。
(5)織物の抗スナッギング性
JIS L 1058-2011 D-1法により抗スナッギング性(級)を測定した。
(6)織物の目付け
JIS L1096-2010 8.3により織物の目付け(g/m2)を測定した。
(7)撥水度
JIS L 1092-2009 7.2 はっ水度試験(スプレー法)により撥水度(級)を測定した。
(8)表面粗さ
KES法、摩擦静荷重:50.0g、粗さ静荷重:10.0g、試料移動速度:1mm/sec、張力:400g、測定面:表面により、表面粗さSMD(μm)を測定した。
経糸として、糸強度が3.0cN/dtexの総繊度33dtex/36filポリエステル捲縮糸(セミダル、撚数S300t/m、糸条B)と糸強度が4.9cN/dtexの総繊度33dtex/36filポリエステル捲縮糸(ブライト、撚数S300t/m、高強度糸条A)をこの順に7:2で配列させ、緯糸として、糸強度が3.0cN/dtexの総繊度33dtex/36filポリエステル捲縮糸(セミダル、撚数S300t/m,糸条B)と糸強度が4.9cN/dtexの総繊度33dtex/36filポリエステル捲縮糸(ブライト、撚数S300t/m、高強度糸条A)をこの順に5:2で用い、経糸密度135本/2.54cm、緯糸密度130本/2.54cmの規格で平組織織物を製織した。
実施例1において、4.9cN/dtexの総繊度33dtex/36filポリエステル捲縮糸を使用することなく、糸強度が3.0cN/dtexの総繊度33dtex/36filポリエステル捲縮糸(セミダル、撚数S300t/m)を経糸および緯糸に配すること以外は実施例1と同様にした。
実施例1において、3.0cN/dtexの総繊度33dtex/36filポリエステル捲縮糸を使用することなく、糸強度が4.9cN/dtexの総繊度33dtex/36filポリエステル捲縮糸(ブライト、撚数S300t/m、高強度糸条A)を経糸および緯糸に配すること以外は実施例1と同様にした。
経糸として、糸強度が3.0cN/dtexの総繊度33dtex/36filポリエステル捲縮糸(セミダル、撚数S300t/m)と糸強度が3.2cN/dtexの総繊度66dtex/72filポリエステル捲縮糸(セミダル、無撚)をこの順に7:1で配列させ、緯糸として、糸強度が3.0cN/dtexの総繊度33dtex/36filポリエステル捲縮糸(セミダル、撚数S300t/m)と糸強度が3.0cN/dtexの総繊度66dtex/72filポリエステル捲縮糸(セミダル、無撚)をこの順に5:1で用い、経糸密度126本/2.54cm、緯糸密度121本/2.54cmの規格で平組織織物を製織した。次いで、該織物に通常の染色仕上げ加工、通常の撥水加工したあとでファイナルセットを施した。
Claims (11)
- 2種類以上の糸条を含む織物であって、糸強度4.3cN/dtex以上の高強度糸条Aと、糸強度が該高強度糸条Aより小さい糸条Bとを含み、前記高強度糸条Aと糸条Bとの総繊度差が20dtex以下であることを特徴とする織物。
- 前記高強度糸条Aと糸条Bにおいて、糸条の総繊度がともに56dtex以下である、請求項1に記載の織物。
- 前記高強度糸条Aが、艶消し剤の含有率0.2重量%以下のポリエステル仮撚捲縮加工糸であり、前記糸条Bが艶消し剤の含有率0.2重量%超のポリエステル仮撚捲縮加工糸である、請求項1または請求項2に記載の織物。
- 前記高強度糸条Aが格子状に配されてなる、請求項1~3のいずれかに記載の織物。
- 織物のカバーファクターCFが1000以上である、請求項1~4のいずれかに記載の織物。
ただし、カバーファクターCFは下記式により定義される。
CF=(DWp/1.1)1/2×MWp+(DWf/1.1)1/2×MWf
[DWpは経糸総繊度(dtex)、MWpは経糸織密度(本/2.54cm)、DWfは緯糸総繊度(dtex)、MWfは緯糸織密度(本/2.54cm)である。] - 目付けが100g/m2以下である、請求項1~5のいずれかに記載の織物。
- 織物に撥水加工または吸汗加工が施されている、請求項1~6のいずれかに記載の織物。
- 表面粗さSMDが3μm以下である、請求項1~7のいずれかに記載の織物。
ただし、表面粗さSMDは、KES法(摩擦静荷重50.0g、粗さ静荷重10.0g、試料移動速度1mm/sec、張力400g)により測定するものとする。 - 織物の経方向または緯方向の引裂強度が8N以上である、請求項1~8のいずれかに記載の織物。
- 抗スナッギング性が3級以上である、請求項1~9のいずれかに記載の織物。
ただし、抗スナッギング性はJIS L 1058-2011 D-1法により測定するものとする。 - 請求項1~10のいずれかに記載の織物を用いてなる衣料。
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Publication number | Priority date | Publication date | Assignee | Title |
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WO2023100570A1 (ja) * | 2021-12-01 | 2023-06-08 | 東レ株式会社 | 偏心芯鞘複合仮撚糸及びそれを用いた織編物 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03241024A (ja) * | 1990-02-14 | 1991-10-28 | Teijin Ltd | カチオン可染極細仮撚加工糸の製造方法 |
JPH0518935B2 (ja) | 1985-11-27 | 1993-03-15 | Teijin Ltd | |
JP2004211268A (ja) | 2003-01-09 | 2004-07-29 | Teijin Fibers Ltd | ポリエステル織物 |
JP2004270097A (ja) | 2003-03-11 | 2004-09-30 | Teijin Fibers Ltd | ポリエステル織物 |
JP2004316015A (ja) * | 2003-04-16 | 2004-11-11 | Asahi Kasei Fibers Corp | 軽量織物 |
JP2009263832A (ja) * | 2008-04-30 | 2009-11-12 | Teijin Fibers Ltd | 引裂き強力に優れた薄地織物および繊維製品 |
JP2010156064A (ja) * | 2008-12-26 | 2010-07-15 | Teijin Fibers Ltd | 埃脱落性リップストップタフタ織物および繊維製品 |
JP2013119689A (ja) | 2011-12-08 | 2013-06-17 | Teijin Ltd | 耐摩耗性ポリエステル繊維 |
