CN103216077B - The anti-formaldehyde treated technique of a kind of wood flooring waterproof - Google Patents
The anti-formaldehyde treated technique of a kind of wood flooring waterproof Download PDFInfo
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- CN103216077B CN103216077B CN201310125807.3A CN201310125807A CN103216077B CN 103216077 B CN103216077 B CN 103216077B CN 201310125807 A CN201310125807 A CN 201310125807A CN 103216077 B CN103216077 B CN 103216077B
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Abstract
The invention discloses the anti-formaldehyde treated technique of a kind of wood flooring waterproof, it comprises the following steps: first that wood flooring edge treated is clean, removes dust pollution; Waterproof agent is poured in container, and is evacuated to nozzle ejection by high-pressure pump; Form negative pressuren zone in jet hole recovery pump, allow the atomization of liquid, and unnecessary waterproof agent is drawn back in container; Floor edge is at the uniform velocity by nozzle, and the waterproof agent of atomization is sprayed on floor edge, and edge sealing solidifies, and forms the anti-formaldehyde topping of waterproof.The performance of wood flooring waterproof of the present invention anti-formaldehyde treated technique water resistance and the discharge of anti-toxic gas is fabulous, effectively can solve the problem of the distortion of existing wood flooring and formaldehyde emissions.
Description
Technical field
The present invention relates to building materials field, particularly a kind of technique for carrying out waterproofing work to all wood floorings (wooden floor, multi-layer solid wood floor, laminated flooring etc.) edge.
Background technology
Along with the quickening of Urbanization Progress, the demand of building materials is increasing, and wood flooring, as a kind of important building materials, is also more and more in the application of building trade.Existing wood flooring mainly deposits problem both ways, is on the one hand that water proofing property is poor, and especially composite floor board is easy to distortion in wet condition, and another aspect is the pernicious gas such as release formaldehyde in floor.In prior art; wood flooring waterproofing work is normally waxed at the edge of wood flooring; activities is as follows: existing is liquid by commercial wax high-temperature molten; deposit in a reservoir; then nozzle is delivered to by high-pressure pump, from nozzle ejection, by wood flooring edge by near nozzle; make paraffin be sprayed on wood flooring edge, form wax protective coating.Energy consumption is higher on the one hand for this treatment process; need to carry out heated at constant temperature to paraffin; keep paraffin liquid; complete diaphragm cannot be formed on the other hand at wood flooring edge; water proofing property is poor; and the discharge of the pernicious gases such as formaldehyde in wood flooring can not be prevented, still containing a large amount of formaldehyde in existing wood flooring, easily harm user's is healthy.In prior art, still good wood flooring water-proof treatment technology is not had to carry out waterproofing work and anti-formaldehyde emissions to wood flooring, the waterproof of wood flooring and the problem of anti-formaldehyde emissions become the subject matter of restriction wood flooring application, therefore, need to improve the waterproof of existing wood flooring and anti-formaldehyde treated technique.
Summary of the invention
It is poor to the object of the invention is to for the existing wood flooring water proofing property described in background technology, the problem that cannot prevent the pernicious gases such as formaldehyde from discharging in wood flooring, provides a kind of waterproof Anti-formaldehyde Wood Floor water-proof treatment technology that can solve foregoing problems.
Realize object technical scheme of the present invention as follows:
The anti-formaldehyde treated technique of a kind of wood flooring waterproof, it comprises the following steps:
Step 1, first that wood flooring edge treated is clean, remove dust pollution;
Step 2, waterproof agent to be poured in container, and be evacuated to nozzle ejection by high-pressure pump;
Step 3, form negative pressuren zone in jet hole recovery pump, allow the atomization of liquid, and unnecessary waterproof agent is drawn back in container;
Step 4, floor edge are at the uniform velocity by nozzle, and the waterproof agent of atomization is sprayed on floor edge, and edge sealing solidifies, and form the anti-formaldehyde topping of waterproof.
In such scheme, described waterproof agent is non-degradable Corn Starch Glue.
The component of non-degradable Corn Starch Glue and weight ratio are:
Cornstarch: 18-20 part, concentration is the hydrogen peroxide of 30%: 1.5-3.0 part, NaOH: 1.0-2 part, borax: 0.1-0.5 part, dispersing agent: 0.3-0.8 part, PVA:0.8-1.5 part, drier: 4-6 part, water: 72.9-73.7 part.
When temperature is lower in the winter time, after in the step 4 of such scheme, wood flooring process is crossed, pass in drying tunnel, drying tunnel temperature is set to 60-120 DEG C, dries.
Described waterproof agent is liquid glass.
Described waterproof agent is polyurethane water-proof paint.
