CN102803601B - 防绒刺出性织物 - Google Patents

防绒刺出性织物 Download PDF

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CN102803601B
CN102803601B CN201080034009.4A CN201080034009A CN102803601B CN 102803601 B CN102803601 B CN 102803601B CN 201080034009 A CN201080034009 A CN 201080034009A CN 102803601 B CN102803601 B CN 102803601B
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fabric
suede
resin
cloth
silk
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CN102803601A (zh
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喜多川恒光
风早新太郎
北岛弘保
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Toray Industries Inc
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Abstract

本发明提供一种优异的轻量防绒刺出性织物,不仅初期低透气性优异,而且可抑制其经时恶化、即透气度的上升,而且具有可耐实用的充分的撕裂强度,无损于织物本来的手感。本发明提供的防绒刺出性织物是在布帛上涂布树脂形成的,其特征在于,所述布帛由纱条的纤度为33分特以下的合成纤维构成,具有50g/m2以下的单位面积重量和1400以上、1800以下的布面覆盖系数,所述树脂以按固态成分计为0.1g/m2以上、5g/m2以下的涂布量涂布在所述布帛的至少一侧表面上。

Description

防绒刺出性织物
技术领域
本发明涉及洗涤耐久性优异的轻量的防绒刺出性(downproof)织物。
背景技术
对于作为羽绒服或棉服等的外罩使用的织物,要求适度的低透气性,所述适度的低透气性能够防止产品的羽毛或内棉钻出,并且由空气进出引起的膨胀、皱缩变形容易。为了得到适度的低透气性,已知有使织物的织密度高密度化并利用轧光(calender)加工压缩纤维来缩小纱与纱之间的缝隙的方法(专利文献1~3)。此外,也已知将连续微多孔膜全面涂布或层压在织物上的方法、或用凹版辊等以表面被覆率为50~90%进行部分涂布的方法(专利文献4~5)。
专利文献1:日本特开平3-241078号公报
专利文献2:日本特开2005-48298号公报
专利文献3:日本特开2004-339672号公报
专利文献4:日本特开平5-176832号公报
专利文献5:日本特开2007-56414号公报
发明内容
在利用织密度的高密度化和轧光加工来控制低透气度的方法中,尤其是在织造近来的羽绒服所要求的使用了低纤度纱线的薄料织物的高密度织物时,存在这样的根本问题:由于常发生断纱,所以工程通过性极差,而且由于织造速度慢所以生产率得不到提升。此外,即使在初期状态得到适度的低透气度,也会在折叠或洗涤等日常使用中由于施加摩擦、弯曲、伸缩等力而造成纱与纱之间的缝隙经时扩大、易于变得难以保持低透气度。尤其是在使用了低纤度纱线的薄料织物中,透气度的经时恶化易于引起羽毛或内棉钻出。此外,若使织物为高密度,则由于纱之间的约束力高而使撕裂强度降低,尤其是在薄料织物中,由于纱强度低而导致撕裂强度降低,易于引起致命问题。
