CN105777203A - 一种日用陶瓷茶具釉料 - Google Patents
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5022—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with vitreous materials
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
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- C—CHEMISTRY; METALLURGY
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- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/85—Coating or impregnation with inorganic materials
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Abstract
本发明公开了一种日用陶瓷茶具釉料，涉及陶瓷制造技术领域，由如下重量份数的原料制成：石英粉25‑30份、钠长石粉10‑15份、粉煤灰8‑12份、凹凸棒土6‑10份、海泡石粉6‑10份、木质素磺酸钠5‑8份、烷基二乙醇酰胺4‑7份、瓜尔胶4‑7份、流变性助剂3‑5份、纳米陶瓷粉3‑5份、骨炭粉2‑3份、氧化胺2‑3份、分子筛原粉1‑2份、水100‑120份。本发明釉料喷涂于陶瓷素坯后能快速形成一层白皙致密的釉面，并且釉面光滑度和光泽度高，具有优异的附着性、耐磨性、耐高温性、耐候性和抗渗透性，使用寿命长且不易形成茶垢，即使形成茶垢后也能轻易去除。
Description
技术领域：
本发明涉及陶瓷制造技术领域，具体涉及一种日用陶瓷茶具釉料。
背景技术：
陶瓷茶具是常用日用陶瓷器皿之一，用于泡茶。由于茶叶中含有鞣质，暴露在空气中易被氧化、聚合形成棕红色化合物，难溶于水，慢慢从茶叶中沉淀出来，依附在杯壁或壶壁上，从而形成茶垢。茶垢的形成会影响茶具的外观，并且会增加清洗难度。为了防止茶垢的生成，除了要净化水质外，还需提高釉面的光滑度、耐候性和抗渗透性。
发明内容：
本发明所要解决的技术问题在于提供一种釉面表面光滑度高、耐候性和抗渗透性好的日用陶瓷茶具釉料。
本发明所要解决的技术问题采用以下的技术方案来实现：
一种日用陶瓷茶具釉料，由如下重量份数的原料制成：
石英粉25-30份、钠长石粉10-15份、粉煤灰8-12份、凹凸棒土6-10份、海泡石粉6-10份、木质素磺酸钠5-8份、烷基二乙醇酰胺4-7份、瓜尔胶4-7份、流变性助剂3-5份、纳米陶瓷粉3-5份、骨炭粉2-3份、氧化胺2-3份、分子筛原粉1-2份、水100-120份。
所述流变性助剂由如下重量份数的原料制成：活性白土10-15份、氯化聚乙烯8-11份、微晶蜡6-9份、聚丙烯酰胺6-9份、乳化硅油4-7份、硅胶粉3-5份、月桂醇聚氧乙烯醚2-4份、纳米胶粉2-4份、硅烷偶联剂0.5-1份、松节油5-8份、水60-70份，其制备方法为：先将活性白土、聚丙烯酰胺和硅烷偶联剂加入水中，充分混合后静置30min，再于微波频率2450MHz、功率800W下微波处理10min，然后加入微晶蜡和乳化硅油，继续微波处理5min，待混合物自然降温至50-60℃后加入硅胶粉和纳米胶粉，充分混合后送入冷冻干燥机，所得固体再经粉碎机制成粉末，最后加入氯化聚乙烯、月桂醇聚氧乙烯醚和松节油，研磨至充分混合均匀。
釉料中流变性助剂的添加能起到如下作用：
(1)增加釉浆粘度，使其具有触变性，施釉时保持良好流动性；
(2)施釉时能防止釉浆流挂；
(3)施釉速度快，加快釉料干燥时间；
(4)增强釉与坯体结合力，提高釉层强度；
(5)一次性上釉后即可确保釉面质量，有效防止气孔、针孔、凸坑等缺陷的形成。
本发明的有益效果是：本发明所制釉料适用于日用陶瓷茶具，喷涂效率高且效果好，干燥时间短，喷涂于陶瓷素坯后能快速形成一层白皙致密的釉面，并且釉面光滑度和光泽度高，具有优异的附着性、耐磨性、耐高温性、耐候性和抗渗透性，使用寿命长且不易形成茶垢，即使形成茶垢后也能轻易去除。
具体实施方式：
为了使本发明实现的技术手段、创作特征、达成目的与功效易于明白了解，下面结合具体实施例，进一步阐述本发明。
