CN112092467A - 一种防紫外线纺织品及制备工艺 - Google Patents

一种防紫外线纺织品及制备工艺 Download PDF

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CN112092467A
CN112092467A CN202010856025.7A CN202010856025A CN112092467A CN 112092467 A CN112092467 A CN 112092467A CN 202010856025 A CN202010856025 A CN 202010856025A CN 112092467 A CN112092467 A CN 112092467A
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ultraviolet
proof
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textile
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王丽丽
高大伟
王月胜
史宇鹏
王帅
陈超
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Yancheng Institute of Technology
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
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    • B32B5/00Layered 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
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    • BPERFORMING OPERATIONS; TRANSPORTING
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    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
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    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
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    • B32B7/04Interconnection of layers
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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/32Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/36Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/46Oxides or hydroxides of elements of Groups 4 or 14 of the Periodic Table; Titanates; Zirconates; Stannates; Plumbates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02Composition of the impregnated, bonded or embedded layer
    • B32B2260/021Fibrous or filamentary layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06Vegetal fibres
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
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    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06Vegetal fibres
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    • B32B2262/065Lignocellulosic fibres, e.g. jute, sisal, hemp, flax, bamboo
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    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/70Other properties
    • B32B2307/71Resistive to light or to UV
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
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Abstract

本发明涉及一种防紫外线纺织品及制备工艺,该纺织品包括第一层面料本体、第二防紫外线层和第三防紫外线层;第二防紫外线层为可吸收紫外光的深色材质、第三防紫外线层为分散有纳米金属氧化物的纺织品材料。本发明还提供了一种防紫外线纺织品的制备工艺,包括下列步骤:材料准备、染色处理、物理方法处理和材料整合。本发明实现了以下优点:1、本发明采用双层防紫外线层,可以有效隔绝紫外线;2、本发明的布料本体均为棉、麻、涤纶或者锦纶中的一种或几种,安全无毒无味,增强实用效果;3、本发明中间层为深色效果层,可以有效防止外部紫外线同时减弱体感温度。