另一方面,在涂布或层压连续微多孔膜的方法中,微多孔变得过小而难以得到充分的透气度。尤其是对于优选用于羽绒服的薄料织物而言,膜导致织物的手感变硬,而且容易变重,所以该方法不适合。此外,若进行涂布或层压则纱与纱之间被完全固定,所以与使织物高密度化的情况相同,纱之间的约束力提高,撕裂强度降低。而且,根据利用凹版涂布等以表面被覆率50~90%左右进行部分树脂涂布的方法,虽然对于中厚织物可在维持低透气度的基础上防止撕裂强度降低和织物手感硬化,但对于薄料织物,与全面涂布的情况相同,存在有损于织物本来的手感、织物变重的问题。而且,由于高的表面被覆率使得撕裂强度也降低,因此,对于薄料织物而言,采用该方法不适于实用。
鉴于上述现状,本发明的课题在于提供优异的轻量防绒刺出性织物,其不仅具有能够防止产品的羽毛或内棉钻出、并且由空气进出引起的膨胀、皱缩变形容易的、适度的低透气性,而且可抑制其经时恶化、即透气度的上升,而且具有可耐实用的充分的撕裂强度,无损于材料本来的手感。
为了解决上述课题,本发明所述的防绒刺出性织物是在布帛上涂布树脂形成的,其特征在于,所述布帛由纱条纤度为33分特以下的合成纤维构成、具有50g/m2以下的单位面积重量和1400以上、1800以下的布面覆盖系数,所述树脂以按固态成分计为0.1g/m2以上、5g/m2以下的涂布量涂布在所述布帛的至少一侧表面。
本发明的防绒刺出性织物中,对于织物组织没有特别限制,由于轻量且容易制成较薄的产品,所以最优选塔夫绸(taffeta)等平织组织或锦纶纱加固织物(ripstop)等变化平织组织。
本发明的防绒刺出性织物材料中使用的合成纤维的纤度为33分特以下,所以易于将织物的单位面积重量设定为50g/m2以下。可通过进一步缩小合成纤维的纤度来实现轻量化,可通过使其为16分特以下使织物单位面积重量为30g/m2以下,通过使其为11分特以下使织物单位面积重量为24g/m2以下,通过使其为8分特以下使织物单位面积重量为20g/m2。若织物单位面积重量超过50g/m2,则由于织物重量变大,不能充分发挥作为防绒刺出性的薄料织物的功能,与本发明的目的不相符。
此外,在本发明的防绒刺出性织物中,优选使构成经纬至少一方的合成纤维的单丝纤度为1.6分特以下,更优选使其为1.0分特以下。进一步优选使其为0.8分特以下。通过使单丝纤度为1.6分特以下,由于单丝细,根数也增多,所以单丝与单丝的缝隙变小,不易发生涂布时树脂向合成纤维内部含浸以及树脂向织物背面渗透,在涂布后也无损于手感,可在上述情况下实现低透气度。若所有构成经纬的合成纤维超过1.6分特,则存在容易发生涂布时树脂向合成纤维内部含浸和树脂向织物背面渗透的倾向。
构成本发明的防绒刺出性织物的合成纤维可列举聚甲基丙烯酸甲酯、聚丙烯腈等丙烯酸纤维、聚对苯二甲酸乙二醇酯、聚对苯二甲酸丁二醇酯、聚对苯二甲酸亚丙基酯等聚酯纤维、尼龙6、尼龙66等聚酰胺纤维、聚氨酯纤维、聚乙烯、聚丙烯等聚烯烃纤维、聚酰亚胺纤维、聚缩醛纤维、聚醚纤维、聚苯乙烯纤维、聚碳酸酯纤维、聚酰胺酯纤维、聚苯硫醚纤维、聚氯乙烯纤维、聚醚酯纤维、聚乙酸乙烯酯纤维、聚乙烯醇缩丁醛纤维、聚偏1,1-二氟乙烯纤维、乙烯-乙酸乙烯酯共聚纤维、氟树脂类纤维、苯乙烯-丙烯酸共聚纤维、芳香族聚酰胺纤维等合成纤维。其中,由于强度和耐久性方面优异,所以可优选使用尼龙6、尼龙66等聚酰胺纤维。
此外,本发明的防绒刺出性织物中,由于布帛的布面覆盖系数为1400以上1800以下,所以可高效地生产有效地防止树脂向背面渗透并具有优异的防绒刺出性的织物。与此相对,若布帛的布面覆盖系数大于1800,则易于发生下述根本问题,即布帛的织造中常发生断纱等,工程通过性极差,而且,生产速度得不到提升。此外,由于织物单位面积重量容易变高,所以不能充分发挥作为用于防止羽绒刺出的薄料织物的功能,与本发明的目的不相符。相反,若布面覆盖系数不足1400,则有这样的危险:由于织物的网眼变粗,纱之间的缝隙变大,因此在实施涂布加工时树脂容易向背面渗透。
