CN106436445B - 一种双层抗菌透气烟用接装纸的制备方法 - Google Patents

一种双层抗菌透气烟用接装纸的制备方法 Download PDF

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CN106436445B
CN106436445B CN201610919074.4A CN201610919074A CN106436445B CN 106436445 B CN106436445 B CN 106436445B CN 201610919074 A CN201610919074 A CN 201610919074A CN 106436445 B CN106436445 B CN 106436445B
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CN106436445A (zh
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吴迪
邹宇帆
徐越
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Fujian Quanzhou iron unique furniture Co., Ltd.
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    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H15/00—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution
    • D21H15/02—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution characterised by configuration
    • D21H15/10—Composite fibres
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F13/00—Making discontinuous sheets of paper, pulpboard or cardboard, or of wet web, for fibreboard production
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/68—Water-insoluble compounds, e.g. fillers, pigments siliceous, e.g. clays
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/71—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes
    • D21H17/74—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes of organic and inorganic material
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/10—Coatings without pigments
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/18—Reinforcing agents
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/36—Biocidal agents, e.g. fungicidal, bactericidal, insecticidal agents

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Abstract

本发明公开了一种双层抗菌透气烟用接装纸的制备方法，属于烟用接装纸制备技术领域。本发明将马尾松木浆、桦木木浆打浆后，与滑石粉等混合抄片处理后，经压榨、干燥得干燥纸备用，再取香蕉纤维与碱溶液混合，抽滤得滤渣，经压榨、老化后，与二硫化碳混合黄化处理，再与碱溶液混合制得香蕉粘胶溶液，将其涂覆于备用干燥纸表面后，经压制、干燥得烟用接装纸。本发明的有益效果是：本发明制备步骤简单，制备过程中无掉毛掉粉现象出现，有效解决了成纸表面强度降低问题；本发明烟用接装纸透气度高，具有较强的适印性能，抗菌率达95.6%以上。

