for securing layers together; for attaching the product to another member, e.g. to a support

Full Title

Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form > characterised by features of form at particular places, e.g. in edge regions > for securing layers together; for attaching the product to another member, e.g. to a support