FIELD: process engineering.
SUBSTANCE: invention relates to packing materials, particularly, to making of barrier layer for fibre-based substrate surface. Said barrier layer is produced by deposition of nanofibres on the surface by electric spinning or melt spinning. Note here that the film is produced by postprocessing of substrate with deposited nanofibres after their deposition.
EFFECT: barrier layer for fibre-based substrate surface with improved barrier properties.
23 cl, 7 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CELLULOSE BARRIER COMPOSITION | 2011 |
|
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| CELLULOSE BARRIER COMPOSITION INCLUDING ANIONIC POLYMER | 2011 |
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|
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| THERMOELECTRIC NANOMATERIALS | 2006 |
|
RU2400575C9 |
| METHOD OF MULTILAYER PACKAGING MATERIAL MANUFACTURE, MULTILAYER PACKAGING MATERIAL AND PACKAGING CONTAINER MADE FROM IT | 2016 |
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RU2732133C2 |
