๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Thermoelastic properties of polyurethane elastomers

โœ Scribed by Yu.K. Godovskii; N.P. Bessonova; N.N. Mironova


Book ID
118967778
Publisher
Elsevier Science
Year
1983
Weight
568 KB
Volume
25
Category
Article
ISSN
0032-3950

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Synthesis and properties of liquid cryst
โœ Tae-Jung Lee; Dong-Jin Lee; Han-Do Kim ๐Ÿ“‚ Article ๐Ÿ“… 2000 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 259 KB ๐Ÿ‘ 2 views

Novel type of mesogenic chain extenders used in this study are N,Nะˆ-bis(4hydroxyphenyl)-3,4,3ะˆ,4ะˆ-biphenyldicarboxyimide (BPDI) and N, Nะˆ-bis[4-(6-hydroxyhexyloxy) phenyl]-3,4,3ะˆ,4ะˆ-biphenyldicarboxyimide (BHDI). BHDI has a flexible spacer of 6-methylene units but BPDI does not. The liquid crystalli