CARBOXY-BEARING ADDUCT POLYOL COMPOSITION CONTAINING TETRABROMOPHTHALIC ANHYDRIDE
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Abstract
POLYOL COMPOSITIONS USEFUL IN PREPARING RIGID FOAM COMPOSITIONS ARE DISCLOSED. THESE POLYOLS COMPRISE THE REACTION ADDUCTS OF POLYFUNCTIONAL AROMATIC CARBOXYLIC ACID ANHYDRIDES AND POLYETHER POLYOLS. ADDUCT POLYOLS WHICH ADDITIONALLY CONTAIN A POLYETHYLENEGLYCOL ARE ALSO DISCLOSED.
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