CN104893518A - Medium density fiberboard undercoat - Google Patents
Medium density fiberboard undercoat Download PDFInfo
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- CN104893518A CN104893518A CN201510282262.6A CN201510282262A CN104893518A CN 104893518 A CN104893518 A CN 104893518A CN 201510282262 A CN201510282262 A CN 201510282262A CN 104893518 A CN104893518 A CN 104893518A
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Abstract
The invention provides a medium density fiberboard undercoat comprising the following components in parts by weight: 30-60 parts of unsaturated polyester resin, 20-40 parts of silica powder, 0.1-0.3 part of a polymerization inhibitor, 0.1-0.3 part of a flatting agent, 3-7 parts of a solvent, 0.1-0.3 part of a defoaming agent, 0.3-0.8 part of an anti-settling agent, 10-20 parts of a talcum powder and 2-5 parts of zinc powder. The silica powder is added into the medium density fiberboard undercoat provided by the invention, and the silica powder has favorable leveling property and filling performance in unsaturated polyester resin undercoats; and experiment results prove that a paint film on the surface of a medium density fiberboard is only slightly collapsed after one month since the medium density fiberboard is coated by the medium density fiberboard undercoat provided by the invention, and the medium density fiberboard undercoat has a relatively-good filling effect.
Description
Technical field
The invention belongs to technical field of coatings, particularly relate to a kind of medium density fiberboard priming paint.
Background technology
Medium density fiberboard is that density board is a kind of, wherein also has long fine plate and short fiber plate.With wood fibre or other plant fiber for raw material, through smashing, fiber separation, dry after-applied urea-formaldehyde resin or other tackiness agent be suitable for, more a kind of artificial board made after hot pressing.
Medium density fiberboard tool has the following advantages: 1, consistent internal structure, medium density, good stability of the dimension, and deflection is little, and physical and mechanical property is moderate; 2, surfacing is smooth, and machinability is good, can paste the veneer of slicing, decorative pattern and novelty, beautiful decorative paper thereon, thus be loved by the people in home decoration, is usually used in making furniture, dividing plate etc.; 3, can be applied in during Modern Decorative is drawn without frame and do the middle frame of picture and middle clamp bar, allow more environmental protection of living.
Medium density fiberboard application is comparatively extensive, medium density fiberboard application coating used also has a lot, the Chinese patent being CN102516847A as publication number discloses a kind of medium density fiberboard transparent priming, this priming paint can be avoided rising the generation of muscle phenomenon, but because medium density fiberboard quality is softer, and gap is more, when use above-mentioned coating application easily there is sagging problem in paint film, more difficult filling, traditional way is through multiple tracks application and film thickness is increased thus slows down paint film to sink problem.Cause operation to increase like this, man-hour lengthens, and overall efficiency and decline in benefits also effectively cannot solve the sagging problem of paint film simultaneously.
Summary of the invention
The object of the present invention is to provide a kind of medium density fiberboard priming paint, medium density fiberboard priming paint provided by the invention can effectively avoid paint film to sink, and filling effect is better.
A kind of medium density fiberboard priming paint, comprises the component of following parts by weight:
Unsaturated polyester resin: 30 ~ 60 parts;
Silicon powder: 20 ~ 40 parts;
Stopper: 0.1 ~ 0.3 part;
Flow agent: 0.1 ~ 0.3 part;
Solvent: 3 ~ 7 parts;
Defoamer: 0.1 ~ 0.3 part;
Anti-settling agent: 0.3 ~ 0.8 part;
Talcum powder: 10 ~ 20 parts;
Zinc powder: 2 ~ 5 parts.
Preferably, the viscosity of described unsaturated polyester resin is 2000 ~ 4000cps;
The density of described unsaturated polyester is 1.15 ± 0.1g/cm
3;
The parts by weight of described unsaturated polyester resin are 35 ~ 55 parts.
Preferably, 8301 products that provide for Fang Xin Chemical Co., Ltd. of described unsaturated polyester resin.
Preferably, the particle diameter of described silicon powder is 400 ~ 1500 orders;
Content >=95% of silicon-dioxide in described silicon powder;
The density of described silicon powder is 2.65 ± 0.1g/cm
3;
The water content < 0.1% of described silicon powder.
Preferably, the parts by weight of described silicon powder are 25 ~ 35 parts.
Preferably, the JHL-G6 product that provides for Shenzhen Jin Longhui company of described silicon powder.
