FIELD: chemistry.
SUBSTANCE: composite material contains a matrix phase made of thermosetting epoxy polymer with magnetite particles and a reinforcing phase made of carbon fibre. The mould for moulding an article from composite material has a housing made of material which is substantially permeable for microwave radiation, with a surface or a back surface which is coated with a layer containing material which is substantially permeable for microwave radiation.
EFFECT: invention increases susceptibility to microwave heating of the polymer, which provides considerable power saving and reduces errors arising from thermal expansion of the article.
17 cl, 6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR STRENGTHENING REINFORCED POLYMERIC COMPOSITE MATERIALS | 2021 |
|
RU2787880C1 |
| PREPREG MATERIAL ABLE TO PROVIDE PROTECTION AGAINST LIGHTNING STRIKE AND RESISTANCE TO BURN-THROUGH | 2016 |
|
RU2724263C2 |
| COMPOSITE MATERIALS CONTAINING CONDUCTING NANOFILLERS | 2012 |
|
RU2611512C2 |
| METHOD OF INCREASING EFFICIENCY OF HARDENING CARBON-FIBER REINFORCED POLYMER COMPOSITE MATERIAL WITH MICROWAVE RADIATION AND ULTRASOUND | 2018 |
|
RU2684378C1 |
| HYBRID VEIL AS AN INTERMEDIATE LAYER IN COMPOSITE MATERIALS | 2016 |
|
RU2713325C2 |
| COMPOSITE MATERIALS WITH HIGH SPECIFIC ELECTRIC CONDUCTIVITY IN Z-DIRECTION | 2015 |
|
RU2702556C2 |
| METHOD OF REINFORCING REINFORCED WITH CARBON FIBER POLYMER COMPOSITE MATERIALS | 2018 |
|
RU2687939C1 |
| METHOD OF REINFORCING REINFORCED WITH CARBON FIBER POLYMER COMPOSITE MATERIALS | 2017 |
|
RU2687930C1 |
| COMPOSITE MATERIALS | 2013 |
|
RU2631299C2 |
| METHOD OF PRODUCING COMPOSITE MATERIAL | 2010 |
|
RU2587171C9 |
