CN111593475A - 婴儿用清凉抗菌湿纸巾及其制备方法 - Google Patents

婴儿用清凉抗菌湿纸巾及其制备方法 Download PDF

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CN111593475A
CN111593475A CN202010480627.7A CN202010480627A CN111593475A CN 111593475 A CN111593475 A CN 111593475A CN 202010480627 A CN202010480627 A CN 202010480627A CN 111593475 A CN111593475 A CN 111593475A
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李向臻
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Qingdao Yuzhuye Paper Products Technology Co ltd
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Abstract

本发明涉及一种婴儿用清凉抗菌湿纸巾，至少具有三层结构，其特征在于，所述三层结构包括上层水刺无纺布层、下层水刺无纺布层、中间含抗菌剂的粘胶无纺布层。通过将抗菌剂负载在粘胶无纺布上，并夹设在两层水刺无纺布之间，可以避免使用者直接与抗菌剂接触，减少抗菌剂对人体造成的不利影响。抗菌湿纸巾中不含酒精、防腐剂等化学成分，无刺激性和致敏性，安全舒适性好。使用水刺无纺布作为面层，利用水刺无纺布对抗菌剂的低保留率，可以保障整个湿纸巾的抗菌效果。同时，在水刺无纺布层中添加有薄荷酰胺，可以使得湿纸巾的使用者获得清凉的体感效果，安全舒适。

