CN111663248A - 一种电缆用薄形阻燃无纺布及其制作方法 - Google Patents

一种电缆用薄形阻燃无纺布及其制作方法 Download PDF

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CN111663248A
CN111663248A CN202010474361.5A CN202010474361A CN111663248A CN 111663248 A CN111663248 A CN 111663248A CN 202010474361 A CN202010474361 A CN 202010474361A CN 111663248 A CN111663248 A CN 111663248A
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flame
colloidal particles
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赵永良
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Jiangsu Dingliang Electric Technology Co ltd
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Abstract

本发明属于无纺布制作技术领域,尤其为一种电缆用薄形阻燃无纺布,所述电缆用薄形阻燃无纺布由下列重量份的原料制成:植物色素纤维网45‑60份、热熔粘合加固料15‑20份、耐腐蚀胶粒8‑12份和抗阻燃胶粒10‑15份。本发明通过添加耐腐蚀胶粒和抗阻燃胶粒,使得整个无纺布在制造出来会具备更好的抗阻燃和耐腐蚀性能,从而保障了电缆在输送电流时的安全性,避免了了高温造成的火灾事件,让整个电缆在使用的时候更具安全保障性,还有就是通过多个植物色素纤维网进行叠加,然后方便了在每个隔层之间添加相应的耐腐蚀胶粒和抗阻燃胶粒,最终由热熔粘合加固料进行粘合,从而让整个制作过程更为简便,而且期间能够添加功能性原料,让整个无纺布可以大规模的生产。

Description

一种电缆用薄形阻燃无纺布及其制作方法
技术领域
本发明涉及无纺布制作技术领域,具体为一种电缆用薄形阻燃无纺布及其制作方法。
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,电缆通常是由几根或几组导线(每组至少两根)绞合而成的类似绳索的电缆,每组导线之间相互绝缘,并常围绕着一根中心扭成,整个外面包有高度绝缘的覆盖层,电缆具有内通电,外绝缘的特征,其中外表面多采用无纺布进行包裹,但是现有的电缆用薄形无纺布,其整体的抗阻燃和耐腐蚀性能相对较低,电缆在传输电力的时候,内部会产生很大的热量,如果抗阻燃性能低下,很容易造成相应的火灾发生,还有就是电缆多埋在地里,很容易受潮产生腐蚀,导致整体的使用寿命大幅度降低,最后就是整体的制作较为复杂,很难向内部添加相应的功能层,导致很难大面积的生产。
发明内容
(一)解决的技术问题
针对现有技术的不足,本发明提供了一种电缆用薄形阻燃无纺布及其制作方法,解决了现有的电缆用薄形无纺布整体的抗阻燃和耐腐蚀性能相对较低和整体的制作较为复杂,很难向内部添加相应的功能层,导致很难大面积的生产提出的问题。