此外,本发明的防绒刺出性织物中,由于涂布于布帛的树脂以固态成分计的涂布量为0.1g/m2以上5g/m2以下,所以可适当地抑制纱之间的约束,因此,可提供具备充分的撕裂强度和透气度、并且即使在洗涤后线缝偏离也较少的防绒刺出性织物。与此相对,若树脂的涂布量大于5g/m2,虽然不发生由线缝偏离所造成的问题,但是纱之间的约束强,难以使撕裂强度为8N以上,而且给薄料织物带来的手感硬化的影响较大,不能充分发挥作为薄料织物的功能。此外,树脂塞入纱之间的缝隙,结果导致透气度容易降低至不足0.1cc/cm2/sec,不适于作为防绒刺出性的薄料织物。相反,若树脂的涂布量不足0.1g/m2,则给薄料织物的手感带来的不良影响小,撕裂强度的降低也小,所以容易形成为8N以上,但是纱之间的接合不充分,线缝偏离容易大于2.5mm。此外,由于纱之间的接合不充分,所以由于施加摩擦、弯曲、伸缩等力,导致纱之间的缝隙变大,难以将洗涤后的透气度保持在1.5cc/cm2/sec以下。
作为涂布于本发明的防绒刺出性织物的树脂,可使用聚氨酯类树脂、聚酰胺类树脂、聚酯类树脂、聚醚类树脂、丙烯酸类树脂、氯乙烯类树脂、氟树脂、聚乙烯类树脂、有机硅树脂等。它们可以是单成分,也可以是两种以上的混合物或丙烯酸有机硅类树脂等共聚树脂。其中,聚氨酯类树脂具有柔软性,无损于布帛的手感,使用中或洗涤后不易褶皱,因而优选。
本发明的防绒刺出性织物中,作为将树脂涂布于布帛的方式,浮刀方式、刀辊方式、底刀方式等直接涂布方式速度快、成本低,从生产率的观点考虑而优选。直接涂布方式中,特别是通过使用浮刀方式,比较容易以0.1g/m2以上5g/m2以下的涂布量进行涂布。
本发明的防绒刺出性织物的涂布中,优选使用使树脂聚合物或树脂单体与反应催化剂等分散于溶剂中而形成的分散液(乳状液)。通过使用树脂的分散液进行涂布,容易形成均匀且薄的树脂层。
作为分散液,根据使树脂分散的溶剂的不同,有使树脂分散于有机溶剂而形成的溶剂类树脂、和使树脂分散于水中而形成的非溶剂类树脂两种,这两种均可使用。但是,由于溶剂类树脂中固态成分浓度低,粘度也低,所以当以直接涂布方式对布帛进行涂布加工时,溶剂类树脂易于均匀地含浸于布帛内部,因此,即使缩减树脂的涂布量,也存在完全堵塞布帛表面及内部而形成非通气层的情况。因此,即使缩减溶剂类树脂的涂布量并减小树脂层的厚度,也存在织物的透气度不足0.1cc/cm2/sec的情况。此外,由于溶剂类树脂与构成布帛的合成纤维的相容性高,易于含浸于布帛,所以存在以直接涂布方式难以使涂布量为5g/m2以下的倾向。与此相对,由于与溶剂类树脂相比,非溶剂类树脂的固态成分浓度高,可容易地调整、提高粘度,所以难以含浸于布帛的内部,难以形成非通气层,因此,即使是在以直接涂布方式实施涂布加工的情况下,也容易得到0.1cc/cm2/sec以上的通气性,因而优选。此外,由于非溶剂类树脂与构成布帛的合成纤维的相容性低,难以含浸于布帛,所以容易使附着量为5g/m2以下。
当在本发明的防绒刺出性织物中使用非溶剂类树脂进行涂布时,优选在对上述布帛的至少一侧表面实施防水处理加工后,涂布上述非溶剂类树脂。这样,通过预先对布帛表面实施了防水加工,非溶剂类树脂受到布帛排斥,因此容易以0.1g/m2以上5g/m2以下这样的极小的涂布量实施涂布加工。
此外,在本发明的防绒刺出性织物中,优选在对上述布帛的一侧表面实施轧光加工后,对上述布帛的另一侧表面涂布树脂。例如,在对实施了防水加工及轧光加工两者的布帛施以涂布加工的情况下,优选对未实施轧光加工一侧的布帛面实施涂布加工。
通常,当以直接涂布方式实施涂布加工时,在布帛为低密度等情况下,即使是非溶剂类树脂也会有一部分树脂含浸于布帛中,存在在加工中树脂向背面渗透的危险。因此,通过在实施涂布加工之前对布帛实施轧光加工,缩小布帛的纱之间的缝隙,可防止树脂向背面渗透。但是,由于实施过轧光加工的一侧的布帛的面变得表面无凹凸,变得平滑,所以树脂与织物的接合变难。因此,若在实施过轧光加工的一侧的布帛面上实施涂布加工,虽然可有效地防止树脂向背面渗透,但难以得到树脂附着于布帛表面程度的、与布帛的强的接合性。结果,在洗涤等情况下由于施加摩擦、弯曲、伸缩等力,树脂脱落。引起洗涤等前后的物性降低。另一方面,在未实施轧光加工一侧的布帛面上,由于残留有表面凹凸,所以树脂与织物的接合性高。因此,通过将树脂涂布于未实施轧光加工一侧的布帛的面上,可在有效地防止树脂向背面渗透的同时得到树脂与布帛间的适度的接合性,即使在洗涤等情况下施加摩擦、弯曲、伸缩等力,树脂也不脱落,可抑制洗涤等前后的物性变化。
