| 摘要 |
FIELD: chemistry. ^ SUBSTANCE: invention relates to preparing epoxide compounds and can be used as binder when producing polymer composite materials, as a base for adhesives, sealants and coatings. The invention can be used in aviation, aerospace, shipbuilding, automobile and other industries. The epoxide compound contains the following in pts.wt: nitrogen-containing epoxy resin 62.7-68.0, hardener - product of condensation of aniline and formaldehyde 30.0-32.5, oligoester acrylate 6.3-6.4 and benzoyl peroxide 0.05-0.07. ^ EFFECT: invention enables to obtain an epoxide compound and articles therefrom with high specific strength and low water-absorption. ^ 2 cl, 3 tbl, 3 ex |
