CN114644515A - 一种高显色通透性的细腻哑光瓷砖及其制备方法 - Google Patents
一种高显色通透性的细腻哑光瓷砖及其制备方法 Download PDFInfo
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Abstract
本发明涉及哑光瓷砖技术领域,具体涉及一种高显色通透性的细腻哑光瓷砖及其制备方法,包括以下重量份原料:硅灰石35~45份、莫来石15~20份、钠长石10~15份、a‑氧化铝5~9份、改性哑光添加剂3~7份、烧滑石2~6份、壳聚糖改性氧化锆1~5份、三氧化二硼1~3份、偏磷酸钠2~4份。本发明能够在保证触感优异的前提下,改进产品的通透性,同时在酸环境下,产品性能依旧稳定。
Description
技术领域
本发明涉及哑光瓷砖技术领域,具体涉及一种高显色通透性的细腻哑光瓷砖及其制备方法。
背景技术
瓷砖,是以耐火的金属氧化物及半金属氧化物,经由研磨、混合、压制、施釉、烧结之过程,而形成的一种耐酸碱的瓷质或石质等,建筑或装饰材料,称之为瓷砖。其原材料多由粘土、石英砂,经过高温后压缩等等混合而成,具有很高的硬度。哑光瓷砖(光泽度≤35°),在将光滑瓷砖的镜面反射光替换为漫反射光后,不仅避免了炫光、刺眼的现象,还可使室内呈现一种稳重素雅的感觉。
现有的哑光瓷砖为了提高产品的触感和观感,通过增加哑光粉来改进其性能,哑光粉多采用二氧化硅、氧化镁等物料配制,改进触感同时,产品的通透性等性能下降,基于此,本发明对其进一步的改进处理,提供一种高显色通透性的细腻哑光瓷砖及其制备方法。
发明内容
针对现有技术的缺陷,本发明的目的是提供一种高显色通透性的细腻哑光瓷砖及其制备方法,以解决上述背景技术中提出的问题。
本发明解决技术问题采用如下技术方案:
本发明提供了一种高显色通透性的细腻哑光瓷砖,包括以下重量份原料:
硅灰石35~45份、莫来石15~20份、钠长石10~15份、a-氧化铝5~9份、改性哑光添加剂3~7份、烧滑石2~6份、壳聚糖改性氧化锆1~5份、三氧化二硼1~3份、偏磷酸钠2~4份。
优选地,所述高显色通透性的细腻哑光瓷砖包括以下重量份原料:
硅灰石40份、莫来石17.5份、钠长石12.5份、a-氧化铝7份、改性哑光添加剂5份、烧滑石4份、壳聚糖改性氧化锆3份、三氧化二硼2份、偏磷酸钠3份。
优选地,所述改性哑光添加剂的制备方法为:
S101:将10-15份氧化钛、5-10份硝酸钠加入到15-25份海藻酸钠水溶液中,然后加入1-5份硅烷偶联剂KH560、1-3份盐酸,搅拌混合充分,得到改性剂;
S102:将20-30份二氧化硅、5-10份氧化镁、1-4份氧化锶和1-3份氧化钡先于35-45份预处理液中搅拌混合充分,搅拌温度为75-85℃,搅拌转速为350-450r/min,搅拌时间为35-45min,搅拌结束,再水洗、干燥得到预处理复合粉;
S103:将预处理复合粉、改性剂按照重量比6:1混合,然后于球磨机中进去球磨处理,球磨结束,水洗、干燥;
S104:最后再送入到热反应炉中反应,反应温度为450-470℃,反应时间为15-35min,反应结束,自然冷却至室温,得到改性哑光添加剂。
本发明的发明人发现改性哑光添加剂采用普通的哑光添加剂,原料为25份二氧化硅、7.5份氧化镁、2.5份氧化锶和2份氧化钡烧结而成的哑光添加剂,产品的光泽度和触感增强,但产品的通透性会显著变差;
哑光添加剂经过改性制备后,能够在保证触感优异的前提下,改进产品的通透性,同时在酸环境下,产品性能依旧稳定;
二氧化硅、氧化镁、氧化锶和氧化钡经过预处理液活化分散改性,提高产品的活化度,在改性剂中通过氧化钛、硝酸钠等原料包覆改性后,提高原料在产品中通透性的改进。