(二)技术方案
为实现上述目的,本发明提供如下技术方案:一种电缆用薄形阻燃无纺布,所述电缆用薄形阻燃无纺布由下列重量份的原料制成:植物色素纤维网45-60份、热熔粘合加固料15-20份、耐腐蚀胶粒8-12份和抗阻燃胶粒10-15份。
作为本发明的一种优选技术方案,所述植物色素纤维网中的植物色素分为:脂溶性色素与水溶性色素两类,脂溶性色素又包括:叶绿素、叶黄素和藏红花素等,水溶性色素包括:花黄素、花青素及儿茶素等。
作为本发明的一种优选技术方案,所述植物色素纤维网中的纤维包括:涤纶,丙纶,芳纶,腈纶,锦纶,复合,ES,6080,维纶,氨纶等等中的至少一种。
作为本发明的一种优选技术方案,所述耐腐蚀胶粒由聚氯乙烯PVC或聚甲醛POM材料制成,所述抗阻燃胶粒由PC聚碳酸酯材料制成。
作为本发明的一种优选技术方案,所述热熔粘合加固料为纤维状或粉状,且颗粒直径在10-18mm之间。
本发明还提供一种电缆用薄形阻燃无纺布的制作方法,包括以下步骤:
S1、将植物色素纤维网进行层叠处理,层叠的过程中,在每一个夹层之间添加进热熔粘合加固料、耐腐蚀胶粒和抗阻燃胶粒的混合物;
S2、将层叠后的植物色素纤维网放入加热熔融箱的内部,随后控制加热熔融箱内部的温度至80-120℃,期间再经三次调节温度,分别调节至70℃、55℃和30℃,并分别放置一定时间;
S3、将热熔粘合后的层叠纤维网取出,随后将其放置进盛有冷水的浴缸内部,让水液侵湿层叠纤维网的表面,期间需换水一次,两次水冷时间一致;
S4、将水冷后的层叠纤维网捞出,用夹子夹取边部,然后挂于高处进行自然烘干;
S5、将烘干后的层叠纤维网放入压平机内进行压平,最终将压平后的层叠纤维网进行收卷,并完成最后的包装。
作为本发明的一种优选技术方案,所述S1中的热熔粘合加固料、耐腐蚀胶粒和抗阻燃胶粒使用了搅拌装置进行搅拌混合,所述S2中的三次调节温度时间间隔分别为10min、13min和20min。
作为本发明的一种优选技术方案,所述S3中的水冷时间控制在10-15min,所述S4中的烘干时间控制在20-30min。
(三)有益效果
与现有技术相比,本发明提供了一种电缆用薄形阻燃无纺布及其制作方法,具备以下有益效果:
该电缆用薄形阻燃无纺布及其制作方法,通过添加耐腐蚀胶粒和抗阻燃胶粒,使得整个无纺布在制造出来会具备更好的抗阻燃和耐腐蚀性能,从而保障了电缆在输送电流时的安全性,避免了了高温造成的火灾事件,让整个电缆在使用的时候更具安全保障性,还有就是通过多个植物色素纤维网进行叠加,然后方便了在每个隔层之间添加相应的耐腐蚀胶粒和抗阻燃胶粒,最终由热熔粘合加固料进行粘合,从而让整个制作过程更为简便,而且期间能够添加功能性原料,让整个无纺布可以大规模的生产。
附图说明
图1为本发明电缆用薄形阻燃无纺布的制作方法流程图。
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。
实施例1
请参阅图1,本发明提供以下技术方案:一种电缆用薄形阻燃无纺布,电缆用薄形阻燃无纺布由下列重量份的原料制成:植物色素纤维网45份、热熔粘合加固料15份、耐腐蚀胶粒8份和抗阻燃胶粒10份。
具体的,植物色素纤维网中的植物色素分为:脂溶性色素与水溶性色素两类,脂溶性色素又包括:叶绿素、叶黄素和藏红花素等,水溶性色素包括:花黄素、花青素及儿茶素等。
具体的,植物色素纤维网中的纤维包括:涤纶,丙纶,芳纶,腈纶,锦纶,复合,ES,6080,维纶,氨纶等等中的至少一种。
