发明名称 |
NOVEL ISOCYANURATE-URETHANE FOAM CATALYST AND PROCESS |
摘要 |
The friability exhibited by urethane-modified isocyanurate foams prepared using alkali metal salts of carboxylic acids as the catalyst is reduced by employing certain organotin compounds or stannous salts of carboxylic acids as a co-catalyst. |
申请公布号 |
AU1775276(A) |
申请公布日期 |
1978.03.23 |
申请号 |
AU19760017752 |
申请日期 |
1976.09.15 |
申请人 |
M & T CHEMICALS INC. |
发明人 |
WILLIAM JOSEPH ELDRIDGE |
分类号 |
C08G18/00;C08G18/02;C08G18/22 |
主分类号 |
C08G18/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|