CN117248389A - 一种具有抗菌抗病毒功能的纸张及其制造方法 - Google Patents

一种具有抗菌抗病毒功能的纸张及其制造方法 Download PDF

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CN117248389A
CN117248389A CN202210657853.7A CN202210657853A CN117248389A CN 117248389 A CN117248389 A CN 117248389A CN 202210657853 A CN202210657853 A CN 202210657853A CN 117248389 A CN117248389 A CN 117248389A
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张鸣
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Sanbo Biotechnology Shanghai Co ltd
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Abstract

本发明公开了一种具有抗菌抗病毒功能的纸张及其制造方法,涉及造纸技术领域;该纸张包括针叶浆,阔叶浆,抗菌抗病毒内施胶剂,抗菌抗病毒表面施胶剂,湿强剂、助留剂,二氧化钛,碳酸钙,碳酸镁,高岭土,该方法包括将针叶浆,阔叶浆进行打磨,加入稀释水,抗菌抗病毒内施胶剂和助剂,经过变频冲浆泵二次加水稀释后,送到纸流浆箱均匀布浆后上网,浆料在网部的成型板、重力脱水板、低真空吸水箱、高真空吸水箱和真空伏辊等处成形和脱水。本发明通过将纸张的内施胶剂与表面施胶剂增加抗菌抗病毒剂,其采用氯化物,季铵盐,銅离子或银离子,具备较好的抗菌抗病毒效果,从而使得纸张具有抗菌抗病毒效果。