具体的,耐腐蚀胶粒由聚氯乙烯PVC或聚甲醛POM材料制成,抗阻燃胶粒由PC聚碳酸酯材料制成。
具体的,热熔粘合加固料为纤维状或粉状,且颗粒直径在10-18mm之间。
本发明还提供一种电缆用薄形阻燃无纺布的制作方法,包括以下步骤:
S1、将植物色素纤维网进行层叠处理,层叠的过程中,在每一个夹层之间添加进热熔粘合加固料、耐腐蚀胶粒和抗阻燃胶粒的混合物;
S2、将层叠后的植物色素纤维网放入加热熔融箱的内部,随后控制加热熔融箱内部的温度至80-120℃,期间再经三次调节温度,分别调节至70℃、55℃和30℃,并分别放置一定时间;
S3、将热熔粘合后的层叠纤维网取出,随后将其放置进盛有冷水的浴缸内部,让水液侵湿层叠纤维网的表面,期间需换水一次,两次水冷时间一致;
S4、将水冷后的层叠纤维网捞出,用夹子夹取边部,然后挂于高处进行自然烘干;
S5、将烘干后的层叠纤维网放入压平机内进行压平,最终将压平后的层叠纤维网进行收卷,并完成最后的包装。
具体的,S1中的热熔粘合加固料、耐腐蚀胶粒和抗阻燃胶粒使用了搅拌装置进行搅拌混合,S2中的三次调节温度时间间隔分别为10min、13min和20min。
具体的,S3中的水冷时间控制在10-15min,S4中的烘干时间控制在20-30min。
本实施例中,通过四种材料的合成,使得造成的无纺布具备更好的抗阻燃和耐腐蚀性能,然后再通过压合技术,让无纺布更具密实性。
实施例2
请参阅图1,本发明提供以下技术方案:一种电缆用薄形阻燃无纺布,电缆用薄形阻燃无纺布由下列重量份的原料制成:植物色素纤维网50份、热熔粘合加固料16份、耐腐蚀胶粒9份和抗阻燃胶粒11份。
具体的,植物色素纤维网中的植物色素分为:脂溶性色素与水溶性色素两类,脂溶性色素又包括:叶绿素、叶黄素和藏红花素等,水溶性色素包括:花黄素、花青素及儿茶素等。
具体的,植物色素纤维网中的纤维包括:涤纶,丙纶,芳纶,腈纶,锦纶,复合,ES,6080,维纶,氨纶等等中的至少一种。
具体的,耐腐蚀胶粒由聚氯乙烯PVC或聚甲醛POM材料制成,抗阻燃胶粒由PC聚碳酸酯材料制成。
具体的,热熔粘合加固料为纤维状或粉状,且颗粒直径在10-18mm之间。
本发明还提供一种电缆用薄形阻燃无纺布的制作方法,包括以下步骤:
S1、将植物色素纤维网进行层叠处理,层叠的过程中,在每一个夹层之间添加进热熔粘合加固料、耐腐蚀胶粒和抗阻燃胶粒的混合物;
S2、将层叠后的植物色素纤维网放入加热熔融箱的内部,随后控制加热熔融箱内部的温度至80-120℃,期间再经三次调节温度,分别调节至70℃、55℃和30℃,并分别放置一定时间;
S3、将热熔粘合后的层叠纤维网取出,随后将其放置进盛有冷水的浴缸内部,让水液侵湿层叠纤维网的表面,期间需换水一次,两次水冷时间一致;
S4、将水冷后的层叠纤维网捞出,用夹子夹取边部,然后挂于高处进行自然烘干;
S5、将烘干后的层叠纤维网放入压平机内进行压平,最终将压平后的层叠纤维网进行收卷,并完成最后的包装。
具体的,S1中的热熔粘合加固料、耐腐蚀胶粒和抗阻燃胶粒使用了搅拌装置进行搅拌混合,S2中的三次调节温度时间间隔分别为10min、13min和20min。
具体的,S3中的水冷时间控制在10-15min,S4中的烘干时间控制在20-30min。
本实施例中,通过四种材料的配比,使得无纺布在生产的过程中,叠合之间的粘结性更好,从而确保了后期的使用,防止开胶等。
实施例3