Description

婴儿用清凉抗菌湿纸巾及其制备方法
技术领域
本发明属于湿纸巾领域，具体涉及一种婴儿用清凉抗菌湿纸巾及其制备方法。
背景技术
湿纸巾是日常生活中常用的卫生用品，特别是对于婴儿，湿纸巾使用的频率特别高。随之而来的湿纸巾产品种类也越来越多。
市面上常见的抗菌湿纸巾通常都包括一定的酒精或防腐剂等成分。这些成分虽然可以消毒、抗菌或防腐，但是，其通常具有一定的毒性，且渗透性较强。对于婴儿而言，其皮肤娇嫩，皮脂腺、汗腺等功能尚未发育成熟。这些渗透性较强的具有毒性的物质容易在婴儿体内富集，对婴儿的成长、发育、安全等产生不利影响。
随着妈妈们对直接接触肌肤的婴儿湿纸巾的质量要求愈来愈高，市面上也出现了无乙醇抗菌湿纸巾，但是这些湿纸巾通常是将抗菌剂直接添加到湿纸巾中，使用者容易于湿纸巾中的抗菌剂直接接触。这种做法虽然可以确保抗菌效果，但是任然存在一定的不利影响。
而且，现有的湿纸巾的主体存在有效成分保留率低的问题，非常容易受到微生物生物侵害，导致纤维理化性能的劣化，影响婴儿的使用体验。
为此，本发明旨在提供一种安全舒适、抗菌效果稳定的婴儿用清凉抗菌湿纸巾。
发明内容
为了解决上述技术问题，本发明提供了一种安全舒适、抗菌效果稳定的婴儿用清凉抗菌湿纸巾。该婴儿用清凉抗菌湿纸巾至少包括三层结构，上层水刺无纺布、下层水刺无纺布、中间含抗菌剂的粘胶无纺布。通过将抗菌剂负载在粘胶无纺布上，并夹设在两层水刺无纺布之间，可以避免使用者直接与抗菌剂接触，减少抗菌剂对人体造成的不利影响。并利用水刺无纺布对抗菌剂的低保留率，可以保障整个湿纸巾的抗菌效果。
因此，一方面，本发明提供了一种婴儿用清凉抗菌湿纸巾，所述婴儿用清凉抗菌湿纸巾至少具有三层结构，其特征在于，所述三层结构包括上层水刺无纺布层、下层水刺无纺布层、中间含抗菌剂的粘胶无纺布层。
其中，水刺无纺布包括以下质量份的各个组分：木浆纤维50-100份、醋酸纤维50-100份、薄荷酰胺0.1-0.5份。
其中，中间含抗菌剂的粘胶无纺布的本体包括以下质量份的各个组分：竹纤维30-50份、棉纤维20-30份、丝瓜络10-20份、表面活性剂聚乙烯亚胺1-3份。
进一步地，所述中间含抗菌剂的粘胶无纺布层的制备方法包括如下步骤：
按照比例将竹纤维、棉纤维、丝瓜络、表面活性剂依次经过粉碎、打磨、制浆，然后在湿法抄纸机上抄造、干燥制得湿纸巾半成品A，然后将该半成品A浸泡在银盐溶液中，利用表面活性剂聚乙烯亚胺对银离子的络合作用，使得银离子稳定负载在粘胶无纺布的表面。
进一步地，所述上层水刺无纺布层和/或下层水刺无纺布层中还包括芦荟、甘油等添加剂。
另一方面，本发明还提供了一种婴儿用清凉抗菌湿纸巾的制备方法，包括以下步骤：
（1）按照比例将竹纤维、棉纤维、丝瓜络、表面活性剂依次经过粉碎、打磨、制浆，然后在湿法抄纸机上抄造、干燥制得湿纸巾半成品A，然后将该半成品A浸泡在银盐溶液中，利用表面活性剂聚乙烯亚胺对银离子的络合作用，使得银离子稳定负载在粘胶无纺布的表面，得到中间含抗菌剂的粘胶无纺布层；
（2）按比例将木浆纤维、醋酸纤维薄荷酰胺混合打浆后，通过气流成网，水刺定型后制备而成水刺无纺布层；
（3）按照上层水刺无纺布层、中间含抗菌剂的粘胶无纺布层、下层水刺无纺布层的层叠顺序将三层结构简单压印，得到婴儿用清凉抗菌湿纸巾。
相比于现有的抗菌湿纸巾，本发明具有以下有益效果：
1、通过将抗菌剂负载在粘胶无纺布上，并夹设在两层水刺无纺布之间，可以避免使用者直接与抗菌剂接触，减少抗菌剂对人体造成的不利影响。在中间含抗菌剂的粘胶无纺布层的制备过程中，添加了表面活性剂聚乙烯亚胺，利用表面活性剂聚乙烯亚胺对银离子的络合作用，使得银离子稳定负载在粘胶无纺布的表面。
2、抗菌湿纸巾中不含酒精、防腐剂等化学成分，无刺激性和致敏性，安全舒适性好。
3、使用水刺无纺布作为面层，利用水刺无纺布对抗菌剂的低保留率，可以保障整个湿纸巾的抗菌效果。同时，在水刺无纺布层中添加有薄荷酰胺，可以使得湿纸巾的使用者获得清凉的体感效果，安全舒适。
具体实施方式
下面，将结合具体的实例对本发明进行详细说明。当然，所描述的实施例仅仅是本发明的一部内创造内容，而不是全部。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的情况下所获得的其他实例均落入本发明的保护范围內。
实施例1
一种婴儿用清凉抗菌湿纸巾，所述婴儿用清凉抗菌湿纸巾至少具有三层结构，其特征在于，所述三层结构包括上层水刺无纺布层、下层水刺无纺布层、中间含抗菌剂的粘胶无纺布层。
其中，水刺无纺布包括以下质量份的各个组分：木浆纤维80份、醋酸纤维60份、薄荷酰胺0.3份；中间含抗菌剂的粘胶无纺布的本体包括以下质量份的各个组分：竹纤维40份、棉纤维30份、丝瓜络20份、表面活性剂聚乙烯亚胺2份。
所述婴儿用清凉抗菌湿纸巾的制备方法，包括以下步骤：
