摘要:
A leave-on type hair cosmetic composition having the following two layers A and B: Layer A of an oil layer containing the following component (a) in an amount of 0.5-40% by mass in the hair cosmetic composition, (a) a highly polymerized silicone selected from dimethicone and dimethiconol and having a number average degree of polymerization of 1,000-20,000; and Layer B of a water layer containing the following components (b) and (c), (b) a water-soluble polymeric thickening agent, and (c) water.
摘要:
A leave-on type hair cosmetic composition having the following two layers A and B: Layer A of an oil layer containing the following component (a) in an amount of 0.5-40% by mass in the hair cosmetic composition, (a) a highly polymerized silicone selected from dimethicone and dimethiconol and having a number average degree of polymerization of 1,000-20,000; and Layer B of a water layer containing the following components (b) and (c), (b) a water-soluble polymeric thickening agent, and (c) water.
摘要:
A hair warming tool is in the form of sheet and has at least one heating part in the center thereof and a margin around said heating part. It is designed to wrap tied hair in said heating part and to be held in place to keep the wrapping state by fastening the margin with a fastening means such as an elastic band, a string or a wire. A hair treating method comprises wrapping tied hair with a hair warming tool of sheet form having at least one heating part while leaving at least the part of the hair near the roots unwrapped to warm the hair.
摘要:
A leave-on hair cosmetic composition, which contains the following components (A) and (B): (A) an organic C2-8 dicarboxylic acid or salt thereof, and (B) at least one or more of an organic solvent selected from the group consisting of aromatic alcohols, N-alkylpyrrolidones, alkylene carbonates, polypropylene glycols, lactones and cyclic ketones, wherein the organic solvent has a ClogP of from −2 to 3; and wherein the cosmetic composition has a pH of from 2 to 5 at 25° C. when diluted to 20 times its weight with water and has a buffering capacity of 0.001 gram equivalent/L or greater but less than 0.2 gram equivalent/L. A hair quality improving method which comprises treating the hair with the hair cosmetic composition. This hair cosmetic composition provides benefits such as enhancement of luster, manageability, pliability and elasticity of dry hair to which it is applied, such as hair dehydrated and damaged by coloring, permanent waving, or repetitive excessive blow drying.
摘要:
A leave-on hair cosmetic composition contains (a) malic acid or its salt, (b) lactic acid or its, and (c) an organic solvent selected from the group consisting of aromatic alcohols, N-alkylpyrrolidones, alkylene carbonates, polypropylene glycol, lactones and cyclic ketones.This hair cosmetic composition is excellent in the effect of substantially modifying the hair property to improve its sleekness, styling ease and touch feel.
摘要:
Provided is a leave-on hair cosmetic composition, which contains the following components (A), (B) and (C): (A) an organic C2-8 dicarboxylic acid or salt thereof, (B) at least one or more of an organic solvent selected from the group consisting of aromatic alcohols, N-alkylpyrrolidones, alkylene carbonates, polypropylene glycols, lactones and cyclic ketones, wherein the organic solvent has a ClogP of from −2 to 3, and (C) at least one or more of a compound selected from the group consisting of benzophenones, para-aminobenzoic acids, para-methoxycinnamic acids, salicylic acids, rutin and 4-tert-butyl-4′-methoxybenzoylmethane; wherein the cosmetic composition has a pH of from 2 to 5 at 25° C. when diluted to 20 times the weight with water. The present invention also relates to a hair quality improving method which includes treating the hair with the hair cosmetic composition. The hair cosmetic composition of the present invention can provide benefits such as luster, manageability, pliability and elasticity to the hair which is apt to be dry, having lost water therefrom owing to damage by coloring, permanent weaving, or repetitive excessive blow drying.
摘要:
An antistatic resin composition comprised of (A) a radiation-curable acrylic, methacrylic or epoxy compound having an --(OR)m-- chain and (B) a minor amount of a quaternary ammonium salt of the formula (1): ##STR1## wherein R and R.sub.4 are an alkylene group of 1 to 3 carbon atoms, R.sub.1, R.sub.2 and R.sub.3 independently represent an alkyl or alkenyl group having up to 20 carbon atoms, or an acryloyl or methacryloyl group, n is an integer of at least 4, and A.sup.- is a counter ion. The antistatic resin-forming composition is useful, for example, for a protective layer of an optical recording medium, which is formed on the light incident side of a substrate of the optical recording medium.
摘要:
A leave-on hair cosmetic composition contains (a) malic acid or its salt, (b) lactic acid or its, and (c) an organic solvent selected from the group consisting of aromatic alcohols, N-alkylpyrrolidones, alkylene carbonates, polypropylene glycol, lactones and cyclic ketones. This hair cosmetic composition is excellent in the effect of substantially modifying the hair property to improve its sleekness, styling ease and touch feel.
摘要:
Provided is a leave-on hair cosmetic composition, which contains the following components (A) and (B): (A) a citric acid or salt thereof; and (B) at least one or more of an organic solvent selected from the group consisting of aromatic alcohols, N-alkylpyrrolidones, alkylene carbonates, polypropylene glycols, lactones and cyclic ketones, wherein the organic solvent has a ClogP of from −2 to 3; and wherein the leave-on hair cosmetic composition has a pH of from 2 to 5 at 25° C. when diluted to 20 times the weight with water and has a buffering capacity of 0.001 gram equivalent/L or greater but less than 0.2 gram equivalent/L. Provided also is a hair quality improving method which comprises treating the hair with the hair cosmetic composition. The hair cosmetic composition of the present invention can provide benefits such as luster, manageability and good feel of the hair to hair which is apt to be dry and moistureless owing to damage by coloring, permanent weaving, or repetition of excessive blow drying.
摘要:
Provided is a leave-on hair cosmetic composition, which contains the following components (A), (B) and (C): (A) an organic C2-8 dicarboxylic acid or salt thereof, (B) at least one or more of an organic solvent selected from the group consisting of aromatic alcohols, N-alkylpyrrolidones, alkylene carbonates, polypropylene glycols, lactones and cyclic ketones, wherein the organic solvent has a ClogP of from −2 to 3, and (C) an edetic acid or a salt thereof, wherein the cosmetic composition has a pH of from 2 to 5 at 25° C. when diluted to 20 times the weight with water. The present invention also relates to a hair quality improving method which includes treating the hair with the hair cosmetic composition. The hair cosmetic composition of the present invention can provide benefits such as luster, manageability, pliability and elasticity to the hair which is apt to be dry, having lost water therefrom owing to damage by coloring, permanent waving, or repetitive excessive blow drying.