FIELD: glutinous industry.
SUBSTANCE: group of inventions relates to glutinous industry and can be used in flexible packaging for protection and preservation of biological material. Water-based adhesive composition for binding a plurality of layers in a multilayer film system comprises components at following ratio, wt %: aqueous polymer dispersion (60–95), suspension of selenium nanoparticles of 10–2500 ppm (0.5–20), wetting agent (0–5), water (0–5), defoamer (0–5).
EFFECT: efficiency is increased due to a double function – glue and antioxidant.
11 cl, 4 ex, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| IMPROVED ADHESIVE COMPOSITION | 2011 |
|
RU2572979C2 |
| MULTILAYER COMPOSITION, FILM AND CORRESPONDING METHODS | 2012 |
|
RU2628388C2 |
| COMPOSITE MATERIAL, PACKAGE AND CARRIER MADE OF COMPOSITE MATERIAL, AND METHOD FOR MAKING COMPOSITE MATERIAL | 2008 |
|
RU2379066C1 |
| METHOD OF MULTILAYER PACKAGING MATERIAL MANUFACTURE, MULTILAYER PACKAGING MATERIAL AND PACKAGING CONTAINER MADE FROM IT | 2016 |
|
RU2732133C2 |
| UV-ABSORBING COMPOSITION, METHOD OF PRODUCING UV-ABSORBING FILM BASED ON IT AND METHOD OF PRODUCING TINTED GLASS WITH FUNCTION OF PROTECTION AGAINST UV RADIATION | 2023 |
|
RU2807940C1 |
| ENCAPSULATING BARRIER MULTILAYER STRUCTURE | 2012 |
|
RU2618824C2 |
| LABEL AND METHOD FOR LABEL ATTACHMENT TO OBJECT | 2009 |
|
RU2494133C2 |
| MULTILAYER COMPOSITE MATERIAL | 2016 |
|
RU2702398C1 |
| MULTILAYER PACKAGING MATERIAL | 2010 |
|
RU2446951C1 |
| USE OF AT LEAST ONE OXIME 3,5-SECO-4-NORCHOLESTANE DERIVATIVE AS ANTIOXIDANTS | 2008 |
|
RU2476225C2 |
