Polyurethane
Query URLs
https://term.museum-digital.de/md-de/tag/1163
- Note
- "Polyurethane (PUR and PU) is a polymer composed of organic units joined by carbamate (urethane) links. While most polyurethanes are thermosetting polymers that do not melt when heated, thermoplastic polyurethanes are also available.
Polyurethane polymers are traditionally and most commonly formed by reacting a di- or triisocyanate with a polyol. Since polyurethanes contain two types of monomers, which polymerise one after the other, they are classed as alternating copolymers. Both the isocyanates and polyols used to make polyurethanes contain, on average, two or more functional groups per molecule." - (en.wikipedia.org 09.03.2020)
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Senftenberger Sitzei "Garden Egg"
Das von dem in der BRD...
Object information
Image: Haus der Geschichte Wittenberg - RR-F -
PUR-Stuhl "Känguru"
Dieser aus Polyurethan...
Object information
Image: Haus der Geschichte Wittenberg - RR-F -
Z-Stuhl mit Armlehnen
Wegen seiner...
Object information
Image: Museum Utopie und Alltag. Alltagskultur und Kunst aus der DDR - CC BY-NC-SA
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