Description

一种双层抗菌透气烟用接装纸的制备方法
技术领域
本发明涉及一种双层抗菌透气烟用接装纸的制备方法，属于烟用接装纸制备技术领域。
背景技术
随着我国国民生活质量和消费水平的不断提高，人们的卷烟消费观念正在发生变化。在保证吸烟消费的前提下，人们越来越多地关注卷烟的低害和保健作用，这为低害卷烟和保健卷烟的发展创造了良好条件。烟用接装原纸是用作滤嘴香烟嘴棒外包装的卷烟包装材料，因其外观类似松木纹又名水松原纸，属于特种工业用纸。烟用接装原纸经过印刷（涂布）和分切后，成为接装纸，俗称水松纸。生产烟用接装原纸，一方面对纸张的吸水性、平滑度以及物理强度有较高要求，以满足印刷工艺和达到印刷效果；另一方面还须保证纸张的孔隙率，提高纸张的透气性能。烟用接装原纸一般以漂白硫酸盐木浆（一般为针叶木浆，或配用一定量的麻浆或阔叶木浆）为原料，控制打浆度、湿重，AKD 施胶，采用钛白粉、碳酸钙加填，配浆后送长网纸机进行抄造。但制备过程中易掉毛掉粉，成纸表面强度降低，适印性能变差，透气度低，抗菌性差。
发明内容
本发明所要解决的技术问题：针对目前烟用接装纸制备过程中易掉毛掉粉，成纸表面强度降低，适印性能变差，透气度低，抗菌性差的弊端，提供了一种将马尾松木浆、桦木木浆打浆后，与滑石粉等混合抄片处理后，经压榨、干燥得干燥纸备用，再取香蕉纤维与碱溶液混合，抽滤得滤渣，经压榨、老化后，与二硫化碳混合黄化处理，再与碱溶液混合制得香蕉粘胶溶液，将其涂覆于备用干燥纸表面后，经压制、干燥得烟用接装纸。本发明制备步骤简单，制备过程中无掉毛掉粉现象出现；本发明烟用接装纸表面强度高，具有较好的适印性能和抗菌性能，同时具有较高的透气度，值得推广与使用。
为解决上述技术问题，本发明采用如下所述的技术方案是：
（1）称取200～300g马尾松木浆和150～200g桦木木浆，分别加入双圆盘磨浆机中进行打浆，打浆至马尾松木浆质量分数为80～90%，叩解度为60～70°SR，桦木木浆质量分数为80～90%，叩解度为60～70°SR，将打浆后的马尾松木浆和桦木木浆混合，搅拌30～40min，得混合木浆；
（2）向上述混合木浆中分别加入混合木浆质量15～20%滑石粉、混合木浆质量1～3%阳离子淀粉和混合木浆质量5～7%纳米二氧化钛，搅拌混合20～30min后，置于抄片机中抄片处理，得湿纸页，将湿纸页置于油压机中，在5～8MPa下压榨30～50s，待压榨完成后，将其置于100～105℃下干燥20～30min，得干燥纸，备用；
（3）称取250～300g香蕉纤维，按质量比1:5与质量分数25%氢氧化钠溶液混合浸渍60～100min，随后抽滤得滤渣，放入压榨机中，在4～6MPa下压榨25～35min，将压榨后的滤渣在20～25℃温度老化3～5h，向老化后的滤渣中加入滤渣质量28～30%二硫化碳，黄化处理60～90min，得黄化物，按体积比1:10向黄化物中加入质量分数5%氢氧化钠溶液，搅拌混合20～30min，得香蕉粘胶溶液；
（4）将上述香蕉粘胶溶液均匀涂覆于步骤（2）备用的干燥纸表面，涂覆量为120～150g/m2，涂覆后放入纸机中，在真空度为0.1～0.3kPa，压制压力为4～6MPa条件下，压制30～60s，压制后干燥完全，即可得到双层抗菌透气烟用接装纸。
本发明制得的双层抗菌透气烟用接装纸纵向抗张强度为2.46～2.72kN·m-1，透气度为2.450～2.862μm·（Pa·s）-1，伸长率为1.92～2.08%，灰分为11.2～12.3%，吸水性为13.8～15.6g/m2，砷含量≤0.8mg/kg，铅含量≤4.5mg/kg，菌落总数≤182cfu/g。
本发明与其他方法相比，有益技术效果是：
（1）本发明制备步骤简单，制备过程中无掉毛掉粉现象出现，有效解决了成纸表面强度降低问题；
（2）本发明烟用接装纸透气度高，具有较强的适印性能，抗菌率达95.6%以上。
具体实施方式
首先称取200～300g马尾松木浆和150～200g桦木木浆，分别加入双圆盘磨浆机中进行打浆，打浆至马尾松木浆质量分数为80～90%，叩解度为60～70°SR，桦木木浆质量分数为80～90%，叩解度为60～70°SR，将打浆后的马尾松木浆和桦木木浆混合，搅拌30～40min，得混合木浆；然后向上述混合木浆中分别加入混合木浆质量15～20%滑石粉、混合木浆质量1～3%阳离子淀粉和混合木浆质量5～7%纳米二氧化钛，搅拌混合20～30min后，置于抄片机中抄片处理，得湿纸页，将湿纸页置于油压机中，在5～8MPa下压榨30～50s，待压榨完成后，将其置于100～105℃下干燥20～30min，得干燥纸，备用；再称取250～300g香蕉纤维，按质量比1:5与质量分数25%氢氧化钠溶液混合浸渍60～100min，随后抽滤得滤渣，放入压榨机中，在4～6kPa下压榨25～35min，将压榨后的滤渣在20～25℃温度老化3～5h，向老化后的滤渣中加入滤渣质量28～30%二硫化碳，黄化处理60～90min，得黄化物，按体积比1:10向黄化物中加入质量分数5%氢氧化钠溶液，搅拌混合20～30min，得香蕉粘胶溶液；最后将上述香蕉粘胶溶液均匀涂覆于备用的干燥纸表面，涂覆量为120～150g/m2，涂覆后放入纸机中，在真空度为0.1～0.3MPa，压制压力为4～6MPa条件下，压制30～60s，压制后干燥完全，即可得到双层抗菌透气烟用接装纸。
