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Influence of urethane group on properties of crosslinked polyurethane elastomers

✍ Scribed by Constantin Ciobanu; Xiaozu Han; Constantin N. Cascaval; Fengchun Guo; Dan Rosu; Leonard Ignat; Gabriela Moroi


Publisher
John Wiley and Sons
Year
2003
Tongue
English
Weight
185 KB
Volume
87
Category
Article
ISSN
0021-8995

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πŸ“œ SIMILAR VOLUMES


Influence of the synthesis conditions on
✍ M. S. SΓ‘nchez–Adsuar; E. Papon; J-J. Villenave πŸ“‚ Article πŸ“… 2000 πŸ› John Wiley and Sons 🌐 English βš– 133 KB πŸ‘ 2 views

Thermoplastic polyurethane elastomers (TPUs) of constant composition were prepared by using the prepolymer method and by changing the reaction conditions (prepolymerization and chain-extension time) to study the influence of these conditions on the final TPU properties. The TPUs were characterized b

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The synthesis of thermoplastic polyurethane elastomers (TPUs) is generally carried out using the prepolymer method. To study the influence that the properties of the prepolymer may have in the final TPUs, four TPUs were prepared by using different NCO/OH ratios. The prepolymers and the macroglycol u

Influence of the prepolymerization on th
✍ M. S. SΓ‘nchez–Adsuar; E. Papon; J-J. Villenave πŸ“‚ Article πŸ“… 2000 πŸ› John Wiley and Sons 🌐 English βš– 135 KB πŸ‘ 1 views

Thermoplastic polyurethane elastomers (TPUs) are generally synthesized by using the two-step, so-called prepolymer, method. To study the influence of the prepolymer on the properties of the final TPUs, four polyurethane prepolymers were prepared from a diisocyanate and a macroglycol by using differe