Description

一种具有抗菌抗病毒功能的纸张及其制造方法
技术领域
本发明涉及造纸技术领域,尤其涉及一种具有抗菌抗病毒功能的纸张及其制造方法。
背景技术
纸张的使用范围较广,例如包装、印刷、教材、绘本、图书、票据、单据等,其均是以纸张为载体进行记载。
经检索,中国专利公开号为CN102775677A的专利,公开了一种绿色环保纸及其制造方法,该绿色环保纸是由包括高分子材料与无机材料的配方混制而成,所述高分子材料占15~25%重量百分比,所述无机材料占75~85%重量百分比,且所述无机材料平均粒径介于1~5μm之间。其制造方法是利用该配方经由进料混炼、轧轮胶合、压延及冷却定型步骤而制成环保纸。
上述专利存在以下不足:其不具备抗菌抗病毒特性,对于例如票据、单据、包装箱、纸袋,印刷品等纸张来说,其转手次数较多,若纸张表面附着病菌或病毒,就很容易造成病菌或病毒的扩散。
发明内容
本发明的目的是为了解决现有技术中存在的缺点,而提出的一种具有抗菌抗病毒功能的纸张及其制造方法。
为了实现上述目的,本发明采用了如下技术方案:
一种具有抗菌抗病毒功能的纸张,包括针叶浆,阔叶浆,抗菌抗病毒内施胶剂,抗菌抗病毒表面施胶剂,湿强剂、助留剂,二氧化钛,碳酸钙,碳酸镁,高岭土。
优选地:所述抗菌抗病毒内施胶剂包括造纸用松香0.1-15%,改性淀粉1-35%,抗菌抗病毒剂A0.2-15%、添加剂A0.1-35%。
优选地:所述抗菌抗病毒内施胶剂的制备方法为:
A1:将造纸用松香、改性淀粉、抗菌抗病毒剂、添加剂按照比例混合;
A2:以100-2000rpm转速下搅拌均匀即可。
优选地:所述抗菌抗病毒表面施胶剂包括造纸用松香0.1-15%,改性淀粉B1-30%,抗菌抗病毒剂B、0.2-25%添加剂B0.1-30%。
优选地:所述抗菌抗病毒表面施胶剂的制备方法为:
B1:将造纸用松香、改性淀粉、抗菌抗病毒剂、添加剂按照比例混合;
B2:以100-2000rpm转速下搅拌均匀即可。
优选地:所述添加剂A与添加剂B均为二氧化钛,碳酸钙,碳酸镁,高岭土中任意一种或多种组合。
优选地:所述抗菌抗病毒剂A为0.1-5%的聚丙烯酰胺与0.1-10%的抗菌抗病毒药剂的复配药剂。
优选地:所述抗菌抗病毒剂B为0.1-5%的聚丙烯酰胺与0.1-20%的抗菌抗病毒药剂的复配药剂。
优选地:所述抗菌抗病毒药剂为氯化物,季铵盐,銅离子,银离子药剂中的任意一种或多种组合;
所述氯化物为有机氯化物或无机氯化物。
一种具有抗菌抗病毒功能的纸张的制造方法,具体包括以下步骤:
S1:将针叶浆,阔叶浆进行打磨;
S2:加入稀释水,抗菌抗病毒内施胶剂和助剂;
S3:经过变频冲浆泵二次加水稀释后,送到纸流浆箱均匀布浆后上网;
S4:浆料在网部的成型板、重力脱水板、低真空吸水箱、高真空吸水箱和真空伏辊等处成形和脱水;
S5:然后再经过压榨脱水,蒸汽烘缸接触干燥;
S6:将抗菌抗病毒表面施胶剂按照0.1-20%的浓度均匀施胶于纸张表面即可。
所述S6中,纸张表面的施胶方式可以为浸渍、喷淋、涂抹中的任意一种或联合施胶,且可以为单面或双面。
本发明的有益效果为:
1.本发明通过将纸张的内施胶剂与表面施胶剂增加抗菌抗病毒剂,其采用氯化物季铵盐,銅离子或银离子,具备较好的抗菌抗病毒效果,从而使得纸张具有抗菌抗病毒效果。
附图说明
图1为本发明提出的一种具有抗菌抗病毒功能的纸张的制造方法中的工艺流程示意图。
具体实施方式
下面结合具体实施方式对本专利的技术方案作进一步详细地说明。
在本专利的描述中,需要说明的是,除非另有明确的规定和限定,术语“安装”、“相连”、“连接”、“设置”应做广义理解,例如,可以是固定相连、设置,也可以是可拆卸连接、设置,或一体地连接、设置。对于本领域的普通技术人员而言,可以根据具体情况理解上述术语在本专利中的具体含义。
实施例1:
一种具有抗菌抗病毒功能的纸张,其包括针叶浆,阔叶浆,抗菌抗病毒内施胶剂,抗菌抗病毒表面施胶剂,湿强剂、助留剂,二氧化钛,碳酸钙,碳酸镁,高岭土。
所述抗菌抗病毒内施胶剂包括造纸用松香0.1-15%,改性淀粉1-35%,抗菌抗病毒剂A0.2-15%、添加剂A0.1-35%。
所述抗菌抗病毒内施胶剂的制备方法为:
A1:将造纸用松香、改性淀粉、抗菌抗病毒剂、添加剂按照比例混合;
A2:以100-2000rpm转速下搅拌均匀即可。
所述抗菌抗病毒表面施胶剂包括造纸用松香0.1-15%,改性淀粉B1-30%,抗菌抗病毒剂B、0.2-25%添加剂B0.1-30%。
所述抗菌抗病毒表面施胶剂的制备方法为:
B1:将造纸用松香、改性淀粉、抗菌抗病毒剂、添加剂按照比例混合;
B2:以100-2000rpm转速下搅拌均匀即可。
所述添加剂A与添加剂B均为二氧化钛,碳酸钙,碳酸镁,高岭土中任意一种或多种组合。
所述抗菌抗病毒剂A为0.1-5%的聚丙烯酰胺与0.1-10%的抗菌抗病毒药剂的复配药剂。
所述抗菌抗病毒剂B为0.1-5%的聚丙烯酰胺与0.1-20%的抗菌抗病毒药剂的复配药剂。
所述抗菌抗病毒药剂为氯化物,季铵盐,銅离子,银离子药剂中的任意一种或多种组合。
所述氯化物为有机氯化物或无机氯化物。
本实施例中,通过将纸张的内施胶剂与表面施胶剂增加抗菌抗病毒剂,其采用氯化物季铵盐,銅离子或银离子,具备较好的抗菌抗病毒效果,从而使得纸张具有抗菌抗病毒效果。
实施例2:
一种具有抗菌抗病毒功能的纸张的制备方法,具体包括以下步骤:
S1:将针叶浆,阔叶浆进行打磨;
S2:加入稀释水,抗菌抗病毒内施胶剂和助剂;
S3:经过变频冲浆泵二次加水稀释后,送到纸流浆箱均匀布浆后上网;
S4:浆料在网部的成型板、重力脱水板、低真空吸水箱、高真空吸水箱和真空伏辊等处成形和脱水;
S5:然后再经过压榨脱水,蒸汽烘缸接触干燥;
S6:将抗菌抗病毒表面施胶剂按照0.1-20%的浓度均匀施胶于纸张表面即可。
所述S6中,纸张表面施胶方式可以为浸渍、喷淋、涂抹中的任意一种或联合施胶,且可以为单面和双面;
所述S2中,助剂包括湿强剂、助留剂,二氧化钛,碳酸钙,高岭土。
以上所述,仅为本发明较佳的具体实施方式,但本发明的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本发明披露的技术范围内,根据本发明的技术方案及其发明构思加以等同替换或改变,都应涵盖在本发明的保护范围之内。