请参阅图1,本发明提供以下技术方案:一种电缆用薄形阻燃无纺布,电缆用薄形阻燃无纺布由下列重量份的原料制成:植物色素纤维网55份、热熔粘合加固料17份、耐腐蚀胶粒10份和抗阻燃胶粒12份。
具体的,植物色素纤维网中的植物色素分为:脂溶性色素与水溶性色素两类,脂溶性色素又包括:叶绿素、叶黄素和藏红花素等,水溶性色素包括:花黄素、花青素及儿茶素等。
具体的,植物色素纤维网中的纤维包括:涤纶,丙纶,芳纶,腈纶,锦纶,复合,ES,6080,维纶,氨纶等等中的至少一种。
具体的,耐腐蚀胶粒由聚氯乙烯PVC或聚甲醛POM材料制成,抗阻燃胶粒由PC聚碳酸酯材料制成。
具体的,热熔粘合加固料为纤维状或粉状,且颗粒直径在10-18mm之间。
本发明还提供一种电缆用薄形阻燃无纺布的制作方法,包括以下步骤:
S1、将植物色素纤维网进行层叠处理,层叠的过程中,在每一个夹层之间添加进热熔粘合加固料、耐腐蚀胶粒和抗阻燃胶粒的混合物;
S2、将层叠后的植物色素纤维网放入加热熔融箱的内部,随后控制加热熔融箱内部的温度至80-120℃,期间再经三次调节温度,分别调节至70℃、55℃和30℃,并分别放置一定时间;
S3、将热熔粘合后的层叠纤维网取出,随后将其放置进盛有冷水的浴缸内部,让水液侵湿层叠纤维网的表面,期间需换水一次,两次水冷时间一致;
S4、将水冷后的层叠纤维网捞出,用夹子夹取边部,然后挂于高处进行自然烘干;
S5、将烘干后的层叠纤维网放入压平机内进行压平,最终将压平后的层叠纤维网进行收卷,并完成最后的包装。
具体的,S1中的热熔粘合加固料、耐腐蚀胶粒和抗阻燃胶粒使用了搅拌装置进行搅拌混合,S2中的三次调节温度时间间隔分别为10min、13min和20min。
具体的,S3中的水冷时间控制在10-15min,S4中的烘干时间控制在20-30min。
本实施例中,通过四种材料的配比不同,使得无纺布在生产的过程中,更好的调整抗阻燃和耐腐蚀性能,从而适宜于不同情况下使用。
实施例4
请参阅图1,本发明提供以下技术方案:一种电缆用薄形阻燃无纺布,电缆用薄形阻燃无纺布由下列重量份的原料制成:植物色素纤维网60份、热熔粘合加固料20份、耐腐蚀胶粒12份和抗阻燃胶粒15份。
具体的,植物色素纤维网中的植物色素分为:脂溶性色素与水溶性色素两类,脂溶性色素又包括:叶绿素、叶黄素和藏红花素等,水溶性色素包括:花黄素、花青素及儿茶素等。
具体的,植物色素纤维网中的纤维包括:涤纶,丙纶,芳纶,腈纶,锦纶,复合,ES,6080,维纶,氨纶等等中的至少一种。
具体的,耐腐蚀胶粒由聚氯乙烯PVC或聚甲醛POM材料制成,抗阻燃胶粒由PC聚碳酸酯材料制成。
具体的,热熔粘合加固料为纤维状或粉状,且颗粒直径在10-18mm之间。
本发明还提供一种电缆用薄形阻燃无纺布的制作方法,包括以下步骤:
S1、将植物色素纤维网进行层叠处理,层叠的过程中,在每一个夹层之间添加进热熔粘合加固料、耐腐蚀胶粒和抗阻燃胶粒的混合物;
S2、将层叠后的植物色素纤维网放入加热熔融箱的内部,随后控制加热熔融箱内部的温度至80-120℃,期间再经三次调节温度,分别调节至70℃、55℃和30℃,并分别放置一定时间;
S3、将热熔粘合后的层叠纤维网取出,随后将其放置进盛有冷水的浴缸内部,让水液侵湿层叠纤维网的表面,期间需换水一次,两次水冷时间一致;
S4、将水冷后的层叠纤维网捞出,用夹子夹取边部,然后挂于高处进行自然烘干;
S5、将烘干后的层叠纤维网放入压平机内进行压平,最终将压平后的层叠纤维网进行收卷,并完成最后的包装。
