摘要:
The invention provides an external-use composition imparting no sticky sensation in use, particularly an external-use composition for a cosmetic composition exhibiting excellent retention during use, by finding a gelling agent for an oily ingredient, particularly for silicone oil. The external-use composition contains a spherical powder (mean particle size: 0.1-200 µm) of organopolysiloxane elastomer having a JIS A hardness of 1.0-30.
摘要:
A pigment containing low-order titanium oxide of this invention is characterized in that both aluminum oxide and silicon oxide exist together with low- order titanium oxide. A method of manufacturing such a pigment comprises the steps of; presenting an aluminum compound and silicon compound as a reducing agents together with titanium dioxide: and then heating and reducing the mixture in an atmosphere having a low oxygen content. According to this method, the pigment containing low-order titanium oxide can efficiently be manufactured, while preventing sintering generated due to the fusion between the reducing agents or the reducing agents and powders.
摘要:
A pigment containing low-order titanium oxide of this invention is characterized in that both aluminum oxide and silicon oxide exist together with low- order titanium oxide. A method of manufacturing such a pigment comprises the steps of; presenting an aluminum compound and silicon compound as a reducing agents together with titanium dioxide: and then heating and reducing the mixture in an atmosphere having a low oxygen content. According to this method, the pigment containing low-order titanium oxide can efficiently be manufactured, while preventing sintering generated due to the fusion between the reducing agents or the reducing agents and powders.
摘要:
A photochromic color rendering regulatory ingredient and cosmetics which use such ingredient which is able to maintain color rendering at a constant level even in the presence of changes in light intensity. The photochromic color rendering regulatory ingredient is containing an inorganic compound which possesses photochromic properties.
摘要:
A titanium-mica composite material comprising (i) mica, (ii) a first coating composed of titanium dioxide coated on the surface of the mica, and (iii) a second coating composed of powder particles of at least one metal selected from cobalt, nickel, copper, zinc, tin, gold, and silver coated on the first coating.