Silicone gels and method of preparing the same
Номер патента: CA2118774A1
Опубликовано: 18-09-1994
Автор(ы): Dimitris E. Katsoulis, Maris J. Ziemelis, Richard G. Weiss, Valerie J. Bujanowski
Принадлежит: Dow Corning Corp
Опубликовано: 18-09-1994
Автор(ы): Dimitris E. Katsoulis, Maris J. Ziemelis, Richard G. Weiss, Valerie J. Bujanowski
Принадлежит: Dow Corning Corp
Реферат: SILICONE GELS AND METHOD OF PREPARING THE SAME ABSTRACT Gels, stable at a predetermined service temperature and formed from silicone solvent fluids and a solute gelator, are disclosed. The solute gelator is selected from stearic acid; 12-hydroxystearic acid; metal salts of 12-hydroxy-stearic acid; metal salts of stearic acid and admixtures thereof. The solute gelator is dissolved in the silicone solvent and forms a solution therewith that i supersaturated at the predetermined service temperature. The gelator is then precipitated from the solution, forming a three dimensional fibrous network that imparts the silicone solvent with sufficient mechanical properties to form a gel.
Clay dispersion, composition for preparing super absorbent polymer comprising the same, and method for preparing super absorbent polymer using the same in absorbent articles
Номер патента: EP4424290A1. Автор: Jung-Min Sohn,Chang Hun Han,Carolin Borgmann,Arsen Simonyan,Ki Youl Yoon,Taeyoung Won,Youngjin Jang. Владелец: Procter and Gamble Co. Дата публикации: 2024-09-04.