Random copolyimides with different proportions of a diamine component were prepared by polymerizing different compositions of diamines with various dianhydrides and imidized thermally to 260Β°C. The imidization percent of poly(amic acid) was characterized at various temperatures by infrared spectrosc
β¦ LIBER β¦
Synthesis and characterization of copolyimides with high solubility
β Scribed by Tsu-Shang Leu; Chun-Shan Wang
- Publisher
- John Wiley and Sons
- Year
- 2003
- Tongue
- English
- Weight
- 117 KB
- Volume
- 88
- Category
- Article
- ISSN
- 0021-8995
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Synthesis and characterization of solubl
β
I. C. Kim; T. M. Tak
π
Article
π
1999
π
John Wiley and Sons
π
English
β 255 KB
π 2 views
Polyimides. IV. Synthesis and characteri
β
Mukesh Kumar Madhra; Mamta Sharma; Susanta Banerjee
π
Article
π
2004
π
John Wiley and Sons
π
English
β 194 KB
π 2 views
Synthesis and properties of fluorinated
β
Sun-Yuan Tsay; Meng-Feng Tsai; Bor-Kuan Chen
π
Article
π
2004
π
John Wiley and Sons
π
English
β 218 KB
π 1 views
## Abstract A series of fluorinated polyamideimides (PAIs) were synthesized by the direct polycondensation of a novel diimideβdiacid, 1,4βbis(trimellitimidoβ2βtrifluoromethylphenoxy) benzene (BTTFB), with aromatic diamines by using triphenyl phosphite (TPP) and pyridine as condensation agents in a
Synthesis, characterization, and propert
β
Yu-Der Lee; Chi-Chi Lu; Hurng-Rern Lee
π
Article
π
1990
π
John Wiley and Sons
π
English
β 464 KB
π 2 views
Synthesis and characterization of solubl
β
Wei Wang; Qunrong Wu; Liqin Ding; Zhilan Yang; Aiqing Zhang
π
Article
π
2007
π
John Wiley and Sons
π
English
β 270 KB
π 2 views
Synthesis and characterization of high t
β
Jianli Hua; Fanshun Meng; Jing Li; Ping Zhao; Yi Qu
π
Article
π
2008
π
John Wiley and Sons
π
English
β 229 KB
π 2 views