Preferably, described stopper comprises Resorcinol;
The parts by weight of described stopper are 0.2 ~ 0.25 part;
Described flow agent is esters of acrylic acid flow agent;
The parts by weight of described flow agent are 0.2 ~ 0.25 part;
The EFKA2720 product that described defoamer provides for EFKA company;
The parts by weight of described defoamer are 0.2 ~ 0.25 part.
Preferably, described anti-settling agent is aerosil;
The parts by weight of described anti-settling agent are 0.4 ~ 0.7 part.
Preferably, the TP-1250 product that provides for brightness company of Guilin Xinhua of described talcum powder;
Described talcous parts by weight are 12 ~ 18 parts.
Preferably, the BT1819 product that provides for hundred Li He companies of described zinc powder;
The parts by weight of described zinc powder are 3 ~ 4 parts.
The invention provides a kind of medium density fiberboard priming paint, comprise the component of following parts by weight: unsaturated polyester resin: 30 ~ 60 parts; Silicon powder: 20-40 part; Stopper: 0.1-0.3 part; Flow agent: 0.1-0.3 part; Solvent: 3-7 part; Defoamer: 0.1-0.3 part; Anti-settling agent: 0.3-0.8 part; Talcum powder: 10-20 part; Zinc powder: 2-5 part.The invention provides and with the addition of silicon powder in medium density fiberboard priming paint, silicon powder has excellent levelling property and filling properties in the priming paint of unsaturated polyester resin class, test-results shows, be coated in medium density fiberboard by medium density fiberboard priming paint provided by the invention, after one month, the paint film on medium density fiberboard surface only has and slightly subsides, and, coating surface is smooth, there is no the vestiges such as shank print, illustrates that this priming paint has good filling effect to medium density fiberboard.Further, medium density fiberboard priming paint provided by the invention also has good levelling property, sanding property and anti-sag performance.
Embodiment
The invention provides a kind of medium density fiberboard priming paint, comprise the component of following parts by weight:
Unsaturated polyester resin: 30 ~ 60 parts;
Silicon powder: 20 ~ 40 parts;
Stopper: 0.1 ~ 0.3 part;
Flow agent: 0.1 ~ 0.3 part;
Solvent: 3 ~ 7 parts;
Defoamer: 0.1 ~ 0.3 part;
Anti-settling agent: 0.3 ~ 0.8 part;
Talcum powder: 10 ~ 20 parts;
Zinc powder: 2 ~ 5 parts.
Medium density fiberboard priming paint provided by the invention can effectively avoid paint film to sink, and filling effect is better.
Medium density fiberboard priming paint provided by the invention comprises unsaturated polyester resin, described unsaturated polyester resin is the unsaturated synthetics of lower molecular weight, be filmogen main in priming paint, the viscosity of described unsaturated polyester resin is preferably 2000 ~ 4000cps, is more preferably 2500 ~ 3500cps; The density of described unsaturated polyester is preferably 1.15 ± 0.1g/cm
3, be more preferably 1.15g/cm
3; Concrete, 3309 products of 8301 products that described unsaturated polyester resin can adopt Fang Xin Chemical Co., Ltd. to provide, Zhan Chen coating company limited; The parts by weight of described unsaturated polyester resin are 30 ~ 60 parts, are preferably 35 ~ 55 parts, are more preferably 40 ~ 50 parts.
Medium density fiberboard priming paint provided by the invention comprises silicon powder, the main component of described silicon powder is silicon-dioxide, be applied in unsaturated polyester resin priming paint, the effect that height is filled, paint film is anti-sag can be played, in described silicon powder, the content of silicon-dioxide is preferably greater than or equal to 95%, and more preferably>=99%; The density of described silicon powder is preferably 2.65 ± 0.1g/cm
3, be more preferably 2.65g/cm
3; The preferred < 0.1% of water content of described silicon powder, is more preferably less than 0.05%; The particle diameter of described silicon powder is preferably 400 ~ 1500 orders, concrete, can adopt one or more in 400 orders, 800 orders, 1000 orders and 1500 object silicon powders; In an embodiment of the present invention, the JHL-G6 product that Shenzhen Jin Longhui company provides can be adopted; The parts by weight of described silicon powder are 20 ~ 40 parts, are preferably 25 ~ 35 parts, are more preferably 28 ~ 32 parts.