Description

一种防紫外线纺织品及制备工艺
技术领域
本发明属于服装面料领域,具体涉及一种防紫外线纺织品及制备工艺。
背景技术
紫外线是电磁波谱中波长从10nm到400nm辐射的总称,不能引起人们的视觉反应。紫外线属于物理学光学的一种,是通过原子的外层电子受到激发后产生的。紫外线可以用来灭菌,过多的紫外线照射到人体会造成皮肤癌。自然界主要的紫外线光源是太阳,太阳光透过大气层时波长短于290nm的紫外线被大气层中的臭氧吸收掉。
臭氧是地球大气层中的一种微量气体,它是由三个氧原子结合在一起的蓝色、有刺激性的气体。尽管臭氧层在地球表面并不太厚,若在气温0℃时,将地表大气中的臭氧全部压缩到一个标准大气压时,臭氧层的总厚度才不过3毫米左右,但它却能吸收太阳辐射出的99% 的紫外线。近年来,大量化学物质尤其是空调中的氟等破坏了大气层中的臭氧层,破坏了这道保护人类健康的自然屏障。1985年,英国科学家法尔曼等人在南极哈雷湾观测站发现:在过去10-15年间、每到春天南极上空的臭氧浓度就会减少约30%,有近95%的臭氧被破坏。从地面上观测,高空的臭氧层已极其稀薄,与周围相比像是形成一个“洞”,直径达上千公里。
因此人们越来越重视紫外线防护的问题,目前人们主要通过遮阳伞、深色衣物、面料密度比较大的衣物等防止紫外线直接照射到皮肤。
如专利号为CN104191756A的发明提到一种防紫外线面料及一种防紫外线服装,是通过面料本体分为不同密度的第一面料区和第二面料区,在第一面料区上设置有若干个孤立的防紫外区进行操作,该工艺处理较为复杂并不适用于批量生产。
发明内容
本发明提供一种防紫外线纺织品及制备工艺,目的在于提供制备工艺简单、可批量生产的防紫外线纺织品,解决市场上防紫外线纺织品无法量产且造价高昂的问题。
本发明解决其技术问题所采用的技术方案是:一种防紫外线纺织品,包括第一层面料本体、第二防紫外线层和第三防紫外线层;第二防紫外线层为可吸收紫外光的深色材质、第三防紫外线层为分散有纳米金属氧化物的纺织品材料。
进一步的,从里到外依次为第一层面料本体、第二防紫外线层和第三防紫外线层。
进一步的,所述第一层面料本体、第二防紫外线层和第三防紫外线层的材质包括棉、麻、涤纶或者锦纶中的一种或几种。
进一步的,所述第三防紫外线层内部纳米金属氧化物包括但不限于纳米二氧化钛。
为生产防紫外线纺织品,本发明还提供了一种防紫外线纺织品的制备工艺,包括如下步骤:
步骤(1)材料准备:将纺织品做好前处理工作,作为基布备用,其中1/3为第一层面料本体;
步骤(2)染色处理:取步骤(1)准备好的约1/3基布做染色工艺处理,得到第二防紫外线层;
步骤(3)物理方法处理:将步骤(1)准备好的另外约1/3基布置于防紫外线溶剂浸泡,得到第三防紫外线层;
步骤(4)材料整合:将基布按照第一层面料本体、第二防紫外线层和第三防紫外线层的顺序进行复合,得到成品。
进一步的,所述步骤(2)染色工艺处理是通过浅色基布在深色染料池浸泡、烘干得到,烘干时间为2-8分钟,烘干温度为80-90℃。
进一步的,所述步骤(3)防紫外线溶剂是10%质量分数的纳米金属氧化物水溶液,浸泡时间为10-15分钟。
进一步的,所述步骤(4)复合步骤采用分别对第一层面料本体、第二防紫外线层和第二防紫外线层、第三防紫外线层是采用热压复合或者借助粘合剂复合的同时高温加压。
通过以上技术方案,相对于现有技术,本发明具有以下有益效果:
1、本发明采用双层防紫外线层,可以有效隔绝紫外线;
2、本发明的布料均为棉、麻、涤纶或者锦纶中的一种或几种,安全无毒无味,增强实用效果;
3、本发明中间层为深色效果层,可以有效防止外部紫外线同时减弱体感温度。
附图说明
下面结合附图和实施例对本发明进一步说明。
图1是一种防紫外线纺织品示意图;
其中,1、第一层面料本体;2、第二防紫外线层;3、第三防紫外线层。
具体实施方式
现在结合附图对本发明作进一步详细的说明。这些附图均为简化的示意图,仅以示意方式说明本发明的基本结构,因此其仅显示与本发明有关的构成。
现有技术往往采用单层结构去紫外线,效果不明显,而且设有多个去紫外线区,结构复杂难以量产,因此本发明提供了一种防紫外线纺织品及制备工艺。
实施例1
如图1所示,本发明包括第一层面料本体1、第二防紫外线层2和第三防紫外线层3;第二防紫外线层2为可吸收紫外光的黑色材质、第三防紫外线层3为分散有纳米金属氧化物的纺织品材料。
