FIELD: packaging industry.
SUBSTANCE: invention relates to a method of producing laminated cellulose-based material for packaging liquid or semi-liquid food products. Laminated packing material has a main layer of material of paper, cardboard or other cellulose-based material, most internal heat-sealable and liquid-impermeable layer of thermoplastic polymer is intended for contact with packaged food product, as well as a barrier layer laminated between the base layer and the innermost layer.
EFFECT: invention provides a cost-effective laminated packaging material based on cellulose, having sufficient mechanical stability, as well as improved properties of the barrier and integrity, which would satisfy the need in cardboard laminated packing materials for liquid.
13 cl, 2 tbl, 8 dwg
| Title |
Year |
Author |
Number |
| METHOD OF MULTILAYER PACKAGING MATERIAL MANUFACTURE, MULTILAYER PACKAGING MATERIAL AND PACKAGING CONTAINER MADE FROM IT |
2016 |
- Ohman, Peter
- Collaud, Alain
- Berlin, Mikael
- Balogh, Joakim
- Ewing, Teresa
|
RU2732133C2 |
| MULTILAYER PACKAGING MATERIAL, PACKAGING CONTAINERS MADE THEREFROM AND METHOD OF PRODUCING MULTILAYER MATERIAL |
2016 |
- Toft, Nils
- Neagu, Cristian
- Jonasson, Katarina
- Nyman, Ulf
|
RU2730526C2 |
| HIGH BARRIER PACKAGING LAMINATE, METHOD OF PRODUCTION OF PACKAGING LAMINATE AND PACKAGING CONTAINER |
2010 |
- Toft Nil'S
- Bentmar Mats
- Berlin Mikaehl'
|
RU2533128C2 |
| LAMINATED PACKAGING MATERIAL; METHOD OF MANUFACTURE OF SUCH MATERIAL AND CONTAINER MADE FROM SUCH MATERIAL |
1999 |
|
RU2202473C2 |
| LAMINATED PACKAGING MATERIAL, PACKING CONTAINERS MADE FROM IT, AND METHOD OF PRODUCING LAMINATED MATERIAL |
2018 |
|
RU2721850C1 |
| LAMINATED PACKAGING MATERIAL CONTAINING A BARRIER FILM AND PACKAGING CONTAINERS MADE THEREFROM |
2016 |
- Lorenzetti Cesare
- Fayet Pierre
- Rochat Gil
- Bergerioux Claude
|
RU2726132C2 |
| LAMINATED PACKAGING MATERIAL, PACKING CONTAINERS MADE FROM IT, AND METHOD OF PRODUCING LAMINATED MATERIAL |
2018 |
- Toft, Nils
- Jonasson, Katarina
- Ohman, Peter
- Horvath, Andrew
|
RU2721834C1 |
| NON-FOIL PACKING LAMINATE, METHOD FOR PRODUCTION THEREOF AND PACKING CONTAINER MADE THEREFROM |
2011 |
- Toft Nils
- Alden Mats
- Lorentsetti Chezare
|
RU2586143C2 |
| BARRIER COATED THERMO-MECHANICALLY STABLE, HEAT SEALABLE FILM, PACKAGING LAMINATE COMPRISING SAID FILM, PACKAGING CONTAINER FORMED FROM PACKAGING LAMINATE AND METHOD OF PRODUCING FILM |
2010 |
- Rosha Zhil'
- Bonnebo Alen
- Bjurki Monika
- Lorentsetti Chezare
|
RU2535712C2 |
| FOIL-FREE PACKAGING LAMINATE, METHOD OF PRODUCTION OF PACKAGING LAMINATE AND PACKAGING CONTAINERS PRODUCED FROM IT |
2010 |
- Toft Nil'S
- Vijk Magnus
- Robe Magnus
- Ehrenberg Ehva
|
RU2535701C2 |
