Synthesis of the AB type block copolymers (polyvinyltrimethylsilane-polydimethylsiloxane)
Autor: | S.G. Durgar'yan, N.K. Gladkova |
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Rok vydání: | 1984 |
Předmět: | |
Zdroj: | Polymer Science U.S.S.R.. 26:1642-1648 |
ISSN: | 0032-3950 |
DOI: | 10.1016/s0032-3950(84)80053-2 |
Popis: | Novel AB type block copolymers (polyvinyltrimethylsilane-polydimethylsiloxane) containing different amounts of the constituent blocks have been synthesizeed by anionic sequential polymerization of vinyltrimethylsilane and hexamethylcyclotrisiloxane. A method for the preparation of block copolymers that are compositionally homogeneous and free of homopolymers has been developed. |
Databáze: | OpenAIRE |
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