Abstract:
composição cosmética a presente invenção refere-se a uma composição cosmética para os cabelos incluindo um tensoativo e uma hidroxipropil celulose cationizada, em que a hidroxipropil celulose cationizada contém uma cadeia principal derivada de uma anigroglicose representada pela fórmula geral (1) a seguir e tem um grau de substituição de grupo etilenóxi cationizado de 0,01 a 2,5 e um grau de substituição de grupo propilenóxi de 0,1 a 2,8 em que r^1 ^, r^ 2^ e r^ 3^ são , cada um independentemente, um grupo substituinte incluindo um grupo etilenóxi cationizado e um grupo propilenóxi; e n representa um grau meio de polimerização da anidroglicose e é um número de 50 a 5000. a composição cosmética para os cabelos da presente invenção exibe menos oleosidade após uso e é capaz de conferir excelente deslizamento dos dedos através dos cabelos , sensação de revestimento e maleabilidade aos cabelos.
Abstract:
Disclosed is an agrichemical-containing composition which can exhibit excellent agrichemical efficacy. Specifically disclosed is an agrichemical-containing composition comprising hydroxypropyl cellulose, an agrichemical, an organic solvent having a saturated vapor pressure of 50 mmHg or more at 25°C, and water, wherein the content of the organic solvent is 0.02 to 1% by weight when the total amount of the composition is defined as 100% by weight, and the ratio of the weight of hydroxypropyl cellulose to the weight of the organic solvent [i.e., a (hydroxypropyl cellulose)/(organic solvent) ratio] is 0.1 to 2.
Abstract:
The invention provides a bleaching catalyst and a bleaching composition having a sufficient bleaching effect even at low temperatures and being excellent in an effect of preventing color migration in fibers with less bleach of dyes and less damage to fibers. The invention provides a cyclic amide transition metal complex ( 1 ), a bleaching catalyst containing the same, and a bleaching composition containing the bleaching catalyst and a peroxy bleaching agent selected from hydrogen peroxide and a peroxide or an organic peracid generating hydrogen peroxide in an aqueous solution. wherein R 1 to R 6 represent H, a C 1-16 hydrocarbon or perfluoroalkyl group or a halogen atom, R 7 represents a C 1-18 alkylene or perfluoroalkylene group, A represents a group having 1 to 3 quaternary ammonium groups substituted with an alkyl group or linked with an alkylene group, or a heterocyclic aromatic quaternary cation group, or the like, M represents a transition metal, L represents a ligand, and Q represents a counterion.
Abstract:
This invention describes a dermatologic external preparation having an excellent effect of remedying the chaps of the skin, and being capable of stabilizing the lamellar liquid crystal structure, which comprises a ceramide and/or a structual analog of a ceramide, and one or more sterol derivatives represented by the formulas (V) or (VI): wherein R represents a residue remaining after removing the hydrogen atom from the hydroxyl group of a natural sterol having one hydroxyl group or a hydrogenation product thereof, R represents -(CH2)n- (n is an integer of 2 to 10) or - CH = CH -, M represents a hydrogen atom, alkali metal, ammonium, alkanol ammonium having 2 to 9 C-atoms in total, alkylammonium or alkenylammonium having 1 to 22 C-atoms in total, pyridinium which may be substituted by an alkyl or alkenyl group having 1-18 C-atoms, or basic amino acid, and L represents an alkaline earth metal.
Abstract:
This invention describes a dermatologic external preparation having an excellent effect of remedying the chaps of the skin, and being capable of stabilizing the lamellar liquid crystal structure, which comprises a ceramide and/or a structual analog of a ceramide, and one or more sterol derivatives represented by the formulas (V) or (VI): wherein R represents a residue remaining after removing the hydrogen atom from the hydroxyl group of a natural sterol having one hydroxyl group or a hydrogenation product thereof, R represents -(CH2)n- (n is an integer of 2 to 10) or - CH = CH -, M represents a hydrogen atom, alkali metal, ammonium, alkanol ammonium having 2 to 9 C-atoms in total, alkylammonium or alkenylammonium having 1 to 22 C-atoms in total, pyridinium which may be substituted by an alkyl or alkenyl group having 1-18 C-atoms, or basic amino acid, and L represents an alkaline earth metal.
Abstract:
This invention describes a dermatologic external preparation having an excellent effect of remedying the chaps of the skin, and being capable of stabilizing the lamellar liquid crystal structure, which comprises a ceramide and/or a structual analog of a ceramide, and one or more sterol derivatives represented by the formulas (V) or (VI): wherein R represents a residue remaining after removing the hydrogen atom from the hydroxyl group of a natural sterol having one hydroxyl group or a hydrogenation product thereof, R represents -(CH2)n- (n is an integer of 2 to 10) or - CH = CH -, M represents a hydrogen atom, alkali metal, ammonium, alkanol ammonium having 2 to 9 C-atoms in total, alkylammonium or alkenylammonium having 1 to 22 C-atoms in total, pyridinium which may be substituted by an alkyl or alkenyl group having 1-18 C-atoms, or basic amino acid, and L represents an alkaline earth metal.