CN1552558A - Surface treating method of color red wood products - Google Patents
Surface treating method of color red wood products Download PDFInfo
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- CN1552558A CN1552558A CNA031371582A CN03137158A CN1552558A CN 1552558 A CN1552558 A CN 1552558A CN A031371582 A CNA031371582 A CN A031371582A CN 03137158 A CN03137158 A CN 03137158A CN 1552558 A CN1552558 A CN 1552558A
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Abstract
A method for treating the surface of colored yellow jacket wood product includes such steps as making a product with yellow jacket wood, immersing in bleaching reagent for bleaching its surface, drying and coloring.
Description
Technical field
The present invention relates to a kind of manufacture method of coloured woodwork, be meant a kind of surface treatment method of coloured red oak goods especially.
Background technology
Because its graceful lines of red oak (Red oak) is widely used the field in article of furniture.Red oak normally is used to make woodwork miscellaneous, for example: railing (Baluster), handrail (Armrest), staircase boards (Stair Tread), elbow (Fitting) and column cap (Newel Post) etc.Yet red oak has two problems that may have influence on its made products appearance usually.One is the black ore line (Black Mineral Streak) of typical red oak goods, and another is to have a large amount of relative aberration (Color Variation) between the lines of red oak goods.Have 20% to 30% red oak goods to have the problem of black ore line approximately, and the black ore line is normally present on the red oak surface after furniture processing is handled.Therefore, the red oak goods with the mentioned problem in front be rejected need not, therefore caused the problem of the red oak wasting of resources, also improve the cost of goods.
In addition, according to a consumer demand, changing the technical of red oak goods color by height requirement.Based on the above, for in response to consumer demand, for the dealer, though above-mentioned existing red oak can not have the red oak timber of black ore line to make article of furniture from appearance, but can not determine that inside has or not the black ore line, and still have look, can't reach consumer demand and cause the shortcomings such as waste of the forest reserves.
Content
The object of the present invention is to provide a kind of surface treatment method of coloured red oak goods, and can overcome the shortcoming of existing red oak goods noted earlier, and the red oak goods consistent with consumer's required color can be provided.
On the one hand, the invention provides the surface treatment method of coloured red oak goods, comprise following steps: (a) processing one yellow jacket timber with form red oak goods, (b) soak the red oak goods in a bleaching agent so that the surface of bleaching red oak goods, (c) at the dry afterwards red oak goods of step (b), and (d) are caught color with the red oak goods in step (c) afterwards in a staining reagent.
On the other hand, the invention provides the surface treatment method of a coloured woodwork, comprise following steps: (a) processing one timber with form a woodwork, (b) soak woodwork in a bleaching agent in case the surface of bleaching woodwork, (c) at step (b) dry wood product afterwards, and (d) afterwards woodwork is caught color in a staining reagent in step (c), wherein, woodwork is to be selected from one of them of the group that is made up of a railing, a handrail, a staircase boards, an elbow and a column cap.
Description of drawings
The present invention is described in detail below in conjunction with drawings and Examples:
Fig. 1 is a flow chart, and the preferred embodiment of the surface treatment method of the red oak goods that the present invention one is coloured is described.
The specific embodiment
As shown in Figure 1, the preferred embodiment of the surface treatment method of the red oak goods that the present invention is coloured comprises:
(a) processing one yellow jacket timber is to form red oak goods;
(b) soak the red oak goods in a bleaching agent (Bleaching Agent) so that the surface of bleaching red oak goods;
(c) at the dry afterwards red oak goods of step (b);
(d) afterwards the red oak goods are caught color in a staining reagent (Coloring Agent) in step (c); And
(e) at the dry afterwards red oak goods of step (d).
In step (a), the red oak goods are to be handled to make via the cutting (Cutting) and (Shaping) processing that is shaped by yellow jacket timber to form.Yellow jacket timber is the red oak sheet material (Board) of a monoblock red oak bulk (Block) or whole piece, and these red oak goods comprise a railing, a handrail, a staircase boards, an elbow, a column cap or similar goods.
In step (b),, be a hydrogen peroxide (Hydrogen Peroxide) aqueous solution in the presence of an alkaline solution (Alkaline Solution) according to the bleaching agent that is suitable in the preferred embodiment of the present invention.
