CN113026200A - 水洗无纺布 - Google Patents

水洗无纺布 Download PDF

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CN113026200A
CN113026200A CN201911248470.9A CN201911248470A CN113026200A CN 113026200 A CN113026200 A CN 113026200A CN 201911248470 A CN201911248470 A CN 201911248470A CN 113026200 A CN113026200 A CN 113026200A
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water
parts
fiber
fibers
woven fabric
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CN113026200B (zh
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马培山
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Qingdao Meitai Non Woven Co ltd
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Abstract

本发明公开了水洗无纺布,有以下原料按份数比制成的:纯棉纤维20‑25份,尼龙纤维87‑90份,亚麻纤维30‑35份,涤纶纤维84‑87份,蚕丝18‑21份,聚丙烯纤维68‑71份,黏胶纤维20‑25份,超吸水纤维23‑26份,二氧化硅纤维10‑11份,活性炭5‑8份,甘草6‑8份,聚丙烯树脂15‑20份,富马酸二甲酯8‑11份,阻燃剂20‑26份,所选用的阻燃剂选用聚磷酸铵阻燃剂;通过通过在混合时采用浸泡以及清水冲洗等方法,使得在使用时其纤维的结合方面更加牢固,避免了现有技术中制造方法造成其纤维不够整合的问题出现。

