[1]杨少明.低温无铅透明釉的研究[J].华侨大学学报(自然科学版),2000,21(1):66-70.[doi:10.3969/j.issn.1000-5013.2000.01.014]
　Yang Shaoming.A Study of Transparent Glaze Fired at Lower Temperature[J].Journal of Huaqiao University(Natural Science),2000,21(1):66-70.[doi:10.3969/j.issn.1000-5013.2000.01.014]
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低温无铅透明釉的研究()
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《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第21卷
期数:
2000年第1期
页码:
66-70
栏目:
出版日期:
2000-01-20

文章信息/Info

Title:
A Study of Transparent Glaze Fired at Lower Temperature
文章编号:
1000-5013(2000)01-0066-05
作者:
杨少明
华侨大学化工学院, 泉州362011
Author(s):
Yang Shaoming
College of Chem. Eng., Huaqiao Univ., 362011, Quanzhou
关键词:
低温透明釉;  无铅釉;  氧化锂;  氧化锶
Keywords:
transparent glase fired at lower temperature;  lead free glaze;  litium oxide;  strontium oxide
分类号:
TQ174.613
DOI:
10.3969/j.issn.1000-5013.2000.01.014
摘要:
采用发射光谱仪对进口低温透明釉进行半定量分析,并用原子吸收光谱仪测定其陶瓷制品的铅、镉的溶出量,分析化学成分对铅、镉溶出量的影响 .结果表明,进口低温透明釉采用低铅配方不能解决铅溶出量的超标问题,只有采用无铅釉才能解决 .探讨用氧化锂和氧化锶等新型熔剂完全代替氧化铅的工艺,研究釉料中氧化硅、氧化铝、氧化硼和各种金属氧化物的含量,对釉的线膨胀系数、熔融温度和透明度等性能的影响 .分析坯料、釉料的线膨胀系数及其相互关系和釉料制备的工艺,研制出优质的 10 0 0~ 10 50℃低温无铅透明釉 .
Abstract:
The imported transparent glaze fired at lower temperature was analysed semi quantitatively by adopting emission spectroscope.The stripping of lead and cadmium from this transparent glaze fired at lower temperature in ceramic product was determined by atomic absorption spectroscope.The effect of chemical composition on the stripping of lead and cadmium was analysed.Upon the author′s opinion,the overproof lead stripping from the imported transparent glaze fired at lower temperature can only be settled by adopting lead free glaze instead of adopting low lead prescription.The author succeeded in developing an excellent lead free transparent glaze fired at the lower temperature of 1 000~1 050 ℃ The success is based on an inquiry into the feasibility of using such new agents of fusion as Li 2O and SrO in replacement of PbO; and on a study of the effects of the contents of SiO 2,Al 2O 3,B 2O 3and other metallic oxides on such performances of glaze as coefficient of linear expansion,fusion temperature and transparency.It is also based on an analysis of coefficient of linear expansion of blank and glaze on an analysis of coefficient of linear expansion of blank and glaze on their correlation; and on a study of technology for preparing glaze.

参考文献/References:

[1] 王昌浩, 何岩, 张辉. 日用硬质精陶的研制 [J]. 山东陶瓷, 1996(1):11-14.
[2] 郭靖远, 相清清. 日用精陶 [M]. 北京:中国轻工业出版社, 1984.52-65, 235-238.
[3] 姚继烈. 低温涂料在日用陶瓷上的应用及其与铅溶出量的关系 [J]. 中国陶瓷工业, 1996(3):39-41.
[4] 刘贤纪, 樊震坤, 肖海波. 高级日用细瓷无铅熔块釉的研究 [J]. 山东陶瓷, 1996(1):3-7.

备注/Memo

备注/Memo:
国务院侨办重点科研基金资助项目
更新日期/Last Update: 2014-03-23