CN107984860A - 一种医用非织造布 - Google Patents
一种医用非织造布 Download PDFInfo
- Publication number
- CN107984860A CN107984860A CN201710951292.0A CN201710951292A CN107984860A CN 107984860 A CN107984860 A CN 107984860A CN 201710951292 A CN201710951292 A CN 201710951292A CN 107984860 A CN107984860 A CN 107984860A
- Authority
- CN
- China
- Prior art keywords
- layer
- liquid repellent
- cloth
- base cloth
- woven
- 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
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 64
- 239000007788 liquid Substances 0.000 claims abstract description 49
- 230000002940 repellent Effects 0.000 claims abstract description 46
- 239000005871 repellent Substances 0.000 claims abstract description 46
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 22
- 239000002131 composite material Substances 0.000 claims abstract description 10
- 238000010276 construction Methods 0.000 claims abstract description 9
- 239000000835 fiber Substances 0.000 claims description 47
- 230000000844 anti-bacterial effect Effects 0.000 claims description 19
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 229920002101 Chitin Polymers 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 3
- 229920000297 Rayon Polymers 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 238000009941 weaving Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims 1
- 150000002500 ions Chemical class 0.000 claims 1
- 239000000155 melt Substances 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 230000004888 barrier function Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000035699 permeability Effects 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 abstract description 3
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000001835 salubrious effect Effects 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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
- B32B5/02—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
- B32B5/022—Non-woven fabric
-
- 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
- B32B5/06—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 characterised by a fibrous or filamentary layer mechanically connected, e.g. by needling to another layer, e.g. of fibres, of paper
-
- 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
Abstract
本发明提出了一种医用非织造布，包括表层无纺布层、拒液层和里层基布层，所述表层无纺布层与里层基布层之间设有拒液层，所述拒液层为拒液微孔膜，所述拒液微孔膜表面均匀布置有若干个圆孔，所述表层无纺布层为热风非织造布，所述里层基布层为热风非织造布，经多层复合而成，中间层为拒液微孔膜，以中间微孔层为拒液层，发挥拒液作用，上下层为热风非织造布，热风非织造布以ES皮芯纤维为原料，通过热风熔融皮层结构固结成布，最终多层复合布再经热风穿刺进行加固；采用热风非织造布质轻且表面柔软舒适，较传统水刺非织造布舒适感提升，并以微孔拒液层代替拒液整理，保留了最终非织造布具有较好的透气性，且缩短了工艺降低了环境污染。
Description
【技术领域】
本发明涉及无纺布的领域，特别是一种医用非织造布。
