POLYURETHANE-81
Polyurethane-81 is a urethane polymer formed by a multi-step reaction. First, a hydroxyl-terminated polyester made by condensing hexamethylene carbonate with Epsilon-Caprolactone. The polyester is then reacted with Isop…
Key data
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Ingredient details
INCI name
POLYURETHANE-81
Description
Polyurethane-81 is a urethane polymer formed by a multi-step reaction. First, a hydroxyl-terminated polyester made by condensing hexamethylene carbonate with Epsilon-Caprolactone. The polyester is then reacted with Isophorone Diisocyanate and Neopentyl Glycol, then capped with 2-ethylhexanol.