CN104177944B - 一种内墙涂料 - Google Patents
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- CN104177944B CN104177944B CN201410412144.8A CN201410412144A CN104177944B CN 104177944 B CN104177944 B CN 104177944B CN 201410412144 A CN201410412144 A CN 201410412144A CN 104177944 B CN104177944 B CN 104177944B
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- 239000004115 Sodium Silicate Substances 0.000 claims abstract description 19
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229910052911 sodium silicate Inorganic materials 0.000 claims abstract description 19
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- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims abstract description 7
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- 229920001223 polyethylene glycol Polymers 0.000 claims description 4
- 108090000371 Esterases Proteins 0.000 claims 1
- -1 polyoxyethylene Polymers 0.000 abstract description 9
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 abstract description 8
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- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 5
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- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 2
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- Paints Or Removers (AREA)
Abstract
一种内墙涂料，其原料按重量份数配比如下：聚乙烯醇100份；立德粉20‑40份；硅酸钠40‑55份；重质碳酸钙40‑60份；水80‑100份；硅石灰粉30‑40份；聚氧化乙烯0.1‑0.5份；甘油松香脂8‑10份；增塑剂0.1‑0.3份；醋酸铅0.1‑0.3份；着色颜料3‑13份；泡花碱30‑50份；滑石粉5‑40份；蓖麻油0.3‑0.5份；产品固含量30‑40％，细度40‑60μm；表干0.5‑1h，水中浸泡10d后无起泡、脱落现象；耐热性好，在90℃下5h无发粘和开裂现象；产品耐低温性能好，‑5℃不冻结，耐擦洗性、稳定性好，涂膜外观光洁平整，可以广泛生产并不断代替现有材料。
Description
技术领域
本申请属于涂料领域，尤其涉及一种内墙涂料。
背景技术
涂料属于有机化工高分子材料，所形成的涂膜属于高分子化合物类型。按照现代通行的化工产品的分类，涂料属于精细化工产品。现代的涂料正在逐步成为一类多功能性的工程材料，是化学工业中的一个重要行业。涂料涂饰于物体表面能与基体材料很好粘结并形成完整而坚韧保护膜的物料，称为涂料。涂料与油漆是同一概念。油漆是人们沿用已久的习惯名称，引进我国后，就一直利用在建筑行业。涂料的作用可以概括为三个方面：保护作用，装饰作用，特殊功能作用。涂料的一般组成：包含成膜物质、颜填料、溶剂、助剂。
在行业政策的引导和市场的拉动下，我国建筑装修业将进入新的发展时期，建筑涂料的需求会持续增加，行业市场发展潜力巨大。另外，正在兴起的新农村建设也极大地刺激了各类建筑涂料的推广应用。由此推断，中国的建筑业至少还有10余年的稳定发展期，也将是国内建筑涂料生产企业高速发展的10年。由此可见，中国建筑涂料产业虽然经历了2008年全球性金融危机的影响、原材料价格上涨及央行加息带来的压力，但其发展势头依然不减，且还保持着较高的增长率。
内墙涂料就是一般装修用的乳胶漆。乳胶漆即是乳液性涂料，按照基材的不同，分为聚醋酸乙烯乳液和丙烯酸乳液两大类。乳胶漆以水为稀释剂，是一种施工方便、安全、耐水洗、透气性好的的涂料，它可根据不同的配色方案调配出不同的色泽。种类：水性内墙漆、油性内墙漆、干粉型内墙漆，属水性涂料，主要由水，乳液，颜料，填料，添加剂五种成分构成。内墙漆也叫内墙涂料包括液态涂料和粉末涂料，常见的乳胶漆、墙面漆属于液态涂料。而随着人性化理念的普及，及新型和谐社会的构成，设计一种耐水性及耐低温性优异的内墙涂料是非常必要的。
发明内容
解决的技术问题：
本申请针对上述技术问题，提供一种内墙涂料，解决现有内墙涂料干燥慢、易脱落，耐热性差，易冻结等技术问题。
技术方案：
一种内墙涂料，所述内墙涂料的原料按重量份数配比如下：聚乙烯醇100份；立德粉20-40份；硅酸钠40-55份；重质碳酸钙40-60份；水80-100份；硅石灰粉30-40份；聚氧化乙烯0.1-0.5份；甘油松香脂8-10份；增塑剂0.1-0.3份；醋酸铅0.1-0.3份；着色颜料3-13份；泡花碱30-50份；滑石粉5-40份；蓖麻油0.3-0.5份。
