Method of making an optical fiber, with storage in a new bag
    1.
    发明授权
    Method of making an optical fiber, with storage in a new bag 有权
    制作光纤的方法,储存在新的袋子里

    公开(公告)号:US06546756B1

    公开(公告)日:2003-04-15

    申请号:US09472734

    申请日:1999-12-27

    IPC分类号: C03B37027

    摘要: Disclosed is a method of protecting glass optical fiber preforms and glass precursor elements for making optical fiber preforms, wherein the preform or glass precursor element is stored within a protective bag. The protective bag preferably has anti-static agents incorporated therein. The protective bags can be employed to protect any glass precursor element used in making optical fiber preforms, for example, glass core canes, glass tubes, or the optical fiber preforms themselves.

    摘要翻译: 公开了一种保护用于制造光纤预制件的玻璃光纤预制件和玻璃前体元件的方法,其中预制件或玻璃前体元件储存在保护袋内。 保护袋优选配有抗静电剂。 可以使用保护袋来保护用于制造光纤预制件的任何玻璃前体元件,例如玻璃芯棒,玻璃管或光纤预制件本身。

    Optical fibers possessing a primary coating with a higher degree of cure and methods of making

    公开(公告)号:US06628875B2

    公开(公告)日:2003-09-30

    申请号:US10086109

    申请日:2002-02-27

    IPC分类号: G02B622

    CPC分类号: C03C25/1065

    摘要: An optical fiber including: a fiber including at least a core; a primary coating substantially encapsulating the fiber, the primary coating being the cured product of a first polymerizable composition including a first photoinitiator which absorbs light within a range of the UV spectrum; and a secondary coating substantially encapsulating the primary coating on the fiber, the secondary coating being the cured product of a second polymerizable composition including a second photoinitiator which also absorbs light within the range of the UV spectrum, wherein an average integrated intensity for the second photoinitiator is 95% or less of the average integrated intensity for the primary photoinitiator over at least a portion of the range of the UV spectrum. Also disclosed are fiber optic ribbons including the optical fibers, methods of making the optical fibers, and methods of increasing the degree of cure for a primary coating on an optical fiber.