JPWO2016035638A1 - 布帛および繊維製品 - Google Patents
布帛および繊維製品 Download PDFInfo
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- JPWO2016035638A1 JPWO2016035638A1 JP2016546582A JP2016546582A JPWO2016035638A1 JP WO2016035638 A1 JPWO2016035638 A1 JP WO2016035638A1 JP 2016546582 A JP2016546582 A JP 2016546582A JP 2016546582 A JP2016546582 A JP 2016546582A JP WO2016035638 A1 JPWO2016035638 A1 JP WO2016035638A1
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- Prior art keywords
- fabric
- fiber
- fabric according
- meta
- aromatic polyamide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- 239000004744 fabric Substances 0.000 title claims abstract description 94
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- 239000004760 aramid Substances 0.000 claims abstract description 57
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- 229920006231 aramid fiber Polymers 0.000 claims abstract description 38
- 238000010521 absorption reaction Methods 0.000 claims abstract description 37
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 28
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- 229920003235 aromatic polyamide Polymers 0.000 claims description 49
- -1 aromatic dicarboxylic acid halide Chemical class 0.000 claims description 42
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- 238000000034 method Methods 0.000 claims description 38
- 125000003118 aryl group Chemical group 0.000 claims description 20
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- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 16
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- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
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- 239000000077 insect repellent Substances 0.000 description 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical group OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 2
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- BJQWBACJIAKDTJ-UHFFFAOYSA-N tetrabutylphosphanium Chemical class CCCC[P+](CCCC)(CCCC)CCCC BJQWBACJIAKDTJ-UHFFFAOYSA-N 0.000 description 2
- YDYSEBSNAKCEQU-UHFFFAOYSA-N 2,3-diamino-n-phenylbenzamide Chemical compound NC1=CC=CC(C(=O)NC=2C=CC=CC=2)=C1N YDYSEBSNAKCEQU-UHFFFAOYSA-N 0.000 description 1
- MYEWQUYMRFSJHT-UHFFFAOYSA-N 2-(2-aminophenyl)sulfonylaniline Chemical compound NC1=CC=CC=C1S(=O)(=O)C1=CC=CC=C1N MYEWQUYMRFSJHT-UHFFFAOYSA-N 0.000 description 1