（1）按照比例将竹纤维、棉纤维、丝瓜络、表面活性剂依次经过粉碎、打磨、制浆，然后在湿法抄纸机上抄造、干燥制得湿纸巾半成品A，然后将该半成品A浸泡在银盐溶液中，利用表面活性剂聚乙烯亚胺对银离子的络合作用，使得银离子稳定负载在粘胶无纺布的表面，得到中间含抗菌剂的粘胶无纺布层；
（2）按比例将木浆纤维、醋酸纤维薄荷酰胺混合打浆后，通过气流成网，水刺定型后制备而成水刺无纺布层；
（3）按照上层水刺无纺布层、中间含抗菌剂的粘胶无纺布层、下层水刺无纺布层的层叠顺序将三层结构简单压印，得到婴儿用清凉抗菌湿纸巾。
实施例2
一种婴儿用清凉抗菌湿纸巾，所述婴儿用清凉抗菌湿纸巾至少具有三层结构，其特征在于，所述三层结构包括上层水刺无纺布层、下层水刺无纺布层、中间含抗菌剂的粘胶无纺布层。
其中，水刺无纺布包括以下质量份的各个组分：木浆纤维100份、醋酸纤维50份、薄荷酰胺0.1份；中间含抗菌剂的粘胶无纺布的本体包括以下质量份的各个组分：竹纤维30份、棉纤维25份、丝瓜络15份、表面活性剂聚乙烯亚胺1份。
所述婴儿用清凉抗菌湿纸巾的制备方法，包括以下步骤：
（1）按照比例将竹纤维、棉纤维、丝瓜络、表面活性剂依次经过粉碎、打磨、制浆，然后在湿法抄纸机上抄造、干燥制得湿纸巾半成品A，然后将该半成品A浸泡在银盐溶液中，利用表面活性剂聚乙烯亚胺对银离子的络合作用，使得银离子稳定负载在粘胶无纺布的表面，得到中间含抗菌剂的粘胶无纺布层；
（2）按比例将木浆纤维、醋酸纤维薄荷酰胺混合打浆后，通过气流成网，水刺定型后制备而成水刺无纺布层；
（3）按照上层水刺无纺布层、中间含抗菌剂的粘胶无纺布层、下层水刺无纺布层的层叠顺序将三层结构简单压印，得到婴儿用清凉抗菌湿纸巾。
实施例3
一种婴儿用清凉抗菌湿纸巾，所述婴儿用清凉抗菌湿纸巾至少具有三层结构，其特征在于，所述三层结构包括上层水刺无纺布层、下层水刺无纺布层、中间含抗菌剂的粘胶无纺布层。
其中，水刺无纺布包括以下质量份的各个组分：木浆纤维50份、醋酸纤维80份、薄荷酰胺0.5份；中间含抗菌剂的粘胶无纺布的本体包括以下质量份的各个组分：竹纤维50份、棉纤维20份、丝瓜络10份、表面活性剂聚乙烯亚胺3份。
所述婴儿用清凉抗菌湿纸巾的制备方法，包括以下步骤：
（1）按照比例将竹纤维、棉纤维、丝瓜络、表面活性剂依次经过粉碎、打磨、制浆，然后在湿法抄纸机上抄造、干燥制得湿纸巾半成品A，然后将该半成品A浸泡在银盐溶液中，利用表面活性剂聚乙烯亚胺对银离子的络合作用，使得银离子稳定负载在粘胶无纺布的表面，得到中间含抗菌剂的粘胶无纺布层；
（2）按比例将木浆纤维、醋酸纤维薄荷酰胺混合打浆后，通过气流成网，水刺定型后制备而成水刺无纺布层；
（3）按照上层水刺无纺布层、中间含抗菌剂的粘胶无纺布层、下层水刺无纺布层的层叠顺序将三层结构简单压印，得到婴儿用清凉抗菌湿纸巾。
实施例4
一种婴儿用清凉抗菌湿纸巾，所述婴儿用清凉抗菌湿纸巾至少具有三层结构，其特征在于，所述三层结构包括上层水刺无纺布层、下层水刺无纺布层、中间含抗菌剂的粘胶无纺布层。
其中，水刺无纺布包括以下质量份的各个组分：木浆纤维75份、醋酸纤维75份、薄荷酰胺0.4份；中间含抗菌剂的粘胶无纺布的本体包括以下质量份的各个组分：竹纤维45份、棉纤维20份、丝瓜络10份、表面活性剂聚乙烯亚胺2份。
所述婴儿用清凉抗菌湿纸巾的制备方法，包括以下步骤：
（1）按照比例将竹纤维、棉纤维、丝瓜络、表面活性剂依次经过粉碎、打磨、制浆，然后在湿法抄纸机上抄造、干燥制得湿纸巾半成品A，然后将该半成品A浸泡在银盐溶液中，利用表面活性剂聚乙烯亚胺对银离子的络合作用，使得银离子稳定负载在粘胶无纺布的表面，得到中间含抗菌剂的粘胶无纺布层；
（2）按比例将木浆纤维、醋酸纤维薄荷酰胺混合打浆后，通过气流成网，水刺定型后制备而成水刺无纺布层；
（3）按照上层水刺无纺布层、中间含抗菌剂的粘胶无纺布层、下层水刺无纺布层的层叠顺序将三层结构简单压印，得到婴儿用清凉抗菌湿纸巾。
实施例5
一种婴儿用清凉抗菌湿纸巾，所述婴儿用清凉抗菌湿纸巾至少具有三层结构，其特征在于，所述三层结构包括上层水刺无纺布层、下层水刺无纺布层、中间含抗菌剂的粘胶无纺布层。
其中，水刺无纺布包括以下质量份的各个组分：木浆纤维90份、醋酸纤维80份、薄荷酰胺0.2份；中间含抗菌剂的粘胶无纺布的本体包括以下质量份的各个组分：竹纤维35份、棉纤维25份、丝瓜络20份、表面活性剂聚乙烯亚胺1份。
所述婴儿用清凉抗菌湿纸巾的制备方法，包括以下步骤：
（1）按照比例将竹纤维、棉纤维、丝瓜络、表面活性剂依次经过粉碎、打磨、制浆，然后在湿法抄纸机上抄造、干燥制得湿纸巾半成品A，然后将该半成品A浸泡在银盐溶液中，利用表面活性剂聚乙烯亚胺对银离子的络合作用，使得银离子稳定负载在粘胶无纺布的表面，得到中间含抗菌剂的粘胶无纺布层；
（2）按比例将木浆纤维、醋酸纤维薄荷酰胺混合打浆后，通过气流成网，水刺定型后制备而成水刺无纺布层；
（3）按照上层水刺无纺布层、中间含抗菌剂的粘胶无纺布层、下层水刺无纺布层的层叠顺序将三层结构简单压印，得到婴儿用清凉抗菌湿纸巾。

