CN105365323A - 高透湿防水面料 - Google Patents

高透湿防水面料 Download PDF

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CN105365323A
CN105365323A CN201510911372.4A CN201510911372A CN105365323A CN 105365323 A CN105365323 A CN 105365323A CN 201510911372 A CN201510911372 A CN 201510911372A CN 105365323 A CN105365323 A CN 105365323A
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parallel
fabric
waterproof
layer
fiber
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吴佳复
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TONGXIANG YVXI KNITTING CO Ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/08—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer the fibres or filaments of a layer being of different substances, e.g. conjugate fibres, mixture of different fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/02—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising animal or vegetable substances, e.g. cork, bamboo, starch
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/04—Cellulosic plastic fibres, e.g. rayon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • B32B2262/065—Lignocellulosic fibres, e.g. jute, sisal, hemp, flax, bamboo
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/08—Animal fibres, e.g. hair, wool, silk
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/14—Mixture of at least two fibres made of different materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/726—Permeability to liquids, absorption
    • B32B2307/7265—Non-permeable

Abstract

本发明公开了一种高透湿防水面料；本发明的目的是提供一种高透湿防水面料，包括透气面料层和防水透气层，所述防水透气层为微孔聚氨酯膜，该聚氨酯膜为氟单体水性聚氨酯膜；所述透气面料层由经线和纬线相互编织而成，所述纬线包括第一纬线和第二纬线，第一纬线和第二纬线按比例2:1排列，所述第一纬线为吸湿排汗纤维，所述第二纬线为苎麻纤维和丽赛纤维的混纺纤维，所述经线为天丝纤维和粘胶纤维的混纺纤维；所述透气面料层和防水透气层通过PU胶粘接在一起。该面料不仅结构简单、质地柔软保暖，又有利于人体汗汽排出，并能长时间地保持防水和排汗汽的性能。

Description

高透湿防水面料
技术领域
本发明涉及一种纺织面料，特别涉及一种高透湿防水面料。
背景技术
防水透湿织物也叫“可呼吸织物”，是一种经PU涂层或贴合后集防水、透湿、防风及保暖性能于一体的织物，既能抵御雨水和寒风的入侵，又能让人体的汗气、汗液及时排出，从而保持人体的干爽和温暖的舒适感。随着各项纺织技术的进展和服用领域的拓展，近年来，防水透湿面料在技术上有不少新的进展，服用性能日趋完善，但也存在不少问题，如面料结构过于复杂；选用的材料过于老旧传统；设计的成本过高；防水性能和透湿性能不能同时兼顾，往往是强调了一种性能减弱了另一种性能；缺乏对环境变化作出响应的能力。因此，当前防水透湿面料仍有待于作进一步开发，尤其是开发新型的高透湿防水面料。
发明内容
本发明的目的在于克服现有技术的不足，提供一种高透湿防水面料，该面料不仅结构简单、质地柔软保暖，又有利于人体汗汽排出，并能长时间地保持防水和排汗汽的性能。
为了达到上述目的，本发明的高透湿防水面料，包括透气面料层和防水透气层，所述防水透气层为微孔聚氨酯膜，该聚氨酯膜为氟单体水性聚氨酯膜；所述透气面料层由经线和纬线相互编织而成，所述纬线包括第一纬线和第二纬线，第一纬线和第二纬线按比例2:1排列，所述第一纬线为吸湿排汗纤维，所述第二纬线为苎麻纤维和丽赛纤维的混纺纤维，所述经线为天丝纤维和粘胶纤维的混纺纤维；所述透气面料层和防水透气层通过PU胶粘接在一起。
作为优选，所述微孔聚氨酯膜的微孔孔径为0.2-0.5微米。
作为优选，所述第二纬线中苎麻纤维与丽赛纤维混纺编织的重量百分比分别为63和37%，所述经线中天丝纤维与粘胶纤维混纺编织的重量百分比分别为26%和74%。
作为优选，所述的吸湿排汗纤维中包覆有智能凝胶，该智能凝胶为2-丙烯酰胺-2-甲基丙磺酸，通过Ar微波等离子体引发接枝聚合法，接枝聚合到吸湿排汗纤维中。
作为优选，所述防水透气层的厚度为0.15mm-0.45mm，所述透气面料层的厚度为0.5mm-1.1mm。
本发明的高透湿防水面料透气排汗强，大量的汗水能及时的吸收然后释放到空气中；本发明可以有效防止水渗透到面料中，透气、舒适性好，同时具有良好的舒适感和皮肤亲和性，导湿透气，手感柔软滑爽，悬垂性好，弹性好。透气面料层采用多种吸湿透气面料纤维混纺编织，可以起到吸湿排汗的功能，同时把湿气从防水透气薄膜的微孔排出；智能凝胶在遇到湿环境时能吸水溶胀，使面料内层表面布满一层溶胀的凝胶，堵塞内层织物结构以及纱线、纤维之间的所有缝隙，从而保证内层不进水。
具体实施方式
实施例1
一种高透湿防水面料，包括透气面料层和防水透气层，所述防水透气层为微孔聚氨酯膜，该聚氨酯膜为氟单体水性聚氨酯膜，微孔孔径为0.2微米；所述透气面料层由经线和纬线相互编织而成，所述纬线包括第一纬线和第二纬线，第一纬线和第二纬线按比例2:1排列，所述第一纬线为吸湿排汗纤维，吸湿排汗纤维中包覆有智能凝胶，该智能凝胶为2-丙烯酰胺-2-甲基丙磺酸，通过Ar微波等离子体引发接枝聚合法，接枝聚合到吸湿排汗纤维中；所述第二纬线为苎麻纤维和丽赛纤维的混纺纤维，苎麻纤维与丽赛纤维混纺编织的重量百分比分别为63和37%；所述经线为天丝纤维和粘胶纤维的混纺纤维，天丝纤维与粘胶纤维混纺编织的重量百分比分别为26%和74%。；所述防水透气层的厚度为0.15mm，所述透气面料层的厚度为1.1mm，透气面料层和防水透气层通过PU胶粘接在一起。
实施例2
一种高透湿防水面料，包括透气面料层和防水透气层，所述防水透气层为微孔聚氨酯膜，该聚氨酯膜为氟单体水性聚氨酯膜，微孔孔径为0.5微米；所述透气面料层由经线和纬线相互编织而成，所述纬线包括第一纬线和第二纬线，第一纬线和第二纬线按比例2:1排列，所述第一纬线为吸湿排汗纤维，吸湿排汗纤维中包覆有智能凝胶，该智能凝胶为2-丙烯酰胺-2-甲基丙磺酸，通过Ar微波等离子体引发接枝聚合法，接枝聚合到吸湿排汗纤维中；所述第二纬线为苎麻纤维和丽赛纤维的混纺纤维，苎麻纤维与丽赛纤维混纺编织的重量百分比分别为63和37%；所述经线为天丝纤维和粘胶纤维的混纺纤维，天丝纤维与粘胶纤维混纺编织的重量百分比分别为26%和74%。；所述防水透气层的厚度为0.45mm，所述透气面料层的厚度为0.5mm，透气面料层和防水透气层通过PU胶粘接在一起。