- LNTGGPJSADTYSG-UHFFFAOYSA-N 2-(2-carbonochloridoylphenoxy)benzoyl chloride Chemical compound ClC(=O)C1=CC=CC=C1OC1=CC=CC=C1C(Cl)=O LNTGGPJSADTYSG-UHFFFAOYSA-N 0.000 description 1
- CJWNFAKWHDOUKL-UHFFFAOYSA-N 2-(2-phenylpropan-2-yl)phenol Chemical compound C=1C=CC=C(O)C=1C(C)(C)C1=CC=CC=C1 CJWNFAKWHDOUKL-UHFFFAOYSA-N 0.000 description 1
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- WEEOFHJAGVFCFD-UHFFFAOYSA-N 2-n-chlorobenzene-1,2-diamine Chemical compound NC1=CC=CC=C1NCl WEEOFHJAGVFCFD-UHFFFAOYSA-N 0.000 description 1
- RPKCLSMBVQLWIN-UHFFFAOYSA-N 2-n-methylbenzene-1,2-diamine Chemical compound CNC1=CC=CC=C1N RPKCLSMBVQLWIN-UHFFFAOYSA-N 0.000 description 1
- HUWXDEQWWKGHRV-UHFFFAOYSA-N 3,3'-Dichlorobenzidine Chemical compound C1=C(Cl)C(N)=CC=C1C1=CC=C(N)C(Cl)=C1 HUWXDEQWWKGHRV-UHFFFAOYSA-N 0.000 description 1
- NUIURNJTPRWVAP-UHFFFAOYSA-N 3,3'-Dimethylbenzidine Chemical compound C1=C(N)C(C)=CC(C=2C=C(C)C(N)=CC=2)=C1 NUIURNJTPRWVAP-UHFFFAOYSA-N 0.000 description 1
- ZBMISJGHVWNWTE-UHFFFAOYSA-N 3-(4-aminophenoxy)aniline Chemical compound C1=CC(N)=CC=C1OC1=CC=CC(N)=C1 ZBMISJGHVWNWTE-UHFFFAOYSA-N 0.000 description 1
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- YBRVSVVVWCFQMG-UHFFFAOYSA-N 4,4'-diaminodiphenylmethane Chemical compound C1=CC(N)=CC=C1CC1=CC=C(N)C=C1 YBRVSVVVWCFQMG-UHFFFAOYSA-N 0.000 description 1
- WRDNCFQZLUCIRH-UHFFFAOYSA-N 4-(7-azabicyclo[2.2.1]hepta-1,3,5-triene-7-carbonyl)benzamide Chemical compound C1=CC(C(=O)N)=CC=C1C(=O)N1C2=CC=C1C=C2 WRDNCFQZLUCIRH-UHFFFAOYSA-N 0.000 description 1
- LHSXSRQUGCHBPG-UHFFFAOYSA-N 4-(aminomethoxy)aniline Chemical compound NCOC1=CC=C(N)C=C1 LHSXSRQUGCHBPG-UHFFFAOYSA-N 0.000 description 1
- LVGKZTVMAHRVFR-UHFFFAOYSA-N 4-(phenoxazine-10-carbonyl)benzamide Chemical compound C1=CC(C(=O)N)=CC=C1C(=O)N1C2=CC=CC=C2OC2=CC=CC=C21 LVGKZTVMAHRVFR-UHFFFAOYSA-N 0.000 description 1
- HLBLWEWZXPIGSM-UHFFFAOYSA-N 4-Aminophenyl ether Chemical compound C1=CC(N)=CC=C1OC1=CC=C(N)C=C1 HLBLWEWZXPIGSM-UHFFFAOYSA-N 0.000 description 1
- IWRVPXDHSLTIOC-UHFFFAOYSA-N 4-phenyldiazenylbenzene-1,3-diamine Chemical compound NC1=CC(N)=CC=C1N=NC1=CC=CC=C1 IWRVPXDHSLTIOC-UHFFFAOYSA-N 0.000 description 1
- HPFMWXQXAHHFAA-UHFFFAOYSA-N 5-chlorobenzene-1,3-dicarbonyl chloride Chemical compound ClC(=O)C1=CC(Cl)=CC(C(Cl)=O)=C1 HPFMWXQXAHHFAA-UHFFFAOYSA-N 0.000 description 1
