Patent · US Active

Dispersible moist wipe

US10113254B2 · kind B2 · utility

0Cited by

15References

30Claims

0Family size

Assignee

Kimberly-Clark Worldwide, Inc. · US

Inventors

Kenneth John Zwick · Neenah, US
Nathan John Vogel · Neenah, US
Joseph K. Baker · Neenah, US

Key dates

Filing date	Oct 31, 2013
Grant date	Oct 30, 2018
Priority date	—
Expiry date	Jun 4, 2035

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T442/689
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

A dispersible moist wipe generally comprises a nonwoven tissue web having regenerated fibers in an amount of about 10 to about 30 percent by weight and natural fibers in an amount of about 70 to about 90 percent by weight. The regenerated fibers and the natural fibers are hydroentangled such that the web has a geometric mean tensile strength of at least 250 grams per inch and a slosh-box break-up time of less than 155 minutes.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.