𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Synthesis and characterization of soluble polyimides based on a new fluorinated diamine: 4-Phenyl-2,6-bis[3-(4′-amino-2′-trifluoromethyl-phenoxy) phenyl] pyridine

✍ Scribed by Tao Ma; Shujiang Zhang; Yanfeng Li; Fengchun Yang; Chenliang Gong; Jiujiang Zhao

Book ID
108170664
Publisher
Elsevier Science
Year
2010
Tongue
English
Weight
364 KB
Volume
131
Category
Article
ISSN
0022-1139

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Synthesis and characterization of novel
Synthesis and characterization of novel soluble pyridine-containing polyimides based on 4-phenyl-2,6-bis[4-(4-aminophenoxy)phenyl]-pyridine and various aromatic dianhydrides
✍ Xiaolong Wang; Yanfeng Li; Chengliang Gong; Shujiang Zhang; Tao Ma 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 269 KB 👁 2 views

## Abstract A new kind of pyridine‐containing aromatic diamine monomer, 4‐phenyl‐2,6‐bis[4‐(4‐aminophenoxy)phenyl]‐pyridine (PAPP), was successfully synthesized by a modified chichibabin reaction of benzaldehyde and a substituted acetophenone, 4‐(4‐nitrophenoxy)‐acetophenone (NPAP), followed by a r

New organo-soluble aromatic polyimides b
New organo-soluble aromatic polyimides based on 3,3′,5,5′-tetrabromo-2,2-bis[4-(3,4-dicarboxyphenoxy)phenyl]propane dianhydride and aromatic diamines
✍ Guey-Sheng Liou; Jen-Shi B. Wang; Shih-Ting Tseng; Raymond Chien-Chao Tsiang 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 144 KB 👁 1 views

New aromatic tetracarboxylic dianhydride, having isopropylidene and bromo-substituted arylene ether structure 3,3Ј,5,5Ј-tetrabromo-2,2-bis[4-(3,4-dicarboxyphenoxy)phenyl]propane dianhydride, was synthesized by the reaction of 4-nitrophthalonitrile with 3,3Ј,5,5Ј-tetrabromobisphenol A, followed by al