- CGXXBHCRXCEKCP-UHFFFAOYSA-N 5-methoxybenzene-1,3-dicarbonyl chloride Chemical compound COC1=CC(C(Cl)=O)=CC(C(Cl)=O)=C1 CGXXBHCRXCEKCP-UHFFFAOYSA-N 0.000 description 1
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- IKNWWJMESJSJDP-UHFFFAOYSA-N benzyl(tributyl)phosphanium Chemical class CCCC[P+](CCCC)(CCCC)CC1=CC=CC=C1 IKNWWJMESJSJDP-UHFFFAOYSA-N 0.000 description 1
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- WPUMVKJOWWJPRK-UHFFFAOYSA-N naphthalene-2,7-dicarboxylic acid Chemical compound C1=CC(C(O)=O)=CC2=CC(C(=O)O)=CC=C21 WPUMVKJOWWJPRK-UHFFFAOYSA-N 0.000 description 1
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- 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
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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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- 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
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Abstract
Description
ここで、Ar1はメタ配位又は平行軸方向以外に結合基を有する2価の芳香族基である。
H2N−Ar2−Y−Ar2−NH2 ・・・式(3)
XOC−Ar3−COX ・・・式(4)
XOC−Ar3−Y−Ar3−COX ・・・式(5)
ここで、Ar2はAr1とは異なる2価の芳香族基、Ar3はAr1とは異なる2価の芳香族基、Yは酸素原子、硫黄原子、アルキレン基からなる群から選ばれる少なくとも1種の原子又は官能基であり、Xはハロゲン原子を表す。
ここで、Ar1はメタ配位又は平行軸方向以外に結合基を有する2価の芳香族基である。
H2N−Ar2−Y−Ar2−NH2 ・・・式(3)
XOC−Ar3−COX ・・・式(4)
XOC−Ar3−Y−Ar3−COX ・・・式(5)
ここで、Ar2はAr1とは異なる2価の芳香族基、Ar3はAr1とは異なる2価の芳香族基、Yは酸素原子、硫黄原子、アルキレン基からなる群から選ばれる少なくとも1種の原子又は官能基であり、Xはハロゲン原子を表す。
その際、複合繊維を構成する2成分が、ポリトリメチレンテレフタレートとポリトリメチレンテレフタレートとの組合せ、ポリトリメチレンテレフタレートとポリエチレンテレフタレートとの組合せ、ポリエチレンテレフタレートとポリエチレンテレフタレートとの組合せの群から選ばれたいずれかの組合せであることが好ましい。
撚係数=撚数(回/2.54cm)/紡績糸の綿番手(Ecc)1/2
紡績糸の紡績方法はリング紡績、MTS、MJS、MVSなどの革新紡績やリング紡績など通常の紡績方法でよい。撚り方向はZ方向またはS方向のいずれでもよい。
親水化剤の付着量(%)=((親水化剤を付着させた後の布帛重量)−(親水化剤を付着させる前の布帛重量))/(親水化剤を付着させる前の布帛重量)×100
ただし、親水化剤を付着させた後の布帛重量は乾燥後の重量である。
次に本発明の実施例及び比較例を詳述するが、本発明はこれらによって限定されるものではない。なお、実施例中の各物性は下記の方法により測定したものである。
(1)残存溶媒量
原繊維を約8.0g採取し、105℃で120分間乾燥させた後にデシケーター内で放冷し、繊維重量(M1)を秤量した。続いて、この繊維について、メタノール中で1.5時間、ソックスレー抽出器を用いて還流抽出を行い、繊維中に含まれるアミド系溶媒の抽を行った。抽出を終えた繊維を取り出して、150℃で60分間真空乾燥させた後にデシケーター内で放冷し、繊維重量(M2)を秤量した。繊維中に残存する溶媒量(アミド系溶媒重量)は、得られるM1およびM2を用いて、下記式により算出した。
残存溶媒量(%)=[(M1−M2)/M1]×100
得られた原繊維を用いて、捲縮加工、カットを行い、長さ51mmのステープルファイバー(原綿)を得た。
(2)結晶化度