【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，是新一代环保材料，具有防潮、透气、柔韧、质轻、不助燃、容易分解、无毒无刺激性、色彩丰富、价格低廉、可循环再用等特点。医疗手术过程中，病患的血液、体液等液体易喷溅至手术医生身上，若防护措施不足，则容易造成感染。目前常规的有拒液整理非织造布用于阻隔，但经拒液整理非织造布透气性明显减弱，长时间穿着会闷热积汗，使穿着者不适，因此提出一种医用非织造布。
【发明内容】
本发明的目的就是解决现有技术中的问题，提出一种医用非织造布，经多层复合而层，中间层为拒液微孔膜，以中间微孔层为拒液层，发挥拒液作用，上下层为热风非织造布，较传统水刺非织造布舒适感提升，并以微孔拒液层代替拒液整理，保留了最终非织造布具有较好的透气性。
为实现上述目的，本发明提出了一种医用非织造布，包括表层无纺布层、拒液层和里层基布层，所述表层无纺布层与里层基布层之间设有拒液层，所述拒液层为拒液微孔膜，所述拒液微孔膜表面均匀布置有若干个圆孔，所述表层无纺布层为热风非织造布，所述里层基布层为热风非织造布。
作为优选，所述表层无纺布层包括70％～80％ES皮芯纤维和20％～30％抗菌纤维，所述ES皮芯纤维和抗菌纤维通过热风熔融皮层结构固结成布，所述抗菌纤维为竹纤维或甲壳素纤维。
作为优选，所述里层基布层包括30％～60％ES皮芯纤维、20％～40％吸水纤维和20％～30％抗菌纤维，所述ES皮芯纤维、吸水纤维和抗菌纤维通过热风熔融皮层结构固结成布，所述吸水纤维为粘胶纤维或棉纤维，所述抗菌纤维为竹纤维或甲壳素纤维。
作为优选，所述拒液层和里层基布层之间还设有导湿层，所述导湿层为超细纤维层，所述超细纤维层内均布有纳米银离子颗粒。
作为优选，所述表层无纺布层、拒液层、里层基布层和导湿层经热风穿刺进行加固形成复合非织造布。
本发明的有益效果：本发明一种医用非织造布，经多层复合而成，中间层为拒液微孔膜，以中间微孔层为拒液层，发挥拒液作用，上下层为热风非织造布，热风非织造布以ES皮芯纤维为原料，通过热风熔融皮层结构固结成布，最终多层复合布再经热风穿刺进行加固；采用热风非织造布质轻且表面柔软舒适，较传统水刺非织造布舒适感提升，并以微孔拒液层代替拒液整理，保留了最终非织造布具有较好的透气性，且缩短了工艺降低了环境污染。
本发明的特征及优点将通过实施例结合附图进行详细说明。
【附图说明】
图1是本发明一种医用非织造布的截面结构示意图。
【具体实施方式】
参阅图1本发明一种医用非织造布，包括表层无纺布层1、拒液层2和里层基布层3，所述表层无纺布层1与里层基布层3之间设有拒液层2，所述拒液层2为拒液微孔膜，所述拒液微孔膜表面均匀布置有若干个圆孔，所述表层无纺布层1为热风非织造布，所述里层基布层3为热风非织造布。所述表层无纺布层1包括70％～80％ES皮芯纤维和20％～30％抗菌纤维，所述ES皮芯纤维和抗菌纤维通过热风熔融皮层结构固结成布，所述抗菌纤维为竹纤维或甲壳素纤维。所述里层基布层3包括30％～60％ES皮芯纤维、20％～40％吸水纤维和20％～30％抗菌纤维，所述ES皮芯纤维、吸水纤维和抗菌纤维通过热风熔融皮层结构固结成布，所述吸水纤维为粘胶纤维或棉纤维，所述抗菌纤维为竹纤维或甲壳素纤维。所述拒液层2和里层基布层3之间还设有导湿层4，所述导湿层4为超细纤维层，所述超细纤维层内均布有纳米银离子颗粒。所述表层无纺布层1、拒液层2、里层基布层3和导湿层4经热风穿刺进行加固形成复合非织造布。
本发明一种医用非织造布，一种医用非织造布，经多层复合而成，中间层为拒液微孔膜，以中间微孔层为拒液层，发挥拒液作用，上下层为热风非织造布，热风非织造布以ES皮芯纤维为原料，通过热风熔融皮层结构固结成布，最终多层复合布再经热风穿刺进行加固；采用热风非织造布质轻且表面柔软舒适，较传统水刺非织造布舒适感提升，里层基布层内增加抗菌纤维和吸水纤维，能够增强面料的抗菌性和吸水性，通过导湿层及时吸除里层基布层的水分，使人体皮肤保持清爽，并以微孔拒液层代替拒液整理，保留了最终非织造布具有较好的透气性，且缩短了工艺降低了环境污染。
上述实施例是对本发明的说明，不是对本发明的限定，任何对本发明简单变换后的方案均属于本发明的保护范围。
Claims (5)
1.一种医用非织造布，其特征在于：包括表层无纺布层(1)、拒液层(2)和里层基布层(3)，所述表层无纺布层(1)与里层基布层(3)之间设有拒液层(2)，所述拒液层(2)为拒液微孔膜，所述拒液微孔膜表面均匀布置有若干个圆孔，所述表层无纺布层(1)为热风非织造布，所述里层基布层(3)为热风非织造布。
2.如权利要求1所述的一种医用非织造布，其特征在于：所述表层无纺布层(1)包括70％～80％ES皮芯纤维和20％～30％抗菌纤维，所述ES皮芯纤维和抗菌纤维通过热风熔融皮层结构固结成布，所述抗菌纤维为竹纤维或甲壳素纤维。
3.如权利要求1所述的一种医用非织造布，其特征在于：所述里层基布层(3)包括30％～60％ES皮芯纤维、20％～40％吸水纤维和20％～30％抗菌纤维，所述ES皮芯纤维、吸水纤维和抗菌纤维通过热风熔融皮层结构固结成布，所述吸水纤维为粘胶纤维或棉纤维，所述抗菌纤维为竹纤维或甲壳素纤维。
4.如权利要求1所述的一种医用非织造布，其特征在于：所述拒液层(2)和里层基布层(3)之间还设有导湿层(4)，所述导湿层(4)为超细纤维层，所述超细纤维层内均布有纳米银离子颗粒。
5.如权利要求4所述的一种医用非织造布，其特征在于：所述表层无纺布层(1)、拒液层(2)、里层基布层(3)和导湿层(4)经热风穿刺进行加固形成复合非织造布。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710951292.0A CN107984860A (zh) | 2017-10-13 | 2017-10-13 | 一种医用非织造布 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710951292.0A CN107984860A (zh) | 2017-10-13 | 2017-10-13 | 一种医用非织造布 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107984860A true CN107984860A (zh) | 2018-05-04 |
Family
