Synthesis and thermal properties of new polyester based on indane-1,3-dioland terephtaloyl chloride

Authors
Guemmour, H Carriere, F Benaboura, A
Citation
H. Guemmour et al., Synthesis and thermal properties of new polyester based on indane-1,3-dioland terephtaloyl chloride, POLYM BULL, 46(1), 2001, pp. 1-6
Citations number
16
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
POLYMER BULLETIN
ISSN journal
01700839 → ACNP
Volume
46
Issue
1
Year of publication
2001
Pages
1 - 6
Database
ISI
SICI code
0170-0839(200102)46:1<1:SATPON>2.0.ZU;2-2
Abstract
New aromatic polyester was synthetized by polycondensation of indane-1,3-di ol and terephthaloyl chloride. The indane-1,3-diol was synthesised by metal hydride reduction and characterized by IR, H-1 and C-13 NMR. TWO polyconde nsation methods was used : solution and interfacial polycondensation in pre sence of various quaternary ammonium salts The obtained polymers were chara cterized by differential scanning calorimetry (DSC) and viscosities measure ments, All polymers had glass transition temperature (Tg) in the range of 7 2-77 degreesC and melting temperature (Tm) in the range of 152-184 degreesC .