X線回折測定装置(リガク社製 RINT TTRIII)を用い、原繊維を約1mm径の繊維束に引きそろえて繊維試料台に装着して回折プロファイルを測定した。測定条件は、Cu−Kα線源(50kV、300mA)、走査角度範囲10〜35°、連続測定0.1°幅計測、1°/分走査でおこなった。実測した回折プロファイルから空気散乱、非干渉性散乱を直線近似で補正して全散乱プロファイルを得た。次に、全散乱プロファイルから非晶質散乱プロファイルを差し引いて結晶散乱プロファイルを得た。結晶化度は、結晶散乱プロファイルの面積強度(結晶散乱強度)と全散乱プロファイルの面積強度(全散乱強度)から、次式により求めた。
結晶化度(%)=[結晶散乱強度/全散乱強度]×100
[実施例1]
コーネックス(登録商標)からなるメタ型全芳香族ポリアミド繊維(MA)、トワロン(登録商標)からなるパラ型全芳香族ポリアミド繊維(PA)、ソルシア社製「NO SHOCK(登録商標)」からなる導電性ナイロン繊維(NY)の各ステープルファイバー(いずれも繊維長は51mm)を、MA/PA/NY=93/5/2の重量比率で混紡した紡績糸40番手/双糸とし、織密度 経56本/25.4mm、緯48本/25.4mmで平織物を製織し、常法の加工条件で毛焼、精錬を実施した後、パディング処理方法にてポリエチレンテレフタレート−ポリエチレングリコール共重合体を含む親水化剤を付与し、その後、180℃で熱セットを実施し、目付け150g/m2、親水化剤付着量0.2〜0.5重量%の平織物を得た。
得られた織物において、AATCC79で規定する吸汗性能が、初期で2.0秒、ISO6339;2012(6N−F)で規定される洗濯20回後で25秒であり、かかる織物は優れた吸水性を有するものであった。また、JIS L1091−1992 A−4法に規定される燃焼性測定において残炎が2.0秒以下であり問題ないものであった。かかる織物を用いて作業着を縫製し着用したところ、発汗時に汗を吸い優れた快適性を有するものであった。
メタ型全芳香族ポリアミド繊維(MA)、パラ型全芳香族ポリアミド繊維(PA)、導電性ナイロン繊維(NY)、難燃性ポリエステル繊維(PE)の各ステープルファイバー(いずれも繊維長は51mm)を、MA/PA/NY/PE=73/5/2/20の重量比率で混紡した紡績糸40番手/双糸としたこと以外は、実施例1と同様に行った。
実施例2において、織密度 経56本/25.4mm、緯60本/25.4mmで図1に示す織組織図に従い2重織物を製織したこと以外は実施例2と同様に行った。
実施例1において親水化剤を付与しないこと以外は実施例1と同様に行った。得られた織物は、AATCC79で規定する吸水性能が、初期で58秒、ISO6339;2012(6N−F)で規定される洗濯20回後で48.0秒であり、かかる織物は吸水性を有さないものであった。また、JIS L1091−1992 A−4法に規定される燃焼性測定において残炎が2.0秒以下であり問題ないものであった。かかる織物を用いて作業着を縫製し着用したところ、発汗時に汗を吸わず不快なものであった。
メタ型全芳香族ポリアミド繊維(MA)、パラ型全芳香族ポリアミド繊維(PA)、断面形状がW型であるポリエステル繊維(PE)、導電性ナイロン繊維(NY)の各ステープルファイバー(いずれも繊維長は51mm)を、MA/PA/PE/NY=78/5/15/2の重量比率で混紡した紡績糸40番手/双糸とし、織密度 経56本/25.4mm、緯48本/25.4mmで平織物を製織し、常法の加工条件で毛焼、精錬を実施した後、パディング処理にてポリエチレンテレフタレート−ポリエチレングリコール共重合体を含む吸汗加工剤を加工し、その後、180℃で熱セットを実施し、目付け150g/m2の平織物を得た。
メタ型全芳香族ポリアミド繊維(MA)、パラ型全芳香族ポリアミド繊維(PA)、断面形状がW型である難燃ポリエステル繊維(NPE)、導電性ナイロン繊維(NY)の各ステープルファイバー(いずれも繊維長は51mm)を、MA/PA/NPE/NY=78/5/15/2の重量比率で混紡した紡績糸40番手/双糸としたこと以外は、実施例4と同様に行った。
メタ型全芳香族ポリアミド繊維(MA)、パラ型全芳香族ポリアミド繊維(PA)、断面形状が丸型であるポリエステル繊維(PE)、導電性ナイロン繊維(NY)の各ステープルファイバー(いずれも繊維長は51mm)を、MA/PA/PE/NY=78/5/15/2の重量比率で混紡した紡績糸40番手/双糸としたこと以外は、実施例4と同様に行った。
メタ型全芳香族ポリアミド繊維(MA)、パラ型全芳香族ポリアミド繊維(PA)、導電性ナイロン繊維(NY)の各ステープルファイバー(いずれも繊維長は51mm)を、MA/PA/PE/NY=93/5/2の重量比率で混紡した紡績糸40番手/双糸とした糸を経糸とし、一方、当該紡績糸40番手/双糸と、ポリエチレンテレフタレート/ポリトリメチレンテレフタレートからなる複合繊維(総繊度84dtex/24フィラメント)とを合撚糸し緯糸とし、織密度 経56本/25.4mm、緯43本/25.4mmで平織物を製織したこと以外は、実施例4と同様に行った。
メタ型全芳香族アラミド繊維を次の方法で作製した。
[紡糸・凝固工程]
上記紡糸ドープを、孔径0.07mm、孔数500の紡糸口金から、浴温度30℃の凝固浴中に吐出して紡糸した。凝固液の組成は、水/NMP=45/55(重量部)であり、凝固浴中に糸速7m/分で吐出して紡糸した。
[可塑延伸浴延伸工程]
引き続き、温度40℃の水/NMP=45/55の組成の可塑延伸浴中にて、3.7倍の延伸倍率で延伸を行った。
[洗浄工程]
