Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Patent
1995-06-07
1996-12-24
Mullis, Jeffrey G.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
524398, 524399, 25218224, 2521822, C08K 509, C08K 5098
Patent
active
055874142
ABSTRACT:
Compatibilizing agent being the reaction product of an organic mono- or polyfunctional isocyanate and a compound corresponding to the following general formula (I) ##STR1## wherein Y.sub.1 and Y.sub.2 (same or different) represent O or S; n and n' (same or different) represent an integer of from 0 to 1, R and R' (same or different) represent an aliphatic hydrocarbon radical containing from 1 to 30 carbon atoms and wherein the sum of the total number of carbon atoms of R and R' is between 7 and 40, and its use for improving the release performance of metal carboxylate containing polyisocyanate compositions for woodbinding.
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Polyurethane Handbook, Oertel, Hanser Publishers, (1985) pp. 15 and 522.
Leenslag Jan W.
Verbeke Hans G. G.
Imperial Chemical Industries plc
Mullis Jeffrey G.
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