Title:
COATED OPTICAL FIBER RIBBON
Document Type and Number:
Japanese Patent JP3927128
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To quantitatively grasp the curabilities of a colored layer surface of a colored primary coated optical fiber and a coating layer surface of a primary coated optical fiber, and to improve single fiber isolation by exactly setting correlative conditions of the two.
SOLUTION: A colored primary coated optical fiber (15) is used for which the condition of α<β is satisfied by a contact angle (α) measured when a plurality of primary coated optical fibers (3) are arranged and a water droplet (W) is put on the surface, and a contact angle (β) measured when a plurality of colored primary coated optical fibers (5) are arranged and a water droplet (W) is put on the surface, and a plurality of such colored primary coated optical fibers (15) are arranged and integrated by a batch coating layer (16) to fabricate the objective coated optical fiber ribbon (10).
Inventors:
Hiroto Watanabe
Keiko Mitsuhashi
Keiko Mitsuhashi
Application Number:
JP2003022328A
Publication Date:
June 06, 2007
Filing Date:
January 30, 2003
Export Citation:
Assignee:
Fujikura Ltd.
International Classes:
G02B6/44; C03C25/10; (IPC1-7): G02B6/44; C03C25/10
Domestic Patent References:
| JP2002372655A | ||||
| JP11302039A | ||||
| JP8194139A | ||||
| JP2002221647A | ||||
| JP2002090588A | ||||
| JP2001089684A | ||||
| JP2002029783A | ||||
| JP2002256258A | ||||
| JP2003025265A |
Attorney, Agent or Firm:
Hidekazu Miyoshi
Iwa Saki Kokuni
Kawamata Sumio
Shunichi Takahashi
Iwa Saki Kokuni
Kawamata Sumio
Shunichi Takahashi
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