其中,从里到外依次为第一层面料本体1、第二防紫外线层2和第三防紫外线层3。
其中,所述第一层面料本体1、第二防紫外线层2和第三防紫外线层3的材质使用棉麻材质。
其中,所述第三防紫外线层3内部纳米金属氧化物采用TiO2
本实施例的步骤具体如下:
步骤(1)材料准备:将纺织品做好前处理工作,作为基布备用,其中1/3为第一层面料本体1;
步骤(2)染色处理:取步骤(1)准备好的约1/3基布做染色工艺处理,得到第二防紫外线层2,染色时间为8分钟,烘干时间6分钟,烘干温度80℃;
步骤(3)物理方法处理:将步骤(1)准备好的另外约1/3基布置于防紫外线溶剂浸泡,得到第三防紫外线层3,浸泡时间为10分钟,防紫外线溶剂为10%质量分数的纳米TiO2水溶液;
步骤(4)材料整合:将基布按照第一层面料本体1、第二防紫外线层2和第三防紫外线层3的顺序进行复合,得到成品;其中复合温度为100℃,采用胶水胶粘的方式同时对材料加压处理。
实施例2
如图1所示,本发明包括第一层面料本体1、第二防紫外线层2和第三防紫外线层3;第二防紫外线层2为可吸收紫外光的黑色材质、第三防紫外线层3为分散有纳米金属氧化物的纺织品材料。
其中,从里到外依次为第一层面料本体1、第二防紫外线层2和第三防紫外线层3。
其中,所述第一层面料本体1、第二防紫外线层2和第三防紫外线层3的材质使用棉麻材质。
其中,所述第三防紫外线层3内部纳米金属氧化物采用AgO。
本实施例的步骤具体如下:
步骤(1)材料准备:将纺织品做好前处理工作,作为基布备用,其中1/3为第一层面料本体1;
步骤(2)染色处理:取步骤(1)准备好的约1/3基布做染色工艺处理,得到第二防紫外线层2,染色时间为8分钟,烘干时间6分钟,烘干温度80℃;
步骤(3)物理方法处理:将步骤(1)准备好的另外约1/3基布置于防紫外线溶剂浸泡,得到第三防紫外线层3,浸泡时间为10分钟,防紫外线溶剂为10%质量分数的纳米AgO水溶液;
步骤(4)材料整合:将基布按照第一层面料本体1、第二防紫外线层2和第三防紫外线层3的顺序进行复合,得到成品;其中复合温度为100℃,采用胶水胶粘的方式同时对材料加压处理。
实施例3
如图1所示,本发明包括第一层面料本体1、第二防紫外线层2和第三防紫外线层3;第二防紫外线层2为浅色材料、第三防紫外线层3为分散有纳米金属氧化物的纺织品材料。
其中,从里到外依次为第一层面料本体1、第二防紫外线层2和第三防紫外线层3。
其中,所述第一层面料本体1、第二防紫外线层2和第三防紫外线层3的材质使用棉麻材质。
其中,所述第三防紫外线层3内部纳米金属氧化物采用TiO2
本实施例的步骤具体如下:
步骤(1)材料准备:将纺织品做好前处理工作,作为基布备用,其中1/3为第一层面料本体1;
步骤(2)染色处理:取步骤(1)准备好的约1/3基布做染色工艺处理,得到第二防紫外线层2,染色时间为8分钟,烘干时间6分钟,烘干温度80℃;
步骤(3)物理方法处理:将步骤(1)准备好的另外约1/3基布置于防紫外线溶剂浸泡,得到第三防紫外线层3,浸泡时间为10分钟,防紫外线溶剂为10%质量分数的纳米TiO2水溶液;
步骤(4)材料整合:将基布按照第一层面料本体1、第二防紫外线层2和第三防紫外线层3的顺序进行复合,得到成品;其中复合温度为100℃,采用胶水胶粘的方式同时对材料加压处理。
对比例
如图1所示,本发明包括第一层面料本体1、第二防紫外线层2和第三防紫外线层3。
其中,所述第一层面料本体1、第二防紫外线层2和第三防紫外线层3的材质使用棉麻材质。
本实施例的步骤具体如下:
步骤(1)材料准备:将纺织品做好前处理工作,作为基布备用,其中1/3为第一层面料本体1;
步骤(2)材料整合:将基布按照第一层面料本体1、第二防紫外线层2和第三防紫外线层3的顺序进行复合,得到成品;其中复合温度为100℃,采用胶水胶粘的方式同时对材料加压处理。
采用GBT188320作为检测方法,实施例1紫外线透过率为8%,实施例2紫外线透过率为10%,实施例3紫外线透过率为13%,对比例紫外线透过率为30%,因此本方案可以实现防紫外线的效果。
本技术领域技术人员可以理解,除非另外定义,这里使用的所有术语(包括技术术语和科学术语)具有与本申请所属领域中的普通技术人员的一般理解相同的意义。还应该理解的是,诸如通用字典中定义的那些术语应该被理解为具有与现有技术的上下文中的意义一致的意义,并且除非像这里一样定义,不会用理想化或过于正式的含义来解释。