优选地,所述海藻酸钠水溶液的质量分数为1-7%。
优选地,所述预处理液的制备方法为:
将硅溶胶加入到2-3倍的去离子水中,然后加入硅溶胶总量35-45%的十二烷基硫酸钠、2-6%的高锰酸钾和1-4%的羧甲基纤维素钠,搅拌混合充分,得到预处理液。
优选地,所述球磨转速为1500-1800r/min,球磨时间为15-25min。
优选地,所述壳聚糖改性氧化锆的制备方法为:
S111:将氧化锆送入到球磨机中球磨粉碎,过50-100目,得到球磨型氧化锆;
S112:将15-25份壳聚糖加入到30-40份水中,然后加入醋酸,调节pH至4.0,随后再加入1-5份月桂醇硫酸钠、1-3份柠檬酸,搅拌混合充分,得到壳聚糖改性液;
S113:取25-35份球磨型氧化锆加入到55-65份壳聚糖改性液中,搅拌分散充分,然后再水洗、干燥,得到壳聚糖改性氧化锆。
本发明的发明人发现通过壳聚糖改性氧化锆能够起到稳定透光性的效果,产品之间协配,能够提高产品的透光稳定性性能,产品未添加壳聚糖改性氧化锆,产品的透光度在酸环境下显著变差;
壳聚糖在醋酸调节pH下进行溶解,通过与月桂醇硫酸钠、柠檬酸进行组配对氧化锆进行改性,改性后的原料能够提高产品在酸环境下的稳透光定性,显著提高产品的稳定性性能。
本发明还提供了一种高显色通透性的细腻哑光瓷砖的制备方法,包括以下步骤:
步骤一:将原料依次加入到搅拌机中搅拌混合充分,得到瓷砖备用料;
步骤二:将瓷砖备用料送入到烧结炉中进行烧结处理,烧结温度为1230-1270℃,烧结时间为35-45min,烧结结束,冷却至室温,得到本发明的细腻哑光瓷砖。
优选地,所述搅拌混合充分先以350-450r/min的转速搅拌15-25min,然后再升至800-1200r/min的转速继续搅拌45-55min,搅拌结束,即可。
优选地,所述冷却至室温采用1-5℃/min的速率将温度冷却至室温。
与现有技术相比,本发明具有如下的有益效果:
本发明的细腻哑光瓷砖,采用多种原料组配,通过改性哑光添加剂、壳聚糖改性氧化锆复配添加,二者具有协配增效,能够在保证触感优异的前提下,改进产品的通透性,同时在酸环境下,产品性能依旧稳定,提高了产品的使用效率。
具体实施方式
下面结合具体实施例,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
本实施例的一种高显色通透性的细腻哑光瓷砖,包括以下重量份原料:
硅灰石35~45份、莫来石15~20份、钠长石10~15份、a-氧化铝5~9份、改性哑光添加剂3~7份、烧滑石2~6份、壳聚糖改性氧化锆1~5份、三氧化二硼1~3份、偏磷酸钠2~4份。
本实施例的高显色通透性的细腻哑光瓷砖包括以下重量份原料:
硅灰石40份、莫来石17.5份、钠长石12.5份、a-氧化铝7份、改性哑光添加剂5份、烧滑石4份、壳聚糖改性氧化锆3份、三氧化二硼2份、偏磷酸钠3份。
本实施例的改性哑光添加剂的制备方法为:
S101:将10-15份氧化钛、5-10份硝酸钠加入到15-25份海藻酸钠水溶液中,然后加入1-5份硅烷偶联剂KH560、1-3份盐酸,搅拌混合充分,得到改性剂;
S102:将20-30份二氧化硅、5-10份氧化镁、1-4份氧化锶和1-3份氧化钡先于35-45份预处理液中搅拌混合充分,搅拌温度为75-85℃,搅拌转速为350-450r/min,搅拌时间为35-45min,搅拌结束,再水洗、干燥得到预处理复合粉;
S103:将预处理复合粉、改性剂按照重量比6:1混合,然后于球磨机中进去球磨处理,球磨结束,水洗、干燥;
S104:最后再送入到热反应炉中反应,反应温度为450-470℃,反应时间为15-35min,反应结束,自然冷却至室温,得到改性哑光添加剂。
本实施例的海藻酸钠水溶液的质量分数为1-7%。