Description

水洗无纺布
技术领域
本发明涉及无纺布技术领域,具体为水洗无纺布。
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。如多采用聚丙烯(pp材质)粒料为原料,经高温熔融、喷丝、铺纲、热压卷取连续一步法生产而成。
然而现有的无纺布原理以及其制造方法在使用时具有较多的缺陷例如:
1.现有技术中的无纺布材料中其材质单一大多都是单一的三到五中纤维材质,并且在其中的纤维都是人造纤维,而完全采用人造纤维的情况下会造成其无纺布的手感以及其光光泽度和使用时的蓬松度很差,故而无法满足现有技术所需。
2.现有的技术中的无纺布在制造过程中由于其材质原因其制造过程中前行的纤维混合不够充分,故而无法满足现有技术所需。
发明内容
本发明的目的在于提供水洗无纺布,以解决上述背景技术中提出的问题。
为实现上述目的,本发明提供如下技术方案:水洗无纺布,有以下原料按份数比制成的:
Figure BDA0002308353060000011
Figure BDA0002308353060000021
优选的,所选用的阻燃剂选用聚磷酸铵阻燃剂。
一种水洗无纺布的制造方法,包括以下步骤:
S1,准备材料;在市场上购买足量的所需材料,而后将其中的蚕茧取出在水中浸泡一晚在清洗得到足量的蚕丝存放,并且蚕丝存放的位置保持一定的湿润;
S2,纤维混合:将各类纤维材料经过螺杆进行总体卷绕,而后在卷绕过程中保持其内外位置的变换,卷绕完成后将其浸泡在水中静置三个小时,再将其整体取出,用水冲洗完成后,再将其摆放在清水里,并且注入足量的阻燃剂而后静置两个小时,经过过滤器将其过滤水槽中的清水,并且挤压制备得到的纤维混合物;
S3,拉伸:将S2中得到的物料首先进行加热干燥,并且将其在经过拉伸器进行拉伸到达预计效果后完成其拉伸过程,拉伸过程中控制拉伸强度,防止拉伸强度过大拉断大部分纤维;
S4,铺网定型:经过铺网机对S3中加工完成后纤维进行加工,铺网过程中,并且在铺网过程中保证其纤维材料的均匀铺设;
S5,热轧成型:经过热轧机对S4中完成铺网的无纺布物料进行热轧成型,避免热轧过程中将蚕丝与纯棉纤维等材料烧断;
S6,挤压定型:将S5工序后的无纺布纤维材料进行压紧,保持压紧状态5-6小时,而后取出无纺布成型材料,再进行卷取分切。
进一步的,S2中浸泡以及清水槽中保持水温在50℃-60℃之间。
进一步的,S4中铺设的环境保证其周围环境无风无尘环境。
进一步的,S5中热轧过程中控制其温度在50℃-63℃之间。
与现有技术相比,本发明的有益效果是:
1、经过增加纯棉纤维、甘草、亚麻纤维和蚕丝使得在使用时增加无纺布的光泽度的同时让其使用时的蓬松度也大大增加,从而使得其使用时的用途大大增加。
2、通过在混合时采用浸泡以及清水冲洗等方法,使得在使用时其纤维的结合方面更加牢固,避免了现有技术中制造方法造成其纤维不够整合的问题出现。
具体实施方式
下面将结合本发明实施例,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。
实施例一:
水洗无纺布,有以下原料按份数比制成的:
Figure BDA0002308353060000031
其中,纯棉纤维、尼龙纤维、亚麻纤维、涤纶纤维、蚕丝、聚丙烯纤维、黏胶纤维、超吸水纤维、二氧化硅纤维、活性炭、甘草和聚丙烯树脂均为纤维材质。
其中,所选用的阻燃剂选用聚磷酸铵阻燃剂。
一种水洗无纺布的制造方法,其特征在于,包括以下步骤:
S1,准备材料;在市场上购买足量的所需材料,而后将其中的蚕茧取出在水中浸泡一晚在清洗得到足量的蚕丝存放,并且蚕丝存放的位置保持一定的湿润;
S2,纤维混合:将各类纤维材料经过螺杆进行总体卷绕,而后在卷绕过程中保持其内外位置的变换,卷绕完成后将其浸泡在水中静置三个小时,再将其整体取出,用水冲洗完成后,再将其摆放在清水里,并且注入足量的阻燃剂而后静置两个小时,经过过滤器将其过滤水槽中的清水,并且挤压制备得到的纤维混合物,浸泡以及清水槽中保持水温在50℃-60℃之间;
S3,拉伸:将S2中得到的物料首先进行加热干燥,并且将其在经过拉伸器进行拉伸到达预计效果后完成其拉伸过程,拉伸过程中控制拉伸强度,防止拉伸强度过大拉断大部分纤维;
S4,铺网定型:经过铺网机对S3中加工完成后纤维进行加工,铺网过程中,并且在铺网过程中保证其纤维材料的均匀铺设,铺设的环境保证其周围环境无风无尘环境;
S5,热轧成型:经过热轧机对S4中完成铺网的无纺布物料进行热轧成型,避免热轧过程中将蚕丝与纯棉纤维等材料烧断,热轧过程中控制其温度在50℃-63℃之间;
S6,挤压定型:将S5工序后的无纺布纤维材料进行压紧,保持压紧状态5-6小时,而后取出无纺布成型材料,再进行卷取分切。
水洗无纺布水洗后聚合度试验:
实验时将重物通过挂钩挂在无纺布底端上,再将无纺布顶端用过夹子夹持在高出,而后将重物抬高50cm高度自然下落,完成后观察无纺布的聚合程度得到以下实验数据:
拉力大小 35㎏ 40㎏ 45㎏ 50㎏ 55㎏
无水洗 无变化 无变化 无变化 无变化 出现撕裂
水洗 无变化 无变化 无变化 出现撕裂 直接撕裂
结论:该无纺布的聚合在受到水洗后,其聚合程度略微变化。
实施例二:
水洗无纺布,有以下原料按份数比制成的:
Figure BDA0002308353060000051
其中,纯棉纤维、尼龙纤维、亚麻纤维、涤纶纤维、蚕丝、聚丙烯纤维、黏胶纤维、超吸水纤维、二氧化硅纤维、活性炭、甘草和聚丙烯树脂均为纤维材质。
其中,所选用的阻燃剂选用聚磷酸铵阻燃剂。
一种水洗无纺布的制造方法,其特征在于,包括以下步骤:
S1,准备材料;在市场上购买足量的所需材料,而后将其中的蚕茧取出在水中浸泡一晚在清洗得到足量的蚕丝存放,并且蚕丝存放的位置保持一定的湿润;
S2,纤维混合:将各类纤维材料经过螺杆进行总体卷绕,而后在卷绕过程中保持其内外位置的变换,卷绕完成后将其浸泡在水中静置三个小时,再将其整体取出,用水冲洗完成后,再将其摆放在清水里,并且注入足量的阻燃剂而后静置两个小时,经过过滤器将其过滤水槽中的清水,并且挤压制备得到的纤维混合物,浸泡以及清水槽中保持水温在50℃-60℃之间;
S3,拉伸:将S2中得到的物料首先进行加热干燥,并且将其在经过拉伸器进行拉伸到达预计效果后完成其拉伸过程,拉伸过程中控制拉伸强度,防止拉伸强度过大拉断大部分纤维;
S4,铺网定型:经过铺网机对S3中加工完成后纤维进行加工,铺网过程中,并且在铺网过程中保证其纤维材料的均匀铺设,铺设的环境保证其周围环境无风无尘环境;
S5,热轧成型:经过热轧机对S4中完成铺网的无纺布物料进行热轧成型,避免热轧过程中将蚕丝与纯棉纤维等材料烧断,热轧过程中控制其温度在50℃-63℃之间;
S6,挤压定型:将S5工序后的无纺布纤维材料进行压紧,保持压紧状态5-6小时,而后取出无纺布成型材料,再进行卷取分切。
水洗无纺布水洗后聚合度试验:
实验时将重物通过挂钩挂在无纺布底端上,再将无纺布顶端用过夹子夹持在高出,而后将重物抬高50cm高度自然下落,完成后观察无纺布的聚合程度得到以下实验数据:
拉力大小 35㎏ 40㎏ 45㎏ 50㎏ 55㎏
无水洗 无变化 无变化 无变化 无变化 出现撕裂
水洗 无变化 无变化 无变化 出现撕裂 直接撕裂
结论:该无纺布的聚合在受到水洗后,其聚合程度略微变化。
实施例三:
水洗无纺布,有以下原料按份数比制成的:
Figure BDA0002308353060000061
Figure BDA0002308353060000071
其中,纯棉纤维、尼龙纤维、亚麻纤维、涤纶纤维、蚕丝、聚丙烯纤维、黏胶纤维、超吸水纤维、二氧化硅纤维、活性炭、甘草和聚丙烯树脂均为纤维材质。
其中,所选用的阻燃剂选用聚磷酸铵阻燃剂。
一种水洗无纺布的制造方法,其特征在于,包括以下步骤:
S1,准备材料;在市场上购买足量的所需材料,而后将其中的蚕茧取出在水中浸泡一晚在清洗得到足量的蚕丝存放,并且蚕丝存放的位置保持一定的湿润;
S2,纤维混合:将各类纤维材料经过螺杆进行总体卷绕,而后在卷绕过程中保持其内外位置的变换,卷绕完成后将其浸泡在水中静置三个小时,再将其整体取出,用水冲洗完成后,再将其摆放在清水里,并且注入足量的阻燃剂而后静置两个小时,经过过滤器将其过滤水槽中的清水,并且挤压制备得到的纤维混合物,浸泡以及清水槽中保持水温在50℃-60℃之间;
S3,拉伸:将S2中得到的物料首先进行加热干燥,并且将其在经过拉伸器进行拉伸到达预计效果后完成其拉伸过程,拉伸过程中控制拉伸强度,防止拉伸强度过大拉断大部分纤维;
S4,铺网定型:经过铺网机对S3中加工完成后纤维进行加工,铺网过程中,并且在铺网过程中保证其纤维材料的均匀铺设,铺设的环境保证其周围环境无风无尘环境;
S5,热轧成型:经过热轧机对S4中完成铺网的无纺布物料进行热轧成型,避免热轧过程中将蚕丝与纯棉纤维等材料烧断,热轧过程中控制其温度在50℃-63℃之间;
S6,挤压定型:将S5工序后的无纺布纤维材料进行压紧,保持压紧状态5-6小时,而后取出无纺布成型材料,再进行卷取分切。
水洗无纺布水洗后聚合度试验:
实验时将重物通过挂钩挂在无纺布底端上,再将无纺布顶端用过夹子夹持在高出,而后将重物抬高50cm高度自然下落,完成后观察无纺布的聚合程度得到以下实验数据:
拉力大小 35㎏ 40㎏ 45㎏ 50㎏ 55㎏
无水洗 无变化 无变化 无变化 无变化 出现撕裂
水洗 无变化 无变化 无变化 拉伸变长 直接撕裂
结论:该无纺布的聚合在受到水洗后,其聚合程度略微变化。
总结:对于不同份额的纤维在实际试验中有较为明显的强度变化,其中在实施例三中的份额配比的强度增强,实施例二中的份额配比强度与实施例一种的份额配比强度无明显变化。
需要说明的是,在本文中,诸如第一和第二等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来,而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。而且,术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的过程、方法、物品或者设备不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种过程、方法、物品或者设备所固有的要素。
尽管已经示出和描述了本发明的实施例,对于本领域的普通技术人员而言,可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型,本发明的范围由所附权利要求及其等同物限定。

