| 发明名称 | Additives for ceramic glazes | ||
| 摘要 | Use of extruded pellets comprising carboxymethyl cellulose and at least another ceramic glaze additive for the preparation of ceramic glaze slips. | ||
| 申请公布号 | US9399601(B2) | 申请公布日期 | 2016.07.26 |
| 申请号 | US201214236550 | 申请日期 | 2012.07.20 |
| 申请人 | LAMBERTI SPA | 发明人 | Chiavacci Dario;Canziani Mattia;Crespi Stefano;Vigano' Laura;Floridi Giovanni;Li Bassi Giuseppe |
| 分类号 | C03C1/04;C04B41/86;C04B41/83;C03C8/14;C04B41/00;C04B41/50 | 主分类号 | C03C1/04 |
| 代理机构 | Mossman, Kumar & Tyler PC | 代理人 | Mossman, Kumar & Tyler PC |
| 主权项 | 1. A method for preparing ceramic glaze slips comprising using extruded pellets to prepare the ceramic glaze slips, the extruded pellets comprising: a) from 5 to 85% by weight as dry matter of a carboxymethyl cellulose (CMC), and b) from 5 to 85% by weight as dry matter of at least one other ceramic glaze additive,wherein the sum of a)+b) represents at least 40% by weight of their dry matter, the pellets are used in an amount of from about 0.05% to about 5% by weight based on the weight of the ceramic glaze slip, and the extruded pellets are extruded through orifices having dimensions ranging from 1.0 to 6.0 mm. | ||
| 地址 | Albizzate (VA) IT | ||