Medium density fiberboard priming paint provided by the invention comprises stopper, and described stopper can extend the shelf lives of product, prevents product autohemagglutination.In the present invention, described stopper preferably includes Resorcinol; The parts by weight of described stopper are 0.1 ~ 0.3 part, are preferably 0.2 ~ 0.25 part.
Medium density fiberboard priming paint provided by the invention comprises flow agent, and described flow agent can make product smooth when film forming, complete, even.In the present invention, described flow agent is preferably esters of acrylic acid flow agent, concrete, can adopt the HX3200 product of company of China; The parts by weight of described flow agent are 0.1 ~ 0.3 part, are preferably 0.2 ~ 0.25 part.
Medium density fiberboard priming paint provided by the invention comprises solvent, and described solvent plays dissolving resin in the product.In the present invention, described solvent preferably includes vinylbenzene; The parts by weight of described solvent are 3 ~ 7 parts, are preferably 4 ~ 6 parts.
Medium density fiberboard priming paint provided by the invention comprises defoamer, and described defoamer can reduce the bubble in product, and described defoamer can adopt the EFKA2720 of EFKA company, and the parts by weight of described defoamer are 0.1 ~ 0.3 part, is preferably 0.2 ~ 0.25 part.
Medium density fiberboard priming paint provided by the invention comprises anti-settling agent, described anti-settling agent can keep the dispersing property that product is higher, make it not precipitate, described anti-settling agent is preferably aerosil, concrete, the A-200 aerosil that Degussa company can be adopted to provide, M-5 aerosil, the parts by weight of described anti-settling agent are 0.3 ~ 0.8 part, be preferably 0.4 ~ 0.7 part, be more preferably 0.5 ~ 0.6 part.
Medium density fiberboard priming paint provided by the invention comprises talcum powder, described talcum powder plays filler, further can improve the filling properties of product, prevent paint film from sinking, the KB13-1 product that described talcum powder is preferably TP-1250 product that brightness company of Guilin Xinhua provides, Guilin Gui Guang talcum limited-liability company provides, described talcous parts by weight are 10 ~ 20 parts, are preferably 12 ~ 18 parts, are more preferably 15 ~ 16 parts.
Medium density fiberboard priming paint provided by the invention comprises zinc powder, and described zinc powder contributes to the sanding property improving product, the BT1819 product that described zinc powder preferably adopts hundred Li He companies to provide or BT1826 product; The parts by weight of described zinc powder are preferably 2 ~ 5 parts, are more preferably 3 ~ 4 parts.
Certain real look opacifying power is possessed in order to make the medium density fiberboard priming paint obtained, medium density fiberboard priming paint provided by the invention preferably also comprises pigment, such as add carbon black toner, black backing varnish can be obtained, concrete, the MA-100 product that described carbon black toner can adopt MIT to provide, the parts by weight of described pigment are preferably 0.6 ~ 1.1 part, are more preferably 0.7 ~ 1 part.
With weight parts, the embodiment of the present invention is by after the mixing of the stopper of the unsaturated polyester resin of 30 ~ 60 parts and 0.1 ~ 0.3 part, low speed dispersion 5min, add the carbon black toner high speed dispersion 30min of 0.6 ~ 1.1 part again, be less than 50 microns (with Hegman grind gage tests) to fineness, then the defoamer of 0.1-0.3 part and the flow agent of 0.1-0.3 part is added, middling speed dispersion 5min, add the silicon powder of 20 ~ 40 parts more successively, the talcum powder of 10 ~ 20 parts, the anti-settling agent of 0.3 ~ 0.8 part and 2 ~ 5 parts of zinc powder high speed dispersion 30min, be less than 50 microns (with Hegman grind gage tests) to fineness, finally add the solvent of 3 ~ 7 parts, middling speed dispersion 5min, stir, obtain medium density fiberboard priming paint.
In above-mentioned preparation process, the temperature of product should lower than 60 DEG C, if higher than 60 DEG C, then should shut-down operation, and lower the temperature, until product temperature is lower than 60 DEG C.
The medium density fiberboard priming paint obtained mixes with solvent, PE promotor and PE initiator by the present invention, obtains priming paint finished product, and described PE promotor is preferably cobalt naphthenate, described PE initiator is preferably methylethyl ketone peroxide; The mass ratio of described medium density fiberboard priming paint, solvent, PE promotor and PE initiator is preferably 100:30:1.3:1.5.The present invention preferably by the spraying of described priming paint finished product or showering surperficial with medium density fiberboard.