本发明的防绒刺出性织物中,当使用非溶剂类树脂时,为了防止树脂向布帛的含浸和向背面渗透,最优选下述方法:在进行防水加工之后,进行轧光加工,在未实施轧光加工一侧的布帛的面上涂布非溶剂类树脂。
此外,本发明的防绒刺出性织物中,优选非层状地涂布树脂。非层状是指在涂布后的树脂层内具有连续的空隙的状态,通过存在连续的空隙,容易实现0.1cc/cm2/sec的透气度。
作为形成非层状的涂布层的方法的例子,可列举如下。混合亲水性非溶剂类聚氨酯树脂和非水溶性非溶剂类聚氨酯树脂的两种以上,涂布于布帛表面,然后,将亲水性聚氨酯树脂溶于水,控制树脂的涂布量,在涂布树脂中形成连续空隙。
此外,也优选利用织物表面的经纱与纬纱的交点形成凹凸形状,形成涂布部分和非涂布部分,从而形成非层状的涂布的方法。例如,控制涂布量和树脂向织物的含浸使其尽量少,来涂布织物的单面,仅在布帛表面的凹部涂布树脂,不对凸部涂布树脂,由此可形成非层状的涂布层。作为控制涂布量和树脂向织物的含浸使其尽量少的方法,可以优选利用上述的在涂布前对布帛实施防水处理的方法或实施轧光加工的方法。
本发明的防绒刺出性织物优选具有8N以上30N以下的撕裂强度。与此相对,当撕裂强度不足8N时,在穿着时,存在这样的危险:容易在尤其是肘部等需要伸缩性的部位发生撕裂,或容易由于刮在小突起物上等而发生撕裂。此外,在使用33分特以下的合成纤维的织物的情况下,若通过缩小织密度、或实施有机硅树脂加工,使撕裂强度大于30N,则可能发生线缝偏离变大等其他的物性障碍。因此,撕裂强度优选为8N以上30N以下。
此外,由于本发明的防绒刺出性织物使用33分特以下的合成纤维,所以优选拉伸强度为6.0N/分特以上。通常的织物中,若为高密度则纱之间的约束力升高,所以撕裂强度降低,相反,若为低密度则有强度不足的可能性,但是通过使合成纤维的强度为6.0N/分特以上,即可不拘于织物的密度,得到8N以上的撕裂强度。
此外,优选赋予本发明的防绒刺出性织物以洗涤耐久性,所述洗涤耐久性可保持0.1cc/cm2/sec以上1.5cc/cm2/sec以下的透气度、和2.5mm以下的线缝偏离。原因是若为透气度大于1.5cc/cm2/sec的防绒刺出性织物,则在最终产品的羽绒服等中,容易发生羽绒钻出。此外,若透气度不足0.1cc/cm2/sec,则在向缝制有防绒刺出性织物材料的外罩内装入羽绒的制造工序中,不能充分排出空气,结果可能无法顺利地将羽绒装入外罩内。此外,对于最终产品来说,可能难以进行膨胀皱缩的变形,妨碍空气顺利出入。
此外,本发明的防绒刺出性织物中,优选将线缝偏离抑制在2.5mm以下。若线缝偏离超过2.5mm,则在穿着时,有这样的可能:在尤其是肘部等需要伸缩性的部位,织物网眼从缝制部分的线缝偏离,形成在织物上开孔的状态等不耐实用的状态。该撕裂强度与线缝偏离是相反的,以如下方式相关联:若缩小线缝偏离,则撕裂强度降低,若扩大线缝偏离,则撕裂强度升高。因此,考量相反的两物性的平衡,结果发现在实用上不发生问题的适当条件:撕裂强度为8N以上、线缝偏离为2.5mm以下。
此外,透气度与线缝偏离容易随时间变化而恶化,优选即使在洗涤后也满足上述适当条件。即使作为初期状态例如在洗涤前满足上述适当条件,但若在洗涤后不满足该条件,则依然存在作为最终产品的衣料的实用上的问题。因此,优选赋予本发明的防绒刺出性织物以洗涤耐久性,所述洗涤耐久性可保持0.1cc/cm2/sec以上1.5cc/cm2/sec以下的透气度、和2.5mm以下的线缝偏离。
