Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Rod – strand – filament or fiber
Patent
1994-07-18
1997-05-27
Ryan, Patrick J.
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
Rod, strand, filament or fiber
428372, 428375, 428394, 428395, 151671, 151672, 424 49, D02G 300
Patent
active
056330839
ABSTRACT:
The present invention relates to a toothbrush (a) wherein a filament implant part is non easily contaminated with bacteria even when using for a long period of time. The toothbrush is characterized by implanting of a filament coveted by a coat of a complex of a polymer having cation exchange capacity and a cationic bactericide.
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Derwent Abstracts, Week 8343, 1983, accession No. 83-797950 [43], Derwent Publications, Ltd., London, GB (56-156074 Japan).
Ebisudani Katsushi
Iwai Tatsuaki
Yokosuka Naomi
Gray J. M.
Ryan Patrick J.
Sunstar Kabushiki
Toray Monofilament Co., Ltd.
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