CN108437596A - 一种新型高韧性防水无纺布 - Google Patents

一种新型高韧性防水无纺布 Download PDF

Info

Publication number
CN108437596A
CN108437596A CN201810349122.XA CN201810349122A CN108437596A CN 108437596 A CN108437596 A CN 108437596A CN 201810349122 A CN201810349122 A CN 201810349122A CN 108437596 A CN108437596 A CN 108437596A
Authority
CN
China
Prior art keywords
layer
woven fabrics
nonwoven layer
waterproof
cloth
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.)
Pending
Application number
CN201810349122.XA
Other languages
English (en)
Inventor
钱刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yangzhou Aotelong Nonwovens Co Ltd
Original Assignee
Yangzhou Aotelong Nonwovens Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yangzhou Aotelong Nonwovens Co Ltd filed Critical Yangzhou Aotelong Nonwovens Co Ltd
Priority to CN201810349122.XA priority Critical patent/CN108437596A/zh
Publication of CN108437596A publication Critical patent/CN108437596A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B32B5/22—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/02—Coating on the layer surface on 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • 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
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0246—Acrylic resin 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0253—Polyolefin 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0276—Polyester fibres

Landscapes

  • Laminated Bodies (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

本发明公开了一种新型高韧性防水无纺布，包括植绒层、下无纺布层、下粘合纤维、防水层、上粘合纤维、上无纺布层和光滑布层，所述植绒层设在该无纺布的内侧，所述植绒层上方覆有下无纺布层，所述下无纺布层通过下粘合纤维连接防水层，所述防水层上方通过上粘合纤维连接上无纺布层，所述上无纺布层上方覆有光滑布层，所述光滑布层设在该无纺布外侧，上无纺布层和下无纺布层均由可再生的纤维制成，可重新加工成型，废物利用，高效环保，防水层的设置保证该无纺布良好的防水性，植绒层设置在该无纺布的内侧，光滑布层设在该无纺布的外侧，可保证使用该无纺布的良好触感和舒适感，该无纺布结构简单，使用感好，高韧性且具有防水性，实用性强。

