29 Photoinduced synthesis of block copolymers
Yazarlar (3)
| Makale Türü | Özgün Makale (Uluslararası alan indekslerindeki dergilerde yayınlanan tam makale) | ||
| Dergi Adı | |||
| Makale Dili | – | Basım Tarihi | 01-2006 |
| Makale Linki | https://www.researchgate.net/profile/Ali_Muftuoglu/publication/292149468_Photoinduced_synthesis_of_block_copolymers/links/56ab0c6708aed814bde6d0e3/Photoinduced-synthesis-of-block-copolymers.pdf | ||
| UAK Araştırma Alanları |
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| Özet |
| This chapter describes synthetic pathways to prepare block copolymers via photoinduced polymerization referring to most recent studies reported in the literature. These strategies basically involve either the use of mid-chain or end-chain polymeric photoinitiators, which undergo α-cleavage upon irradiation, or telechelics carrying chromophoric moieties suitable for Type-II initiation. The resulting products are diblock or triblock copolymers depending on the mode of termination. Homopolymer formation is also likely to take place in the case of end-chain polymeric photoinitiators. However, it can be prevented as mid-chain polymeric photoinitiators are employed, as well as hydrogen abstraction type macromolecular coinitiators. Another route which exploits photochemical coupling of two different homopolymer chains in achieving block |
| Anahtar Kelimeler |