具体的,S1中的热熔粘合加固料、耐腐蚀胶粒和抗阻燃胶粒使用了搅拌装置进行搅拌混合,S2中的三次调节温度时间间隔分别为10min、13min和20min。
具体的,S3中的水冷时间控制在10-15min,S4中的烘干时间控制在20-30min。
本发明采用此高分子聚合物防水涂料及其制备方法,通过添加耐腐蚀胶粒和抗阻燃胶粒,使得整个无纺布在制造出来会具备更好的抗阻燃和耐腐蚀性能,从而保障了电缆在输送电流时的安全性,避免了了高温造成的火灾事件,让整个电缆在使用的时候更具安全保障性,还有就是通过多个植物色素纤维网进行叠加,然后方便了在每个隔层之间添加相应的耐腐蚀胶粒和抗阻燃胶粒,最终由热熔粘合加固料进行粘合,从而让整个制作过程更为简便,而且期间能够添加功能性原料,让整个无纺布可以大规模的生产。
最后应说明的是:以上所述仅为本发明的优选实施例而已,并不用于限制本发明,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 (8)

1.一种电缆用薄形阻燃无纺布,其特征在于:所述电缆用薄形阻燃无纺布由下列重量份的原料制成:植物色素纤维网45-60份、热熔粘合加固料15-20份、耐腐蚀胶粒8-12份和抗阻燃胶粒10-15份。
2.根据权利要求1所述的一种电缆用薄形阻燃无纺布,其特征在于:所述植物色素纤维网中的植物色素分为:脂溶性色素与水溶性色素两类,脂溶性色素又包括:叶绿素、叶黄素和藏红花素等,水溶性色素包括:花黄素、花青素及儿茶素等。
3.根据权利要求1所述的一种电缆用薄形阻燃无纺布,其特征在于:所述植物色素纤维网中的纤维包括:涤纶,丙纶,芳纶,腈纶,锦纶,复合,ES,6080,维纶,氨纶等等中的至少一种。
4.根据权利要求1所述的一种电缆用薄形阻燃无纺布,其特征在于:所述耐腐蚀胶粒由聚氯乙烯PVC或聚甲醛POM材料制成,所述抗阻燃胶粒由PC聚碳酸酯材料制成。
5.根据权利要求1所述的一种电缆用薄形阻燃无纺布,其特征在于:所述热熔粘合加固料为纤维状或粉状,且颗粒直径在10-18mm之间。
6.根据权利要求1-5任一项所述的一种电缆用薄形阻燃无纺布的制作方法,其特征在于:包括以下步骤:
S1、将植物色素纤维网进行层叠处理,层叠的过程中,在每一个夹层之间添加进热熔粘合加固料、耐腐蚀胶粒和抗阻燃胶粒的混合物;
S2、将层叠后的植物色素纤维网放入加热熔融箱的内部,随后控制加热熔融箱内部的温度至80-120℃,期间再经三次调节温度,分别调节至70℃、55℃和30℃,并分别放置一定时间;
S3、将热熔粘合后的层叠纤维网取出,随后将其放置进盛有冷水的浴缸内部,让水液侵湿层叠纤维网的表面,期间需换水一次,两次水冷时间一致;
S4、将水冷后的层叠纤维网捞出,用夹子夹取边部,然后挂于高处进行自然烘干;
S5、将烘干后的层叠纤维网放入压平机内进行压平,最终将压平后的层叠纤维网进行收卷,并完成最后的包装。
7.根据权利要求6所述的一种电缆用薄形阻燃无纺布的制作方法,其特征在于:所述S1中的热熔粘合加固料、耐腐蚀胶粒和抗阻燃胶粒使用了搅拌装置进行搅拌混合,所述S2中的三次调节温度时间间隔分别为10min、13min和20min。
8.根据权利要求6所述的一种电缆用薄形阻燃无纺布的制作方法,其特征在于:所述S3中的水冷时间控制在10-15min,所述S4中的烘干时间控制在20-30min。
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