本实施例的预处理液的制备方法为:
将硅溶胶加入到2-3倍的去离子水中,然后加入硅溶胶总量35-45%的十二烷基硫酸钠、2-6%的高锰酸钾和1-4%的羧甲基纤维素钠,搅拌混合充分,得到预处理液。
本实施例的球磨转速为1500-1800r/min,球磨时间为15-25min。
本实施例的壳聚糖改性氧化锆的制备方法为:
S111:将氧化锆送入到球磨机中球磨粉碎,过50-100目,得到球磨型氧化锆;
S112:将15-25份壳聚糖加入到30-40份水中,然后加入醋酸,调节pH至4.0,随后再加入1-5份月桂醇硫酸钠、1-3份柠檬酸,搅拌混合充分,得到壳聚糖改性液;
S113:取25-35份球磨型氧化锆加入到55-65份壳聚糖改性液中,搅拌分散充分,然后再水洗、干燥,得到壳聚糖改性氧化锆。
本实施例的一种高显色通透性的细腻哑光瓷砖的制备方法,其特征在于,包括以下步骤:
步骤一:将原料依次加入到搅拌机中搅拌混合充分,得到瓷砖备用料;
步骤二:将瓷砖备用料送入到烧结炉中进行烧结处理,烧结温度为1230-1270℃,烧结时间为35-45min,烧结结束,冷却至室温,得到本发明的细腻哑光瓷砖。
本实施例的搅拌混合充分先以350-450r/min的转速搅拌15-25min,然后再升至800-1200r/min的转速继续搅拌45-55min,搅拌结束,即可。
本实施例的冷却至室温采用1-5℃/min的速率将温度冷却至室温。
实施例1.
本实施例的一种高显色通透性的细腻哑光瓷砖,包括以下重量份原料:
硅灰石35份、莫来石15份、钠长石10份、a-氧化铝5份、改性哑光添加剂3份、烧滑石2份、壳聚糖改性氧化锆1份、三氧化二硼1份、偏磷酸钠2份。
本实施例的改性哑光添加剂的制备方法为:
S101:将10份氧化钛、5份硝酸钠加入到15份海藻酸钠水溶液中,然后加入1份硅烷偶联剂KH560、1份盐酸,搅拌混合充分,得到改性剂;
S102:将20份二氧化硅、5份氧化镁、1份氧化锶和1份氧化钡先于35份预处理液中搅拌混合充分,搅拌温度为75℃,搅拌转速为350r/min,搅拌时间为35min,搅拌结束,再水洗、干燥得到预处理复合粉;
S103:将预处理复合粉、改性剂按照重量比6:1混合,然后于球磨机中进去球磨处理,球磨结束,水洗、干燥;
S104:最后再送入到热反应炉中反应,反应温度为450℃,反应时间为15min,反应结束,自然冷却至室温,得到改性哑光添加剂。
本实施例的海藻酸钠水溶液的质量分数为1%。
本实施例的预处理液的制备方法为:
将硅溶胶加入到2倍的去离子水中,然后加入硅溶胶总量35%的十二烷基硫酸钠、2%的高锰酸钾和1%的羧甲基纤维素钠,搅拌混合充分,得到预处理液。
本实施例的球磨转速为1500r/min,球磨时间为15min。
本实施例的壳聚糖改性氧化锆的制备方法为:
S111:将氧化锆送入到球磨机中球磨粉碎,过50目,得到球磨型氧化锆;
S112:将15份壳聚糖加入到30份水中,然后加入醋酸,调节pH至4.0,随后再加入1份月桂醇硫酸钠、1份柠檬酸,搅拌混合充分,得到壳聚糖改性液;
S113:取25份球磨型氧化锆加入到55份壳聚糖改性液中,搅拌分散充分,然后再水洗、干燥,得到壳聚糖改性氧化锆。
本实施例的一种高显色通透性的细腻哑光瓷砖的制备方法,其特征在于,包括以下步骤:
步骤一:将原料依次加入到搅拌机中搅拌混合充分,得到瓷砖备用料;
步骤二:将瓷砖备用料送入到烧结炉中进行烧结处理,烧结温度为1230℃,烧结时间为35min,烧结结束,冷却至室温,得到本发明的细腻哑光瓷砖。
本实施例的搅拌混合充分先以350r/min的转速搅拌15min,然后再升至800r/min的转速继续搅拌45min,搅拌结束,即可。
本实施例的冷却至室温采用1℃/min的速率将温度冷却至室温。
实施例2.
