| 摘要 |
FIELD: polymer materials. ^ SUBSTANCE: invention provides styrene polymer-based binder for gluing, sealing operations, which contains fat substances: fatty acid or fatty alcohol derivatives with molecular weight up to 1500, 2,5 to 20%, and at least 50% of styrene copolymer. Fat substances are preferably selected from higher fatty acid triglycerides, in particular natural fats and oils. ^ EFFECT: improved performance characteristics of dispersion glue compositions, fusible glues, and sealing pastes. ^ 4 cl, 4 tbl |
