Compositions – Compositions containing a single chemical reactant or plural... – Organic reactant
Patent
1972-01-19
1982-02-16
Gron, Teddy S.
Compositions
Compositions containing a single chemical reactant or plural...
Organic reactant
149 195, 149 196, 149 199, 149 1991, 149 1992, 149 1993, 260 316, 260 318M, 260 318PQ, 260 318G, 260 318HR, 260 318H, 260 9CR, 560146, 528406, 528407, 528408, 528418, 528419, 528423, C06D 506, C09K 300
Patent
active
043158307
ABSTRACT:
A method for altering the characteristics of liquid telechelic polymers by means of reducing the reactive group content and adjusting the viscosity of a given liquid telechelic polymer. This is accomplished by means of a two stage process which comprises reacting some of the polymer's available reactive groups with a difunctional reactant and adding a diluent to produce a final composition of desired viscosity and reactive group content.
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French David M.
Rosborough J. T. L.
Swedenberg Clyde J.
Branning A. L.
Gron Teddy S.
McDonnell T. E.
Sciascia R. S.
The United States of America as represented by the Secretary of
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