首页> 外国专利> grains of rock, especially rock feldspatica covered with a reflective surface vitrified with strong ptere obtained by covering of the grains with sodium silicate

grains of rock, especially rock feldspatica covered with a reflective surface vitrified with strong ptere obtained by covering of the grains with sodium silicate

机译:岩石颗粒,尤其是长石岩石,表面覆盖有反射性表面,并通过用硅酸钠覆盖这些颗粒而形成了坚固的翼状玻璃

摘要

机译:

著录项

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号