ID=62028817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710951292.0A Pending CN107984860A (zh) | 2017-10-13 | 2017-10-13 | 一种医用非织造布 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107984860A (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110053317A (zh) * | 2019-05-16 | 2019-07-26 | 山东德润新材料科技有限公司 | 快速导湿的多功能复合水刺非织造面膜基布及其加工工艺 |
| CN113815279A (zh) * | 2021-09-24 | 2021-12-21 | 东莞市海纳森非织造科技有限公司 | 一种医用微孔透气拒液非织造布 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999025551A1 (en) * | 1997-11-13 | 1999-05-27 | The University Of Tennessee Research Corporation | Microporous film/staple fiber composites |
| CN208035610U (zh) * | 2017-10-13 | 2018-11-02 | 浙江金三发非织造布有限公司 | 一种医用非织造布 |
-
2017
- 2017-10-13 CN CN201710951292.0A patent/CN107984860A/zh active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999025551A1 (en) * | 1997-11-13 | 1999-05-27 | The University Of Tennessee Research Corporation | Microporous film/staple fiber composites |
| CN208035610U (zh) * | 2017-10-13 | 2018-11-02 | 浙江金三发非织造布有限公司 | 一种医用非织造布 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110053317A (zh) * | 2019-05-16 | 2019-07-26 | 山东德润新材料科技有限公司 | 快速导湿的多功能复合水刺非织造面膜基布及其加工工艺 |
| CN113815279A (zh) * | 2021-09-24 | 2021-12-21 | 东莞市海纳森非织造科技有限公司 | 一种医用微孔透气拒液非织造布 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103340483B (zh) | 一种防风保暖复合服装面料 | |
| CN104305591A (zh) | 一种基于纳米结构具有过滤和吸附双重功能的防雾霾口罩 | |
| KR20090079644A (ko) | 투습방수 원단 및 이의 제조방법 | |
| CN106042514A (zh) | 一种医用口罩用无纺布 | |
| CN208035610U (zh) | 一种医用非织造布 | |
| CN108611738A (zh) | 一种梯度结构拒水排汗的双面功能织物及用途 | |
| CN104085167A (zh) | 一种单向透湿防渗的复合非织造面料加工工艺 | |
| CN107984860A (zh) | 一种医用非织造布 | |
| CN206264532U (zh) | 一种抗菌复合无纺布 | |
| CN204894700U (zh) | 一种作为吸收性物品的底材的复合膜 | |
| CN207954849U (zh) | 一种透气吸水无纺布 | |
| CN209521355U (zh) | 一种医用口罩无纺布 | |
| CN205390407U (zh) | 竹纤维防雾霾口罩 | |
| CN207028409U (zh) | 一种化纤超仿棉格子布面料 | |
| CN209066108U (zh) | 热风无纺布尿裤面层 | |
| CN208760115U (zh) | 一种抗菌型纺粘无纺布 | |
| CN206067087U (zh) | 一种含铜离子的吸湿快干双层面料及服饰 | |
| CN205947925U (zh) | 一种高抗水高透气的吸收用品 | |
| CN107738479A (zh) | 一种透气吸水无纺布 | |
| CN104473334A (zh) | 吸湿排汗结构合理面料 | |
| KR101011246B1 (ko) | 투습방수 원단 및 이의 제조방법 | |
| KR101011247B1 (ko) | 투습방수 원단 및 이의 제조방법 | |
| CN107901544A (zh) | 一种保暖抑菌服装面料 | |
| CN209869605U (zh) | 一种不织布基层布料 | |
| CN207970192U (zh) | 一种高透气性的纸尿裤 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 313100 new century Industrial Park, Li Jiaxiang, Changxing County, Huzhou, Zhejiang Applicant after: Zhejiang Jinsanfa Sanitary Material Technology Co., Ltd. Address before: 313100 new century Industrial Park, Li Jiaxiang, Changxing County, Huzhou, Zhejiang Applicant before: Zhejiang Kingsafe Now-woven Co., Ltd. |
|
| CB02 | Change of applicant information |