| 摘要 |
The present invention relates to a method of measuring a color of pearl lipstick cosmetics, and more specifically, to a method of measuring a color of pearl lipstick cosmetics, which measures a color of contents of a pearl lipstick by inputting the contents of a solid pearl lipstick in a constant temperature sampler having an outlet provided on a lower portion thereof while maintaining a certain temperature, allowing the outlet to contact a wall surface of a contents plate (10) when the contents of the solid pearl lipstick are converted into a liquid state, putting the contents of the solid pearl lipstick on the contents plate (10), inputting the contents plate (10) in a freezer to be rapidly cooled, inputting the rapidly cooled contents plate (10) in a color-difference meter, and irradiating the contents plate (10) with light emitted from the color-difference meter. Further, the method comprises the steps of: inputting contents of a solid pearl lipstick in a constant temperature sampler having an outlet provided on a lower portion thereof while remaining at 90 to 100°C (S10); allowing the outlet to contact a wall surface of a contents plate (10) when the contents of the solid pearl lipstick are converted into a liquid state, and putting the contents of the solid pearl lipstick on the contents plate (10) (S20); inputting the charged contents plate (10) in a freezer to be rapidly cooled (S30); and inputting the rapidly cooled contents plate (10) in a color-difference meter, and irradiating the contents plate (10) with light emitted from the color-difference meter to measure the color of the contents of the solid pearl lipstick (S40). |
