𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Mechanical properties of segmented polyurethane elastomers

✍ Scribed by R. E. Whittaker

Publisher
Springer-Verlag
Year
1974
Tongue
English
Weight
588 KB
Volume
13
Category
Article
ISSN
0035-4511

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Mechanical and dielectric properties of
Mechanical and dielectric properties of segmented polyurethane elastomers containing chemical crosslinks in the hard segment
✍ Zoran S. PetroviΔ‡; Ivan Javni; GyΓΆrgy BΓ‘nhegy πŸ“‚ Article πŸ“… 1998 πŸ› John Wiley and Sons 🌐 English βš– 475 KB πŸ‘ 2 views

Mechanical and dielectric properties of two series of segmented polyurethanes having soft segment concentration of 50 and 70% and a varying degree of crosslinking through the hard segment were studied. The degree of crosslinking in each series was varied by varying the butane diol/trimethylol propan

Preparation and properties of segmented
Preparation and properties of segmented thermoplastic polyurethane elastomers with two different soft segments
✍ Han-Do Kim; Tae-Jung Lee; Jae-Ho Huh; Dong-Jin Lee πŸ“‚ Article πŸ“… 1999 πŸ› John Wiley and Sons 🌐 English βš– 214 KB πŸ‘ 2 views

Thermoplastic polyurethane elastomers were prepared from 4,4-diphenylmethane diisocyanate (MDI)/1,4-butanediol (BD)/poly(propylene glycol) (PPG) and MDI/BD/poly(oxytetramethylene glycol) (PTMG). The MDI/BD-based hard-segment content of polyurethane prepared in this study was of 39 -65 wt %. These po