Surgery – Means and methods for collecting body fluids or waste material – Absorbent pad for external or internal application and...
Patent
1984-07-20
1987-12-01
Yasko, John D.
Surgery
Means and methods for collecting body fluids or waste material
Absorbent pad for external or internal application and...
604375, A61F 1316
Patent
active
047101865
ABSTRACT:
A facing is provided for a body fluid absorbent product which facing is not only substantially nonwettable and pervious to body fluid, but which also enhances the clean and dry appearance of the product after it has absorbed body fluids. The facing comprises a polyolefin having an open area of from about 1.3 to about 35 percent of the total area intended for the passage of body fluids and having incorporated therein a sufficient quantity of opacifying agent so as to have the sheet exhibit a brightness of at least 45 percent.
REFERENCES:
patent: 3971381 (1976-07-01), Gibson
patent: 4135021 (1979-01-01), Patchell et al.
patent: 4323069 (1982-04-01), Alev et al.
patent: 4333979 (1982-06-01), Sciaraffa et al.
patent: 4396671 (1983-08-01), Wanka et al.
DeRossett Edmund Z.
Luceri Thomas J.
Personal Products Company
Yasko John D.
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