Description

一种新型高韧性防水无纺布
技术领域
本发明涉及一种纺织加工制造领域，具体为一种新型高韧性防水无纺布。
背景技术
无纺布又称不织布，是由定向的或随机的纤维而构成。因具有布的外观和某些性能而称其为布，无纺布的应用非常广泛，截止1998年，全世界的无纺布消费量已达到240万吨，无纺布制品色彩丰富、时尚环保、用途广泛、美观大方且质轻、环保、可循环再用，被国际公认为保护地球生态的环保产品，适用于农用薄膜、床垫、子母被、装饰及服装衬布等行业，环保产品，用途广泛，经济实惠，无纺布没有经纬线，剪裁和缝纫都非常方便，而且质轻容易定型，深受手工爱好者的喜爱，无纺布是一种不需要纺纱织布而形成的织物，只是将纺织短纤维或者长丝进行定向或随机排列，形成纤网结构，然后采用相应的方法加固而成，它不是由一根一根的纱线交织、编结在一起的，而是将纤维直接通过物理的方法粘合在一起的，所以，当你拿到你衣服里的时候，就会发现，是抽不出一根根的线头的。无纺布不仅突破了传统的纺织原理，并具有工艺流程短、生产速率快，产量高、成本低、用途广、原料来源多等特点。但是随着科技的不断发展，人们对于无纺布的要求，传统的无纺布已经不再满足，无纺布购物袋是无纺布应用最多的产品之一，相对于和棉织品相比，无纺布的袋子容易成形，而且造价便宜，但是传统的无纺布购物袋防水性不好，柔韧性不足，且不能给予人们舒适感，面临这种情况，我们需要进一步提高无纺布购物袋的结构，增强其功能，因此，需要进一步改善无纺布购物袋的材质。
发明内容
本发明的目的在于提供一种新型高韧性防水无纺布，通过设置一种多层无纺布结构，上无纺布层和下无纺布层之间设置防水层，并分别通过上粘合纤维和下粘合纤维粘合，上无纺布层上面覆有光滑布层，下无纺布层下面设有植绒层，上无纺布层和下无纺布层均由可再生的纤维制成，可以再次加工成型，高效环保，防水层的设置保证该无纺布良好的防水性，植绒层设置在该无纺布的内侧，光滑布层设在该无纺布的外侧，可保证使用该无纺布的良好触感和舒适感，该无纺布结构简单，表面柔软光滑，使用感好，高韧性且具有防水性，实用性强，以解决上述背景技术中提出的问题。
为解决上述技术问题，本发明提供如下技术方案：
一种新型高韧性防水无纺布，包括植绒层、下无纺布层、下粘合纤维、防水层、上粘合纤维、上无纺布层和光滑布层，所述植绒层设在该无纺布的内侧，所述植绒层上方覆有下无纺布层，所述下无纺布层通过下粘合纤维连接防水层，所述防水层上方通过上粘合纤维连接上无纺布层，所述上无纺布层上方覆有光滑布层，所述光滑布层设在该无纺布外侧。
进一步而言，所述上无纺布层和下无纺布层均由可再生的纤维制成。
进一步而言，所述上无纺布层和下无纺布层均由聚酯纤维（PET）、聚丙烯腈纤维和聚丙烯纤维杂乱均布而成。
进一步而言，所述光滑布层为白色聚氨酯树脂涂层。
进一步而言，所述防水层为丙烯酸涂层。
与现有技术相比，本发明的有益效果是：通过设置一种多层无纺布结构，上无纺布层和下无纺布层之间设置防水层，并分别通过上粘合纤维和下粘合纤维粘合，上无纺布层上面覆有光滑布层，下无纺布层下面设有植绒层，上无纺布层和下无纺布层均由可再生的纤维制成，可以再次加工成型，高效环保，防水层的设置保证该无纺布良好的防水性，植绒层设置在该无纺布的内侧，光滑布层设在该无纺布的外侧，可保证使用该无纺布的良好触感和舒适感，该无纺布结构简单，表面柔软光滑，使用感好，高韧性且具有防水性，实用性强。
附图说明
图1为本发明一种新型高韧性防水无纺布结构示意图。
图2为本发明一种新型高韧性防水无纺布剖面图。
图中：1、植绒层；2、下无纺布层；3、下粘合纤维；4、防水层；5、上粘合纤维；6、上无纺布层；7、光滑布层。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
如图1-2所示，本发明提供一种技术方案：一种新型高韧性防水无纺布，包括植绒层1、下无纺布层2、下粘合纤维3、防水层4、上粘合纤维5、上无纺布层6和光滑布层7，所述植绒层1设在该无纺布的内侧，所述植绒层1上方覆有下无纺布层2，所述下无纺布层2通过下粘合纤维3连接防水层4，所述防水层4上方通过上粘合纤维5连接上无纺布层6，所述上无纺布层6上方覆有光滑布层7，所述光滑布层7设在该无纺布外侧。
所述上无纺布层6和下无纺布层2均由可再生的纤维制成，所述上无纺布层6和下无纺布层2均由聚酯纤维（PET）、聚丙烯腈纤维和聚丙烯纤维杂乱均布而成，所述光滑布层7为白色聚氨酯树脂涂层，所述防水层4为丙烯酸涂层。
工作原理：先将由聚酯纤维（PET）、聚丙烯腈纤维和聚丙烯纤维杂乱均布而成，形成上无纺布层6和下无纺布层2，再将防水层4一侧通过上粘合纤维5连接上无纺布层6，防水层4另一侧通过下粘合纤维3连接下无纺布层2，在下无纺布层下方进行植绒形成植绒层1，在上无纺布层上方覆有光滑布层7，上无纺布层6和下无纺布层2均由可再生的纤维制成，可以再次加工成型，高效环保，防水层4的设置保证该无纺布良好的防水性，植绒层1设置在该无纺布的内侧，光滑布层7设在该无纺布的外侧，可保证使用该无纺布的良好触感和舒适感，该无纺布结构简单，使用感好，高韧性且具有防水性。
尽管参照前述实施例对本发明进行了详细的说明，对于本领域的技术人员来说，其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换,凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (5)

