Wood veneer comprising ethylene styrene interpolymer layer and process for producing the same
AssigneeBush Industries, Inc.
InventorsThomas Walter, Maximilian Zaher
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Abstract
A process for producing a veneer is disclosed wherein a layer made from a polyolefin, a copolymeric polyolefin or both is applied to a veneer sheet using heat and/or pressure. A veneer produced using this process is also disclosed.
Drawings
Claims6
A process for producing a veneer comprising the steps of:
- (a) applying to a wood veneer sheet a layer comprising ethylene-styrene interpolymer produced by a constrained geometry catalyst, wherein the layer is comprised of at least two sublayers and each sublayer has a different proportion of ethylene and styrene, and
- (b) applying a pressure between 5 and 20 bars and temperatures between 150 and 200 degrees Centigrade to said applied layer such that said layer of ethylene-styrene interpolymer penetrates into the wood to obtain a veneer comprising improved shapeability as compared to the wood veneer sheet.
A veneer composite comprised of:
- (a) a veneer sheet made of wood;
- and
- (b) a layer comprising an ethylene-styrene interpolymer, wherein the layer is comprised of at least two sublayers and each sublayer has a different proportion of ethylene and styrene, and wherein the layer penetrates into the veneer sheet.
Dependencies are inferred from the claim text.