Invention Grant
- Patent Title: Flame-retardant optical fiber coating
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Application No.: US15363611Application Date: 2016-11-29
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Publication No.: US10222547B2Publication Date: 2019-03-05
- Inventor: Yangbin Chen , Emanuela Gallo , Manuela Ocampo
- Applicant: CORNING INCORPORATED
- Applicant Address: US NY Corning
- Assignee: CORNING INCORPORATED
- Current Assignee: CORNING INCORPORATED
- Current Assignee Address: US NY Corning
- Main IPC: G02B6/02
- IPC: G02B6/02 ; G02B1/14 ; C03C25/1065 ; C03C25/106 ; C03C13/04 ; C03C25/105 ; C09D4/00 ; C09D5/18 ; C09K21/02 ; C09K21/12 ; G02B1/04 ; C08K3/26 ; C08K3/38 ; C08K3/22 ; C08F222/10
Abstract:
A flame retardant optical fiber is provided. The flame retardant optical fiber includes a glass core, a cladding surrounding the glass core and a primary coating adhered to the cladding. The flame retardant optical fiber also includes a secondary coating surrounding the primary coating, wherein the secondary coating is formed from a coating composition that is substantially free of an oligomeric component and that comprises a flame retardant composition including a flame retardant material.
Public/Granted literature
- US20170153389A1 FLAME-RETARDANT OPTICAL FIBER COATING Public/Granted day:2017-06-01
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