本实施例的一种高显色通透性的细腻哑光瓷砖,包括以下重量份原料:
硅灰石45份、莫来石20份、钠长石15份、a-氧化铝9份、改性哑光添加剂7份、烧滑石6份、壳聚糖改性氧化锆5份、三氧化二硼3份、偏磷酸钠4份。
本实施例的改性哑光添加剂的制备方法为:
S101:将15份氧化钛、10份硝酸钠加入到25份海藻酸钠水溶液中,然后加入5份硅烷偶联剂KH560、3份盐酸,搅拌混合充分,得到改性剂;
S102:将30份二氧化硅、10份氧化镁、4份氧化锶和3份氧化钡先于45份预处理液中搅拌混合充分,搅拌温度为85℃,搅拌转速为450r/min,搅拌时间为45min,搅拌结束,再水洗、干燥得到预处理复合粉;
S103:将预处理复合粉、改性剂按照重量比6:1混合,然后于球磨机中进去球磨处理,球磨结束,水洗、干燥;
S104:最后再送入到热反应炉中反应,反应温度为470℃,反应时间为35min,反应结束,自然冷却至室温,得到改性哑光添加剂。
本实施例的海藻酸钠水溶液的质量分数为7%。
本实施例的预处理液的制备方法为:
将硅溶胶加入到3倍的去离子水中,然后加入硅溶胶总量45%的十二烷基硫酸钠、6%的高锰酸钾和4%的羧甲基纤维素钠,搅拌混合充分,得到预处理液。
本实施例的球磨转速为1800r/min,球磨时间为25min。
本实施例的壳聚糖改性氧化锆的制备方法为:
S111:将氧化锆送入到球磨机中球磨粉碎,过100目,得到球磨型氧化锆;
S112:将25份壳聚糖加入到40份水中,然后加入醋酸,调节pH至4.0,随后再加入5份月桂醇硫酸钠、3份柠檬酸,搅拌混合充分,得到壳聚糖改性液;
S113:取35份球磨型氧化锆加入到65份壳聚糖改性液中,搅拌分散充分,然后再水洗、干燥,得到壳聚糖改性氧化锆。
本实施例的一种高显色通透性的细腻哑光瓷砖的制备方法,其特征在于,包括以下步骤:
步骤一:将原料依次加入到搅拌机中搅拌混合充分,得到瓷砖备用料;
步骤二:将瓷砖备用料送入到烧结炉中进行烧结处理,烧结温度为1245℃,烧结时间为40min,烧结结束,冷却至室温,得到本发明的细腻哑光瓷砖。
本实施例的搅拌混合充分先以400r/min的转速搅拌20min,然后再升至1000r/min的转速继续搅拌50min,搅拌结束,即可。
本实施例的冷却至室温采用3℃/min的速率将温度冷却至室温。
实施例3.
本实施例的一种高显色通透性的细腻哑光瓷砖,包括以下重量份原料:
硅灰石40份、莫来石17.5份、钠长石12.5份、a-氧化铝7份、改性哑光添加剂5份、烧滑石4份、壳聚糖改性氧化锆3份、三氧化二硼2份、偏磷酸钠3份。
本实施例的改性哑光添加剂的制备方法为:
S101:将12.5份氧化钛、7.5份硝酸钠加入到20份海藻酸钠水溶液中,然后加入3份硅烷偶联剂KH560、2份盐酸,搅拌混合充分,得到改性剂;
S102:将25份二氧化硅、7.5份氧化镁、2.5份氧化锶和2份氧化钡先于40份预处理液中搅拌混合充分,搅拌温度为80℃,搅拌转速为400r/min,搅拌时间为40min,搅拌结束,再水洗、干燥得到预处理复合粉;
S103:将预处理复合粉、改性剂按照重量比6:1混合,然后于球磨机中进去球磨处理,球磨结束,水洗、干燥;
S104:最后再送入到热反应炉中反应,反应温度为460℃,反应时间为20min,反应结束,自然冷却至室温,得到改性哑光添加剂。
本实施例的海藻酸钠水溶液的质量分数为4%。
本实施例的预处理液的制备方法为:
将硅溶胶加入到2.5倍的去离子水中,然后加入硅溶胶总量40%的十二烷基硫酸钠、4%的高锰酸钾和2.5%的羧甲基纤维素钠,搅拌混合充分,得到预处理液。
本实施例的球磨转速为1650r/min,球磨时间为20min。
本实施例的壳聚糖改性氧化锆的制备方法为:
S111:将氧化锆送入到球磨机中球磨粉碎,过75目,得到球磨型氧化锆;
S112:将20份壳聚糖加入到35份水中,然后加入醋酸,调节pH至4.0,随后再加入3份月桂醇硫酸钠、2份柠檬酸,搅拌混合充分,得到壳聚糖改性液;
S113:取30份球磨型氧化锆加入到60份壳聚糖改性液中,搅拌分散充分,然后再水洗、干燥,得到壳聚糖改性氧化锆。
本实施例的一种高显色通透性的细腻哑光瓷砖的制备方法,其特征在于,包括以下步骤:
步骤一:将原料依次加入到搅拌机中搅拌混合充分,得到瓷砖备用料;
步骤二:将瓷砖备用料送入到烧结炉中进行烧结处理,烧结温度为1250℃,烧结时间为40min,烧结结束,冷却至室温,得到本发明的细腻哑光瓷砖。
本实施例的搅拌混合充分先以400r/min的转速搅拌20min,然后再升至1000r/min的转速继续搅拌50min,搅拌结束,即可。
本实施例的冷却至室温采用3℃/min的速率将温度冷却至室温。
对比例1.