实例1
首先称取200g马尾松木浆和150g桦木木浆，分别加入双圆盘磨浆机中进行打浆，打浆至马尾松木浆质量分数为80%，叩解度为60°SR，桦木木浆质量分数为80%，叩解度为60°SR，将打浆后的马尾松木浆和桦木木浆混合，搅拌30min，得混合木浆；然后向上述混合木浆中分别加入混合木浆质量15%滑石粉、混合木浆质量1%阳离子淀粉和混合木浆质量5%纳米二氧化钛，搅拌混合20min后，置于抄片机中抄片处理，得湿纸页，将湿纸页置于油压机中，在5MPa下压榨30s，待压榨完成后，将其置于100℃下干燥20min，得干燥纸，备用；再称取250g香蕉纤维，按质量比1:5与质量分数25%氢氧化钠溶液混合浸渍60min，随后抽滤得滤渣，放入压榨机中，在4MPa下压榨25min，将压榨后的滤渣在20℃温度老化3h，向老化后的滤渣中加入滤渣质量28%二硫化碳，黄化处理60min，得黄化物，按体积比1:10向黄化物中加入质量分数5%氢氧化钠溶液，搅拌混合20min，得香蕉粘胶溶液；最后将上述香蕉粘胶溶液均匀涂覆于备用的干燥纸表面，涂覆量为120g/m2，涂覆后放入纸机中，在真空度为0.1MPa，压制压力为4kPa条件下，压制30s，压制后干燥完全，即可得到双层抗菌透气烟用接装纸。本发明制备步骤简单，制备过程中无掉毛掉粉现象出现，有效解决了成纸表面强度降低问题；烟用接装纸透气度高，具有较强的适印性能，抗菌率达95.69%；制得的双层抗菌透气烟用接装纸纵向抗张强度为2.46kN·m-1，透气度为2.450μm·（Pa·s）-1，伸长率为1.92%，灰分为11.2%，吸水性为13.8g/m2，砷含量为0.8mg/kg，铅含量为4.5mg/kg，菌落总数为182cfu/g。
实例2
首先称取250g马尾松木浆和175g桦木木浆，分别加入双圆盘磨浆机中进行打浆，打浆至马尾松木浆质量分数为85%，叩解度为65°SR，桦木木浆质量分数为85%，叩解度为65°SR，将打浆后的马尾松木浆和桦木木浆混合，搅拌35min，得混合木浆；然后向上述混合木浆中分别加入混合木浆质量18%滑石粉、混合木浆质量2%阳离子淀粉和混合木浆质量6%纳米二氧化钛，搅拌混合25min后，置于抄片机中抄片处理，得湿纸页，将湿纸页置于油压机中，在7MPa下压榨40s，待压榨完成后，将其置于103℃下干燥25min，得干燥纸，备用；再称取275g香蕉纤维，按质量比1:5与质量分数25%氢氧化钠溶液混合浸渍80min，随后抽滤得滤渣，放入压榨机中，在5MPa下压榨30min，将压榨后的滤渣在23℃温度老化4h，向老化后的滤渣中加入滤渣质量29%二硫化碳，黄化处理75min，得黄化物，按体积比1:10向黄化物中加入质量分数5%氢氧化钠溶液，搅拌混合25min，得香蕉粘胶溶液；最后将上述香蕉粘胶溶液均匀涂覆于备用的干燥纸表面，涂覆量为135g/m2，涂覆后放入纸机中，在真空度为0.2MPa，压制压力为5kPa条件下，压制45s，压制后干燥完全，即可得到双层抗菌透气烟用接装纸。本发明制备步骤简单，制备过程中无掉毛掉粉现象出现，有效解决了成纸表面强度降低问题；烟用接装纸透气度高，具有较强的适印性能，抗菌率达95.75%；制得的双层抗菌透气烟用接装纸纵向抗张强度为2.59kN·m-1，透气度为2.648μm·（Pa·s）-1，伸长率为2.01%，灰分为11.7%，吸水性为14.7g/m2，砷含量为0.7mg/kg，铅含量为4.1mg/kg，菌落总数为179cfu/g。
实例3
首先称取300g马尾松木浆和200g桦木木浆，分别加入双圆盘磨浆机中进行打浆，打浆至马尾松木浆质量分数为90%，叩解度为70°SR，桦木木浆质量分数为90%，叩解度为70°SR，将打浆后的马尾松木浆和桦木木浆混合，搅拌40min，得混合木浆；然后向上述混合木浆中分别加入混合木浆质量20%滑石粉、混合木浆质量3%阳离子淀粉和混合木浆质量7%纳米二氧化钛，搅拌混合30min后，置于抄片机中抄片处理，得湿纸页，将湿纸页置于油压机中，在8MPa下压榨50s，待压榨完成后，将其置于105℃下干燥30min，得干燥纸，备用；再称取300g香蕉纤维，按质量比1:5与质量分数25%氢氧化钠溶液混合浸渍100min，随后抽滤得滤渣，放入压榨机中，在6MPa下压榨35min，将压榨后的滤渣在25℃温度老化5h，向老化后的滤渣中加入滤渣质量30%二硫化碳，黄化处理90min，得黄化物，按体积比1:10向黄化物中加入质量分数5%氢氧化钠溶液，搅拌混合30min，得香蕉粘胶溶液；最后将上述香蕉粘胶溶液均匀涂覆于备用的干燥纸表面，涂覆量为150g/m2，涂覆后放入纸机中，在真空度为0.3MPa，压制压力为6kPa条件下，压制60s，压制后干燥完全，即可得到双层抗菌透气烟用接装纸。本发明制备步骤简单，制备过程中无掉毛掉粉现象出现，有效解决了成纸表面强度降低问题；烟用接装纸透气度高，具有较强的适印性能，抗菌率达96.05%；制得的双层抗菌透气烟用接装纸纵向抗张强度为2.72kN·m-1，透气度为2.862μm·（Pa·s）-1，伸长率为2.08%，灰分为12.3%，吸水性为15.6g/m2，砷含量为0.6mg/kg，铅含量为3.9mg/kg，菌落总数为175cfu/g。