实施例1
将25份石英粉、10份钠长石粉、10份粉煤灰、8份凹凸棒土、6份海泡石粉、6份木质素磺酸钠、4份烷基二乙醇酰胺、4份瓜尔胶、5份流变性助剂、3份纳米陶瓷粉、2份骨炭粉、2份氧化胺和2份分子筛原粉加入100份水中，浸泡过夜后加入球磨机中，球磨至细度小于15μm。
流变性助剂的制备：先将15份活性白土、8份聚丙烯酰胺和1份硅烷偶联剂加入70份水中，充分混合后静置30min，再于微波频率2450MHz、功率800W下微波处理10min，然后加入6份微晶蜡和5份乳化硅油，继续微波处理5min，待混合物自然降温至50-60℃后加入5份硅胶粉和3份纳米胶粉，充分混合后送入冷冻干燥机，所得固体再经粉碎机制成粉末，最后加入8份氯化聚乙烯、3份月桂醇聚氧乙烯醚和6份松节油，研磨至充分混合均匀。
实施例2
将30份石英粉、15份钠长石粉、8份粉煤灰、10份凹凸棒土、6份海泡石粉、5份木质素磺酸钠、5份烷基二乙醇酰胺、5份瓜尔胶、4份流变性助剂、4份纳米陶瓷粉、2份骨炭粉、3份氧化胺和1份分子筛原粉加入120份水中，浸泡过夜后加入球磨机中，球磨至细度小于15μm。
流变性助剂的制备：先将10份活性白土、6份聚丙烯酰胺和0.5份硅烷偶联剂加入60份水中，充分混合后静置30min，再于微波频率2450MHz、功率800W下微波处理10min，然后加入8份微晶蜡和4份乳化硅油，继续微波处理5min，待混合物自然降温至50-60℃后加入3份硅胶粉和2份纳米胶粉，充分混合后送入冷冻干燥机，所得固体再经粉碎机制成粉末，最后加入8份氯化聚乙烯、2份月桂醇聚氧乙烯醚和8份松节油，研磨至充分混合均匀。
以上显示和描述了本发明的基本原理和主要特征和本发明的优点。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。本发明要求保护范围由所附的权利要求书及其等效物界定。
Claims (2)
1.一种日用陶瓷茶具釉料，其特征在于，由如下重量份数的原料制成：
石英粉25-30份、钠长石粉10-15份、粉煤灰8-12份、凹凸棒土6-10份、海泡石粉6-10份、木质素磺酸钠5-8份、烷基二乙醇酰胺4-7份、瓜尔胶4-7份、流变性助剂3-5份、纳米陶瓷粉3-5份、骨炭粉2-3份、氧化胺2-3份、分子筛原粉1-2份、水100-120份。
2.根据权利要求1所述的日用陶瓷茶具釉料，其特征在于，所述流变性助剂由如下重量份数的原料制成：活性白土10-15份、氯化聚乙烯8-11份、微晶蜡6-9份、聚丙烯酰胺6-9份、乳化硅油4-7份、硅胶粉3-5份、月桂醇聚氧乙烯醚2-4份、纳米胶粉2-4份、硅烷偶联剂0.5-1份、松节油5-8份、水60-70份，其制备方法为：先将活性白土、聚丙烯酰胺和硅烷偶联剂加入水中，充分混合后静置30min，再于微波频率2450MHz、功率800W下微波处理10min，然后加入微晶蜡和乳化硅油，继续微波处理5min，待混合物自然降温至50-60℃后加入硅胶粉和纳米胶粉，充分混合后送入冷冻干燥机，所得固体再经粉碎机制成粉末，最后加入氯化聚乙烯、月桂醇聚氧乙烯醚和松节油，研磨至充分混合均匀。
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106312375A (zh) * | 2016-09-29 | 2017-01-11 | 东至绿洲环保化工有限公司 | 一种建筑金属模板焊接用助焊剂 |
| CN107445485A (zh) * | 2017-09-09 | 2017-12-08 | 安徽青花坊瓷业股份有限公司 | 一种骨瓷光亮釉料 |
| CN113979723A (zh) * | 2021-12-09 | 2022-01-28 | 马伟忠 | 多功能远红外调湿建材的制作方法 |
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| US20140165875A1 (en) * | 2011-08-01 | 2014-06-19 | Dario Chaivacci | Additives for ceramic glazes |
| CN104016723A (zh) * | 2014-06-16 | 2014-09-03 | 广东尚高科技有限公司 | 一种提高釉浆稳定性的方法 |
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