METHODS FOR FORMING OPTICAL QUALITY SILICA SOOT COMPACTS AND OPTICAL FIBER PREFORMS WITH HYGROSCOPIC ADDITIVES
    1.
    发明公开
    METHODS FOR FORMING OPTICAL QUALITY SILICA SOOT COMPACTS AND OPTICAL FIBER PREFORMS WITH HYGROSCOPIC ADDITIVES 审中-公开
    用于形成光学质量硅酸盐成型体和具有吸湿性添加剂的光纤预制体的方法

    公开(公告)号:EP3209617A1

    公开(公告)日:2017-08-30

    申请号:EP15787836.4

    申请日:2015-10-21

    IPC分类号: C03B37/012 C03B19/06

    CPC分类号: C03B37/01282 C03B19/066

    摘要: A method for forming an optical quality glass is provided. The method includes contacting silica soot particles with a hygroscopic additive, forming a silica soot compact, and removing the hygroscopic additive from the silica soot compact. A method of forming a cladding portion of an optical fiber preform is also provided.

    摘要翻译: 提供了一种用于形成光学质量玻璃的方法。 该方法包括使二氧化硅烟灰颗粒与吸湿添加剂接触,形成二氧化硅烟compact压块,并从二氧化硅烟compact压块中除去吸湿添加剂。 还提供了一种形成光纤预制件的包层部分的方法。