The present invention adopts the spray gun of W-77 model bore 2.0 millimeters, and at priming paint finished product 6 rifle that medium density fiberboard surface spraying obtains, spray one time, after product drying overnight, observe paint film good leveling property, filling properties is good, paint film does not sink.
The invention provides a kind of medium density fiberboard priming paint, comprise the component of following parts by weight: unsaturated polyester resin: 30 ~ 60 parts; Silicon powder: 20 ~ 40 parts; Stopper: 0.1 ~ 0.3 part; Flow agent: 0.1 ~ 0.3 part; Solvent: 3 ~ 7 parts; Defoamer: 0.1 ~ 0.3 part; Anti-settling agent: 0.3 ~ 0.8 part; Talcum powder: 10 ~ 20 parts; Zinc powder: 2 ~ 5 parts.The invention provides and with the addition of silicon powder in medium density fiberboard priming paint, silicon powder has excellent levelling property and filling properties in the priming paint of unsaturated polyester resin class, experimental result shows, medium density fiberboard priming paint provided by the invention is coated in medium density fiberboard, after one month, the paint film on medium density fiberboard surface only has very slight subsiding, and has good filling effect to medium density fiberboard.
In addition, medium density fiberboard priming paint provided by the invention has good levelling property, can large-area construction, can adopt the multiple forms of construction work such as spraying, showering, is also good Environmentally friendly coatings simultaneously.
In order to further illustrate the present invention, below in conjunction with embodiment, a kind of medium density fiberboard priming paint provided by the invention being described in detail, but can not limiting the scope of the present invention being understood as.
In the examples below, 8301 products that provide for Fang Xin Chemical Co., Ltd. of unsaturated polyester resin; The JHL-G6 product that silicon powder provides for Shenzhen Jin Longhui company; Stopper is Resorcinol; The MA-100 that carbon black toner provides for MIT; Solvent is vinylbenzene; The EFKA2720 that defoamer provides for EFKA company; Flow agent is the HX3200 of company of China; The A-200 aerosil that anti-settling agent provides for Degussa company; The TP-1250 product that talcum powder provides for brightness company of Guilin Xinhua; The BT1819 product that zinc powder provides for hundred Li He companies.
Embodiment 1
Formula: unsaturated polyester resin 42g, silicon powder 32g, stopper 0.2g, carbon black toner 1g, solvent 6g, defoamer 0.1g, flow agent 0.1g, anti-settling agent 0.6g, talcum powder 16g, zinc powder 2g.
According to above-mentioned formula, first add unsaturated polyester resin, stopper, low speed disperses 5 minutes; Add carbon black toner high speed dispersion again 30 minutes, be less than 50 microns (testing with Hegman grind gage) to fineness; Then add defoamer, flow agent middling speed disperses 5 minutes; Add silicon powder, talcum powder, anti-settling agent, zinc powder high speed dispersion 30 minutes more successively, be less than 50 microns (testing with Hegman grind gage) to fineness; Finally add solvent, middling speed disperses 5 minutes, stirs, and obtains medium density fiberboard priming paint.(noting: product temperature is not higher than 60 degree, otherwise should shut down cooling).
30g solvent, 1.3g cobalt naphthenate and 1.5g methylethyl ketone peroxide are added in the medium density fiberboard priming paint obtained, after mixing, obtains priming paint finished product.
Adopt the spray gun of W-77 model bore 2.0 millimeters, by the priming paint finished product that obtains at medium density fiberboard surface spraying 6 rifle, after drying overnight, obtain the medium density fiberboard that there is paint film on surface, paint film can fill and lead up medium density fiberboard.
After described surface has the medium density fiberboard of paint film to place one month in normal temperature environment by the present invention, observe, result shows, the paint film on the medium density fiberboard surface in the present embodiment is smooth, only has very slight sinking.
The present invention adopts 320 order sand paper to polish to medium density fiberboard surface paint film, and test its sanding property, result shows, the paint film that the present embodiment obtains easily is polished, and easily plays powder.
The present invention observes the flow leveling of the medium density fiberboard surface paint film in the present embodiment, and result shows the coating surface flat smooth that the present embodiment obtains, and without ripple glaze, flow leveling is good.
Embodiment 2
Formula: unsaturated polyester resin 45g, silicon powder 30g, stopper 0.2g, carbon black toner 1g, solvent 6g, defoamer 0.1g, flow agent 0.1g, anti-settling agent 0.6g, talcum powder 15g, zinc powder 2g.
