𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Thermoplastic polyurethane elastomers based on aliphatic diisocyanates: thermal transitions

✍ Scribed by R.R. Aitken; G.M.F. Jeffs


Publisher
Elsevier Science
Year
1977
Tongue
English
Weight
211 KB
Volume
18
Category
Article
ISSN
0032-3861

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Structure–property relationships of ther
✍ A. Eceiza; M. Larrañaga; K. de la Caba; G. Kortaberria; C. Marieta; M. A. Corcue 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 646 KB

## Abstract The phase‐separation behavior and morphology of polycarbonate‐based polyurethanes were investigated as a function of the soft‐segment molecular weight and chemical structure and the 4,4′‐diphenylmethane diisocyanate/1,4‐butanediol based hard‐segment contents. Polarized optical microscop

Studies on thermal stability and behavio
✍ G. Kumar; L. Mahesh; N. R. Neelakantan; N. Subramanian 📂 Article 📅 1993 🏛 John Wiley and Sons 🌐 English ⚖ 448 KB

## Abstract The influence of thermoplastic polyurethane (TPU) elastomer on the rigidity of polyacetal (polyoxymethylene, POM) was studied by determining heat deflection temperature (HDT). The higher the content of TPU in the POM/TPU blend, the lower the HDT of the blend, as would be expected. A com

X-Ray investigation of the structure of
✍ R. Androsch; J. Blackwell; S. N. Chvalun; G. Festel; C. D. Eisenbach 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 973 KB

## Abstract The structure of the crystalline hard domains of polyurethane elastomers based on 1,5‐naphthalene diisocyanate (NDI) has been investigated by X‐ray methods. The specimens were pressed films prepared from NDI and 1,4‐butanediol (chain extender), with poly(oxytetramethylene) as the soft s