FIELD: chemistry.
SUBSTANCE: invention relates to polymer materials, namely to structural sheets from a polycarbonate/polyether composition. The technical result is achieved by the following: a structural sheet from the polycarbonate-polyether-based composition includes polycarbonate and additionally contains polyethyleneterephthalate and/or polyethyleneterephthalate glycol. The ratio of components constitutes: polycarbonate - 0.1-00.9, polyethyleneterephthalate - 0-50, polyethyleneterephthalate glycol - 0-99.9 wt %.
EFFECT: improvement of physical-mechanical indices, increase of transparency, environmental friendliness and extension of the raw material base in the production of structural sheets.
3 cl, 1 tbl, 22 ex
| Title | Year | Author | Number |
|---|---|---|---|
| COAXIAL FILAMENT FOR 3D PRINTER | 2020 |
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|
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| THERMOPLASTIC, SCRATCH-RESISTANT POLYMER COMPOSITION | 2010 |
|
RU2447105C1 |
| THERMOPLASTIC POLYMER CONTAINING COMPOSITION | 2001 |
|
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