Abstract
Various organotin compounds were examined as catalysts for the polymerization of hexamethylene diisocyanate (HMDI) for use as an adhesive; (Bu3Sn)2O and Bu2Sn(OCH3)2 gave the best results. The lap shear strength of poly(HMDI) with aluminium was 19.9 MPa; with Cab-O-Sil as a filter, it was 27.2 MPa. These values are comparable to those for epoxy adhesives.
Original language | English |
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Pages (from-to) | 147-148 |
Number of pages | 2 |
Journal | European Polymer Journal |
Volume | 16 |
Issue number | 2 |
DOIs | |
State | Published - 1980 |