Abstract:
A process for producing polymer particles with an irregular shape by polymerises a water-soluble polymerizable monomer in a system comprising a hydrophobic organic solvent inert to the polymerization and an aqueous solution of the water-soluble polymerizable monomer, characterized in that the system further contains an anionic surfactant.
Abstract:
Methods for easily achieving valuable cosmetic effects through massage even by ordinary people which comprise massaging the skin along the arterial blood flow and then along the venous blood flow, or applying onto the skin surface a cosmetic containing disintegrable particles followed by massage, when the pulse, skin vessels, skin temperature or skin blood flows are not at rest but in a n accelerated state. Further, the methods comprise, in the process of washing the skin with a cleanser or a detergent followed by the application of a skin-care cosmetic, massaging the skin with the use of a massaging cosmetic containing disintegrable particles after washing with the cleanser or the detergent and before the application of the skin-care cosmetic. These methods contribute to the performance of effective skin care.
Abstract:
This invention provides a method of manufacturing polymer particles of indeterminate form, characterized in that a cationic surface active agent or an amphoteric surface active agent is present as a dispersant when a water-soluble polymerizable monomer is polymerized by using an inert hydrophobic organic solvent and an aqueous solution of the water-soluble polymerizable monomer. According to the manufacturing method of the present invention, polymer particles of indeterminate form useful as a water absorbing resin having a low apparent specific gravity, a high water absorption degree including a high initial water absorption rate, a high gas-permeability, a high liquid-permeability and a high post-water-absorption gel strength, and, especially, as a water absorbing resin for the production of an absorption body for a sanitary material contacting a human body, such as a sanitary napkin, a paper diaper, shorts for adults, a tampon and sanitary cotton can be obtained by a simple operation with a high productivity and on a mass-production basis.
Abstract:
The invention relates to a complexion-improving beauty composition comprising disintegrable granules and a blood circulation accelerator. The composition can synergistically exhibit a blood circulation-accelerating effect in a short period of time, is excellent in the effect of improving a complexion, and does not irritate the skin and eyes, thus being highly safe.
Abstract:
The process of the present invention for producing polymer particles with an irregular shape by polymerizing a water-soluble polymerizable monomer in a system comprising a hydrophobic organic solvent inert to the polymerization and an aqueous solution of the water-soluble polymerizable monomer is characterized in that the system a glycoside compound having such a structure that the hydrogen atom of the hemiacetal bond in the compound has been substituted for a hydrophobic group, or a gluconamide compound as a dispersant.
Abstract:
A process for producing polymer particles with an irregular shape by polymerises a water-soluble polymerizable monomer in a system comprising a hydrophobic organic solvent inert to the polymerization and an aqueous solution of the water-soluble polymerizable monomer, characterized in that the system further contains an anionic surfactant.
Abstract:
The process of the present invention for producing polymer particles with an irregular shape by polymerizing a water-soluble polymerizable monomer in a system comprising a hydrophobic organic solvent inert to the polymerization and an aqueous solution of the water-soluble polymerizable monomer is characterized in that the system a glycoside compound having such a structure that the hydrogen atom of the hemiacetal bond in the compound has been substituted for a hydrophobic group, or a gluconamide compound as a dispersant.