延伸後、20℃の水/NMP=70/30の浴(浸漬長1.8m)、続いて20℃の水浴(浸漬長3.6m)で洗浄し、さらに60℃の温水浴(浸漬長5.4m)に通して十分に洗浄を行った。
[乾熱処理工程]
洗浄後の繊維について、表面温度280℃の熱ローラーにて乾熱処理を施し、メタ型全
芳香族アラミド繊維を得た。
[原繊維の物性]
得られたメタ型全芳香族アラミド繊維の物性は、繊度1.7dtex、残存溶媒量0.08重量%、結晶化度は19%であった。その他の繊維原綿は下記の物を用いた。
ポリエステル繊維;帝人社製ポリエチレンテレフタレート繊維
難燃レーヨン繊維;レンチング社製「LenzingFR(登録商標)」
パラ型アラミド繊維;テイジンアラミド社製「トワロン(登録商標)」
導電糸(ナイロン):ソルシア社製「NO SHOCK(登録商標)」(導電性カーボン微粒子を練り込みナイロン導電糸)
次いで、メタ型全芳香族アラミド繊維(MA)(長さ51mm)、パラ型全芳香族ポリアミド(PA)(長さ50mm)、ポリエステル繊維(長さ38mm)(PE)、難燃レーヨン(Ry)(長さ51mm)の各ステープルファイバーを、MA/PA/PE/RY=55/5/15/25の重量比率で混紡した紡績糸40番手/双糸とし、織密度 経67本/25.4mm、緯56本/25.4mmで製織し、目付け170g/m2のツイル織物を得た。これを用いて常法により染色、仕上げ加工をした後、以下の吸汗加工を施した。
[布帛の吸汗加工]
吸汗加工剤ポリエチレングリコール−アミノシリコーン共重合体(50g/L)に試験布を浸漬、圧搾、乾燥後に温度180℃、2分間の乾熱セットを施した。
得られた織物において、JIS L1091−1992 A−4法に規定される燃焼性測定において残炎が2.0秒以下であり問題ないものであった。また、AATCC79で規定する吸水性能が、初期で0.9秒、ISO6339;2012(6N−F)で規定される洗濯20回後で9.0秒であった。かかる織物を用いて作業着を縫製し着用したところ発汗時に汗を吸い、また、作業着と肌とが貼り付かず、優れた快適性を有するものであった。
Claims (21)
- アラミド繊維を含む布帛であって、親水化剤が付与されてなることを特徴とする布帛。
- 前記アラミド繊維に、メタ系アラミド繊維が30〜97重量%、パラ系アラミド繊維が3〜70重量%含まれる、請求項1に記載の布帛。
- 前記メタ型全芳香族ポリアミド繊維の結晶化度が15〜25%の範囲内である、請求項2に記載の布帛。
- 前記メタ型全芳香族ポリアミド繊維を形成するメタ型全芳香族ポリアミドが、下記の式(1)で示される反復構造単位を含む芳香族ポリアミド骨格中に、反復構造の主たる構成単位とは異なる芳香族ジアミン成分、または芳香族ジカルボン酸ハライド成分を、第3成分として芳香族ポリアミドの反復構造単位の全量に対し1〜10mol%となるように共重合させたメタ型全芳香族ポリアミドである、請求項2に記載の布帛。
−(NH−Ar1−NH−CO−Ar1−CO)− ・・・式(1)
ここで、Ar1はメタ配位又は平行軸方向以外に結合基を有する2価の芳香族基である。 - 第3成分となる芳香族ジアミンが式(2)、(3)、または芳香族ジカルボン酸ハライドが、式(4)、(5)である請求項4に記載の布帛。
H2N−Ar2−NH2 ・・・式(2)
H2N−Ar2−Y−Ar2−NH2 ・・・式(3)
XOC−Ar3−COX ・・・式(4)
XOC−Ar3−Y−Ar3−COX ・・・式(5)
ここで、Ar2はAr1とは異なる2価の芳香族基、Ar3はAr1とは異なる2価の芳香族基、Yは酸素原子、硫黄原子、アルキレン基からなる群から選ばれる少なくとも1種の原子又は官能基であり、Xはハロゲン原子を表す。 - 前記メタ型芳香族ポリアミド繊維の残存溶媒量が0.1重量%以下である、請求項2に記載の布帛。
- 布帛がさらに導電性繊維を含む、請求項1に記載の布帛。
- 布帛がさらにポリエステル繊維を含む、請求項1に記載の布帛。
- 前記ポリエステル繊維が難燃剤を含有するポリエステル繊維である、請求項8に記載の布帛。
- 前記ポリエステル繊維が異型断面形状を有する、請求項8に記載の布帛。
- 前記ポリエステル繊維において、単繊維の断面形状が扁平またはW型または十字または中空または三角である、請求項8に記載の布帛。
- 前記アラミド繊維および/または前記導電性繊維および/または前記ポリエステル繊維が紡績糸として布帛に含まれる、請求項8に記載の布帛。
- 前記アラミド繊維および前記ポリエステル繊維が混紡糸として布帛に含まれる、請求項8に記載の布帛。
- 布帛が2重織組織を有する、請求項1に記載の布帛。
- 前記親水化剤が、ポリエチレングリコールジアクリレートまたはポリエチレングリコールジアクリレートの誘導体またはポリエチレンテレフタレート−ポリエチレングリコール共重合体または水溶性ポリウレタンまたはポリエチレングリコール−アミノシリコーン共重合体である、請求項1に記載の布帛。
- 布帛の目付けが、130〜260g/m2の範囲内である、請求項1に記載の布帛。
- 布帛に染色加工が施されている、請求項1に記載の布帛。
- JIS L1091−1992 A−4法に規定される燃焼性測定において残炎が2.0秒以下である、請求項1に記載の布帛。
- AATCC79で規定する吸水性能が10秒以下である、請求項1に記載の布帛。
