CN107858860A - 一种助留粘合剂在高强薄页纸中的应用方法 - Google Patents
一种助留粘合剂在高强薄页纸中的应用方法 Download PDFInfo
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Abstract
本发明涉及造纸领域，提供一种助留粘合剂在高强薄页纸中的应用方法，解决现有技术的薄页纸生产过程中废水中含有大量小纤维及填料物质造成成本的提升机环境的污染的缺陷以及解决现有技术的助留剂凝聚性和粘合性能不佳的缺陷。包括以下处理步骤：浆料的选择、碎解、筛选、净化、高浓打浆、流浆箱系统处理、脱水、压榨、干燥、压光机卷取，所述浆料的选择步骤为，选取针叶长纤维浆与阔叶短纤维浆按50～55：45～50的重量比混合作为浆料；所述流浆箱系统处理过程中添加有助留粘合剂。
Description
技术领域
本发明涉及造纸领域，尤其涉及一种助留粘合剂在高强薄页纸中的应用方法。
背景技术
高强薄页纸是一种高档商品的内衬包装用纸，其质量特点主要是物理强度高,外观细腻，透明度好，增加和章显高档商品美观度和舒适感。但是，目前国内厂家所生产高强薄页纸，均是采用100％针叶木长纤浆、经高浓度打浆生产。此方法生产的高强薄页纸，单位生产用浆高、用电高，制造成本居高不下，客户难以接受此种高价位的薄页纸。为此，为生产适合满足客户需求，扩大市场占有率，提升产品竞争力，现有技术中，在造纸的过程中往往会添加助留剂，但目前，国内外主要适用的助留剂通常以单元助留剂居多，还有一些双元助留体系，但是，这些技术都只是在一定程度上减少了纤维和填料流失到废水中，依然有一部分纤维和填料会流失到废水中，提升了造纸成本，并且流失掉的细小物质给环境带来了很大的压力。
中国专利申请号200710070340.1公开了一种助留助滤剂，将膨润土粉碎、钠化、柱撑后按重量计的组分为：蒙脱石84～86、六偏磷酸钠0.18～0.22.碳酸钠4.8～5.2、硅溶胶4.8～5.2、氢氧化铝1.8～2.2，余量为水。该专利公开的助留助滤剂可应用在造纸领域，但所能起到的效果较为有限，凝聚性和粘合性的效果较为普通。
发明内容
因此，针对以上内容，本发明提供一种助留粘合剂在高强薄页纸中的应用方法，解决现有技术的薄页纸生产过程中废水中含有大量小纤维及填料物质造成成本的提升机环境的污染的缺陷以及解决现有技术的助留剂凝聚性和粘合性能不佳的缺陷。
为达到上述目的，本发明是通过以下技术方案实现的：一种助留粘合剂在高强薄页纸中的应用方法，包括以下处理步骤：浆料的选择、碎解、筛选、净化、高浓打浆、流浆箱系统处理、脱水、压榨、干燥、压光机卷取，所述浆料的选择步骤为，选取针叶长纤维浆与阔叶短纤维浆按50～55：45～50的重量比混合作为浆料；所述流浆箱系统处理过程中添加有助留粘合剂，所述助留粘合剂由以下重量份的各原料组成：乙二胺四乙酸酯30～40份、丙烯酸20～30份、丙烯酰胺30～40份、六偏磷酸钠1～3份、沸石5～10份、改性羟乙基纤维素20～30份、偶氮二异丁腈15～20份；所述流浆箱系统处理过程中pH控制在5.8～6.0，温度控制在35～45℃；所述改性羟乙基纤维素为微胶囊缓释剂，其制备方法为：
制备微胶囊壁材：称取一定量的淀粉，加入蒸馏水加热溶解，恒温水浴30～35min，加入海藻酸钠乳化剂，继续搅拌30～35min；将羟乙基纤维素与微胶囊壁材按重量比＝1：40～50混合，在15～20MPa下均质12～18min，接着在150～160℃，进行喷雾干燥，即得到粉末状的微胶囊化改性羟乙基纤维素。
进一步的改进是：所述助留粘合剂的制备方法为：浆乙二胺四乙酸酯30～40份、丙烯酸20～30份、丙烯酰胺30～40份、六偏磷酸钠1～3份、沸石5～10份、混合搅拌均匀，接着加入偶氮二异丁腈15～20份，混合搅拌均匀，送入离心机处理，所述离心机处理时的转速控制在500～3000r/min，去除沉淀物，再在得到的液体中添加改性羟乙基纤维素，即得到助留粘合剂。
进一步的改进是：所述助留粘合剂的用量为浆料重的0.5～2％。
