Abstract: |
The present disclosure relates to water-soluble unit dose articles made from a combination of chemically different water-soluble films and optionally containing compositions that are at least partially enclosed by the water-soluble films in at least one compartment. |
Inventor: |
Souter, Philip Frank (Northumberland, GB); Keuleers, Robby Renilde Francois (Lippelo (sint-Amands), BE); Labeque, Regine (Brussels, BE); Courchay, Florence Catherine (Wemmel, BE); Renmans, Marc Rene Bert (Strombeek-Bever, BE); Lee, David M. (Crown Point, IN, US); Friedrich, Steven G. (Crown Point, IN, US); Yeung, Lee K. (Highland, IN, US); Nii, Shinsuke (Merrillville, IN, US) |
Applicant: |
MONOSOL, LLC (Merrillville, IN, US) |
Face Assignee: |
MONOSOL, LLC (Merrillville, IN, US) |
Filed: |
2017-06-12 |
Issued: |
2019-10-01 |
Claims: |
45 |
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US10428297
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1. A water-soluble unit dose article comprising at least one sealed compartment, the water-soluble unit dose article comprising
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40. Method of use of a first water-soluble film comprising a first water soluble resin and a second water-soluble film comprising a second water soluble resin to manufacture a water-soluble unit dose article optionally comprising a composition contained in the article, comprising sealing together along a seal area the first water-soluble film and the second water-soluble film, in order to improve the seal strength in the seal area;
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(5)
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41. A process for using a unit dose article comprising the steps of:
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