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US 2026/0286167 A1Published application
Resin composition for colored coating of optical fiber, optical fiber, and optical fiber ribbon
AssigneeSumitomo Electric Industries, Ltd.
InventorsKatsushi HAMAKUBO, Noriaki IWAGUCHI, Miho IKEGAWA, Chiaki TOKUDA
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Abstract
A resin composition for colored coating of an optical fiber contains a photopolymerizable compound, a photopolymerization initiator, and a polydimethylsiloxane compound, in which the amount of silicon atoms included in the polydimethylsiloxane compound is 5% by mass or more and 40% by mass or less based on the amount of the polydimethylsiloxane compound.
Claims8
A resin composition for colored coating of an optical fiber, the resin composition comprising a photopolymerizable compound, a photopolymerization initiator, and a polydimethylsiloxane compound,
- wherein an amount of silicon atoms included in the polydimethylsiloxane compound is 5% by mass or more and 40% by mass or less based on an amount of the polydimethylsiloxane compound.
Dependencies are inferred from the claim text.