EP 0864673 A2 19980916 - Wave absorbing fiber
Title (en)
Wave absorbing fiber
Title (de)
Wellenabsorbierende Faser
Title (fr)
Fibre absorbant d'ondes
Publication
Application
Priority
JP 8220697 A 19970314
Abstract (en)
The wave-absorbing fiber is formed of the fiber material containing ferrite particles about 30 wt % that are shattered to pieces less than about 1 micro m in the size of the mean particle. The wave-absorbing fiber efficiently absorbs the injurious waves including the electromagnetic waves and generates the beneficial waves for organisms to improve the constitution of the organisms.
IPC 1-7
IPC 8 full level
G12B 17/02 (2006.01); A61N 1/16 (2006.01); D01F 1/10 (2006.01); D04H 1/42 (2012.01); H05K 9/00 (2006.01)
CPC (source: EP)
D01F 1/106 (2013.01); D04H 1/42 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0864673 A2 19980916; EP 0864673 A3 19991110; JP H10259557 A 19980929
DOCDB simple family (application)
EP 97117592 A 19971010; JP 8220697 A 19970314