𝔖 Bobbio Scriptorium
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Copolymer of ketonic resin–polyacrylonitrile

✍ Scribed by Ahmet Akar; Oya Gali̇oǧlu; Ayten Göçmen; A. Sezai̇ Sarac

Publisher
John Wiley and Sons
Year
1990
Tongue
English
Weight
310 KB
Volume
39
Category
Article
ISSN
0021-8995

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📜 SIMILAR VOLUMES

ABA-type block copolymers containing pol
ABA-type block copolymers containing poly(dimethylsiloxane) and ketonic resins
✍ Nurseli Uyanik; Nilgün Kizilcan; Ahmet Akar 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 187 KB 👁 1 views

Block copolymer containing segments of poly(dimethylsiloxane) (PDMS) and ketonic resins were synthesized. Dihydroxy-terminated PDMS were reacted with the isophorone diisocyanate (IPDI) to obtain the diisocyanate-terminated PDMSs (urethane). These urethanes were reacted with reactive hydroxyl groups