According to above-mentioned formula, first add unsaturated polyester resin, stopper, low speed disperses 5 minutes; Add carbon black toner high speed dispersion again 30 minutes, be less than 50 microns (testing with Hegman grind gage) to fineness; Then add defoamer, flow agent middling speed disperses 5 minutes; Add silicon powder, talcum powder, anti-settling agent, zinc powder high speed dispersion 30 minutes more successively, be less than 50 microns (testing with Hegman grind gage) to fineness; Finally add solvent, middling speed disperses 5 minutes, stirs, and obtains medium density fiberboard priming paint.(noting: product temperature is not higher than 60 degree, otherwise should shut down cooling).
30g solvent, 1.3g cobalt naphthenate and 1.5g methylethyl ketone peroxide are added in the medium density fiberboard priming paint obtained, after mixing, obtains priming paint finished product.
Adopt the spray gun of W-77 model bore 2.0 millimeters, by the priming paint finished product that obtains at medium density fiberboard surface spraying 6 rifle, after drying overnight, obtain the medium density fiberboard that there is paint film on surface, paint film can fill and lead up medium density fiberboard.
After described surface has the medium density fiberboard of paint film to place one month at normal temperatures by the present invention, observe, result shows, the coating surface flat smooth on the medium density fiberboard surface in the present embodiment, only has very slight sinking.
The present invention adopts 320 order sand paper to polish to medium density fiberboard surface paint film, and test its sanding property, result shows, the paint film that the present embodiment obtains easily is polished, and easily plays powder.
The present invention observes the flow leveling of the medium density fiberboard surface paint film in the present embodiment, and result shows the coating surface flat smooth that the present embodiment obtains, and without ripple glaze, flow leveling is good.
Embodiment 3
Formula: unsaturated polyester resin 50g, silicon powder 28g, stopper 0.2g, carbon black toner 0.9g, solvent 4g, defoamer 0.2g, flow agent 0.2g, anti-settling agent 0.5g, talcum powder 13g, zinc powder 3g.
According to above-mentioned formula, first add unsaturated polyester resin, stopper, low speed disperses 5 minutes; Add carbon black toner high speed dispersion again 30 minutes, be less than 50 microns (testing with Hegman grind gage) to fineness; Then add defoamer, flow agent middling speed disperses 5 minutes; Add silicon powder, talcum powder, anti-settling agent, zinc powder high speed dispersion 30 minutes more successively, be less than 50 microns (testing with Hegman grind gage) to fineness; Finally add solvent, middling speed disperses 5 minutes, stirs, and obtains medium density fiberboard priming paint.(noting: product temperature is not higher than 60 degree, otherwise should shut down cooling).
30g solvent, 1.3g cobalt naphthenate and 1.5g methylethyl ketone peroxide are added in the medium density fiberboard priming paint obtained, after mixing, obtains priming paint finished product.
Adopt the spray gun of W-77 model bore 2.0 millimeters, by the priming paint finished product that obtains at medium density fiberboard surface spraying 6 rifle, after drying overnight, obtain the medium density fiberboard that there is paint film on surface, paint film can fill and lead up medium density fiberboard.
After described surface has the medium density fiberboard of paint film to place one month by the present invention, observe, result shows, the paint film on the medium density fiberboard surface in the present embodiment only has very slight sinking.
The present invention adopts 320 order sand paper to polish to medium density fiberboard surface paint film, and test its sanding property, result shows, the paint film that the present embodiment obtains easily is polished, and easily plays powder.
The present invention observes the flow leveling of the medium density fiberboard surface paint film in the present embodiment, and result shows the coating surface flat smooth that the present embodiment obtains, and without ripple glaze, flow leveling is good.
Embodiment 4
Formula: unsaturated polyester resin 50g, silicon powder 29g, stopper 0.2g, solvent 4g, defoamer 0.1g, flow agent 0.2g, anti-settling agent 0.5g, talcum powder 13g, zinc powder 3g.
According to above-mentioned formula, first add unsaturated polyester resin, stopper, low speed disperses 5 minutes; Then add defoamer, flow agent middling speed disperses 5 minutes; Add silicon powder, talcum powder, anti-settling agent, zinc powder high speed dispersion 30 minutes more successively, be less than 50 microns (testing with Hegman grind gage) to fineness; Finally add solvent, middling speed disperses 5 minutes, stirs, and obtains medium density fiberboard priming paint.(noting: product temperature is not higher than 60 degree, otherwise should shut down cooling).