本发明的防绒刺出性织物可优选用于衣料或寝具,具体而言,优选作为羽绒服等衣料用、羽毛被褥、睡袋等寝具用的织物使用。
根据本发明,通过以按固态成分计为0.1以上5g/m2以下的涂布量对布帛的至少一侧表面涂布树脂,可提供具有高的撕裂强度、和可保持低的透气度的洗涤耐久性的防绒性织物。
具体实施方式
本发明人等进行了潜心研究,结果想到通过使涂布于薄料织物的树脂的量为少于一定量的、低涂布量,可在无损于轻量薄料织物的本来的手感的情况下、以涂布后的树脂将纱之间接合,得到物性上的充分的耐久性,从而完成本发明。
即,以低涂布量将树脂涂布于构成本发明的防绒刺出性织物的布帛。由此,可牢固地接合构成织物的纱之间,可赋予可保持低透气度等物性条件的洗涤耐久性。
以下,利用实施例具体地说明本发明,但本发明并不受这些实施例的任何限制。
实施例
〔各种物性值的测定方法等〕
(1)透气度
利用依据JIS-L-1096.8.27.1所规定的透气度(Frazier法)的方法求出。
(2)撕裂强度
利用依据JIS-L-1096.8.15.1所规定的撕裂强度(单舌式撕破强力试验法)的方法求出。
(3)洗涤处理
依据JIS-L-0217的表1的洗涤方式(水洗)编号103的试验方法实施洗涤处理。需要说明的是,洗涤次数为20次。
(4)布面覆盖系数
依据JIS-L-1096.8.6.1,以2.54cm的区间测定织物的经纱密度和纬纱密度。布面覆盖系数的值由下式求出。
布面覆盖系数(CF)=经纱密度×(经纱纤度)1/2+纬纱密度×(纬纱纤度)1/2。
(5)线缝偏离
利用依据JIS-L-1096.8.21.1所规定的线缝滑脱法B法的方法求出。
〔实施例1〕
将经纱纬纱均为33分特、26长丝的N66长丝的、织密度为经155根/2.54cm、纬142根/2.54cm的织物含浸于氟类防水剂“AsahiGuard AG970”(明成化学)的1%水溶液中,用轧液机(mangle)挤干,实施100℃×1min的干燥及170℃×1min的热定形,以170℃×35t(160cm)实施轧光加工,然后,用浮刀将由非溶剂类聚氨酯树脂“Parazol PNA-284”(Ohara Paragium Chemical Co.,Ltd)90份、交联剂“Paracat PEG”3份、软化剂“AYL-50E(Ohara ParagiumChemical Co.,Ltd)”7份调和而成的树脂分散液涂布于未实施轧光加工的一侧表面,实施120℃×1min的干燥、和170℃×1min的热定形。
〔实施例2〕
除了使用经纱为17分特7长丝的N66长丝、纬纱为33分特26长丝的N66长丝的、织密度为经210根/2.54cm、纬142根/2.54cm的织物之外,按照与实施例1相同的方法实施防水加工和涂布加工。
〔实施例3〕
除了使用经纱纬纱均为16分特6长丝的N66长丝的、织密度为经209根/2.54cm、纬184根/2.54cm的织物之外,按照与实施例1相同的方法实施防水加工和涂布加工。
〔实施例4〕
将使用经纱纬纱均为33分特、26长丝的N66长丝的、织密度为经155根/2.54cm、纬142根/2.54cm的织物含浸于氟类防水剂“Asahi Guard AG970”(明成化学)的1%水溶液中,用轧液机挤干,实施100℃×1min的干燥及170℃×1min的热定形,以170℃×35t(160cm)实施轧光加工,然后,以刀辊方式将由非溶剂类聚氨酯树脂“Parazol PN-20”(Ohara Paragium Chemical Co.,Ltd)30份、亲水性非溶剂类聚氨酯树脂“Paramillion AF-50”(Ohara ParagiumChemical Co.,Ltd)50份、交联剂“Paracat PGW-4”(Ohara ParagiumChemical Co.,Ltd)3份调和而成的树脂分散液涂布于未实施轧光加工的一侧的面上,以170℃×1min进行干燥。用平幅皂洗机(opensoaper)对其进行水洗处理,除去亲水性非溶剂类聚氨酯树脂“Paramillion AF-50”成分,然后,实施120℃×1min的干燥和170℃×1min的热定形。