通过采用前述技术方案，本发明的有益效果是：本发明通过采用新的助留粘合剂，优化浆种配比,大幅减少针叶长纤浆用量、增加阔叶短纤浆用量，并改进工艺步骤，获得的产品抗张强度和撕裂度高、强度好，制造原料主要是采用商品针叶长纤浆、阔叶短纤浆，高效助留粘合剂等，经碎解、筛选、净化、高浓打浆后进入流浆箱系统，然后再网部脱水形成湿纸幅，再经压榨、干燥、压光、卷取等工序制备原纸。具有如下优点：
1、本发明通过优化浆料配比，减少针叶长纤浆用量，增加阔叶短纤浆用量，节省用电；
2、在浆料中添加高效助留粘合剂，减少细小纤维的流失，降低单位浆料用量，本发明的助留粘合剂由以下重量份的各原料组成：乙二胺四乙酸酯30～40份、丙烯酸20～30份、丙烯酰胺30～40份、六偏磷酸钠1～3份、沸石5～10份、改性羟乙基纤维素20～30份、偶氮二异丁腈15～20份；乙二胺四乙酸酯、丙烯酸、丙烯酰胺均可吸附浆料中的细小纤维及其他细小物质，减小纤维的流失；添加改性羟乙基纤维素，其为微胶囊粉末状，在浆料中缓慢释放，起粘合作用，随着反应的进行，粘合力逐步加强；
3、采用助留粘合剂，增强薄页纸抗张强度和撕裂度。
具体实施方式
以下将结合具体实施例来详细说明本发明的实施方式，借此对本发明如何应用技术手段来解决技术问题，并达成技术效果的实现过程能充分理解并据以实施。
若未特别指明，实施例中所采用的技术手段为本领域技术人员所熟知的常规手段，所采用的试剂和产品也均为可商业获得的。所用试剂的来源、商品名以及有必要列出其组成成分者，均在首次出现时标明。
实施例一
一种助留粘合剂在高强薄页纸中的应用方法，包括以下处理步骤：浆料的选择、碎解、筛选、净化、高浓打浆、流浆箱系统处理、脱水、压榨、干燥、压光机卷取，所述浆料的选择步骤为，选取针叶长纤维浆与阔叶短纤维浆按55：45的重量比混合作为浆料；所述流浆箱系统处理过程中添加有助留粘合剂，所述助留粘合剂由以下重量份的各原料组成：乙二胺四乙酸酯30份、丙烯酸20份、丙烯酰胺30份、六偏磷酸钠1份、沸石5份、改性羟乙基纤维素20份、偶氮二异丁腈15份；所述流浆箱系统处理过程中pH控制在5.8，温度控制在35℃；
所述改性羟乙基纤维素为微胶囊缓释剂，其制备方法为：制备微胶囊壁材：称取一定量的淀粉，加入蒸馏水加热溶解，恒温水浴30min，加入海藻酸钠乳化剂，继续搅拌30min；将羟乙基纤维素与微胶囊壁材按重量比＝1：40混合，在15MPa下均质12min，接着在150℃，进行喷雾干燥，即得到粉末状的微胶囊化改性羟乙基纤维素。
所述助留粘合剂的制备方法为：浆乙二胺四乙酸酯30份、丙烯酸20份、丙烯酰胺30份、六偏磷酸钠1份、沸石5份、混合搅拌均匀，接着加入偶氮二异丁腈15份，混合搅拌均匀，送入离心机处理，所述离心机处理时的转速控制在500r/min，去除沉淀物，再在得到的液体中添加改性羟乙基纤维素，即得到助留粘合剂。所述助留粘合剂的用量为浆料重的0.5％。
实施例二
一种助留粘合剂在高强薄页纸中的应用方法，包括以下处理步骤：浆料的选择、碎解、筛选、净化、高浓打浆、流浆箱系统处理、脱水、压榨、干燥、压光机卷取，所述浆料的选择步骤为，选取针叶长纤维浆与阔叶短纤维浆按52：48的重量比混合作为浆料；所述流浆箱系统处理过程中添加有助留粘合剂，所述助留粘合剂由以下重量份的各原料组成：乙二胺四乙酸酯35份、丙烯酸25份、丙烯酰胺35份、六偏磷酸钠2份、沸石7份、改性羟乙基纤维素25份、偶氮二异丁腈18份；所述流浆箱系统处理过程中pH控制在5.9，温度控制在40℃；所述改性羟乙基纤维素为微胶囊缓释剂，其制备方法为：
制备微胶囊壁材：称取一定量的淀粉，加入蒸馏水加热溶解，恒温水浴32min，加入海藻酸钠乳化剂，继续搅拌33min；将羟乙基纤维素与微胶囊壁材按重量比＝1：45混合，在18MPa下均质15min，接着在155℃，进行喷雾干燥，即得到粉末状的微胶囊化改性羟乙基纤维素。
所述助留粘合剂的制备方法为：浆乙二胺四乙酸酯35份、丙烯酸25份、丙烯酰胺35份、六偏磷酸钠2份、沸石7份、混合搅拌均匀，接着加入偶氮二异丁腈18份，混合搅拌均匀，送入离心机处理，所述离心机处理时的转速控制在1500r/min，去除沉淀物，再在得到的液体中添加改性羟乙基纤维素，即得到助留粘合剂。所述助留粘合剂的用量为浆料重的1％。
实施例三
