CN111978798A - 一种用于装修材料的纳米离子液及其制备方法 - Google Patents

一种用于装修材料的纳米离子液及其制备方法 Download PDF

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CN111978798A
CN111978798A CN202010916745.8A CN202010916745A CN111978798A CN 111978798 A CN111978798 A CN 111978798A CN 202010916745 A CN202010916745 A CN 202010916745A CN 111978798 A CN111978798 A CN 111978798A
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styrene
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陈雷
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Chen Lei
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Beijing Oxygen Nano Technology Co ltd
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Abstract

本发明公开了一种用于装修材料的纳米离子液及其制备方法，涉及离子液技术领域，由纳米离子液、纳米光触媒和苯丙乳液组成，其中纳米离子液占比为4%，纳米光触媒占比为2%，苯丙乳液占比为94%；用于制备上述纳米离子液的方法，将纳米离子液、纳米光触媒和苯丙乳液按上述比例均匀混合。有益效果在于：本发明能够释放负离子，具有净化甲醛、净化空气及杀菌的功效，甲醛净化性能可达93.5%；本发明能够应用于乳胶漆、墙衣、面板膜纸、壁纸、硅藻泥、家电表面涂层、墙面涂层等领域，适用范围广，实用性强，有利于推广使用。

Description

一种用于装修材料的纳米离子液及其制备方法
技术领域
本发明涉及离子液技术领域，特别是涉及一种用于装修材料的纳米离子液及其制备方法。
背景技术
继“煤烟型”、“光化学烟雾型”污染后，现代人正进入以“室内空气污染”为标志的第三污染时期，据中国疾病预防控制中心统计，目前92%以上的新装修房屋室内的甲醛超标。
而甲醛来源众多，涂料、乳胶漆、地板、家具及板材等均会释放甲醛，除甲醛外，这些装修物还会释放苯、TVOC等污染物。这些污染物挥发期较长，对人体危害巨大，其中，甲醛（HCHO）挥发期为3-15年，会引起嗅觉异常、肺功能异常、免疫功能异常、呼吸系统异常等，严重的可致癌及促进癌变；苯（C6H6）挥发期为1-2年，对眼及上呼吸道有刺激作用，引起头疼、恶心、四肢无力、皮肤瘙痒等；TVOC（总挥发性有机物）挥发期为10年以上，造成头晕、胸闷影响消化系统，严重时可损伤肝脏和造血系统。
而上述的装修污染物仅靠绿植、去除剂等小举措对除去家庭装修污染物的效果甚微。
发明内容
本发明的目的就在于为了解决上述问题而提供一种用于装修材料的纳米离子液及其制备方法。
本发明通过以下技术方案来实现上述目的：
一种用于装修材料的纳米离子液，由纳米离子液、纳米光触媒和苯丙乳液组成，其中纳米离子液占比为4%，纳米光触媒占比为2%，苯丙乳液占比为94%。
用于制备上述纳米离子液的方法，将纳米离子液、纳米光触媒和苯丙乳液按上述比例均匀混合。
有益效果在于：
1、中国纳米材料和纳米结构研究取得了引人注目的成就。目前，我国在纳米材料学领域取得的成就高过世界上任何一个国家，充分证明了我国在纳米技术领域占有举足轻重的地位；本发明所采用的材料利用纳米技术的表面效应、小尺寸效应和宏观量子隧道效应等特性，产生大量负离子和氢氧自由基及活性氧，与氨气、甲醛等室内污染物电性中和沉降，去除气态污染物。
2、本发明中含有的纳米离子液、纳米光触媒等原料，对空气污染物的净化具有非常显著的效果，纳米离子液能够释放大量负离子，这些负离子具有杀菌、分解甲醛、苯等致癌物的功效，分解后的产物为无毒无味的二氧化碳和水；纳米光触媒在光照条件下具有很强的光氧化还原功能，可氧化分解各种有机化合物和部分无机物，能破坏细菌的细胞膜和固化病毒的蛋白质，可杀死细菌和分解有机污染物，把有机污染物分解成无污染的水（H2O）和二氧化碳（CO2），因而具有极强的抗菌、除臭、防霉、防污自洁、净化空气和水的功能。两者结合使用，对新装修后的室内各种空气污染物的净化效果提升明显，其中甲醛净化性能可达93.5%（见下表）。
3、本发明能够应用于乳胶漆、墙衣、面板膜纸、壁纸、硅藻泥、家电表面涂层、墙面涂层等领域，适用范围广，实用性强，有利于推广使用。
具体实施方式
以下结合实施例，对本发明的技术方案作进一步阐释：
一种用于装修材料的纳米离子液，由纳米离子液、纳米光触媒和苯丙乳液组成，其中纳米离子液占比为4%，纳米光触媒占比为2%，苯丙乳液占比为94%。
用于制备上述纳米离子液的方法，将纳米离子液、纳米光触媒和苯丙乳液按上述比例均匀混合。
净化原理：
纳米技术的应用：纳米材料具有颗粒尺寸小、比表面积大、表面能高、表面原子所占比例大等特点，以及其特有的三大效应：表面效应、小尺寸效应和宏观量子隧道效应。随着纳米材料粒径的减小，表面原子数迅速增加。例如当粒径为10nm时，表面原子数为完整晶粒原子总数的20%；而粒径为1nm时，其表面原子百分数增大到99%；此时组成该纳米晶粒的所有约30个原子几乎全部分布在表面。由于表面原子周围缺少相邻的原子：有许多悬空键，具有不饱和性，易与其他原子相结合而稳定下来，故表现出很高的化学活性。随着粒径的减小，纳米材料的表面积、表面能及表面结合能都迅速增大，提高电性中和能力。
负离子的应用：我们在瀑布旁、森林中、雷电雨后通常能够感到空气极为清新，这是由于空气中含有大量负离子的缘故。负离子具有净化除尘、灭菌、对人们的健康、情绪、精力大有裨益等特点。日常生活中影响空气质量的三大污染物为：颗粒污染物、气态污染物和生物污染物，负离子能使空气中微米级肉眼看不见的漂尘，通过正负离子吸引、碰撞形成分子团下沉落地；由于甲醛等气态污染物带正电（这是因为甲醛有很多游离的氢离子）会与负离子中和还原，达到沉降落地的目的；负离子能使细菌蛋白质两极性颠倒，而使细菌生存能力下降或致死，从而能更高效的净化空气。
纳米光触媒：锐钛型纳米TiO2是最主要的光触媒材料，当其吸收太阳光或其他光源中的能量后，粒子表面的电子被激活，逸离原来的轨道，同时表面生成带正电的空穴。逸出的电子具有强还原性，空穴则具有强氧化性，两者与空气中的水气反应后会生成活性氧和氢氧自由基。活性氧、氢氧自由基能将大部分有机物、污染物、臭气、细菌等氧化分解成无害的二氧化碳和水。
国家建筑材料检测中心检测报告：
1、甲醛净化性能的检测（报告编号：WT2019B01A06528） 实验说明：
（1）、实验用试样尺寸1m2；密封舱容积：1m3。
（2）、1m2涂刷样品质量：400g。
（3）、实验条件：温度（20±2）℃，相对湿度（50±10）%RH。
（4）、样品按光催化类材料（开30W日光灯1支，48h）检测。
序号 检测项目 检测结果 检测依据
1 甲醛净化性能（%） 93.5 JC/T1074-2008 6.5 GB/T16129-1995
2、材料诱生空气负离子量的检测（检测编号：WT2020B03F00131）
序号 检测项目 检测结果 检测依据
1 材料诱生空气负离子量 （ions/（s·m<sup>2</sup>）） 7.49×10<sup>7</sup> GB/T28628-2012
以上显示和描述了本发明的基本原理、主要特征和优点。本行业的技术人员应该了解，本发明不受上述实施例的限制，上述实施例和说明书中描述的只是说明本发明的原理，在不脱离本发明精神和范围的前提下，本发明还会有各种变化和改进，这些变化和改进都落入要求保护的本发明范围内。

