| 摘要 |
FIELD: chemical technology. SUBSTANCE: polyester particles are placed in water, kept at temperature above 80 C for time that is sufficient for agglomeration. Upper boundary of water temperature is fixed below polyester melting point. Invention ensures to simplify process of isolation of polyester particles from liquid medium. EFFECT: improved and simplified method of isolation. 12 cl, 3 tbl, 3 ex |
