Is Polyurethane-84 vegan?
Polyurethane-84
Polyurethane-84 is a synthetic polymer prepared by condensing hexanediol with dimethyl carbonate to form a polyester, then reacting it with dimethylolpropionic acid, cyclohexane dimethanol and saturated methylene diphenyl diisocyanate, neutralized with triethylamine and chain-extended with hydrazine and diethylenetriamine; used as a film-former in cosmetics.
| Also known as | Propanoic acid, 3-hydroxy-2-(hydroxymethyl)-2-methyl-, polymer with 1,4-cyclohexanedimethanol, dimethyl carbonate, 1,6-hexanediol and 1,1'-methylenebis[4-isocyanatocyclohexane], compd. with N,N-diethylethanamine |
|---|---|
| INCI name | Polyurethane-84 |
| CAS number | 9009-54-5 |
| CosIng ID | 96146 |
| Last reviewed | 9 July 2026 |
An ingredient is considered vegan if it contains no animal-derived components at any point in its production.
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