公开(公告)号：US20160367447A1

公开(公告)日：2016-12-22

申请号：US15107289

申请日：2014-12-19

Applicant: L'OREAL

Inventor： Fabien AUBERT ,  Frederic GUERIN

IPC: A61K8/02 ,  B65D65/46 ,  A61K8/41 ,  A61K8/46 ,  A61Q5/10 ,  A61K8/34

CPC classification number: A61K8/0204 ,  A45D2019/0066 ,  A45D2200/1036 ,  A45D2200/1045 ,  A61K8/0208 ,  A61K8/022 ,  A61K8/347 ,  A61K8/415 ,  A61K8/463 ,  A61K8/8129 ,  A61K2800/31 ,  A61K2800/4324 ,  A61K2800/87 ,  A61Q5/10 ,  B65D65/46

Abstract: The present invention relates to a packaging article comprising i) an envelope defining at least one cavity, the envelope comprising water-soluble or liposoluble fibres, ii) at least one anhydrous dye composition containing at least one oxidation dye; and iii) optionally at least one anhydrous oxidizing agent, preferably in powder form; it being understood that the dye composition ii) and the chemical oxidizing agent iii), when it is present, are in one of the cavities of the envelope i). Another subject of the invention is the use of the packaging article for dyeing keratin fibres, and a process for dyeing keratin fibres using the said article. The use of the packaging article makes it possible to obtain dye compositions having good dyeing properties, which are easy to apply and which make it possible to obtain powerful colouring of the hair.

Abstract translation: 本发明涉及一种包装制品，其包括：i）限定至少一个空腔的外壳，所述外壳包含水溶性或脂溶性纤维，ii）至少一种含有至少一种氧化染料的无水染料组合物; 和iii）任选的至少一种无水氧化剂，优选粉末形式; 应当理解，当存在时，染料组合物ii）和化学氧化剂iii）在信封i）的空腔之一中。 本发明的另一主题是使用用于染色角蛋白纤维的包装制品，以及使用所述制品染色角蛋白纤维的方法。 使用包装制品使得可以获得具有良好染色性能的染料组合物，其易于涂布，并且可以获得强力的头发着色。