- ISO6339;2012(6N−F)で規定される洗濯20回後において、AATCC79で規定する吸水性能が30秒以下である、請求項1に記載の布帛。
- 請求項1に記載された布帛を用いてなり、防護服、消防防火服、消防活動服、救助服、ワークウェア、警察制服、自衛隊衣服、および軍服からなる群より選択されるいずれかの繊維製品。
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JP6449616B2 (ja) * | 2014-10-23 | 2019-01-09 | 帝人株式会社 | 布帛および繊維製品および布帛の処理方法 |
JP2017201063A (ja) * | 2016-05-02 | 2017-11-09 | 帝人株式会社 | 難燃性布帛および繊維製品 |
JP6715679B2 (ja) * | 2016-05-12 | 2020-07-01 | 帝人フロンティア株式会社 | 紡績糸および布帛および繊維製品 |
JP2018021275A (ja) * | 2016-08-03 | 2018-02-08 | 帝人株式会社 | 積層布帛および繊維製品 |
CA3039312A1 (en) | 2016-11-01 | 2018-05-11 | Teijin Limited | Fabric, method for manufacturing same, and fiber product |
JP6820754B2 (ja) * | 2017-01-23 | 2021-01-27 | 帝人株式会社 | 布帛および繊維製品 |
WO2018154598A1 (en) * | 2017-02-27 | 2018-08-30 | Arvind Limited | Wearable light weight protective apparel |
KR102433426B1 (ko) | 2017-09-28 | 2022-08-17 | 코오롱인더스트리 주식회사 | 폴리우레탄 매트릭스 수지와의 접착성 및 인장강도가 우수한 아라미드 직물, 그의 제조방법, 이를 포함하는 아라미드 직물 프리프레그 및 이를 포함하는 아라미드 직물 / 열가소성 폴리우레탄 수지 복합재 |
EP3779004B1 (en) * | 2018-04-03 | 2022-02-16 | Teijin Limited | Fabric and textile product |
US11359309B2 (en) | 2018-12-21 | 2022-06-14 | Target Brands, Inc. | Ring spun yarn and method |
WO2020168437A1 (en) | 2019-02-22 | 2020-08-27 | Jess Black Inc. | Fire-resistant double-faced fabric of knitted construction |
US20200298194A1 (en) * | 2019-03-21 | 2020-09-24 | Massachusetts Institute Of Technology | Aramid amphiphile self-assembled nanostructures |
WO2020262671A1 (ja) * | 2019-06-28 | 2020-12-30 | 帝人株式会社 | 染色布帛、それを用いた繊維製品、および、布帛の染色方法 |
KR102568170B1 (ko) * | 2021-11-23 | 2023-08-17 | 한국섬유개발연구원 | 의료용 방사선 차폐 원단 |
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KR20170047241A (ko) | 2017-05-04 |
TWI675137B (zh) | 2019-10-21 |
US20170292210A1 (en) | 2017-10-12 |
AU2015313044A1 (en) | 2017-04-20 |
CN106661783B (zh) | 2019-02-12 |
ES2703347T3 (es) | 2019-03-08 |
CA2960129C (en) | 2022-07-26 |
WO2016035638A1 (ja) | 2016-03-10 |
CA2960129A1 (en) | 2016-03-10 |
BR112017003977B1 (pt) | 2022-02-08 |
RU2671648C2 (ru) | 2018-11-06 |
RU2017110597A (ru) | 2018-10-03 |
JP6388659B2 (ja) | 2018-09-12 |
EP3192908A4 (en) | 2017-08-16 |
RU2017110597A3 (ja) | 2018-10-03 |
EP3192908A1 (en) | 2017-07-19 |
EP3192908B1 (en) | 2018-09-26 |
TW201629286A (zh) | 2016-08-16 |
CN106661783A (zh) | 2017-05-10 |
BR112017003977A2 (pt) | 2017-12-12 |
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