Described waterproof agent EVA adhesive film, before EVA adhesive film pours container into, needs first to melt in fuse machine for liquid state.EVA adhesive film is that the macromolecular material of poly-second-ethyl acetate is made, and is the sticking glued membrane of a kind of thermosetting.
The anti-formaldehyde treated technique of wood flooring waterproof of the present invention, Corn Starch Glue, polyurethane water-proof paint and liquid glass three kinds of waterproof agents are adopted to carry out waterproofing work to waterproof wood floor respectively, in prior art, not yet find technology Corn Starch Glue, polyurethane water-proof paint and liquid glass being applied to wood flooring waterproof, and this in three waterproof agent are all environment-protecting asepsis evils, can not impact the health of user.In processing procedure, while high-pressure pump ejection waterproof agent, adopt recovery pump to be drawn back by unnecessary waterproof agent, both can reduce waste of material, and waterproof agent thoroughly can be atomized again, and make waterproof anti-formaldehyde topping more even.Adopt Corn Starch Glue and liquid glass to carry out waterproofing work, do not need heat treatment, under the room temperature of 20 DEG C, after waterproofing course is formed, get final product auto-drying in five seconds, when temperature is lower, adopt hair-dryer to assist, also can flash baking, energy consumption is relatively low, saves production cost.Detect by experiment; after Corn Starch Glue carries out waterproofing work to wood flooring; soak 24 hours in the boiling water of 100 DEG C; wood flooring water resistance does not have any impact; can not deform, and, treated wood flooring; fine and close diaphragm can be formed at wood flooring edge, prevent being diffused in external environment condition of the pernicious gases such as formaldehyde.Through experimental test, after adopting liquid glass or polyurethane water-proof paint to carry out waterproofing work to wood flooring, the water resistance of wood flooring and the performance of anti-Form aldehyde release fabulous, building materials user demand can be met completely.When adopting EVA adhesive film to process template, need first EVA adhesive film to be heated to liquid state, then be sprayed onto wood flooring edge by high-pressure pump, can form diaphragm fast, diaphragm strong adhesion, the performance of water resistance and anti-Form aldehyde release is all fine.
Detailed description of the invention
Detailed illustrating is carried out to the specific embodiment of the present invention below:
Embodiment 1
The anti-formaldehyde treated technique of a kind of wood flooring waterproof, it comprises the following steps:
Step 1, first that wood flooring edge treated is clean, remove dust pollution;
Step 2, non-degradable Corn Starch Glue to be poured in container, and be evacuated to nozzle ejection by high-pressure pump;
Step 3, form negative pressuren zone in jet hole recovery pump, allow the atomization of liquid, and unnecessary Corn Starch Glue is drawn back in container;
Step 4, floor edge are at the uniform velocity by nozzle, and the Corn Starch Glue of atomization is sprayed on floor edge, and edge sealing solidifies, and form the anti-formaldehyde topping of waterproof.
In the higher area of temperature or season, after non-degradable Corn Starch Glue processes wood flooring, can flash baking, do not need to heat, when temperature is lower, the wood flooring processed is passed through drying tunnel, arranging drying tunnel temperature is between 60 DEG C-120 DEG C, can by wood flooring flash baking.
Embodiment 2
Component and the weight ratio of non-degradable Corn Starch Glue described are in embodiment 1:
Cornstarch: 18-20 part, concentration is the hydrogen peroxide of 30%: 1.5-3.0 part, NaOH: 1.0-2 part, borax: 0.1-0.5 part, dispersing agent: 0.3-0.8 part, PVA:0.8-1.5 part, drier: 4-6 part, water: 72.9-73.7 part.
Embodiment 3
The anti-formaldehyde treated technique of a kind of wood flooring waterproof, it comprises the following steps:
Step 1, first that wood flooring edge treated is clean, remove dust pollution;
Step 2, liquid glass to be poured in container, and be evacuated to nozzle ejection by high-pressure pump;
Step 3, form negative pressuren zone in jet hole recovery pump, allow the atomization of liquid, and unnecessary liquid glass is drawn back in container;
Step 4, floor edge are at the uniform velocity by nozzle, and the liquid glass of atomization is sprayed on floor edge, and edge sealing solidifies, and form the anti-formaldehyde topping of waterproof.
Embodiment 4
The anti-formaldehyde treated technique of a kind of wood flooring waterproof, it comprises the following steps:
Step 1, first that wood flooring edge treated is clean, remove dust pollution;
Step 2, polyurethane water-proof paint is poured in container, be evacuated to nozzle ejection by high-pressure pump;
Step 3, form negative pressuren zone in jet hole recovery pump, allow the atomization of liquid, and unnecessary polyurethane water-proof paint is drawn back in container;
Step 4, floor edge are at the uniform velocity by nozzle, and the polyurethane water-proof paint of atomization is sprayed on floor edge, and edge sealing solidifies, and form the anti-formaldehyde topping of waterproof.
