B PERFORMING OPERATIONS; TRANSPORTING
B32 LAYERED PRODUCTS
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
17/00 Layered products essentially comprising sheet glass, or glass, slag, or like fibres
B32B17/06 comprising glass as the main or only constituent of a layer, next to another layer of a specific; material
B32B17/10 of synthetic resin
B32B17/10005 laminated safety glass or glazing
B32B17/1055 characterized by the resin layer, i.e. interlayer
B32B17/10761 containing vinyl acetal