Claims (2)

1.一种用于装修材料的纳米离子液，其特征在于：由纳米离子液、纳米光触媒和苯丙乳液组成，其中纳米离子液占比为4%，纳米光触媒占比为2%，苯丙乳液占比为94%。
2.一种用于装修材料的纳米离子液的制备方法，其特征在于，将纳米离子液、纳米光触媒和苯丙乳液按上述比例均匀混合。
CN202010916745.8A 2020-09-03 2020-09-03 一种用于装修材料的纳米离子液及其制备方法 Pending CN111978798A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112211034A (zh) * 2020-10-19 2021-01-12 北京氧道纳米科技有限公司 一种具有净化甲醛功能的饰面纸

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080305252A1 (en) * 2007-06-08 2008-12-11 United States Gypsum Company Compositions suitable for use as joint compounds and related methods
CN101486867A (zh) * 2009-02-12 2009-07-22 张文磊 光触媒涂料
CN108485418A (zh) * 2018-04-30 2018-09-04 南京市雨花台区绿宝工业设计服务中心 一种建筑内墙涂料的制备方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080305252A1 (en) * 2007-06-08 2008-12-11 United States Gypsum Company Compositions suitable for use as joint compounds and related methods
CN101486867A (zh) * 2009-02-12 2009-07-22 张文磊 光触媒涂料
CN108485418A (zh) * 2018-04-30 2018-09-04 南京市雨花台区绿宝工业设计服务中心 一种建筑内墙涂料的制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112211034A (zh) * 2020-10-19 2021-01-12 北京氧道纳米科技有限公司 一种具有净化甲醛功能的饰面纸

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