Claims (5)

1.一种高透湿防水面料，其特征在于：包括透气面料层和防水透气层，所述防水透气层为微孔聚氨酯膜，该聚氨酯膜为氟单体水性聚氨酯膜；所述透气面料层由经线和纬线相互编织而成，所述纬线包括第一纬线和第二纬线，第一纬线和第二纬线按比例2:1排列，所述第一纬线为吸湿排汗纤维，所述第二纬线为苎麻纤维和丽赛纤维的混纺纤维，所述经线为天丝纤维和粘胶纤维的混纺纤维；所述透气面料层和防水透气层通过PU胶粘接在一起。
2.根据权利要求1所述的一种高透湿防水面料，其特征在于：所述微孔聚氨酯膜的微孔孔径为0.2-0.5微米。
3.根据权利要求1所述的一种高透湿防水面料，其特征在于：所述第二纬线中苎麻纤维与丽赛纤维混纺编织的重量百分比分别为63和37%，所述经线中天丝纤维与粘胶纤维混纺编织的重量百分比分别为26%和74%。
4.根据权利要求1所述的一种高透湿防水面料，其特征在于：所述的吸湿排汗纤维中包覆有智能凝胶，该智能凝胶为2-丙烯酰胺-2-甲基丙磺酸，通过Ar微波等离子体引发接枝聚合法，接枝聚合到吸湿排汗纤维中。
5.根据权利要求1所述的一种高透湿防水面料，其特征在于：所述防水透气层的厚度为0.15mm-0.45mm，所述透气面料层的厚度为0.5mm-1.1mm。
CN201510911372.4A 2015-12-11 2015-12-11 高透湿防水面料 Pending CN105365323A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112356524A (zh) * 2020-11-11 2021-02-12 山东恒利纺织科技有限公司 一种防水透湿会呼吸的面料

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101498071A (zh) * 2008-10-23 2009-08-05 富丽达集团控股有限公司 一种竹节多彩仿毛织物及其生产方法
US20110217348A1 (en) * 2008-11-04 2011-09-08 Basf Se Treated textile material for use in aquatic environments
CN102975403A (zh) * 2012-12-05 2013-03-20 吴江市高发纺织有限公司 一种水溶性涂层面料
CN103129037A (zh) * 2011-11-28 2013-06-05 昆山市周市镇吉盛服装厂 一种防水透湿面料
CN104862981A (zh) * 2015-05-04 2015-08-26 江阴泽万贸易有限公司 具有防污功能的阻燃保温面料

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101498071A (zh) * 2008-10-23 2009-08-05 富丽达集团控股有限公司 一种竹节多彩仿毛织物及其生产方法
US20110217348A1 (en) * 2008-11-04 2011-09-08 Basf Se Treated textile material for use in aquatic environments
CN103129037A (zh) * 2011-11-28 2013-06-05 昆山市周市镇吉盛服装厂 一种防水透湿面料
CN102975403A (zh) * 2012-12-05 2013-03-20 吴江市高发纺织有限公司 一种水溶性涂层面料
CN104862981A (zh) * 2015-05-04 2015-08-26 江阴泽万贸易有限公司 具有防污功能的阻燃保温面料

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112356524A (zh) * 2020-11-11 2021-02-12 山东恒利纺织科技有限公司 一种防水透湿会呼吸的面料

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Application publication date: 20160302