BULK MATERIAL COMPRISING SOLID DIISOCYANATES AND PREPOLYMERS CONTAINING URETHANE GROUPS OBTAINABLE THEREFROM
The present invention relates to a bulk material comprising solid diisocyanate, especially naphthalene 1,5-diisocyanate or p-phenylene diisocyanate, to a process for production thereof, and to a process for preparing isocyanate prepolymers using the bulk material of the invention, to the isocyanate...
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| creator | Bellinghausen, Rainer Weber, Ralph Scherpian, Pascal Zorn, Anna-Marie Merkel, Michael |
| description | The present invention relates to a bulk material comprising solid diisocyanate, especially naphthalene 1,5-diisocyanate or p-phenylene diisocyanate, to a process for production thereof, and to a process for preparing isocyanate prepolymers using the bulk material of the invention, to the isocyanate prepolymers themselves and to the use thereof for preparation of polyurethane elastomers, especially cast polyurethane elastomers. |
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| subjects | CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP |
| title | BULK MATERIAL COMPRISING SOLID DIISOCYANATES AND PREPOLYMERS CONTAINING URETHANE GROUPS OBTAINABLE THEREFROM |
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