CN108016093A - 一种防静电阻燃吸油棉 - Google Patents

一种防静电阻燃吸油棉 Download PDF

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CN108016093A
CN108016093A CN201711270563.2A CN201711270563A CN108016093A CN 108016093 A CN108016093 A CN 108016093A CN 201711270563 A CN201711270563 A CN 201711270563A CN 108016093 A CN108016093 A CN 108016093A
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cotton
absorbent material
oil absorbent
flame
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张金龙
王菊霞
王菊华
蒲婷婷
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Suzhou Beiduo Environmental Protection Technology 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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • 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
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B9/045—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • 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
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/21—Anti-static
    • 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
    • B32B2307/306—Resistant to heat
    • 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
    • B32B2307/306—Resistant to heat
    • B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
    • 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

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  • Ceramic Engineering (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

本发明涉及环保材料，特别是一种防静电阻燃吸油棉，所述吸油棉包括芯棉、隔离层、吸附层和阻燃层，所述芯棉内植入有导电体，所述隔离层包覆所述芯棉，所述阻燃层包覆所述隔离层，所述吸附层包覆所述阻燃层，所述吸附层与所述阻燃层为可拆卸连接，所述吸附层由超双亲性材料制成，所述超双亲性材料为一种纳米级复合材料，所述复合材料含有规则排列的亲水性聚合物链段和亲油性聚合物链段所组成的纳米级空间，可以将微小的粒子包裹在其中。本发明的防静电阻燃吸油棉具有防静电、阻燃以及吸油的多重功能，能够满足加油站、油库等使用场所的要求。

Description

一种防静电阻燃吸油棉
技术领域
本发明涉及环保材料，特别是一种防静电阻燃吸油棉。
背景技术
目前在加油站、油库等场所，油品跑冒滴漏的现象时有发生，现在普遍采用沙子、石灰来吸油，尚无吸油产品专门用于加油站、油库，主要是由于其防静电性能不满足0级区域使用要求，市场上用于易燃易爆场所的防静电吸油产品主要为聚丙稀类，存在以下不足：1)后处理会对环境产生二次污染；2)吸油率较低(吸油率是指吸油材料吸油后，所吸油的重量是自身吸油前原重量的倍数)；3)其防静电性能达到静电耗散性要求，而中石化防静电相关规定要求产品达到导静电性能。
发明内容
为克服现有技术的不足，本发明提供一种防静电阻燃吸油棉，其具有防静电、阻燃以及吸油的多重功能，能够满足加油站、油库等使用场所的要求。
本发明提供一种防静电阻燃吸油棉，所述吸油棉包括芯棉、隔离层、吸附层和阻燃层，所述芯棉内植入有导电体，所述隔离层包覆所述芯棉，所述阻燃层包覆所述隔离层，所述吸附层包覆所述阻燃层，所述吸附层与所述阻燃层为可拆卸连接，所述吸附层由超双亲性材料制成，所述超双亲性材料为一种纳米级复合材料，所述复合材料含有规则排列的亲水性聚合物链段和亲油性聚合物链段所组成的纳米级空间，可以将微小的粒子包裹在其中。
优选地，所述吸附层包裹在所述阻燃层外侧，吸附层的边缘通过拉链或魔术扣结合。
优选地，所述导电体为导电线或导电纤维，所述导电线或导电纤维以针刺方式植入所述芯棉内。
优选地，所述导电体在所述芯棉上来回绕行分布，其针刺点均匀分布。
优选地，所述芯棉为一道棉短绒、二道棉短绒、再生棉、开花棉或开松棉芯棉。
优选地，所述隔离层为热粘合在芯棉上的PE防漏层。
由于上述技术方案，本发明具有以下有益效果：
本发明的吸油棉由芯棉、隔离层、阻燃层和吸附层构成，芯棉内植入了导电体，使吸油棉具有防静电功能，符合0级区域防静电要求，阻燃层的设置使吸油棉还具有耐高温阻燃的功能；同时，吸附层采用超双亲性材料制成，超双亲性材料为纳米孔状结构，兼具吸油和吸水的双重功效，提升了吸油速率。
此外，本发明的吸附层与阻燃层可拆卸连接，吸附层是易耗品，但其包裹的芯棉可以多次使用，如此可以节约资源，且不会造成二次污染。
附图说明
为了更清楚地说明本发明的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其它附图。
图1是本发明提供的一种防静电阻燃吸油棉的结构示意图。
1-芯棉，2-隔离层，3-吸附层，4-阻燃层。
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作出创造性劳动的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。
实施例：
图1是本发明提供的一种防静电阻燃吸油棉的结构示意图。本实施例提供的一种防静电阻燃吸油棉包括芯棉1、隔离层2、吸附层3和阻燃层4，所述芯棉1内植入有导电体，所述隔离层2包覆所述芯棉1，所述阻燃层4包覆所述隔离层2，所述吸附层3包覆所述阻燃层4，所述吸附层3与所述阻燃层4为可拆卸连接，所述吸附层3由超双亲性材料制成，所述超双亲性材料为一种纳米级复合材料，所述复合材料含有规则排列的亲水性聚合物链段和亲油性聚合物链段所组成的纳米级空间，可以将微小的粒子包裹在其中。
优选地，所述吸附层3包裹在所述阻燃层4外侧，吸附层3的边缘通过拉链或魔术扣结合。
优选地，所述导电体为导电线或导电纤维，所述导电线或导电纤维以针刺方式植入所述芯棉内。
优选地，所述导电体在所述芯棉1上来回绕行分布，其针刺点均匀分布。
优选地，所述芯棉1为一道棉短绒、二道棉短绒、再生棉、开花棉或开松棉芯棉。
优选地，所述隔离层2为热粘合在芯棉1上的PE防漏层。
由于上述技术方案，本发明具有以下有益效果：
本发明的吸油棉由芯棉、隔离层、阻燃层和吸附层构成，芯棉内植入了导电体，使吸油棉具有防静电功能，符合0级区域防静电要求，阻燃层的设置使吸油棉还具有耐高温阻燃的功能；同时，吸附层采用超双亲性材料制成，超双亲性材料为纳米孔状结构，兼具吸油和吸水的双重功效，提升了吸油速率。此外，本发明的吸附层与阻燃层可拆卸连接，吸附层是易耗品，但其包裹的芯棉可以多次使用，如此可以节约资源，且不会造成二次污染。
以上所揭露的仅为本发明的几种较佳实施例而已，当然不能以此来限定本发明之权利范围，因此依本发明权利要求所作的等同变化，仍属本发明所涵盖的范围。