与实施例3不同是改性哑光添加剂采用25份二氧化硅、7.5份氧化镁、2.5份氧化锶和2份氧化钡烧结而成。
对比例2.
与实施例3不同是改性哑光添加剂制备中未采用预处理液处理。
对比例3.
与实施例3不同是改性哑光添加剂制备中未采用改性剂改性处理。
对比例4.
与实施例3不同是改性哑光添加剂制备方法不同:
25份二氧化硅、7.5份氧化镁、2.5份氧化锶和2份氧化钡送入到45份质量分数5%的盐酸溶液中,然后再加入3份质量分数5%的稀土氯化镧、2份硅烷偶联剂KH560,搅拌混合充分、水洗、干燥,再于480℃热处理15min,得到改性哑光添加剂。
对比例5.
与实施例3不同是未添加壳聚糖改性氧化锆。
对比例6.
与实施例3不同是壳聚糖改性氧化锆采用氧化锆代替。
对比例7.
与实施例3不同是壳聚糖改性氧化锆的改性方法不同。
将20份壳聚糖加入到35份水中,然后加入5份盐酸,随后再加入2份海藻酸钠,得到壳聚糖改性液;
取30份球磨型氧化锆加入到60份壳聚糖改性液中,搅拌分散充分,然后再水洗、干燥,得到壳聚糖改性氧化锆。
将实施例1-3及对比例1-7产品进行性能测试;
实施例1-3及对比例1-7产品的性能测试如下:
从对比例1-7、实施例1-3可看出;
改性哑光添加剂采用25份二氧化硅、7.5份氧化镁、2.5份氧化锶和2份氧化钡烧结而成,产品的光泽度和触感增强,但产品的通透性会显著变差,改性哑光添加剂、壳聚糖改性氧化锆添加或者制备方法不同,对产品的光滑度和触感改变不是很大。
本发明对产品的通透性作出进一步的探究处理;
本发明对产品的透光度性能进行测试;
通过实施例1-3及对比例1-7可看出;
本发明改性哑光添加剂采用25份二氧化硅、7.5份氧化镁、2.5份氧化锶和2份氧化钡烧结而成,产品的透光度显著降低,同时改性哑光添加剂制备方法不同,透光度不同,采用本发明的制备方法,改进效果最显著,此外,通过添加壳聚糖改性氧化锆,产品的透光度,起到协调功效,能够增强产品的透光效果。
将本发明测试产品置于3%的盐酸溶液中浸泡5h后取出,然后进行性能测试:
从对比例1-7及实施例3可看出;
通过未添加壳聚糖改性氧化锆,产品的透光度在酸环境下显著变差,通过壳聚糖改性氧化锆能够起到稳定透光性的效果,产品之间协配,能够提高产品的透光稳定性性能。
对于本领域技术人员而言,显然本发明不限于上述示范性实施例的细节,而且在不背离本发明的精神或基本特征的情况下,能够以其他的具体形式实现本发明。因此,无论从哪一点来看,均应将实施例看作是示范性的,而且是非限制性的,本发明的范围由所附权利要求而不是上述说明限定,因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本发明内。
此外,应当理解,虽然本说明书按照实施方式加以描述,但并非每个实施方式仅包含一个独立的技术方案,说明书的这种叙述方式仅仅是为清楚起见,本领域技术人员应当将说明书作为一个整体,各实施例中的技术方案也可以经适当组合,形成本领域技术人员可以理解的其他实施方式。
Claims (9)
1.一种高显色通透性的细腻哑光瓷砖,其特征在于,包括以下重量份原料:
硅灰石35~45份、莫来石15~20份、钠长石10~15份、a-氧化铝5~9份、改性哑光添加剂3~7份、烧滑石2~6份、壳聚糖改性氧化锆1~5份、三氧化二硼1~3份、偏磷酸钠2~4份;
