FIELD: satisfaction of human vital requirements.
SUBSTANCE: invention relates to light industry and can be used for making outerwear for adults and children. Multi-layer package of materials for outerwear includes four layers of materials. Top layer is made of raincoat fabric with water-repellent impregnation and thermal lamination. Second layer is a polyester fiber insulation. Third layer is made in the form of a polyester mesh made of polypropylene. Lower layer is made in the form of a membrane of foamed polytetrafluoroethylene. In this case, the layers are interconnected by the method of calendering and multi-needle stitches.
EFFECT: technical result of the claimed invention is to increase the hydrophobicity, thermal insulation and breathability of a multi-layer package of materials.
7 cl, 5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| MULTI-LAYER PACKAGE OF MATERIALS FOR OUTERWEAR | 2017 |
|
RU2664824C1 |
| MULTIFUNCTIONAL COMBINED THERMO PACKAGE WITH INNER LAYER THERMOLAMINATION | 2018 |
|
RU2696224C1 |
| JACKET | 2021 |
|
RU2780921C1 |
| METHOD AND SYSTEM OF TISSUE DUPLICATION | 2019 |
|
RU2712318C1 |
| HEAT-INSULATING TEXTILE MATERIAL WITH HIGH REFLECTING CAPACITY | 2018 |
|
RU2692274C1 |
| METHOD OF ULTRASONIC THERMAL CONTACT TREATMENT OF FABRIC WEB | 2024 |
|
RU2840565C1 |
| TEXTILE MATERIAL WITH CAMOUFLAGE PROPERTIES | 2023 |
|
RU2808363C1 |
| METHOD OF MANUFACTURE OF POROUS MEMBERS AND LAMINATED MATERIAL ON ITS BASE | 1998 |
|
RU2167702C2 |
| TWO-SIDED MULTILAYER CAMOUFLAGE MATERIAL | 2011 |
|
RU2490379C1 |
| TWO-LAYER FABRIC | 2020 |
|
RU2728044C1 |
