초록 ▼

The specification discloses a synthetic paper composite web containing a relatively smooth, dense top layer comprising synthetic pulp, a relatively soft non-woven base layer of synthetic filaments and a low density polyolefin film layer substantially continuously interbonding the top and base layers

The specification discloses a synthetic paper composite web containing a relatively smooth, dense top layer comprising synthetic pulp, a relatively soft non-woven base layer of synthetic filaments and a low density polyolefin film layer substantially continuously interbonding the top and base layers together along their interface. An advantage of the composite of the invention is that it is substantially weather resistant, strong, recyclable and compatible with a range of inks and printing systems.

대표청구항 ▼

[ What is claimed is:] [1.] A synthetic paper composite web consisting essentially of a top layer comprising synthetic pulp, a base non-woven layer comprising randomly oriented interbonded polymeric filaments and a film layer disposed between the top and base layers consisting essentially of a low d

[ What is claimed is:] [1.] A synthetic paper composite web consisting essentially of a top layer comprising synthetic pulp, a base non-woven layer comprising randomly oriented interbonded polymeric filaments and a film layer disposed between the top and base layers consisting essentially of a low density polyolefin, the film layer substantially continuously interbonding the top and base layers together adjacent the interfaces between the top layer and the film and between the base layer and the film, respectively, on opposite surfaces of the film layer.