Polyurethane-34 (inci)

Author:Prof. Dr. med. Peter Altmeyer

Last updated on: 29.10.2020

Requires free registration (medical professionals only)

Please login to access all articles, images, and functions.

Our content is available exclusively to medical professionals. If you have already registered, please login. If you haven't, you can register for free (medical professionals only).

Requires free registration (medical professionals only)

Please complete your registration to access all articles and images.

To gain access, you must complete your registration. You either haven't confirmed your e-mail address or we still need proof that you are a member of the medical profession.

Finish your registration now

DefinitionThis section has been translated automatically.

Polyurethanes are polymers or copolymers based on diisocyanates and dialcohols (diols). Polyurethanes contain the urethane group -NH-CO-O-. Linear polyurethanes are obtained from aliphatic glycols and aliphatic diisocyanates. Crosslinked insoluble polyurethanes are obtained from substances with more than 2 hydroxyl groups.

Polyurethane-34 is used in cosmetics. It acts as a binder (ensures the cohesion of powdery and powdery products).

Authors

Last updated on: 29.10.2020

Author: Prof. Dr. med. Peter Altmeyer