一种助留粘合剂在高强薄页纸中的应用方法，包括以下处理步骤：浆料的选择、碎解、筛选、净化、高浓打浆、流浆箱系统处理、脱水、压榨、干燥、压光机卷取，所述浆料的选择步骤为，选取针叶长纤维浆与阔叶短纤维浆按55：45的重量比混合作为浆料；所述流浆箱系统处理过程中添加有助留粘合剂，所述助留粘合剂由以下重量份的各原料组成：乙二胺四乙酸酯40份、丙烯酸30份、丙烯酰胺40份、六偏磷酸钠3份、沸石10份、改性羟乙基纤维素30份、偶氮二异丁腈20份；所述流浆箱系统处理过程中pH控制在6.0，温度控制在45℃；所述改性羟乙基纤维素为微胶囊缓释剂，其制备方法为：
制备微胶囊壁材：称取一定量的淀粉，加入蒸馏水加热溶解，恒温水浴35min，加入海藻酸钠乳化剂，继续搅拌35min；将羟乙基纤维素与微胶囊壁材按重量比＝1：50混合，在20MPa下均质18min，接着在160℃，进行喷雾干燥，即得到粉末状的微胶囊化改性羟乙基纤维素。
所述助留粘合剂的制备方法为：浆乙二胺四乙酸酯40份、丙烯酸30份、丙烯酰胺40份、六偏磷酸钠3份、沸石10份、混合搅拌均匀，接着加入偶氮二异丁腈20份，混合搅拌均匀，送入离心机处理，所述离心机处理时的转速控制在3000r/min，去除沉淀物，再在得到的液体中添加改性羟乙基纤维素，即得到助留粘合剂。所述助留粘合剂的用量为浆料重的2％。
其中，所述助留粘合剂的各原料在以下参数范围内均可实现本发明的目的：乙二胺四乙酸酯30～40份、丙烯酸20～30份、丙烯酰胺30～40份、六偏磷酸钠1～3份、沸石5～10份、改性羟乙基纤维素20～30份、偶氮二异丁腈15～20份。
以上所记载，仅为利用本创作技术内容的实施例，任何熟悉本项技艺者运用本创作所做的修饰、变化，皆属本创作主张的专利范围，而不限于实施例所揭示者。
Claims (3)
1.一种助留粘合剂在高强薄页纸中的应用方法，包括以下处理步骤：浆料的选择、碎解、筛选、净化、高浓打浆、流浆箱系统处理、脱水、压榨、干燥、压光机卷取，其特征在于：所述浆料的选择步骤为，选取针叶长纤维浆与阔叶短纤维浆按50～55：45～50的重量比混合作为浆料；所述流浆箱系统处理过程中添加有助留粘合剂，所述助留粘合剂由以下重量份的各原料组成：乙二胺四乙酸酯30～40份、丙烯酸20～30份、丙烯酰胺30～40份、六偏磷酸钠1～3份、沸石5～10份、改性羟乙基纤维素20～30份、偶氮二异丁腈15～20份；所述流浆箱系统处理过程中pH控制在5.8～6.0，温度控制在35～45℃；所述改性羟乙基纤维素为微胶囊缓释剂，其制备方法为：
制备微胶囊壁材：称取一定量的淀粉，加入蒸馏水加热溶解，恒温水浴30～35min，加入海藻酸钠乳化剂，继续搅拌30～35min；将羟乙基纤维素与微胶囊壁材按重量比＝1：40～50混合，在15～20MPa下均质12～18min，接着在150～160℃，进行喷雾干燥，即得到粉末状的微胶囊化改性羟乙基纤维素。
2.根据权利要求1所述的一种助留粘合剂在高强薄页纸中的应用方法，其特征在于：所述助留粘合剂的制备方法为：浆乙二胺四乙酸酯30～40份、丙烯酸20～30份、丙烯酰胺30～40份、六偏磷酸钠1～3份、沸石5～10份、混合搅拌均匀，接着加入偶氮二异丁腈15～20份，混合搅拌均匀，送入离心机处理，所述离心机处理时的转速控制在500～3000r/min，去除沉淀物，再在得到的液体中添加改性羟乙基纤维素，即得到助留粘合剂。
3.根据权利要求2所述的一种助留粘合剂在高强薄页纸中的应用方法，其特征在于：所述助留粘合剂的用量为浆料重的0.5～2％。
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|---|---|---|---|---|
| CN111691236A (zh) * | 2020-05-26 | 2020-09-22 | 仙鹤股份有限公司 | 一种速干型圣经纸的生产方法 |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1174583A (zh) * | 1994-12-02 | 1998-02-25 | 普罗克特和甘保尔公司 | 柔软皱纹薄页纸 |