Claims (10)

1.一种具有抗菌抗病毒功能的纸张,其特征在于,包括针叶浆,阔叶浆,抗菌抗病毒内施胶剂,抗菌抗病毒表面施胶剂,湿强剂、助留剂,二氧化钛,碳酸钙,碳酸镁,高岭土。
2.根据权利要求1所述的一种具有抗菌抗病毒功能的纸张,其特征在于,所述抗菌抗病毒内施胶剂包括造纸用松香0.1-15%,改性淀粉1-35%,抗菌抗病毒剂A0.2-15%、添加剂A0.1-35%。
3.根据权利要求2所述的一种具有抗菌抗病毒功能的纸张,其特征在于,所述抗菌抗病毒内施胶剂的制备方法为:
A1:将造纸用松香、改性淀粉、抗菌抗病毒剂、添加剂按照比例混合;
A2:以100-2000rpm转速下搅拌均匀即可。
4.根据权利要求1所述的一种具有抗菌抗病毒功能的纸张,其特征在于,所述抗菌抗病毒表面施胶剂包括造纸用松香0.1-15%,改性淀粉B1-30%,抗菌抗病毒剂B、0.2-25%添加剂B0.1-30%。
5.根据权利要求4所述的一种具有抗菌抗病毒功能的纸张,其特征在于,所述抗菌抗病毒表面施胶剂的制备方法为:
B1:将造纸用松香、改性淀粉、抗菌抗病毒剂、添加剂按照比例混合;
B2:以100-2000rpm转速下搅拌均匀即可。
6.根据权利要求2或4所述的一种具有抗菌抗病毒功能的纸张,其特征在于,所述添加剂A与添加剂B均为二氧化钛,碳酸钙,碳酸镁,高岭土中任意一种或多种组合。
7.根据权利要求2所述的一种具有抗菌抗病毒功能的纸张,其特征在于,所述抗菌抗病毒剂A为0.1-5%的聚丙烯酰胺与0.1-10%的抗菌抗病毒药剂的复配药剂。
8.根据权利要求4所述的一种具有抗菌抗病毒功能的纸张,其特征在于,所述抗菌抗病毒剂B为0.1-5%的聚丙烯酰胺与0.1-20%的抗菌抗病毒药剂的复配药剂。
9.根据权利要求1所述的一种具有抗菌抗病毒功能的纸张,其特征在于,所述抗菌抗病毒药剂为氯化物,季铵盐,銅离子,银离子药剂中的任意一种或多种组合;
所述氯化物为有机氯化物或无机氯化物。
10.一种具有抗菌抗病毒功能的纸张的制造方法,其特征在于,具体包括以下步骤:
S1:将针叶浆,阔叶浆进行打磨;
S2:加入稀释水,抗菌抗病毒内施胶剂和助剂;
S3:经过变频冲浆泵二次加水稀释后,送到纸流浆箱均匀布浆后上网;
S4:浆料在网部的成型板、重力脱水板、低真空吸水箱、高真空吸水箱和真空伏辊等处成形和脱水;
S5:然后再经过压榨脱水,蒸汽烘缸接触干燥;
S6:将抗菌抗病毒表面施胶剂按照0.1-20%的浓度均匀施胶于纸张表面即可,所述S6中,纸张表面施胶方式可以为浸渍、喷淋、涂抹中的任意一种或联合施胶,且可以为单面或双面。
CN202210657853.7A 2022-06-12 2022-06-12 一种具有抗菌抗病毒功能的纸张及其制造方法 Pending CN117248389A (zh)

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