Is Polyurethane-76 vegetarian?
Polyurethane-76
Vegetarian
Vegetarian
Vegan
Vegan
Polyurethane-76 is a synthetic copolymer made by reacting PPG-2, propoxylated trimethylolpropane, butylene glycol, isophorone diisocyanate and isophoronediamine, capped with alcohol.
| Also known as | 1,3-Butanediol, polymer with 5-amino-1,3,3-trimethylcyclohexanemethanamine, .\a-hydro-.\w-hydroxypoly[oxy(methyl-1,2-ethanediyl)], \a-hydro-.\w-hydroxypoly[oxy(methyl-1,2-ethanediyl)] ether with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol (3:1), and 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane, Et alc.-blocked |
|---|---|
| INCI name | Polyurethane-76 |
| CAS number | 68400-67-9 |
| CosIng ID | 95261 |
| Last reviewed | 4 July 2026 |
An ingredient is considered vegetarian if it avoids components derived from killing an animal.
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