Edge trim for pieces of furniture
An edge trim for pieces of furniture, including a meltable layer, is described. The molecular structure of the meltable layer contains both polar and non-polar parts. By way of a non-limiting example, an edge trim for pieces of furniture having an exposed edge of wooden or wood substitute material is described, comprising a molten layer and a structural layer, wherein the structural layer and the molten layer are connected in an adhesive bond, wherein the molten layer is made of a material that is chemically modified such that polar and non-polar components are found in a single molecular structure, wherein the molten layer contains energy absorbing additives, wherein the energy absorbing additives of the molten layer are selected from the group consisting of metal oxides, metal phosphates, metal salts of organic anions and combinations thereof.
1. An edge trim for pieces of furniture having an exposed edge of wooden or wood substitute material, comprising
a meltable layer and a structural layer,
wherein the structural layer and the meltable layer are connected in an adhesive bond,
wherein the structural layer is produced from a acrylonitrile-butadiene-styrene copolymer,
wherein the meltable layer contains energy absorbing additives, and wherein the energy absorbing additives of the meltable layer are selected from copper phosphates, tin phosphates, iron phosphates, nickel phosphates, molybdenum phosphates, cobalt phosphates, manganese phosphates and antimony phosphates,
wherein a material of the meltable layer is a grafted copolymer.
2. The edge trim for pieces of furniture according to claim 1 , wherein the energy absorbing additives for the meltable layer is copper hydroxyphosphate in a weight fraction of 0.5-5%.
3. The edge trim for pieces of furniture according to claim 1 , wherein the meltable layer is made of a material that is chemically modified, so that polar as well as non-polar components are found in a single molecular structure.
4. The edge trim for pieces of furniture according to claim 1 , wherein the meltable layer is based on a thermoplastic polymer selected from the group consisting of polypropylene, acrylonitrile-butadiene-styrene copolymer, polyvinyl chloride, polymethyl methacrylate, polyethylene terephthalate and combinations thereof.
5. The edge trim for pieces of furniture according to claim 1 , wherein the meltable layer is based on the material from which the structural layer is made.
6. The edge trim for pieces of furniture according to claim 1 , wherein the structural layer and the meltable layer are coextruded.
7. The edge trim for pieces of furniture according to claim 1 , wherein the material of the meltable layer has a lower melting point than the material of the structural layer.
8. The edge trim for pieces of furniture according to claim 1 , wherein the material of the meltable layer is a maleic anhydride grafted polypropylene.
9. The edge trim for pieces of furniture according to claim 1 , wherein the meltable layer of the edge trim defines an underside or abutting side of an edge trim for pieces of furniture.
10. The edge trim for pieces of furniture according to claim 1 , wherein the structural layer forms the top layer of the edge trim for pieces of furniture, which defines a top side or visible side of an edge trim for pieces of furniture.
11. The edge trim for pieces of furniture according to claim 1 , wherein the top side of the edge trim comprises a décor.
12. The edge trim for pieces of furniture according to claim 1 , wherein the meltable layer forms the bottom layer of the edge trim for pieces of furniture, which defines a bottom side or installation side of the edge trim for pieces of furniture.
13. The edge trim for pieces of furniture according to claim 1 , wherein the structural layer comprises a thickness of 0.8 to 5.0 mm, preferably 1.0 to 3.0 mm.
14. The edge trim for pieces of furniture according to claim 1 , wherein the meltable layer comprises a thickness of 0.1 to 1.5 mm, preferably 0.2 to 0.5 mm.
15. The piece of furniture having an exposed edge of wooden or wood substitute material, with an edge trim according to claim 1 , wherein the bottom side of the edge trim is connected with the full surface with the edge of the piece of furniture in a material bonding manner.
16. The piece of furniture according to claim 15 , wherein the material of the piece of furniture is selected from a group of materials consisting of wood materials, wood substitutes, and combinations thereof.
17. The piece of furniture according to claim 16 , wherein the bottom side of the piece of furniture has an average roughness R a of more than 10 μm, in particular 30 μm and more preferably more than 50 μm.