30g solvent, 1.3g cobalt naphthenate and 1.5g methylethyl ketone peroxide are added in the medium density fiberboard priming paint obtained, after mixing, obtains priming paint finished product.
Adopt the spray gun of W-77 model bore 2.0 millimeters, by the priming paint finished product that obtains at medium density fiberboard surface spraying 6 rifle, after drying overnight, obtain the medium density fiberboard that there is paint film on surface, paint film can fill and lead up medium density fiberboard.
After described surface has the medium density fiberboard of paint film to place one month at normal temperatures by the present invention, observe, result shows, the paint film on the medium density fiberboard surface in the present embodiment only has very slight sinking.
The present invention adopts 320 order sand paper to polish to medium density fiberboard surface paint film, and test its sanding property, result shows, the paint film that the present embodiment obtains easily is polished, and easily plays powder.
The present invention observes the flow leveling of the medium density fiberboard surface paint film in the present embodiment, and result shows the coating surface flat smooth that the present embodiment obtains, and without ripple glaze, flow leveling is good.
Comparative example 1
The PE black backing varnish of the ZE23001 model bought by brilliant Chemical Co., Ltd.;
30g solvent, 1.3g cobalt naphthenate and 1.5g methylethyl ketone peroxide are added in PE black backing varnish, after mixing, obtains priming paint finished product.
Adopt the spray gun of W-77 model bore 2.0 millimeters, by the priming paint finished product that obtains at medium density fiberboard surface spraying 6 rifle, after drying overnight, obtain the medium density fiberboard that there is paint film on surface, the paint film in medium density fiberboard has shank to print, and can not fill and lead up medium density fiberboard.
After described surface has the medium density fiberboard of paint film to place one month at normal temperatures by the present invention, observe, result shows, the paint film on the medium density fiberboard surface in the present embodiment has obvious sink marks, as the den of mirror surfaces, uneven.
The present invention adopts 320 order sand paper to polish to medium density fiberboard surface paint film, and test its sanding property, result shows, the paint film that the present embodiment obtains easily is polished, and easily plays powder.
The present invention observes the flow leveling of the medium density fiberboard surface paint film in the present embodiment, and result shows that the coating surface that the present embodiment obtains is smooth, and flow leveling is good.
As can be seen from above embodiment and comparative example, the sanding property of medium density fiberboard priming paint provided by the invention is suitable with existing PE black backing varnish effect, and flow leveling, filling properties and anti-sag performance are all better than existing medium density fiberboard priming paint.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (10)
1. a medium density fiberboard priming paint, comprises the component of following parts by weight:
Unsaturated polyester resin: 30 ~ 60 parts;
Silicon powder: 20 ~ 40 parts;
Stopper: 0.1 ~ 0.3 part;
Flow agent: 0.1 ~ 0.3 part;
Solvent: 3 ~ 7 parts;
Defoamer: 0.1 ~ 0.3 part;
Anti-settling agent: 0.3 ~ 0.8 part;
Talcum powder: 10 ~ 20 parts;
Zinc powder: 2 ~ 5 parts.
2. medium density fiberboard priming paint according to claim 1, is characterized in that, the viscosity of described unsaturated polyester resin is 2000 ~ 4000cps;
The density of described unsaturated polyester is 1.15 ± 0.1g/cm
3;
The parts by weight of described unsaturated polyester resin are 35 ~ 55 parts.
3. medium density fiberboard priming paint according to claim 1, is characterized in that, 8301 products that described unsaturated polyester resin provides for Fang Xin Chemical Co., Ltd..
4. medium density fiberboard priming paint according to claim 1, is characterized in that, the particle diameter of described silicon powder is 400 ~ 1500 orders;
Content >=95% of silicon-dioxide in described silicon powder;
The density of described silicon powder is 2.65 ± 0.1g/cm
3;
The water content < 0.1% of described silicon powder.
5. medium density fiberboard priming paint according to claim 1, is characterized in that, the parts by weight of described silicon powder are 25 ~ 35 parts.
6. medium density fiberboard priming paint according to claim 1, is characterized in that, the JHL-G6 product that described silicon powder provides for Shenzhen Jin Longhui company.
