Poly(dimethyl siloxane)-containing five-block copolymers: Effects of resin blocks
✍ Scribed by N Uyanik; H Yalçinkaya; N Kizilcan
- Book ID
- 110632637
- Publisher
- Oil & Colour Chemists Association
- Year
- 2001
- Tongue
- English
- Weight
- 785 KB
- Volume
- 84
- Category
- Article
- ISSN
- 1356-0751
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📜 SIMILAR VOLUMES
ABA-type block copolymers containing segments of poly(dimethyl siloxane) and poly(vinyl pyrrolidinone) were synthesized. Dihydroxyl-terminated poly(dimethyl siloxane) was reacted with isophorone diisocyanate and then with t-butyl hydroperoxide to obtain macroinitiators having siloxane units. The per
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