| 发明名称 | Micro-colloidal silicic acid / boric acid composition and a method of preparing a bioenhancing solution and powder | ||
| 摘要 | The present invention provides a composition comprising an acidified aqueous solution of (1) micro colloidal silicic acid, (2) boric acid, and (3) a water absorbing additive, having a pH value of equal to or less than 1, wherein the micro colloidal silicic acid has particle sizes in the range of 1-8 nm, especially in the range of 1.5-6 nm. The invention also provides a particulate product obtainable by the method according to claim 18, wherein the particles comprise (1) silicic acid, (2) boric acid, and (3) the water absorbing additive, and wherein at least 90% of the particles in the particulate product have particle sizes in the range of 0.3-5 μm. | ||
| 申请公布号 | US9215890(B2) | 申请公布日期 | 2015.12.22 |
| 申请号 | US201314106625 | 申请日期 | 2013.12.13 |
| 申请人 | Barlaa B.V. | 发明人 | Laane Henk Maarten;Witterland Walter Ferdinand |
| 分类号 | A23L1/304;A01N59/00;A01N59/14;A61K31/69;A61K31/695;C05D9/02;C05G3/00;A61K33/00;A61K33/04;A61K33/22;A61K33/30;A61K33/34 | 主分类号 | A23L1/304 |
| 代理机构 | Foley & Lardner LLP | 代理人 | Talapatra Sunit;Foley & Lardner LLP |
| 主权项 | 1. A composition comprising an acidified aqueous solution of (i) micro colloidal silicic acid, (ii) boric acid, and (iii) a water absorbing additive, having a pH value equal to or less than about 1, wherein the micro colloidal silicic acid has particle sizes in the range of about 3.5 nm to about 8 nm. | ||
| 地址 | Muiden NL | ||