𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Photoisomerization behavior of bisbenzylidene and 1,3,4-oxadiazole-based liquid crystalline polyesters

✍ Scribed by R. Balamurugan; P. Kannan


Publisher
John Wiley and Sons
Year
2010
Tongue
English
Weight
662 KB
Volume
116
Category
Article
ISSN
0021-8995

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Thermotropic liquid-crystalline polymers
✍ Moriyuki Sato πŸ“‚ Article πŸ“… 1999 πŸ› John Wiley and Sons 🌐 English βš– 59 KB πŸ‘ 2 views

New semi-rigid thermotropic liquid crystalline (LC) polyesters containing a twin biphenyl analogue of 1,3,4-thiadiazole in the main chain were prepared by melt polycondensation of the bismethyl ester derivative of twin 2-phenyl-1,3,4-thiadiazole having a decamethylene segment in the central part wit

The preparation and properties of segmen
✍ Ali Jannesari; Seyed Reza Ghaffarian; Faramarz Afshar Taromi; Naser Mohammadi πŸ“‚ Article πŸ“… 2005 πŸ› John Wiley and Sons 🌐 English βš– 326 KB πŸ‘ 2 views

## Abstract Thermotropic homopolyesters were prepared through interfacial polycondensation of 4,4′‐dihydroxybiphenyl with sebacoyl chloride. The optimal conditions of the process, in terms of the best yield, were studied through investigating the type of organic phase, amount of phase transfer agen

Oxygen-transport properties of liquid-cr
✍ Y. S. Hu; H. P. Wang; D. A. Schiraldi; A. Hiltner; E. Baer πŸ“‚ Article πŸ“… 2007 πŸ› John Wiley and Sons 🌐 English βš– 335 KB

## Abstract This study examined the oxygen‐transport properties of aromatic liquid‐crystalline (LC) polyesters of 4,4′‐bibenzoic acid (BB) and an aliphatic diol. The effect of the spacer length was probed by the number of methylene groups in the diol being increased from 3 to 6. Parallel studies we