Hydrogen peroxide presents stable under an acid state that exists.Yet hydrogen peroxide can be broken down into hydrogen ion (H+) and oxygen hydroxyl ion (OOH-) in the presence of alkalescence.The degree of bleaching that hydrogen peroxide uses in alkaline environment, normally consider because it increases the result of oxygen hydroxyl ion amount in system, and itself because of be peroxide (Peroxide) decomposition and with the balance of alkaline hydrated oxide (Hydroxide).
Preferably, can utilize ammoniacal liquor (Ammonia Solution) to reach alkaline environment.More preferably, bleaching agent is the gross weight in bleaching agent, is formed by aqueous hydrogen peroxide solution that mixes 85wt% and the ammoniacal liquor of 15wt%, and wherein, the concentration of aqueous hydrogen peroxide solution is 27vol%, and the concentration of ammoniacal liquor is 25vol%.
The red oak goods are to be soaked in to continue a suitable soak time in the bleaching agent, preferably, are 15 minutes to 30 minutes.If soak time is less than 15 minutes, the bleaching effect deficiency of red oak goods.If soak time was more than 30 minutes, the red oak goods then form overbleaching.In addition, if the concentration of ammoniacal liquor is higher than 25vol%, or when being higher than 15wt% in the gross weight of bleaching agent, the soak time of red oak goods in bleaching agent need be reduced.On the other hand, if the concentration of ammoniacal liquor is lower than 25vol%, or when being lower than 15wt% in the gross weight of bleaching agent, the soak time of red oak goods in bleaching agent need be extended.
In step (c), the red oak goods can be with known method drying after step (b).In preferred embodiment of the present invention, the red oak goods are to be placed in the drying kiln, with 35 ℃ to 45 ℃ temperature oven dry.
In step (d), staining reagent is allocated by a dyeing raw material (Coloring Material), an acrylic resin (Acrylic Resin) and an appropriate solvent (Solvent) that the mixed weight ratio was respectively 2: 1: 17 to form.Solvent is to be used for diluting this acrylic resin, can use the known any appropriate solvent in this skill field.Acrylic resin is to be used for increasing the tack of dyeing raw material on the red oak goods.The dyeing raw material is by first pigment (Pigment) that mixes a 80-90wt%, second pigment of a 3-5wt%, and the 3rd pigment of a 7-10wt% is allocated and formed.Wherein, first, second and third pigment is respectively look number for the coffee red colour system pigment of M80+B70+Y35, look number are the khaki series pigments of M40+B80+Y35, and look number is the black series pigments of M0+B100+Y35.In addition, the red oak film-making in step (d) afterwards can any suitable drying mode in step (e), to form coloured red oak goods of the present invention.
Zai method Zhong of the present invention has following several characteristics:
(1) but, dealer Zhen is to having the yellow jacket woodwork of serious black ore line problem, uses institute of the present invention In addition surface treatment of the bleaching agent of mentioning, and obtain Colour evenly and the careful red oak in Zhi ground. So can be apt to use to the greatest extent the use amount of red oak, can be so that do not have the red of serious black ore line problem Oak is dropped, and Zao becomes the problem of Zi Yuan waste.
(2), Zhen is to different Consumer Preferences, has different for the furniture color of pendulum decorations at home Preference. Therefore the dealer can dye the yellow jacket woodwork Zai that had bleached, and mat changes not homochromy The pigment ratio of system carries out the change of color, to reach consumer demand.
Conclude above-mentionedly, the surface treatment method of the yellow jacket woodwork of You look of the present invention has and can be apt to Yong The characteristic of the forest reserves, and can the appearance color of yellow jacket woodwork be reached in response to Consumer Preferences to disappear The characteristics of the person's of expense standard are so really can reach purpose of the present invention.
Claims (9)
1. the surface treatment method of coloured red oak goods is characterized in that, the surface treatment method of coloured red oak goods comprises following steps:
(a) processing one yellow jacket timber is to form red oak goods;
(b) soak the red oak goods in a bleaching agent so that the surface of bleaching red oak goods;
(c) at the dry afterwards red oak goods of step (b); And
(d) afterwards the red oak goods are caught color in a staining reagent in step (c).
2. the manufacturing process of coloured red oak goods as claimed in claim 1 is characterized in that: the step that more comprises dry red oak goods in step (d) afterwards.
