FIELD: chemistry.
SUBSTANCE: invention relates to an intermediate film for laminated glass which is used for laminated in cars, buildings etc. The film includes a heat-insulation layer and a UV shielding layer. The heat-insulation layer includes a polyvinyl acetate polymer, heat-insulation particles of a metal oxide and at least one component selected from a phthalocyanine compound, naphthalocyanine compound and anthracyanine compound. The UV shielding layer includes a polyvinyl acetate polymer and a UV shielding material, where the amount of the UV shielding material is at least 0.1 wt % per 100 wt % of the UV shielding layer. Also disclosed is laminated glass, which includes a first laminated glass component and a second laminated glass component and said intermediate film placed between the first and second laminated glass components.
EFFECT: disclosed intermediate film endows the laminated glass with excellent heat insulation properties and retains said properties for a long period of time.
10 cl, 2 dwg, 5 tbl, 12 ex
| Title | Year | Author | Number |
|---|---|---|---|
| INTERMEDIATE FILM FOR MULTI-LAYERED GLASS AND MULTI-LAYERED GLASS | 2010 |
|
RU2526951C2 |
| INTERMEDIATE FILM FOR MULTILAYER GLASS, MULTILAYER GLASS AND METHOD OF INSTALLING LAMINATED GLASS | 2015 |
|
RU2703627C2 |
| INTERMEDIATE FILM FOR LAMINATED GLASS AND LAMINATED GLASS | 2020 |
|
RU2799467C2 |
| INTERMEDIATE LAYER OF MULTILAYER GLASS AND MULTILAYER GLASS | 2016 |
|
RU2707229C2 |
| INTERMEDIATE FILM FOR MULTILAYER GLASS AND MULTILAYER GLASS | 2016 |
|
RU2696736C2 |
| INTERMEDIATE FILM FOR MULTILAYER GLASS AND MULTILAYER GLASS | 2016 |
|
RU2706843C2 |
| INTERMEDIATE FILM FOR MULTILAYER GLASS AND MULTILAYER GLASS | 2016 |
|
RU2696734C2 |
| INTERMEDIATE FILM FOR LAMINATED GLASS, LAMINATED GLASS AND METHOD OF INSTALLING LAMINATED GLASS | 2015 |
|
RU2706044C2 |
| LAMINATED GLASS AND METHOD OF INSTALLING LAMINATED GLASS | 2015 |
|
RU2687997C2 |
| INTERLAYER FILM FOR LAMINATED GLASS AND LAMINATED GLASS | 2015 |
|
RU2677497C2 |
