| 摘要 |
FIELD: chemistry.SUBSTANCE: invention relates to methods of obtaining reactive polymers based on oxazolines and phenolic resins. Claimed is continuous method of obtaining reactive polymer by interaction of mixture, which contains one or several compounds, corresponding to structure(A2), and phenolic resin by intensive mixing and short-time reaction with supply of heat with further fast cooling.EFFECT: method is economically efficient and makes it possible to obtain polymer with narrow range of characteristics, which makes it possible to facilitate its processing.16 cl, 6 ex |