3. the manufacturing process of coloured red oak goods as claimed in claim 1 is characterized in that: the red oak goods are to be selected from one of them of the group that is made up of a railing, a handrail, a staircase boards, an elbow and a column cap.
4. the manufacturing process of coloured red oak goods as claimed in claim 1, it is characterized in that: with total restatement of bleaching agent, bleaching agent is to comprise the hydrogen peroxide of one 80～90wt% and the ammoniacal liquor of one 10～20wt%.
5. the manufacturing process of coloured red oak goods as claimed in claim 4, it is characterized in that: the concentration of hydrogen peroxide is 27vol%, the concentration of ammoniacal liquor is 25vol%.
6. the manufacturing process of coloured red oak goods as claimed in claim 1 is characterized in that: staining reagent comprises dyeing raw material, an acrylic resin and a solvent, and the weight ratio of dyeing raw material and acrylic resin is 2: 1.
7. the manufacturing process of coloured red oak goods as claimed in claim 6, it is characterized in that: according to total restatement of dyeing raw material, the dyeing raw material comprises that one has of the same colour number first pigment, one for 80～90wt% of M80+B70+Y35 and has second pigment for 3～5wt% of M40+B80+Y35 of the same colour number, and one has the 3rd pigment for 7～10wt% of M0+B100+Y35 of the same colour number.
8. the surface treatment method of a coloured woodwork is characterized in that, the surface treatment method of coloured woodwork comprises following steps:
(a) processing one timber is to form a woodwork;
(b) soak woodwork in a bleaching agent so that the surface of bleaching woodwork;
(c) at step (b) dry wood product afterwards; And
(d) afterwards woodwork is caught color in a staining reagent in step (c);
Woodwork is to be selected from one of them of the group that is made up of a railing, a handrail, a staircase boards, an elbow and a column cap.
9. the manufacturing process of coloured woodwork as claimed in claim 8 is characterized in that: the step that more comprises the dry wood product in step (d) afterwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031371582A CN1552558A (en) | 2003-06-06 | 2003-06-06 | Surface treating method of color red wood products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031371582A CN1552558A (en) | 2003-06-06 | 2003-06-06 | Surface treating method of color red wood products |
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| Publication Number | Publication Date |
|---|---|
| CN1552558A true CN1552558A (en) | 2004-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA031371582A Pending CN1552558A (en) | 2003-06-06 | 2003-06-06 | Surface treating method of color red wood products |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106272855A (en) * | 2016-08-26 | 2017-01-04 | 成都四通瑞坤家具有限公司 | A kind of production technology of high-quality solid wood furniture |
| CN106461517A (en) * | 2014-04-30 | 2017-02-22 | 文塔纳医疗系统公司 | Hematoxylin precipitate cleaning method and system |
| CN109016019A (en) * | 2018-09-25 | 2018-12-18 | 浙江云峰莫干山装饰建材有限公司 | A kind of method of whitening of recombinant decorative veneer |
| CN113183258A (en) * | 2021-05-21 | 2021-07-30 | 大亚(江苏)地板有限公司 | Production process of solid wood composite floor with surface plate made of stabilized wood and floor made of solid wood composite floor |
-
2003
- 2003-06-06 CN CNA031371582A patent/CN1552558A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106461517A (en) * | 2014-04-30 | 2017-02-22 | 文塔纳医疗系统公司 | Hematoxylin precipitate cleaning method and system |
| US10295443B2 (en) | 2014-04-30 | 2019-05-21 | Ventana Medical Systems, Inc. | Hematoxylin precipitate cleaning method and system |
| CN106461517B (en) * | 2014-04-30 | 2020-06-09 | 文塔纳医疗系统公司 | Hematoxylin precipitate cleaning method and system |
| CN106272855A (en) * | 2016-08-26 | 2017-01-04 | 成都四通瑞坤家具有限公司 | A kind of production technology of high-quality solid wood furniture |
| CN109016019A (en) * | 2018-09-25 | 2018-12-18 | 浙江云峰莫干山装饰建材有限公司 | A kind of method of whitening of recombinant decorative veneer |
| CN113183258A (en) * | 2021-05-21 | 2021-07-30 | 大亚(江苏)地板有限公司 | Production process of solid wood composite floor with surface plate made of stabilized wood and floor made of solid wood composite floor |
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