JP2013226750A (ja) * | 2012-04-26 | 2013-11-07 | Teijin Frontier Co Ltd | 透湿防水性布帛および繊維製品 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3284805B2 (ja) | 1995-01-18 | 2002-05-20 | 東レ株式会社 | 産業資材用織物 |
JP3912625B2 (ja) | 1997-01-08 | 2007-05-09 | Kbセーレン株式会社 | 耐水性及び形態安定性を改善した布帛 |
WO2001057297A1 (fr) * | 2000-02-04 | 2001-08-09 | Asahi Kasei Kabushiki Kaisha | Tissu elastique |
JP4541502B2 (ja) | 2000-04-26 | 2010-09-08 | キョーワ株式会社 | 生分解性建設工事用メッシュシート |
JP2003193348A (ja) | 2001-12-18 | 2003-07-09 | Kikuchi Kogyo Kk | シートベルト用ウェビング及びシートベルト用ウェビングの製造方法 |
JP2003193349A (ja) | 2001-12-25 | 2003-07-09 | Toyobo Co Ltd | ポリエステル布帛及びそれからなる無塵衣 |
JP2006257592A (ja) | 2005-03-18 | 2006-09-28 | Toray Ind Inc | 織物 |
JP4980858B2 (ja) * | 2007-11-27 | 2012-07-18 | セーレン株式会社 | エアバッグ用織物およびエアバッグ |
CN102418165B (zh) * | 2008-01-08 | 2014-04-09 | 帝人纤维株式会社 | 常压阳离子可染性聚酯及纤维 |
TW201040334A (en) * | 2008-11-27 | 2010-11-16 | Teijin Fibers Ltd | Antistatic ultrafine textured yarn having uv-blocking effect and method for producing the same |
JP4563487B2 (ja) | 2009-02-26 | 2010-10-13 | 東洋紡スペシャルティズトレーディング株式会社 | 織物 |
JP5620761B2 (ja) * | 2010-09-07 | 2014-11-05 | 東洋紡Stc株式会社 | 高密度織物 |
US9127380B2 (en) * | 2010-12-07 | 2015-09-08 | Teijin Frontier Co., Ltd. | Water-repellent woven fabric and garment |
JP5936506B2 (ja) | 2012-09-27 | 2016-06-22 | ユニチカトレーディング株式会社 | 裏地用織物 |
CA2914863A1 (en) * | 2013-06-20 | 2014-12-24 | Zhengzhou Zhongyuan Defense Material Co., Ltd | High-strength fabric and preparation method thereof |
JP6170028B2 (ja) | 2014-10-31 | 2017-07-26 | 東洋紡Stc株式会社 | ボーダー織物 |
JP3197820U (ja) * | 2015-03-20 | 2015-06-04 | 帝人株式会社 | 側地 |
ES2969446T3 (es) * | 2016-04-20 | 2024-05-20 | Teijin Frontier Co Ltd | Productos de hilo, tejido y fibra |
CN109385726A (zh) | 2017-08-07 | 2019-02-26 | 中国石化仪征化纤有限责任公司 | 一种pbt/pet混纺短纤弹性织物的制备方法 |
EP3467171A1 (en) | 2017-10-06 | 2019-04-10 | Lenzing Aktiengesellschaft | Lyocell filament denim |
JP2020002476A (ja) | 2018-06-25 | 2020-01-09 | 帝人フロンティア株式会社 | 布帛および衣服 |
-
2020
- 2020-04-01 EP EP20791712.1A patent/EP3957787A4/en active Pending
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Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0518935B2 (ja) | 1985-11-27 | 1993-03-15 | Teijin Ltd | |
JPH03241024A (ja) * | 1990-02-14 | 1991-10-28 | Teijin Ltd | カチオン可染極細仮撚加工糸の製造方法 |
JP2004211268A (ja) | 2003-01-09 | 2004-07-29 | Teijin Fibers Ltd | ポリエステル織物 |
JP2004270097A (ja) | 2003-03-11 | 2004-09-30 | Teijin Fibers Ltd | ポリエステル織物 |
JP2004316015A (ja) * | 2003-04-16 | 2004-11-11 | Asahi Kasei Fibers Corp | 軽量織物 |
JP2009263832A (ja) * | 2008-04-30 | 2009-11-12 | Teijin Fibers Ltd | 引裂き強力に優れた薄地織物および繊維製品 |
JP2010156064A (ja) * | 2008-12-26 | 2010-07-15 | Teijin Fibers Ltd | 埃脱落性リップストップタフタ織物および繊維製品 |
JP2013119689A (ja) | 2011-12-08 | 2013-06-17 | Teijin Ltd | 耐摩耗性ポリエステル繊維 |
JP2013226750A (ja) * | 2012-04-26 | 2013-11-07 | Teijin Frontier Co Ltd | 透湿防水性布帛および繊維製品 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023100570A1 (ja) * | 2021-12-01 | 2023-06-08 | 東レ株式会社 | 偏心芯鞘複合仮撚糸及びそれを用いた織編物 |
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