| 发明名称 |
Storage stable methylene bis(phenylisocyanate) compositions |
| 摘要 |
The present invention provides a liquid methylene bis(phenylisocyanate) composition including a high concentration of methylene bis(phenylisocyanate) which has an improved storage stability. The invention further provides a method of making the liquid methylene bis(phenylisocyanate) compositions of the present invention.
|
| 申请公布号 |
US6489503(B1) |
申请公布日期 |
2002.12.03 |
| 申请号 |
US19990436378 |
申请日期 |
1999.11.09 |
| 申请人 |
BASF CORPORATION |
发明人 |
NARAYAN THIRUMURTI;LUNATO ANTHONY;SPEIER JON S.;PETERS DAVID D.;LOOP CYNTHIA;NEVEJANS FILIP;SCHWARZ HANS VOLKMAR |
| 分类号 |
C08G18/76;C07C265/14;C07C331/30;C08G18/10;C08G18/72;C08G18/79;(IPC1-7):C07C267/00 |
主分类号 |
C08G18/76 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
