| 摘要 |
FIELD: chemistry. ^ SUBSTANCE: foamed material consists of a single-component, moisture-curable composition containing at least one polymer P, having isocyanate groups and/or alkoxy silane groups, 10-60 vol. % of at least one gas and 10-30 wt % soot per total weight of the single-component foamed material which is curable in a moist medium. Application of the obtained foamed material is carried out primarily at temperature in the range of 10-40C. The degree of foaming of the composition and, consequently, gas content of the single-component, moisture-curable foamed material varies during its application. ^ EFFECT: obtaining single-component, moisture-curable foamed material which can be used as an adhesive or a sealant/packing material for producing coatings or filling hollow structures with foamed material, particularly vehicles. ^ 20 cl, 4 dwg, 1 ex |