7. medium density fiberboard priming paint according to claim 1, is characterized in that, described stopper comprises Resorcinol;
The parts by weight of described stopper are 0.2 ~ 0.25 part;
Described flow agent is esters of acrylic acid flow agent;
The parts by weight of described flow agent are 0.2 ~ 0.25 part;
The EFKA2720 product that described defoamer provides for EFKA company;
The parts by weight of described defoamer are 0.2 ~ 0.25 part.
8. medium density fiberboard priming paint according to claim 1, is characterized in that, described anti-settling agent is aerosil;
The parts by weight of described anti-settling agent are 0.4 ~ 0.7 part.
9. medium density fiberboard priming paint according to claim 1, is characterized in that, the TP-1250 product that described talcum powder provides for brightness company of Guilin Xinhua;
Described talcous parts by weight are 12 ~ 18 parts.
10. medium density fiberboard priming paint according to claim 1, is characterized in that, the BT1819 product that described zinc powder provides for hundred Li He companies;
The parts by weight of described zinc powder are 3 ~ 4 parts.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110997164A (en) * | 2017-07-07 | 2020-04-10 | 斯塔尔国际有限公司 | Powder coating method and coated article |
| CN114350235A (en) * | 2021-12-22 | 2022-04-15 | 成都展辰涂料有限公司 | Special unsaturated polyester material for curtain coating |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102993922A (en) * | 2012-11-26 | 2013-03-27 | 上海巴德士化工新材料有限公司 | Anti-sinking poly ethylene (PE) super-clear base coat |
| KR20140075953A (en) * | 2012-12-11 | 2014-06-20 | 애경화학 주식회사 | DCPD Modified Unsaturated Polyester Composition and Manufacturing the Same |
| WO2014127809A1 (en) * | 2013-02-20 | 2014-08-28 | Polycare Research Technology Gmbh & Co. Kg | Polymer concrete and method for the production thereof |
| CN104312392A (en) * | 2014-10-15 | 2015-01-28 | 肇庆千江高新材料科技有限公司 | Thick coating type unsaturated polyester white primer paint and preparation method thereof |
| CN104356894A (en) * | 2014-11-05 | 2015-02-18 | 江西省科学院应用化学研究所 | Preparation method of high-temperature-resistant organic silicon modified unsaturated polyester resin coating |
| CN104403529A (en) * | 2014-12-26 | 2015-03-11 | 成都展辰化工有限公司 | High-performance anti-cracking unsaturated polyester white primer for woodware |
-
2015
- 2015-05-28 CN CN201510282262.6A patent/CN104893518B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102993922A (en) * | 2012-11-26 | 2013-03-27 | 上海巴德士化工新材料有限公司 | Anti-sinking poly ethylene (PE) super-clear base coat |
| KR20140075953A (en) * | 2012-12-11 | 2014-06-20 | 애경화학 주식회사 | DCPD Modified Unsaturated Polyester Composition and Manufacturing the Same |
| WO2014127809A1 (en) * | 2013-02-20 | 2014-08-28 | Polycare Research Technology Gmbh & Co. Kg | Polymer concrete and method for the production thereof |
| CN104312392A (en) * | 2014-10-15 | 2015-01-28 | 肇庆千江高新材料科技有限公司 | Thick coating type unsaturated polyester white primer paint and preparation method thereof |
| CN104356894A (en) * | 2014-11-05 | 2015-02-18 | 江西省科学院应用化学研究所 | Preparation method of high-temperature-resistant organic silicon modified unsaturated polyester resin coating |
| CN104403529A (en) * | 2014-12-26 | 2015-03-11 | 成都展辰化工有限公司 | High-performance anti-cracking unsaturated polyester white primer for woodware |
Non-Patent Citations (3)
| Title |
|---|
| 冀志江等: "《硅藻泥装饰壁材》", 31 October 2014, 中国建材工业出版社 * |
| 封凤芝等: "《木材涂料与涂装技术》", 31 August 2008, 化学工业出版社 * |
| 李东光: "《实用化工产品配方与制备》", 30 June 2013, 中国纺织出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110997164A (en) * | 2017-07-07 | 2020-04-10 | 斯塔尔国际有限公司 | Powder coating method and coated article |
| US11865574B2 (en) | 2017-07-07 | 2024-01-09 | Akzo Nobel Coatings International B.V. | Powder coating method and coated article |
| CN114350235A (en) * | 2021-12-22 | 2022-04-15 | 成都展辰涂料有限公司 | Special unsaturated polyester material for curtain coating |
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