FIELD: process engineering.
SUBSTANCE: invention relates to multilayer thermoplastic film structures to be applied to paper or cardboard in layers. Film structure comprises, at least, two layers. One layer comprises polypropylene homopolymer. Second layer features thickness of, at least, three microns and includes polyolefin material with melting point of 90°C to 105°C.
EFFECT: film structure suitable for application on paper and cardboard with no solvent or glue.
10 cl, 5 ex
| Title | Year | Author | Number |
|---|---|---|---|
| FILMS BASED ON CROSS-LINKED POLYMERS AND ARTICLES MADE THEREFROM | 2009 |
|
RU2520209C2 |
| HIGHLY SOFT COMPOSITE HAVING LARGE THICKNESS OF INSULATING LAYER FOR NAPKINS | 2008 |
|
RU2429285C2 |
| LAMINATE FILM | 2008 |
|
RU2490135C2 |
| BINDER COMPOSITIONS CONTAINING OLEFIN BLOCK COPOLYMERS FOR FIXING DEVICES | 2014 |
|
RU2671854C2 |
| FIBRILLATED FOAMED POLYOLEFIN | 2007 |
|
RU2418823C2 |
| FILMS, STORAGE CONTAINER MADE FROM SAID FILMS AND APPLICATION METHODS | 2006 |
|
RU2418809C2 |
| POLYPROPYLENE FILMS WITH IMPROVED TIGHTNESS, IN PARTICULAR IMPROVED SEALING PROPERTIES | 2015 |
|
RU2716598C2 |
| MATERIAL FOR MULTICOMPONENT MOLDING ON POLYCARBONATE | 2017 |
|
RU2753758C2 |
| MULTILAYER PRE-STRETCHED ELASTIC ARTICLES | 2006 |
|
RU2426650C2 |
| FILMS, ARTICLES PRODUCED THEREOF AND METHODS OF THEIR FABRICATION | 2007 |
|
RU2448838C2 |
