PROCESS FOR PRODUCING LIPSTICKS WITH SPECIAL TRIDIMENSIONAL SURFACE EFFECTS AND LIPSTICKS OBTAINED BY SUCH PROCESS
A lipstick (13, 17, 19, 21, 23) with external lateral surface having a tridimensional design is obtained by a process comprising laser-working the external lateral surface of a head part (2), previously mirror-polished, of a rough tap (1). The process may include the final pearling of the lipstick (...
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Main Authors | , |
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Format | Patent |
Language | English French German |
Published |
19.05.2021
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Subjects | |
Online Access | Get full text |
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Summary: | A lipstick (13, 17, 19, 21, 23) with external lateral surface having a tridimensional design is obtained by a process comprising laser-working the external lateral surface of a head part (2), previously mirror-polished, of a rough tap (1). The process may include the final pearling of the lipstick (13, 17, 19, 21, 23) by means of a cyclone system (14) to obtain a pearled lipstick (16, 18, 20, 22, 24). |
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Bibliography: | Application Number: EP20190707122 |