| 发明名称 |
SPRITZFAEHIGES, FEUERFESTES MATERIAL |
| 摘要 |
A gunning refractory of the mean particle diameter in the range 1-10 mm, characterized in that a molten liquid of pitch having softening point higher than 100 DEG C. is mixed with refractory inorganic fine particles where the proportion to the total weight is in the range 5-85% by weight, and thereafter the mixture is hardened. |
| 申请公布号 |
DE2921714(A1) |
申请公布日期 |
1979.12.06 |
| 申请号 |
DE19792921714 |
申请日期 |
1979.05.29 |
| 申请人 |
SHINAGAWA REFRACTORIES CO.LTD. |
发明人 |
DANYO,HIROYUKI;YORITA,EIICHI;SAWADA,SHOJIRO;HASHIMOTO,FUMIYOSHI |
| 分类号 |
B22D41/02;B29C70/52;C04B26/26;C04B35/01;C04B35/632;C04B35/634;C04B35/66;C21C5/44;F27D1/16 |
主分类号 |
B22D41/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