Claims (6)

1.一种防静电阻燃吸油棉，其特征在于，所述吸油棉包括芯棉(1)、隔离层(2)、吸附层(3)和阻燃层(4)，所述芯棉(1)内植入有导电体，所述隔离层(2)包覆所述芯棉(1)，所述阻燃层(4)包覆所述隔离层(2)，所述吸附层(3)包覆所述阻燃层(4)，所述吸附层(3)与所述阻燃层(4)为可拆卸连接，所述吸附层(3)由超双亲性材料制成，所述超双亲性材料为一种纳米级复合材料，所述复合材料含有规则排列的亲水性聚合物链段和亲油性聚合物链段所组成的纳米级空间，可以将微小的粒子包裹在其中。
2.根据权利要求1所述的防静电阻燃吸油棉，其特征在于，所述吸附层(3)包裹在所述阻燃层(4)外侧，吸附层的边缘通过拉链或魔术扣结合。
3.根据权利要求1所述的防静电阻燃吸油棉，其特征在于，所述导电体为导电线或导电纤维，所述导电线或导电纤维以针刺方式植入所述芯棉内。
4.根据权利要求3所述的防静电阻燃吸油棉，其特征在于，所述导电体在所述芯棉(1)上来回绕行分布，其针刺点均匀分布。
5.根据权利要求1所述的防静电阻燃吸油棉，其特征在于，所述芯棉(1)为一道棉短绒、二道棉短绒、再生棉、开花棉或开松棉芯棉。
6.根据权利要求5所述的防静电阻燃吸油棉，其特征在于，所述隔离层(2)为热粘合在芯棉(1)上的PE防漏层。
CN201711270563.2A 2017-12-05 2017-12-05 一种防静电阻燃吸油棉 Withdrawn CN108016093A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115254064A (zh) * 2022-08-26 2022-11-01 中国人民解放军92228部队 一种快速吸收且不漏油的吸油包

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Publication number Priority date Publication date Assignee Title
CN101280176A (zh) * 2008-05-28 2008-10-08 青岛澳波环保科技有限责任公司 防静电吸油棉
US20140057782A1 (en) * 2012-08-24 2014-02-27 National Tsing Hua University Superhydrophobic and superoleophilic composite
CN204261683U (zh) * 2014-11-25 2015-04-15 苏州贝多环保技术有限公司 一种亲水吸油棉
CN204261681U (zh) * 2014-10-31 2015-04-15 苏州贝多环保技术有限公司 一种防漏变色吸附棉
CN105478091A (zh) * 2015-12-15 2016-04-13 苏州贝多环保技术有限公司 一种阻燃吸油棉
CN205416634U (zh) * 2015-12-15 2016-08-03 苏州贝多环保技术有限公司 一种柔性阻燃针刺吸油棉

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101280176A (zh) * 2008-05-28 2008-10-08 青岛澳波环保科技有限责任公司 防静电吸油棉
US20140057782A1 (en) * 2012-08-24 2014-02-27 National Tsing Hua University Superhydrophobic and superoleophilic composite
CN204261681U (zh) * 2014-10-31 2015-04-15 苏州贝多环保技术有限公司 一种防漏变色吸附棉
CN204261683U (zh) * 2014-11-25 2015-04-15 苏州贝多环保技术有限公司 一种亲水吸油棉
CN105478091A (zh) * 2015-12-15 2016-04-13 苏州贝多环保技术有限公司 一种阻燃吸油棉
CN205416634U (zh) * 2015-12-15 2016-08-03 苏州贝多环保技术有限公司 一种柔性阻燃针刺吸油棉

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115254064A (zh) * 2022-08-26 2022-11-01 中国人民解放军92228部队 一种快速吸收且不漏油的吸油包

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Application publication date: 20180511