FIELD: technological processes.
SUBSTANCE: invention relates to a method of producing polyetherimide composite material for producing articles by 3D printing. Method is based on preliminary production of two-component polymer matrix with subsequent introduction of filler. Polymer matrix used is a mixture of polyetherimide, carbon fiber or glass fiber, the filler used is polycarbonate.
EFFECT: design of a method of producing a composite material for additive technologies, which enables to improve strength properties of the composite material.
1 cl, 2 tbl
Title | Year | Author | Number |
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POLYESTERIMIDE COMPOSITE MATERIAL | 2019 |
|
RU2712173C1 |
METHOD FOR PRODUCING A POLYESTERIMIDE COMPOSITE MATERIAL FOR 3D PRINTING | 2022 |
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RU2783519C1 |
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POLYMER COMPOSITE MATERIAL | 2020 |
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COMPOSITE MATERIAL | 2018 |
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POLYPHENYLENE SULFONE-BASED COMPOSITE MATERIAL | 2018 |
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RU2686329C1 |
METHOD FOR OBTAINING TREATED GLASS FIBRES AND POLYESTERIMIDE COMPOSITES BASED ON THEM | 2022 |
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RU2793764C1 |
POLYPHENYLENE SULFONE BASED COMPOSITE MATERIAL AND A METHOD FOR PRODUCTION THEREOF | 2018 |
|
RU2688140C1 |
COMPOSITE MATERIAL | 2020 |
|
RU2773376C2 |
METHOD FOR PRODUCING GRADIENT POLYMER COMPOSITE BY 3D PRINTING (EMBODIMENTS) AND GRADIENT POLYMER COMPOSITE OBTAINED BY THIS METHOD | 2023 |
|
RU2812548C1 |
Authors
Dates
2019-11-28—Published
2019-04-10—Filed