TY - JOUR
T1 - Oligotrimerization of hexamethylene diisocyanate by organometallic catalysts
AU - Dabi, S.
AU - Zilkha, A.
PY - 1980
Y1 - 1980
N2 - The oligotrimerization of hexamethylene diisocyanate by tributylin oxide (TBTO), Zr(OBu)4, Ti(OBu)4 and Pb-naphthenate was studied. For mild reaction conditions, i.e. weak catalyst (TBTO), low catalyst concentration and temperature, the reaction gave selectively the cyclic trimer (I) and not higher oligomers.
AB - The oligotrimerization of hexamethylene diisocyanate by tributylin oxide (TBTO), Zr(OBu)4, Ti(OBu)4 and Pb-naphthenate was studied. For mild reaction conditions, i.e. weak catalyst (TBTO), low catalyst concentration and temperature, the reaction gave selectively the cyclic trimer (I) and not higher oligomers.
UR - http://www.scopus.com/inward/record.url?scp=49149140568&partnerID=8YFLogxK
U2 - 10.1016/0014-3057(80)90112-3
DO - 10.1016/0014-3057(80)90112-3
M3 - ???researchoutput.researchoutputtypes.contributiontojournal.article???
AN - SCOPUS:49149140568
SN - 0014-3057
VL - 16
SP - 831
EP - 833
JO - European Polymer Journal
JF - European Polymer Journal
IS - 9
ER -