A cellulose fiber-based substrate, at least one side of which is coated with an aqueous mixture composed of: a) at least one water-soluble polymer (WSP) containing hydroxyl groups, b) at least one lactone substituted with at least one linear or branched and/or cyclic C.sub.8-C.sub.30 hydrocarbon chain which may contain heteroatoms, c)at least one crosslinking agent. A method of production and use thereof.

Liner having an induction heat sealable layer for sealing to a rim of a container, and a pull tab for ease of removal of the liner from the container rim. A folded insert disposed between multilayer upper and lower components, has a heat bondable polyolefin layer that is thermally laminated to polyolefin layers of the upper and lower components, forming a pull tab between the integrated polyolefin layers. The resulting composite resists delamination and can be formed in a single thermal lamination step, avoiding the multiple lamination steps, associated high equipment costs, and complex layer constructions of the prior art.

Improved BIPV materials configured to meet various long-term requirements including, among others, a high degree of water resistance, physical durability, electrical durability, and an ability to withstand variations in temperature and other environmental conditions. In some embodiments, the disclosed BIPV materials include modules wherein two or more layers of the module are configured to be joined together during lamination to protect edge portions of the top sheet and/or back sheet of the module, such as in the vicinity of any multi-layer vapor barrier structure(s) of the module.

The present invention relates to the technical field of agricultural films and in particular refers to a multilayer plastic film for agricultural applications comprising light-emission shifting properties. Furthermore, the present invention relates to the use of the multilayer plastic film for, in particular perennial, agricultural applications.

A coating agent including a block copolymer capable of forming a lamellar microphase separation structure, and a liquid medium. The block copolymer includes a first block (A1) forming a non-adsorptive layer, and a second block (B1) forming a layer that is adhesive or fusible to a heat sealable substrate, the first block (A1) includes a copolymer having nitrile group-containing (meth)acrylic monomer units and alkyl group-containing (meth)acrylic monomer units, and the alkyl group-containing (meth)acrylic monomer units are included in a proportion of 0.1 mol-0.8 mol with respect to 1 mol of the nitrile group-containing (meth)acrylic monomer units.

A sealing film suitable for food packaging is disclosed, which adopts the following solution. The sealing film comprises, in sequence, a PET layer, a VMPET layer and a PE layer from outside to inside, wherein the PE layer comprises 100-110 parts of PE, 15-20 parts of EVA, 15-20 parts of EAA, 55-60 parts of HDPE and 10-15 parts of LLDPE in parts by mass. In this manner, the addition of HDPE and LLDPE into the PE layer is intended to enhance the tensile strength of the sealing film.

A laminate (1) delimited by at least a protective skin (30) and provided internally with reinforcing means (10) comprising a plurality of traction members (12, 20) arranged according to lines (L) traced in a given manner; at least one plastic matrix (M) shaped so as to stably embody each traction member (12, 20) to maintain it, under load, stably arranged point to point just as the corresponding line (L).

An interlayer structure having a cellulose ester layer for use in structural laminates is described herein. The cellulose ester layer provides rigidity and support to multilayer interlayers comprising an array of different layers. Due to the diverse properties of the cellulose ester layers, the present interlayers can be useful in producing structural laminates having high stiffness and which possess good optical clarity for a variety of applications, including outdoor structural applications.

A laminated glass pane includes two glass or polymer panes and at least one connecting polymer film or connecting laminate adhesively bonded therebetween, wherein a cut-out in the connecting polymer film or in the connecting laminate is provided in a partial surface area of the laminated glass pane, and an electronic functional module that has a thickness smaller than the thickness of the connecting polymer film or the connecting laminate is accommodated in the cut-out, wherein the functional module has an electronic functional element that is fixed on a separate thin carrier polymer film on one of the glass or polymer panes, wherein an antenna and/or conductor structure that has a spiral or polygonal-spiral conductor path that surrounds the functional element is printed onto the carrier polymer film.

A laminated glass pane includes two glass or polymer panes and at least one connecting polymer film or connecting laminate adhesively bonded therebetween, wherein a cut-out in the connecting polymer film or in the connecting laminate is provided in a partial surface area of the laminated glass pane, and an electronic functional module that has a thickness smaller than the thickness of the connecting polymer film or the connecting laminate is accommodated in the cut-out, wherein the functional module has an electronic functional element that is fixed on a separate thin carrier polymer film on one of the glass or polymer panes, wherein an antenna and/or conductor structure that has a spiral or polygonal-spiral conductor path that surrounds the functional element is printed onto the carrier polymer film.