Claims (6)

1.水洗无纺布,其特征在于,有以下原料按份数比制成的:
Figure FDA0002308353050000011
2.根据权利要求1所述的水洗无纺布,其特征在于:其中,所选用的阻燃剂选用聚磷酸铵阻燃剂。
3.一种水洗无纺布的制造方法,其特征在于,包括以下步骤:
S1,准备材料;在市场上购买足量的所需材料,而后将其中的蚕茧取出在水中浸泡一晚在清洗得到足量的蚕丝存放,并且蚕丝存放的位置保持一定的湿润;
S2,纤维混合:将各类纤维材料经过螺杆进行总体卷绕,而后在卷绕过程中保持其内外位置的变换,卷绕完成后将其浸泡在水中静置三个小时,再将其整体取出,用水冲洗完成后,再将其摆放在清水里,并且注入足量的阻燃剂而后静置两个小时,经过过滤器将其过滤水槽中的清水,并且挤压制备得到的纤维混合物;
S3,拉伸:将S2中得到的物料首先进行加热干燥,并且将其在经过拉伸器进行拉伸到达预计效果后完成其拉伸过程,拉伸过程中控制拉伸强度,防止拉伸强度过大拉断大部分纤维;
S4,铺网定型:经过铺网机对S3中加工完成后纤维进行加工,铺网过程中,并且在铺网过程中保证其纤维材料的均匀铺设;
S5,热轧成型:经过热轧机对S4中完成铺网的无纺布物料进行热轧成型,避免热轧过程中将蚕丝与纯棉纤维等材料烧断;
S6,挤压定型:将S5工序后的无纺布纤维材料进行压紧,保持压紧状态5-6小时,而后取出无纺布成型材料,再进行卷取分切。
4.根据权利要求3所述的一种水洗无纺布的制造方法,其特征在于:其中,S2中浸泡以及清水槽中保持水温在50℃-60℃之间。
5.根据权利要求3所述的一种水洗无纺布的制造方法,其特征在于:其中,S4中铺设的环境保证其周围环境无风无尘环境。
6.根据权利要求3所述的一种水洗无纺布的制造方法,其特征在于:其中,S5中热轧过程中控制其温度在50℃-63℃之间。
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