| CN1184516A (zh) * | 1995-04-19 | 1998-06-10 | 普罗克特和甘保尔公司 | 柔软皱纹薄页纸 |
| CN1244899A (zh) * | 1996-12-20 | 2000-02-16 | 普罗克特和甘保尔公司 | 含有微细颗粒填料的柔软薄页纸 |
| WO2003051941A1 (en) * | 2001-12-17 | 2003-06-26 | Ondeo Nalco Company | High molecular weight cationic and anionic polymers comprising zwitterionic monomers |
| CN102733256A (zh) * | 2011-04-02 | 2012-10-17 | 邸锐 | 防锈缓释微胶囊纸及其制造方法 |
| CN103232573A (zh) * | 2013-03-18 | 2013-08-07 | 江苏富淼科技股份有限公司 | 一种聚丙烯酰胺乳液的制备方法 |
| CN104207076A (zh) * | 2014-09-17 | 2014-12-17 | 天津春发生物科技集团有限公司 | 一种制备香精油微胶囊的方法 |
| CN106173819A (zh) * | 2016-07-29 | 2016-12-07 | 厦门陈纪乐肴居食品有限公司 | 一种应用在冰皮麻糬上的食用色素 |
| CN107141409A (zh) * | 2017-06-01 | 2017-09-08 | 广东省造纸研究所 | 一种纸张增强剂的制备方法 |
-
2017
- 2017-10-19 CN CN201710975549.6A patent/CN107858860A/zh active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1174583A (zh) * | 1994-12-02 | 1998-02-25 | 普罗克特和甘保尔公司 | 柔软皱纹薄页纸 |
| CN1184516A (zh) * | 1995-04-19 | 1998-06-10 | 普罗克特和甘保尔公司 | 柔软皱纹薄页纸 |
| CN1244899A (zh) * | 1996-12-20 | 2000-02-16 | 普罗克特和甘保尔公司 | 含有微细颗粒填料的柔软薄页纸 |
| WO2003051941A1 (en) * | 2001-12-17 | 2003-06-26 | Ondeo Nalco Company | High molecular weight cationic and anionic polymers comprising zwitterionic monomers |
| CN102733256A (zh) * | 2011-04-02 | 2012-10-17 | 邸锐 | 防锈缓释微胶囊纸及其制造方法 |
| CN103232573A (zh) * | 2013-03-18 | 2013-08-07 | 江苏富淼科技股份有限公司 | 一种聚丙烯酰胺乳液的制备方法 |
| CN104207076A (zh) * | 2014-09-17 | 2014-12-17 | 天津春发生物科技集团有限公司 | 一种制备香精油微胶囊的方法 |
| CN106173819A (zh) * | 2016-07-29 | 2016-12-07 | 厦门陈纪乐肴居食品有限公司 | 一种应用在冰皮麻糬上的食用色素 |
| CN107141409A (zh) * | 2017-06-01 | 2017-09-08 | 广东省造纸研究所 | 一种纸张增强剂的制备方法 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111691236A (zh) * | 2020-05-26 | 2020-09-22 | 仙鹤股份有限公司 | 一种速干型圣经纸的生产方法 |
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