Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1985-09-26
1987-07-28
Kight, John
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
521137, 528 75, 528412, C08G 6532, C08G 1814, C08G 1867, C08L 7102
Patent
active
046832726
ABSTRACT:
A vinyl polymer polyol is prepared by the free radical initiated polymerization of vinyl monomers in a dispersing media comprising a polyether polyol and a salt formed by reacting a polyoxyalkylene polyamine with an acid containing a polymerizable double bond.
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Cuscurida Michael
Speranza George P.
Kight John
Moore M. L.
Morgan Richard A.
Park Jack H.
Priem Kenneth R.
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