Claims (8)

1.一种防紫外线纺织品,其特征在于:包括第一层面料本体(1)、第二防紫外线层(2)和第三防紫外线层(3);第二防紫外线层(2)为可吸收紫外光的深色材质、第三防紫外线层(3)为分散有纳米金属氧化物的纺织品材料。
2.根据权利要求1所述的一种防紫外线纺织品,其特征在于:从里到外依次为第一层面料本体(1)、第二防紫外线层(2)和第三防紫外线层(3)。
3.根据权利要求1所述的一种防紫外线纺织品,其特征在于:所述第一层面料本体(1)、第二防紫外线层(2)和第三防紫外线层(3)的材质包括棉、麻、涤纶或者锦纶中的一种或几种。
4.根据权利要求1所述的一种防紫外线纺织品,其特征在于:所述第三防紫外线层(3)所采用的的防紫外线层是纳米金属氧化物包括但不限于纳米二氧化钛。
5.基于权利要求1所述的一种防紫外线纺织品的制备工艺,其特征在于:包括以下步骤:
步骤(1)材料准备:将纺织品做好前处理工作,作为基布备用,其中1/3为第一层面料本体(1);
步骤(2)染色处理:取步骤(1)准备好的约1/3基布做染色工艺处理,得到第二防紫外线层(2);
步骤(3)物理方法处理:将步骤(1)准备好的另外约1/3基布置于防紫外线溶剂浸泡,得到第三防紫外线层(3);
步骤(4)材料整合:将基布按照第一层面料本体(1)、第二防紫外线层(2)和第三防紫外线层(3)的顺序复合,得到成品。
6.根据权利要求5所述的一种防紫外线纺织品的制备工艺,其特征在于:所述步骤(2)染色工艺处理是通过浅色基布在深色染料池浸泡、烘干得到,烘干时间为2-8分钟,烘干温度为80-90℃。
7.根据权利要求5所述的一种防紫外线纺织品的制备工艺,其特征在于:所述步骤(3)防紫外线溶剂是10%质量分数的纳米金属氧化物水溶液,浸泡时间为10-15分钟。
8.根据权利要求5所述的一种防紫外线纺织品的制备工艺,其特征在于:所述步骤(4)复合步骤采用分别对第一层面料本体(1)、第二防紫外线层(2)和第二防紫外线层(2)、第三防紫外线层(3)是采用热压复合或者借助粘合剂复合的同时高温加压。
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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205705603U (zh) * 2016-06-25 2016-11-23 吴江市涂泰克纺织后整理有限公司 一种防水防紫外线面料
CN107696629A (zh) * 2017-09-29 2018-02-16 安徽东锦服饰有限公司 一种防紫外线面料
CN210911426U (zh) * 2019-07-22 2020-07-03 盐城双山华峰纺织有限公司 一种防紫外线抗菌织物面料

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205705603U (zh) * 2016-06-25 2016-11-23 吴江市涂泰克纺织后整理有限公司 一种防水防紫外线面料
CN107696629A (zh) * 2017-09-29 2018-02-16 安徽东锦服饰有限公司 一种防紫外线面料
CN210911426U (zh) * 2019-07-22 2020-07-03 盐城双山华峰纺织有限公司 一种防紫外线抗菌织物面料

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