| 摘要 |
FIELD: personal use articles. ^ SUBSTANCE: invention relates to a perfumery product, comprising a container that holds a liquid fragrant substance, and a unit of hopper for dosing of a liquid fragrant substance, which includes a transport unit and a tube connected to the transport unit and passing into the liquid fragrant substance. The tube and the liquid fragrant substance each have a refractive index, and the difference between the refractive indices of the tube and the liquid fragrant substance makes not more than approximately 0.04, at the same time the tube contains a crystalline fluorocarbon polymer, which has the transparency of at least 80% and XRD crystallinity of not more than approximately 13 wt %. The perfumery product arranged in accordance with the invention, when it is filled with a liquid fragrant substance, seems to be not having a tube at all, since it is practically invisible without an intent look. ^ EFFECT: higher aesthetic qualities of the perfumery product. ^ 40 cl, 5 dwg |
