| 摘要 |
<p>Mo-2280 PU-131 SELF-GRANULATING REACTION PRODUCT OF 4,4'DIPHENYLMETHANE DIISOCYANATE AND RESORCINOL The present invention relates to a free-flowing, dry, granular powder comprising the reaction product of 4,4'-diphenylmethane diisocyanate and resorcinol, the product having an isocyanate group content of from 27 to 31% by weight, and to the process for manufacture thereof. Mo-2280 PU-131</p> |