Claims (1)

1.一种双层抗菌透气烟用接装纸的制备方法，其特征在于具体制备步骤为：
（1）称取200～300g马尾松木浆和150～200g桦木木浆，分别加入双圆盘磨浆机中进行打浆，打浆至马尾松木浆质量分数为80～90%，叩解度为60～70°SR，桦木木浆质量分数为80～90%，叩解度为60～70°SR，将打浆后的马尾松木浆和桦木木浆混合，搅拌30～40min，得混合木浆；
（2）向上述混合木浆中分别加入混合木浆质量15～20%滑石粉、混合木浆质量1～3%阳离子淀粉和混合木浆质量5～7%纳米二氧化钛，搅拌混合20～30min后，置于抄片机中抄片处理，得湿纸页，将湿纸页置于油压机中，在5～8MPa下压榨30～50s，待压榨完成后，将其置于100～105℃下干燥20～30min，得干燥纸，备用；
（3）称取250～300g香蕉纤维，按质量比1:5与质量分数25%氢氧化钠溶液混合浸渍60～100min，随后抽滤得滤渣，放入压榨机中，在4～6MPa下压榨25～35min，将压榨后的滤渣在20～25℃温度老化3～5h，向老化后的滤渣中加入滤渣质量28～30%二硫化碳，黄化处理60～90min，得黄化物，按体积比1:10向黄化物中加入质量分数5%氢氧化钠溶液，搅拌混合20～30min，得香蕉粘胶溶液；
（4）将上述香蕉粘胶溶液均匀涂覆于步骤（2）备用的干燥纸表面，涂覆量为120～150g/m2，涂覆后放入纸机中，在真空度为0.1～0.3kPa，压制压力为4～6MPa条件下，压制30～60s，压制后干燥完全，即可得到双层抗菌透气烟用接装纸。
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