Claims (6)

1.一种婴儿用清凉抗菌湿纸巾，所述婴儿用清凉抗菌湿纸巾至少具有三层结构，其特征在于，所述三层结构包括上层水刺无纺布层、下层水刺无纺布层、中间含抗菌剂的粘胶无纺布层。
2.如权利要求1所述的一种婴儿用清凉抗菌湿纸巾，其特征在于：水刺无纺布包括以下质量份的各个组分：木浆纤维50-100份、醋酸纤维50-100份、薄荷酰胺0.1-0.5份。
3.如权利要求1所述的一种婴儿用清凉抗菌湿纸巾，其特征在于：中间含抗菌剂的粘胶无纺布的本体包括以下质量份的各个组分：竹纤维30-50份、棉纤维20-30份、丝瓜络10-20份、表面活性剂聚乙烯亚胺1-3份。
4.如权利要求1或3所述的一种婴儿用清凉抗菌湿纸巾，其特征在于：所述中间含抗菌剂的粘胶无纺布层的制备方法包括如下步骤：
按照比例将竹纤维、棉纤维、丝瓜络、表面活性剂依次经过粉碎、打磨、制浆，然后在湿法抄纸机上抄造、干燥制得湿纸巾半成品A，然后将该半成品A浸泡在银盐溶液中，利用表面活性剂聚乙烯亚胺对银离子的络合作用，使得银离子稳定负载在粘胶无纺布的表面。
5.如权利要求1所述的一种婴儿用清凉抗菌湿纸巾，其特征在于：所述上层水刺无纺布层和/或下层水刺无纺布层中还包括芦荟、甘油等添加剂。
6.一种婴儿用清凉抗菌湿纸巾的制备方法，包括以下步骤：
（1）按照比例将竹纤维、棉纤维、丝瓜络、表面活性剂依次经过粉碎、打磨、制浆，然后在湿法抄纸机上抄造、干燥制得湿纸巾半成品A，然后将该半成品A浸泡在银盐溶液中，利用表面活性剂聚乙烯亚胺对银离子的络合作用，使得银离子稳定负载在粘胶无纺布的表面，得到中间含抗菌剂的粘胶无纺布层；
（2）按比例将木浆纤维、醋酸纤维薄荷酰胺混合打浆后，通过气流成网，水刺定型后制备而成水刺无纺布层；
（3）按照上层水刺无纺布层、中间含抗菌剂的粘胶无纺布层、下层水刺无纺布层的层叠顺序将三层结构简单压印，得到婴儿用清凉抗菌湿纸巾。
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