Method for producing optical fibers and resulting fibers

Details Method for producing optical fibers and resulting fibers Method for producing optical fibers and resulting fibers

1974-08-13

1976-12-28

Schmidt, William H.

Plastic and nonmetallic article shaping or treating: processes

Outside of mold sintering or vitrifying of shaped inorganic...

Including plural heating steps

264 1, 264129, 350 96M, 427 44, 427 54, 427163, 427164, 427340, 427377, 427385B, 427407R, 427430R, 428378, 428394, G02B 514, B29D 1100, B05D 506, B32B 2702

Patent

active

039998347

ABSTRACT:
Light-focussing type optical fibers are formed from concentric circular sheath-core composite fibers composed of a sheath forming polymer having a defined solubility parameter and a defined swelling parameter, which can protect the core, and a core polymer wherein a specific monomer is introduced through the sheath into the core polymer, after which said monomer is polymerized, whereby the defined variation of refractive index from the center of the core towards the periphery of the core is formed.

REFERENCES:
patent: 3472921 (1969-10-01), Fyfe
patent: 3485556 (1969-12-01), Naujokas
patent: 3639035 (1972-01-01), Irie
patent: 3641332 (1972-02-01), Reich et al.
patent: 3785718 (1974-01-01), Gloge
patent: 3801181 (1974-04-01), Kitono et al.
patent: 3816160 (1974-06-01), Moore
patent: 3819782 (1974-06-01), Irie
patent: 3823997 (1974-07-01), Gloge
"Light-Focusing Plastic Rod..." in Applied Physics Letters, vol. 23(5), pp. 247-248, 1973.

Affiliated with

Also associated with

Rating

Method for producing optical fibers and resulting fibers does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for producing optical fibers and resulting fibers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for producing optical fibers and resulting fibers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-145658