公开(公告)号：US4968116A

公开(公告)日：1990-11-06

申请号：US463873

申请日：1990-01-05

申请人： Alan G. Hulme-Lowe ,  Alistair S. Dodds ,  Stefan A. Babirad ,  Patricia M. Savu

发明人： Alan G. Hulme-Lowe ,  Alistair S. Dodds ,  Stefan A. Babirad ,  Patricia M. Savu

IPC分类号： G02B6/00 ,  B05C3/12 ,  B29C47/00 ,  C03C13/04 ,  C03C25/10

CPC分类号： C03C25/105 ,  C03C13/04 ,  B29C47/00 ,  B29C47/0014

摘要： An optical fibre comprising a core coated with a cladding composition having a lower refractive index than the core, said cladding composition comprising a fluorinated mono-acrylate, a polyfunctional cross-linking acrylate being difunctional or higher, and a photoinitiator, said cladding composition comprising less than 0.3% by weight of a mono- or polyfunctional thiol and being cured or cross-linked.