〔实施例5〕
除了使用经纱为11分特10长丝、纬纱为8分特5长丝的N66长丝的、织密度为经243根/2.54cm、纬225根/2.54cm的织物之外,按照与实施例4相同的方法实施防水加工、轧光加工和涂布加工。
〔实施例6〕
除了使用经纬纱均为11分特8长丝的N66长丝的、织密度为经220根/2.54cm、纬195根/2.54cm的织物之外,按照与实施例4相同的方法实施防水加工、轧光加工和涂布加工。
〔实施例7〕
在对与实施例4相同的织物实施与实施例4相同的防水加工和轧光加工之后,以浮刀将非溶剂类丙烯酸树脂“Newcoat FH-45”(新中村化学)涂布于未实施轧光加工一侧的面上,实施120℃×1min的干燥、和170℃×1min的热定形。
〔实施例8〕以170℃×35t(160cm)对与实施例4相同的织物(防水加工处理前的织物)实施轧光加工。将溶剂类丙烯酸树脂“Pancron AM-200”(根上工业)100份、和交联剂“Panron LN”2份混合,以浮刀将其涂布于未实施轧光加工一侧的面上,实施以130℃×1min的干燥和热定形。
〔实施例9〕
以170℃×35t(160cm)对与实施例4相同的织物(防水加工处理前织物)实施轧光加工。将溶剂类有机硅树脂“Paracron PE-30”(根上工业)100部与交联剂“Catalyst C46”2份混合,以浮刀将其涂布于未实施轧光加工一侧的面上,实施130℃×1min的干燥和热定形。
〔比较例1〕
使用与实施例1同样的织物,未实施涂布加工。
〔比较例2〕
使用与实施例2同样的织物,未实施涂布加工。
〔比较例3〕
使用与实施例3同样的织物,未实施涂布加工。
〔比较例4〕
使用与实施例5同样的织物,未实施涂布加工。
〔比较例5〕
使用与实施例6同样的织物,未实施涂布加工。
实施例和比较例中的各种物性值的测定结果如表1所示。
[表1]
根据表1,可知在实施例1~9中,洗涤后的透气度和线缝偏离的恶化极小。此外,在实施例1~9中,重量轻,手感也良好,得到了即使与未实施涂布的织物相比也毫不逊色的测定结果。
此外,在实施例1~9中,由于实施了涂布,所以撕裂强度降低是理所当然的,但是由于涂布量极少,所以确保了可足以耐受实用的撕裂强度。
产业上的可利用性
本发明的防绒刺出性织物优选作为羽绒服等衣料用织物使用。

Claims (9)

1.一种防绒刺出性织物,是在布帛上涂布树脂形成的,其特征在于,所述布帛由纱条的纤度为33分特以下的合成纤维构成,具有50g/m2以下的单位面积重量和1400以上、1800以下的布面覆盖系数,对所述布帛的一侧表面实施轧光加工之后,将所述树脂以按固态成分计为0.1g/m2以上、5g/m2以下的涂布量涂布在所述布帛的另一侧表面上。
2.如权利要求1所述的防绒刺出性织物,其中,所述树脂为聚氨酯树脂。
3.如权利要求1或2所述的防绒刺出性织物,其中,所述树脂为非溶剂类树脂。
4.如权利要求1所述的防绒刺出性织物,其中,在实施防水处理加工后对所述布帛的至少一侧表面涂布所述树脂。
5.如权利要求1所述的防绒刺出性织物,具有8N以上、30N以下的撕裂强度。
6.如权利要求1所述的防绒刺出性织物,赋予所述防绒刺出性织物以洗涤耐久性,所述洗涤耐久性可保持0.1cc/cm2/sec以上、1.5cc/cm2/sec以下的透气度,和2.5mm以下的线缝偏离。
7.如权利要求1所述的防绒刺出性织物,其中,非层状地涂布所述树脂。
8.一种衣料,使用权利要求1~7中任一项所述的防绒刺出性织物。
9.一种寝具,使用权利要求1~7中任一项所述的防绒刺出性织物。
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