1.一种新型高韧性防水无纺布，其特征在于：包括植绒层（1）、下无纺布层（2）、下粘合纤维（3）、防水层（4）、上粘合纤维（5）、上无纺布层（6）和光滑布层（7），所述植绒层（1）设在该无纺布的内侧，所述植绒层（1）上方覆有下无纺布层（2），所述下无纺布层（2）通过下粘合纤维（3）连接防水层（4），所述防水层（4）上方通过上粘合纤维（5）连接上无纺布层（6），所述上无纺布层（6）上方覆有光滑布层（7），所述光滑布层（7）设在该无纺布外侧。
2.根据权利要求1所述的一种新型高韧性防水无纺布，其特征在于：所述上无纺布层（6）和下无纺布层（2）均由可再生的纤维制成。
3.根据权利要求1所述的一种新型高韧性防水无纺布，其特征在于：所述上无纺布层（6）和下无纺布层（2）均由聚酯纤维（PET）、聚丙烯腈纤维和聚丙烯纤维杂乱均布而成。
4.根据权利要求1所述的一种新型高韧性防水无纺布，其特征在于：所述光滑布层（7）为白色聚氨酯树脂涂层。
5.根据权利要求1所述的一种新型高韧性防水无纺布，其特征在于：所述防水层（4）为丙烯酸涂层。
CN201810349122.XA 2018-04-18 2018-04-18 一种新型高韧性防水无纺布 Pending CN108437596A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810349122.XA CN108437596A (zh) 2018-04-18 2018-04-18 一种新型高韧性防水无纺布

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810349122.XA CN108437596A (zh) 2018-04-18 2018-04-18 一种新型高韧性防水无纺布

Publications (1)

Publication Number Publication Date
CN108437596A true CN108437596A (zh) 2018-08-24

Family

ID=63200812

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810349122.XA Pending CN108437596A (zh) 2018-04-18 2018-04-18 一种新型高韧性防水无纺布

Country Status (1)

Country Link
CN (1) CN108437596A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI660843B (zh) * 2018-09-21 2019-06-01 劉軍忠 抗衝擊複合結構

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI660843B (zh) * 2018-09-21 2019-06-01 劉軍忠 抗衝擊複合結構

Similar Documents

Publication Publication Date Title
CN206446225U (zh) 一种弹性好的棉绒面料
CN109402843A (zh) 一种地毯用加密阿克明斯底布及其生产方法
CN108437596A (zh) 一种新型高韧性防水无纺布
CN208101264U (zh) 一种新型高韧性防水无纺布
CN201942836U (zh) 一种天丝与涤纶交织面料
CN206173561U (zh) 一种粘麻竹节纱沙发面料
CN205011926U (zh) 一种双面双色呢绒面料
CN205272710U (zh) 一种保暖性好的家纺型面料
CN204589466U (zh) 一种抗静电家纺面料
CN202644055U (zh) 一种强磨全涤雪尼尔沙发面料
CN2880480Y (zh) 手袋面料片材
CN207537640U (zh) 一种具有中国结外观的小提花面料
CN207416150U (zh) 一种抗静电防皱面料
CN201933258U (zh) 一种具有记忆功能的闪光面料
CN105082701A (zh) 一种弹性牛仔面料
CN219727461U (zh) 一种新型纺织面料
CN213322131U (zh) 一种高强度抗撕裂无纺布
CN202390615U (zh) 丙涤混纺复合纤维材料
CN102990994A (zh) 毛绒纺织复合布
CN105926117A (zh) 一种细旦锦纶仿棉织物
CN211689380U (zh) 一种牛奶绒布料结构
CN202730384U (zh) 一种抗起毛起球性好的粘麻沙发面料
CN210759561U (zh) 一种再生涤纶环保防绒织带
CN211730479U (zh) 一种抗拉防静电的装饰用花边
CN215473525U (zh) 一种耐磨效果好的化纤布

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20180824

WD01 Invention patent application deemed withdrawn after publication