Surgery – Respiratory method or device – Ozone or ion generation
Patent
1978-09-15
1980-08-12
Rosenbaum, C. Fred
Surgery
Respiratory method or device
Ozone or ion generation
128290W, A61F 1316
Patent
active
042167728
ABSTRACT:
A disposable absorbent article in which the surface material is a non-woven fabric comprising from 60 to 90 wt. % of hydrophilic fibers and the balance, i.e., from 40 to 10 wt. %, of the fabric is hydrophobic fibers, and wherein the hydrophilic fibers used therein comprise two kinds of fibers of different thicknesses, i.e., from 10 to 90 wt. % of hydrophilic fibers having a thickness of from 1.5 to 3 denier and the balance of from 90 to 10 wt. % of hydrophilic fibers having a thickness of from 4 to 7 denier.
REFERENCES:
patent: 2862251 (1958-12-01), Kalwaites
patent: 3695269 (1972-10-01), Malaney
patent: 3804092 (1974-04-01), Tunc
patent: 4129132 (1978-12-01), Butterworth et al.
Mizutani Hiroshi
Tsuchiya Yoshimi
Kao Soap Co. Ltd.
Rosenbaum C. Fred
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