A polyhydric alcohol (one containing three or more hydroxyl groups); the main ingredient of the resin component (B-component or B-side) of polyisocyanurate and polyurethane compounds. See resin (1).
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A polyhydric alcohol (one containing three or more hydroxyl groups); the main ingredient of the resin component (B-component or B-side) of polyisocyanurate and polyurethane compounds. See resin (1).
« Back to Glossary