| 摘要 |
PROBLEM TO BE SOLVED: To provide a tube container containing a hair cosmetic which is equipped with sufficient oxygen barrier properties suitable for the hair cosmetic and equipped with excellent deformation properties preventing returning to an original shape after being pressed. SOLUTION: The tube container containing the hair cosmetic substance consists of a multi-layer synthetic resin layer in which the innermost layer is a sealant layer (LDPE layer) and the outer layer is a water-resistant layer (LDPE layer) and a polyglycolic acid layer is provided as the intermediate layer. The hair cosmetic substance contains 0.01 wt.% to 3 wt.% ammonia and an oxidation dye in a water-based medium. In addition, the multi-layer synthetic resin layer preferably has at least one layer of a polyamide resin layer (Ny layer), and may have at least one layer of a resin layer (EVOH layer) comprising an ethylene-vinyl copolymer. COPYRIGHT: (C)2007,JPO&INPIT
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