CN1156089A

CN1156089A - Furniture surfacing decorative board and its producing method

Info

Publication number: CN1156089A
Application number: CN 95112793
Authority: CN
Inventors: 张宝林
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-12-01
Filing date: 1995-12-01
Publication date: 1997-08-06

Abstract

A decorative facing board for furniture or office articles is composed of substrate and facing layer made of elm wood sheet which covers all surfaces of substrate. The furniture using said facing board features high-grade and splendid apperance, clear and nature pattern and long service life.

Description

A kind of furniture surfacing decorative board and preparation method thereof

The present invention relates to a kind of facing decorative board that is used for suite furniture and office appliance making and preparation method thereof.

Veneer furniture is with extremely consumer's the favor of its unique aesthetic feeling, the making of thick china generally is that overlay coating is sticked surface in wood-based plate by adhesive, the at present domestic thick china that is used for the furniture making is divided into two big classes, one class is to adopt artificial paper overlay, another kind of is to adopt natural wooden veneer, paper overlay has lower-cost advantage, but its pattern is artificial drafting, color and luster and aesthetic feeling degree can not show a candle to natural wood grain, this paper overlay plate Hepplewhite class is lower, and service life is shorter; Natural wood thick china furniture has the class height, plate face clear patterns, advantages such as nature, existing natural wood veneer is with after the trees peeling, dig flakiness along its trunk circumference, at present no matter be that wooden sheet thickness import or homemade is more than 300 microns, rethink to dig and approach with regard to fragmentation can not be in blocks easily, therefore this veneer only limits to the surface of substrate and can not bending that the side of substrate is coated together, so just cause the thick china edge damaged easily, peeling, influenced the service life of furniture, this natural wood thick china cost is very high in addition, embarrasses ordinary consumer to accept.

The object of the present invention is to provide that a kind of class height, cost are low, the complete coated furniture surfacing decorative board of long service life and preparation method thereof.

Furniture surfacing decorative board provided by the present invention mainly is made of substrate and overlay coating, adopts the elm thin slice coated in substrate surface and each side thereof as overlay coating.

The preparation method of above-mentioned furniture surfacing decorative board is as follows:

(1), after boiling 3-5 under the condition more than 100 ℃ hour, vertically is 30 °-60 ° inclined-plane and digs into the elm thin slice that thickness is the 20-40 micron with planer edge and elm through selection (choosing elm), peeling, intercept;

(2) substrate surface and each side thereof is coated entirely with the elm thin slice of making by adhesive, and then through getting final product after brush adhesive, the processing of polishing, spray paint.

Because the property of elm own is sticking, matter is soft, wood grain is tight, clear, therefore this wooden process processing can dig very thin thin slice, its thickness only is 1/10 of existing wooden thin slice, adopt like this this elm thin slice just can with surperficial and each side of substrate comprehensive carry out coated, edge just breakage and skin effect phenomenon can not occur, this elm thin slice cost only is 1/10 of existing homemade wooden surface lining in addition, be 1/20 of imported material, adopt this facing decorative board Hepplewhite compared with similar products, have the class height, the surface is luxurious, clear patterns, nature, advantages such as be enhanced about more than once service life.

Embodiment one:

Choose fresh elm, removing debarks stays its elm matter, and intercept vertically is 30 ° inclined-plane with special-purpose planer edge and elm in boiling under the condition more than 100 ℃ after 3.5 hours it is dug into thickness is 25 microns elm thin slice then; The substrate surface of having got material is in advance done ash, primer spray, hacking, evenly is coated with a strata ethanol adhesive, cut corresponding elm thin slice according to substrate size, at the substrate edge with the bending of elm thin slice with substrate coated entirely (comprising substrate surface and each side thereof), brush gathers ethanol adhesive, polishing each two times on coated good substrate then, carry out stamp on its surface again, get final product through the 4 times polishings and the processing of spraying paint at last.

Embodiment two:

Choose fresh elm, removing debarks stays its elm matter, and intercept vertically is 45 ° inclined-plane with special-purpose planer edge and elm in boiling under the condition more than 100 ℃ after 4.5 hours it is dug into thickness is 35 microns elm thin slice then; The substrate surface of having got material is in advance done ash, primer spray, hacking, evenly is coated with a strata ethanol adhesive, cut corresponding elm thin slice according to substrate size, at the substrate edge with the bending of elm thin slice with substrate coated entirely (comprising substrate surface and each side thereof), brush gathers ethanol adhesive, polishing each two times on coated good substrate then, carry out stamp on its surface again, get final product through the 5 times polishings and the processing of spraying paint again at last.

Embodiment three:

Choose fresh elm, removing debarks stays its elm matter, and intercept vertically is 60 ° inclined-plane with special-purpose planer edge and elm in boiling under the condition more than 100 ℃ after 5 hours it is dug into thickness is 40 microns elm thin slice then; The substrate surface of having got material is in advance done ash, primer spray, hacking, evenly is coated with a strata ethanol adhesive, cut corresponding elm thin slice according to substrate size, at the substrate edge with the bending of elm thin slice with substrate coated entirely (comprising substrate surface and each side thereof), brush gathers ethanol adhesive, polishing each two times on coated good substrate then, polishes through 4 times at last and spray paint to handle to get final product.

Claims

1, a kind of furniture surfacing decorative board mainly is made of substrate and overlay coating, it is characterized in that: adopt the elm thin slice coated in substrate surface and each side thereof as overlay coating.

2, a kind of preparation method of furniture surfacing decorative board:

3, preparation method according to claim 2 is characterized in that: after twice of described brush adhesive and polishing, carry out stamp on its surface and handle.

4, preparation method according to claim 2 is characterized in that: also can coat with lacquer at the facing decorative board surface spray primary extinction that make.

5, preparation method according to claim 2 is characterized in that: described adhesive adopts poly-ethanol.