Title:
RESIN EXFOLIATION METHOD FOR RESIN-COVERED OPTICAL FIBER
Document Type and Number:
Japanese Patent JPH04245204
Kind Code:
A
Abstract:
PURPOSE:To exfoliate a resin-covered layer over an inorganic type light transmitting element or a resin-clad layer constituting plastic-clad optical fiber effectively, simply, and with good reliability. CONSTITUTION:A plastic-clad optical fiber or an inorganic type light transmitting element covered with fluoric resin or silicone resin is immersed in a solvent, and resin-covered layer or resin-clad layer is exfoliated under irradiation with ultrasonic waves. This can be done simply with reliability in a short time without damaging the core of the plastic-clad optical fiber, or inorganic type optical fiber itself, and also without requiring skillfulness. Even though the applicable optical fiber is of bundled type, the resin-cover layer or -clad layer can be exfoliated easily with good reliability.
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Inventors:
HASHIMOTO YUTAKA
SHIRAGA JUN
KAMEI MASAYUKI
SHIRAGA JUN
KAMEI MASAYUKI
Application Number:
JP1047891A
Publication Date:
September 01, 1992
Filing Date:
January 31, 1991
Export Citation:
Assignee:
DAINIPPON INK & CHEMICALS
International Classes:
C03C25/10; G02B6/00; G02B6/44; (IPC1-7): C03C25/02; G02B6/00; G02B6/44
Attorney, Agent or Firm:
Takahashi victory
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