Embodiment 5
The anti-formaldehyde treated technique of a kind of wood flooring waterproof, it comprises the following steps:
Step 1, first that wood flooring edge treated is clean, remove dust pollution;
Step 2, EVA adhesive film is melted for liquid state in fuse machine, be evacuated to nozzle ejection by high-pressure pump;
Step 3, form negative pressuren zone in jet hole recovery pump, allow the atomization of liquid, and unnecessary EVA glue is drawn back in container;
Step 4, floor edge are at the uniform velocity by nozzle, and the EVA glue of atomization is sprayed on floor edge, and edge sealing solidifies, and form the anti-formaldehyde topping of waterproof.
Claims (2)
1. the anti-formaldehyde treated technique of wood flooring waterproof, is characterized in that: it comprises the following steps:
Step 1, first that wood flooring edge treated is clean, remove dust pollution;
Step 2, waterproof agent to be poured in container, and be evacuated to nozzle ejection by high-pressure pump;
Step 3, form negative pressuren zone in jet hole recovery pump, allow the atomization of liquid, and unnecessary waterproof agent is drawn back in container;
Step 4, floor edge are at the uniform velocity by nozzle, and the waterproof agent of atomization is sprayed on floor edge, and edge sealing solidifies, and form the anti-formaldehyde topping of waterproof;
Described waterproof agent is non-degradable Corn Starch Glue;
The component of non-degradable Corn Starch Glue and weight ratio are:
Cornstarch: 18-20 part, concentration is the hydrogen peroxide of 30%: 1.5-3.0 part, NaOH: 1.0-2 part, borax: 0.1-0.5 part, dispersing agent: 0.3-0.8 part, PVA:0.8-1.5 part, drier: 4-6 part, water: 70-75 part.
2. the anti-formaldehyde treated technique of wood flooring waterproof according to claim 1, is characterized in that: after in step 4, wood flooring process is crossed, pass in drying tunnel, drying tunnel temperature is set to 60-120 DEG C, dries.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310125807.3A CN103216077B (en) | 2013-04-12 | 2013-04-12 | The anti-formaldehyde treated technique of a kind of wood flooring waterproof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310125807.3A CN103216077B (en) | 2013-04-12 | 2013-04-12 | The anti-formaldehyde treated technique of a kind of wood flooring waterproof |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610048687.5A Division CN105666628A (en) | 2013-04-12 | 2013-04-12 | Water and formaldehyde preventing treatment process for wood floor |
| CN201610051065.8A Division CN105666629A (en) | 2013-04-12 | 2013-04-12 | Waterproof and formaldehyde-proof treatment technology for wood floor |
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| CN103216077A CN103216077A (en) | 2013-07-24 |
| CN103216077B true CN103216077B (en) | 2016-03-09 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106087650A (en) * | 2016-06-16 | 2016-11-09 | 成都市图腾环保科技有限公司 | Hydrogen peroxide goes the application of a good appetite suddenly appearing in a serious disease at synthetic material runway cover harmful substance |
| CN106956340A (en) * | 2017-04-06 | 2017-07-18 | 合肥欧克斯新型建材有限公司 | It is a kind of for fire-proof flame-retarded agent of timber floor and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101148573A (en) * | 2006-09-21 | 2008-03-26 | 漪丽科技(深圳)有限公司 | Waterproof edge sealing agent used for floor |
| CN202324524U (en) * | 2011-10-08 | 2012-07-11 | 湖北宝源木业有限公司 | Oriented structural OSB (Oriented Strand Board) solid wood composite water-proof floor |
| JP5322734B2 (en) * | 2009-03-31 | 2013-10-23 | 大建工業株式会社 | Floor heating floor material and manufacturing method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1264942C (en) * | 2005-02-07 | 2006-07-19 | 时君友 | Water-thinned isocyanate adhesive with corn starch as main material and its prepn process |
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- 2013-04-12 CN CN201310125807.3A patent/CN103216077B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101148573A (en) * | 2006-09-21 | 2008-03-26 | 漪丽科技(深圳)有限公司 | Waterproof edge sealing agent used for floor |
| JP5322734B2 (en) * | 2009-03-31 | 2013-10-23 | 大建工業株式会社 | Floor heating floor material and manufacturing method thereof |
| CN202324524U (en) * | 2011-10-08 | 2012-07-11 | 湖北宝源木业有限公司 | Oriented structural OSB (Oriented Strand Board) solid wood composite water-proof floor |
Non-Patent Citations (1)
| Title |
|---|
| 真空喷涂技术在强化木地板生产中的应用;方立新;《中国人造板》;20061231(第12期);第17页 * |
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