𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Thermal properties of nematic main-chain polyesters with azoxybenzene mesogen

✍ Scribed by Y. Maeda

Publisher
Elsevier Science
Year
1990
Tongue
English
Weight
418 KB
Volume
163
Category
Article
ISSN
0040-6031

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Conformational structure of liquid-cryst
Conformational structure of liquid-crystalline polyesters with mesogens and spacers in the main chain
✍ Shilov, Sergei ;Birshtein, Tatiana ;Volchek, Boris 📂 Article 📅 1993 🏛 Wiley (John Wiley & Sons) ⚖ 891 KB

## Abstract The conformations of thermotropic polyesters with alternating mesogens and poly(methylene) spacers in the main chain were investigated by conformational calculations using the data of linear‐dichroism IR‐spectroscopy, X‐ray analysis and differential scanning calorimetry. The conformatio

Synthesis, thermal and phase-conjugate p
Synthesis, thermal and phase-conjugate properties of semirigid copolyesters with cyanoazobenzene side-chains and azoxybenzene units in the main chains
✍ Moriyuki Sato; Kazuo Nakagawa; Makoto Hayakawa; Ken-ichi Mukaida; Hirofumi Fujiw 📂 Article 📅 1995 🏛 John Wiley and Sons 🌐 English ⚖ 585 KB

## Abstract Melt polycondensation of a mixture of diethyl 5‐{6‐[4‐(4‐cyanophenylazo)phenoxy]‐hexyloxy}isophthalate and 4,4′‐bis(ethoxycarbonyl)azoxybenzene at various mole ratios with dihydroxyhexamethyleneoxy derivatives of diphenyls in the presence of zinc acetate afforded new combined‐type semi‐

Click Polyester: Synthesis of Polyesters
Click Polyester: Synthesis of Polyesters Containing Triazole Units in the Main Chain by Click Chemistry and Improved Thermal Property
✍ Yu Nagao; Akinori Takasu 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 324 KB

## Abstract A “click” polymerization of dialkynes that contain an ester linkages and diazides to has been performed to synthesize various polyesters, termed “click polyesters” with a high $\overline M \_{\rm n}$ of 1.0 × 10^4^ to 7.0 × 10^4^ in an excellent yield. This polymerization accompanied a