FIELD: chemistry.
SUBSTANCE: invention relates to the technology of producing erosion-resistant carbon-carbon composite materials and can be used to make components for protecting the surface of hypersonic landing modules. A bulk structure formed from carbon fibre is soaked with a suspension of a fulleroid nanomodifier whose content is 0.01-1.0 pts.wt per 100 pts.wt dispersion medium, which is in form of distilled water or organic non-aromatic solvents.
EFFECT: increasing adhesion strength between fibres and the matrix of carbon-carbon composite material by 30%.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PREPARING COMPOSITION FOR SATURATING CARBON FIBRE | 2010 |
|
RU2451037C2 |
| PREPREG AND ARTICLE MADE OF THE SAME | 2005 |
|
RU2278028C1 |
| POLYMER BINDER, COMPOSITION MATERIAL BASED THEREON, AND A METHOD FOR PREPARATION THEREOF | 2001 |
|
RU2223988C2 |
| METHOD FOR PRODUCING A CARBON-CARBON COMPOSITE MATERIAL BASED ON A MULTIDIRECTIONAL REINFORCING FRAME MADE OF CARBON FIBER | 2022 |
|
RU2791456C1 |
| METHOD OF PRODUCING NANO-MODIFIED BINDER, BINDER AND PREPREG BASED ON SAID BINDER | 2008 |
|
RU2415884C2 |
| HEAT-PROTECTIVE EROSION RESISTANT CARBON-CARBON COMPOSITE MATERIAL AND METHOD OF PRODUCING SAID MATERIAL | 2007 |
|
RU2386603C2 |
| METHOD OF PRODUCING SEALED PRODUCTS FROM COMPOSITE MATERIALS | 2016 |
|
RU2624707C1 |
| LEAK-TIGHT PRODUCT OF HIGH-TEMPERATURE COMPOSITE MATERIAL, REINFORCED WITH LONG-LENGTH FIBERS, AND METHOD OF ITS MANUFACTURE | 2016 |
|
RU2641748C2 |
| METHOD OF MAKING THIN-WALL ARTICLES FROM COMPOSITE MATERIAL WITH GRADIENT PROPERTIES ON THICKNESS | 2014 |
|
RU2568660C1 |
| CARBON-CARBON COMPOSITE MATERIAL | 2016 |
|
RU2634598C1 |