作为本发明的一种优选技术方案：所述内墙涂料的原料按重量份数配比如下：聚乙烯醇100份；立德粉30份；硅酸钠48份；重质碳酸钙50份；水90份；硅石灰粉35份；聚氧化乙烯0.3份；甘油松香脂9份；增塑剂0.2份；醋酸铅0.2份；着色颜料8份；泡花碱40份；滑石粉20份；蓖麻油0.4份。
作为本发明的一种优选技术方案：所述增塑剂采用邻苯二甲酸二丁酯。
作为本发明的一种优选技术方案：所述着色颜料采用钛白粉。
有益效果：
本发明所述一种内墙涂料采用以上技术方案与现有技术相比，具有以下技术效果：1、产品固含量30-40％，细度40-60μm；2、表干0.5-1h，水中浸泡10d后无起泡、脱落现象；3、耐热性好，在90℃下5h无发粘和开裂现象；4、产品耐低温性能好，-5℃不冻结，耐擦洗性、稳定性好，涂膜外观光洁平整，可以广泛生产并不断代替现有材料。
具体实施方式
实施例1:
一种内墙涂料，其原料按重量份数配比如下：聚乙烯醇100份；立德粉20份；硅酸钠40份；重质碳酸钙40份；水80份；硅石灰粉30份；聚氧化乙烯0.1份；甘油松香脂8份；邻苯二甲酸二丁酯0.1份；醋酸铅0.1份；钛白粉3份；泡花碱30份；滑石粉5份；蓖麻油0.3份。
将聚乙烯醇和水装入反应器中，边加热边搅拌至80℃，聚乙烯醇完全溶解后加入立德粉、重质碳酸钙、硅石灰粉、泡花碱和蓖麻油，降温至40℃，加入硅酸钠反应0.8h，加入钛白粉、轻质碳酸钙和剩余原料，混合后既得成品。
产品固含量30％，细度40μm；表干1h，水中浸泡10d后无起泡、脱落现象；耐热性好，在90℃下5h无发粘和开裂现象；产品耐低温性能好，-5℃不冻结。
实施例2:
一种内墙涂料，其原料按重量份数配比如下：聚乙烯醇100份；立德粉40份；硅酸钠55份；重质碳酸钙60份；水100份；硅石灰粉40份；聚氧化乙烯0.5份；甘油松香脂10份；邻苯二甲酸二丁酯0.3份；醋酸铅0.3份；钛白粉13份；泡花碱50份；滑石粉40份；蓖麻油0.3-0.5份。
将聚乙烯醇和水装入反应器中，边加热边搅拌至90℃，聚乙烯醇完全溶解后加入立德粉、重质碳酸钙、硅石灰粉、泡花碱和蓖麻油，降温至50℃，加入硅酸钠反应1.2h，加入钛白粉、轻质碳酸钙和剩余原料，混合后既得成品。
产品固含量40％，细度60μm；表干0.8h，水中浸泡10d后无起泡、脱落现象；耐热性好，在90℃下5h无发粘和开裂现象；产品耐低温性能好，-5℃不冻结。
实施例3:
一种内墙涂料，其原料按重量份数配比如下：聚乙烯醇100份；立德粉30份；硅酸钠48份；重质碳酸钙50份；水90份；硅石灰粉35份；聚氧化乙烯0.3份；甘油松香脂9份；邻苯二甲酸二丁酯0.2份；醋酸铅0.2份；钛白粉8份；泡花碱40份；滑石粉20份；蓖麻油0.4份。
将聚乙烯醇和水装入反应器中，边加热边搅拌至85℃，聚乙烯醇完全溶解后加入立德粉、重质碳酸钙、硅石灰粉、泡花碱和蓖麻油，降温至45℃，加入硅酸钠反应1h，加入钛白粉、轻质碳酸钙和剩余原料，混合后既得成品。
产品固含量35％，细度50μm；表干0.5h，水中浸泡10d后无起泡、脱落现象；耐热性好，在90℃下5h无发粘和开裂现象；产品耐低温性能好，-5℃不冻结。
以上实施例中的组合物所有组分均可以商业购买。
上述实施例只是用于对本发明的内容进行阐述，而不是限制，因此在与本发明的权利要求书相当的含义和范围内的任何改变，都应该认为是包括在权利要求书的范围内。
Claims (1)
1.一种内墙涂料，其特征在于所述内墙涂料的原料按重量份数配比如下：聚乙烯醇100份；立德粉30份；硅酸钠88份；重质碳酸钙50份；水90份；硅石灰粉35份；聚氧化乙烯0.3份；甘油松香酯9份；增塑剂0.2份；醋酸铅0.2份；着色颜料8份；滑石粉20份；蓖麻油0.4份；
所述增塑剂采用邻苯二甲酸二丁酯；
所述着色颜料采用钛白粉。
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| CN106883745A (zh) * | 2017-03-23 | 2017-06-23 | 穆柏军 | 高效吸附室内装修有害气体并将其分解的贝壳粉内墙涂料及制作方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1245622A1 (en) * | 2001-03-27 | 2002-10-02 | Nippon Paint Co., Ltd. | Hydrophilic modification method and heat exchanger treated thereby |
| CN101117491A (zh) * | 2006-08-01 | 2008-02-06 | 天津市振东涂料有限公司 | 改进的内墙涂料 |
| CN103881490A (zh) * | 2012-12-24 | 2014-06-25 | 陈铖 | 一种新型保健内墙涂料的制备工艺 |
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| JP4787907B2 (ja) * | 2009-08-27 | 2011-10-05 | 丸善薬品産業株式会社 | 親水性コート剤およびその使用方法 |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1245622A1 (en) * | 2001-03-27 | 2002-10-02 | Nippon Paint Co., Ltd. | Hydrophilic modification method and heat exchanger treated thereby |
| CN101117491A (zh) * | 2006-08-01 | 2008-02-06 | 天津市振东涂料有限公司 | 改进的内墙涂料 |
| CN103881490A (zh) * | 2012-12-24 | 2014-06-25 | 陈铖 | 一种新型保健内墙涂料的制备工艺 |
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| CN104177944A (zh) | 2014-12-03 |
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