| 发明名称 |
FORMALDEHYDE-FREE AQUEOUS BINDER COMPOSITION FOR MINERAL FIBRES |
| 摘要 |
A formaldehyde-free aqueous binder composition comprises a binder component (A) obtainable by reacting at least one alkanolamine with at least one carboxylic anhydride and, optionally, treating the reaction product with a base; and a binder component (B) which comprises at least one carbohydrate. The binder composition is particularly useful for bonding mineral fiber products. |
| 申请公布号 |
HRP20041133(A2) |
申请公布日期 |
2005.06.30 |
| 申请号 |
HR2004P001133 |
申请日期 |
2004.11.25 |
| 申请人 |
ROCKWOOL INTERNATIONAL A/S |
发明人 |
ERLING LENNART HANSEN;POVL NISSEN;THOR HUSEMOEN |
| 分类号 |
C08L67/00;C03C25/24;C03C25/34;C04B26/20;C04B30/02;C08K5/151;C08K5/1545;C08K5/17;C08K7/04;C08K7/14;C08K7/18;C08K7/28;C08L3/02;C08L3/04;C08L5/00;C08L77/12;D04H1/58;D06M15/03;D06M15/11;D06M15/507 |
主分类号 |
C08L67/00 |
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