所述改性哑光添加剂的制备方法为:
S101:将10-15份氧化钛、5-10份硝酸钠加入到15-25份海藻酸钠水溶液中,然后加入1-5份硅烷偶联剂KH560、1-3份盐酸,搅拌混合充分,得到改性剂;
S102:将20-30份二氧化硅、5-10份氧化镁、1-4份氧化锶和1-3份氧化钡先于35-45份预处理液中搅拌混合充分,搅拌温度为75-85℃,搅拌转速为350-450r/min,搅拌时间为35-45min,搅拌结束,再水洗、干燥得到预处理复合粉;
S103:将预处理复合粉、改性剂按照重量比6:1混合,然后于球磨机中进去球磨处理,球磨结束,水洗、干燥;
S104:最后再送入到热反应炉中反应,反应温度为450-470℃,反应时间为15-35min,反应结束,自然冷却至室温,得到改性哑光添加剂。
2.根据权利要求1所述的一种高显色通透性的细腻哑光瓷砖,其特征在于,所述高显色通透性的细腻哑光瓷砖包括以下重量份原料:
硅灰石40份、莫来石17.5份、钠长石12.5份、a-氧化铝7份、改性哑光添加剂5份、烧滑石4份、壳聚糖改性氧化锆3份、三氧化二硼2份、偏磷酸钠3份。
3.根据权利要求1所述的一种高显色通透性的细腻哑光瓷砖,其特征在于,所述海藻酸钠水溶液的质量分数为1-7%。
4.根据权利要求1所述的一种高显色通透性的细腻哑光瓷砖,其特征在于,所述预处理液的制备方法为:
将硅溶胶加入到2-3倍的去离子水中,然后加入硅溶胶总量35-45%的十二烷基硫酸钠、2-6%的高锰酸钾和1-4%的羧甲基纤维素钠,搅拌混合充分,得到预处理液。
5.根据权利要求1所述的一种高显色通透性的细腻哑光瓷砖,其特征在于,所述球磨转速为1500-1800r/min,球磨时间为15-25min。
6.根据权利要求1所述的一种高显色通透性的细腻哑光瓷砖,其特征在于,所述壳聚糖改性氧化锆的制备方法为:
S111:将氧化锆送入到球磨机中球磨粉碎,过50-100目,得到球磨型氧化锆;
S112:将15-25份壳聚糖加入到30-40份水中,然后加入醋酸,调节pH至4.0,随后再加入1-5份月桂醇硫酸钠、1-3份柠檬酸,搅拌混合充分,得到壳聚糖改性液;
S113:取25-35份球磨型氧化锆加入到55-65份壳聚糖改性液中,搅拌分散充分,然后再水洗、干燥,得到壳聚糖改性氧化锆。
7.一种如权利要求1-6任一项所述高显色通透性的细腻哑光瓷砖的制备方法,其特征在于,包括以下步骤:
步骤一:将原料依次加入到搅拌机中搅拌混合充分,得到瓷砖备用料;
步骤二:将瓷砖备用料送入到烧结炉中进行烧结处理,烧结温度为1230-1270℃,烧结时间为35-45min,烧结结束,冷却至室温,得到本发明的细腻哑光瓷砖。
8.根据权利要求7所述的一种高显色通透性的细腻哑光瓷砖的制备方法,其特征在于,所述搅拌混合充分先以350-450r/min的转速搅拌15-25min,然后再升至800-1200r/min的转速继续搅拌45-55min,搅拌结束,即可。
9.根据权利要求8所述的一种高显色通透性的细腻哑光瓷砖的制备方法,其特征在于,所述冷却至室温采用1-5℃/min的速率将温度冷却至室温。
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