𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Synthesis and Characterization of New Soluble Polyimides from 3,3‘,4,4‘-Benzhydrol Tetracarboxylic Dianhydride and Various Diamines

✍ Scribed by Liaw, Der-Jang; Liaw, Been-Yang; Li, Lain-Jong; Sillion, Bernard; Mercier, Régis; Thiria, Remi; Sekiguchi, Hikaru


Book ID
115525299
Publisher
American Chemical Society
Year
1998
Tongue
English
Weight
111 KB
Volume
10
Category
Article
ISSN
0897-4756

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Soluble Polyimides from a New Dianhydrid
✍ Carolina García; Angel E. Lozano; José G. de la Campa; Javier de Abajo 📂 Article 📅 2003 🏛 John Wiley and Sons 🌐 English ⚖ 109 KB

## Abstract A novel __tert__‐butyl‐containing dianhydride was prepared from readily available reagents. It was reacted with various aromatic diamines to prepare a set of polyimides containing __tert__‐butyl pendent groups. The resulting polyimides exhibit high molecular weights (high inherent visco

Preparation and characterization of 3,3′
✍ Yu Yang; Xujie Yang; Zhengliang Zhi; Lude Lu; Xin Wang 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 183 KB 👁 2 views

Four kinds of 3,3 ,4,4-benzophenone tetracarboxylic dianhydride (BTDA) -pyromelliitic dianhydride (PMDA) alternating polyimide (BTDA-PMDA API) were obtained by reacting 1 mol BTDA with 2 mol diamines to form BTDA chainextended diamines (BTDA CED), followed by the addition of 1 mol PMDA to yield the

Synthesis and characterization of new so
✍ Ki Hong Park; Takashi Tani; Masa-Aki Kakimoto; Yoshio Imai 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 121 KB 👁 2 views

A series of new soluble aromatic polyimides with inherent viscosities of 0.65-1.12 dL/g were synthesized from 1,3-bis(4-aminophenyl)-4,5-diphenylimidazolin-2-one and various aromatic tetracarboxylic dianhydrides by the conventional twostep procedure that included ring-opening polyaddition and subseq