Polyurethane
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Polyurethane, commonly abbreviated PU, is any polymer consisting of a chain of organic units joined by urethane (carbamate) links. Polyurethane polymers are formed through step-growth polymerization by reacting a monomer containing at least two isocyanate functional groups with another monomer containing at least two hydroxyl (alcohol) groups in the presence of a catalyst.
[edit] Also See
- Fiber
- Lyrca
- Kevlar
- Knitting
- Natural fibers
- neoprene
- plastic
- Polyester
- Polyamide
- Polypropylene
- rubber
- Synthetic fibers
- Textile fabrics
- Tricot
- vinyl
- Waterproof fabrics
- Woven
[edit] Reference;
- See Wikipedia Polyurethane [1]
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