초록 ▼

A method for mixing substances for the treatment of keratinous substrates may comprise separating a paperboard packaging container into at least two portions. The method may also comprise removing at least two containers containing differing substances from the paperboard packaging container and mix

A method for mixing substances for the treatment of keratinous substrates may comprise separating a paperboard packaging container into at least two portions. The method may also comprise removing at least two containers containing differing substances from the paperboard packaging container and mixing the at least two substances together in one of the at least two separated portions of the paperboard packaging container so as to form a mixture of the at least two substances for the treatment of keratinous substrates. The method may further comprise applying the mixture to a keratinous substrate.

대표청구항 ▼

1. A method for mixing and applying hair treatment substances, the method comprising: providing a paperboard box housing at least two containers in an interior portion thereof; wherein the at least two containers house at least two different cosmetic substances, the paperboard box has first and a se

1. A method for mixing and applying hair treatment substances, the method comprising: providing a paperboard box housing at least two containers in an interior portion thereof; wherein the at least two containers house at least two different cosmetic substances, the paperboard box has first and a second portions arranged stacked along the longitudinal direction and separated by at least one perforated tear line which at least partially wraps around a periphery of the paperboard box, in a direction substantially transverse to the longitudinal direction; wherein a low-density polyethylene coating is provided on an interior surface of the paperboard box in at least the first portion thereof where the coating forms a hydrophobic liquid barrier;detaching the first portion from the second portion by tearing along the perforated tear line, the first portion defining a first volume ranging from about 17.5 cubic inches to about 25 cubic inches;pouring the at least two cosmetic substances from the at least two containers into the first volume defined by the first portion detached from the paperboard box;mixing together the at least two cosmetic substances in the first volume defined by the first portion detached from the paperboard box to form a mixture for the treatment of hair; andapplying the mixture to hair. 2. The method of claim 1, wherein the at least one perforated tear line comprises two perforated tear lines defining a tear strip there between and tearing along the perforated tear line comprises tearing off the tear strip. 3. The method of claim 1, wherein the mixing of the at least two cosmetic substances occurs immediately before the applying of the mixture. 4. The method of claim 1, wherein mixing the at least two cosmetic substances together forms a mixture for coloring hair. 5. The method of claim 1, wherein mixing the at least two cosmetic substances comprises mixing a dye and a developer. 6. The method of claim 1, wherein mixing the at least two cosmetic substances forms a mixture for relaxing hair. 7. The method of claim 6, wherein mixing the at least two cosmetic substances comprises mixing a relaxer comprising a least two parts.