CN102676021B - Interiro wall latex paint prepared by a kind of urea-formaldehyde resin Some substitute benzene emulsion and preparation method thereof - Google Patents
Interiro wall latex paint prepared by a kind of urea-formaldehyde resin Some substitute benzene emulsion and preparation method thereof Download PDFInfo
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- CN102676021B CN102676021B CN201210112555.6A CN201210112555A CN102676021B CN 102676021 B CN102676021 B CN 102676021B CN 201210112555 A CN201210112555 A CN 201210112555A CN 102676021 B CN102676021 B CN 102676021B
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Abstract
The invention discloses interiro wall latex paint prepared by a kind of urea-formaldehyde resin Some substitute benzene emulsion and preparation method thereof, it is mainly prepared from by certain part by weight by constitutive material deionized water, sodium salt dispersion agent, AMP95 multifunctional assistant, ethylene glycol, defoamer, sterilant, Rutile type Titanium Dioxide, kaolin, coarse whiting, talcum powder, defoamer, benzene emulsion, urea-formaldehyde resin, film coalescence aid, thickening material and flow agent.It is lower that interiro wall latex paint prepared by the present invention has cost, and the stable storing phase is long, the advantage of good combination property, and without free formaldehyde release, non-irritating smell, is conducive to HUMAN HEALTH and environment protection.
Description
Technical field
The present invention relates to interiro wall latex paint prepared by a kind of urea-formaldehyde resin Some substitute benzene emulsion and preparation method thereof, belong to technical field of coatings.
Background technology
In China, coating is utilized widely, but traditional coating environmental issue do rigorous not, know from experience people and cause very major injury, and their sole mass is also very poor, work-ing life is short, meet the water capacity easily to come off, along with the development of society, people to the requirement of coating also in continuous raising, a kind of high-quality coating raw material of active demand.
Summary of the invention
In order to alleviate shortcomings and deficiencies of the prior art; interiro wall latex paint that the object of the present invention is to provide a kind of urea-formaldehyde resin Some substitute benzene emulsion to prepare and preparation method thereof; it is lower that interiro wall latex paint prepared by the present invention has cost; the stable storing phase is long; the advantage of good combination property; and without free formaldehyde release, non-irritating smell, is conducive to HUMAN HEALTH and environment protection.
The present invention adopts following technical scheme to achieve these goals:
Interiro wall latex paint prepared by urea-formaldehyde resin Some substitute benzene emulsion, is characterized in that the weight part of its constitutive material is: deionized water 320-340, sodium salt dispersion agent 3-5, AMP95 multifunctional assistant 1-2, ethylene glycol 8-12, defoamer 1.5-2.5, sterilant 1.0-1.5, Rutile type Titanium Dioxide 55-65, kaolin 120-140, coarse whiting 250-270, talcum powder 8-12, defoamer 1.5-2.5, benzene emulsion 28-32, urea-formaldehyde resin 28-32, film coalescence aid 6-10, thickening material 6-10 and flow agent 1.5-2.5.
Interiro wall latex paint prepared by described urea-formaldehyde resin Some substitute benzene emulsion, is characterized in that the weight part of its constitutive material is: deionized water 330, sodium salt dispersion agent 4, AMP95 multifunctional assistant 1.5, ethylene glycol 10, defoamer 2, sterilant 1.2, Rutile type Titanium Dioxide 60, kaolin 130, coarse whiting 260, talcum powder 10, defoamer 2, benzene emulsion 30, urea-formaldehyde resin 30, film coalescence aid 8, thickening material 8 and flow agent 2.
The preparation method of interiro wall latex paint prepared by urea-formaldehyde resin Some substitute benzene emulsion, is characterized in that comprising the following steps:
First 280-300 part deionized water is added in high speed dispersor, sterilant is added successively under low speed 180-220rpm stirs, film coalescence aid, thickening material, sodium salt dispersion agent, defoamer, after mixing, by Rutile type Titanium Dioxide, kaolin, coarse whiting, talcum powder slowly add in high speed dispersor, improve rate of dispersion simultaneously, the linear velocity controlling impeller is 1450-1550m/min, measure fineness at any time, namely dispersible complete when fineness reaches 40-60 order, benzene emulsion is added gradually under low speed 180-220rpm stirs, the urea-formaldehyde resin of modification, AMP95 multifunctional assistant, flow agent, ethylene glycol, then viscosity is adjusted with deionized water, discharging of sieving.
Benzene emulsion, the weight part of its constitutive material is: deionized water 95-105, methyl alcohol 4-6, polyamidoamine dendrimer 0.5-1.5, vinylbenzene 18-22, methyl methacrylate 6-10, vinylformic acid 4-6, Potassium Persulphate 0.3-0.5, Sodium dodecylbenzene sulfonate 0.5-0.7.
The weight part of its constitutive material is: deionized water 100, methyl alcohol 5, polyamidoamine dendrimer 1, vinylbenzene 20, methyl methacrylate 8, vinylformic acid 5, Potassium Persulphate 0.4, Sodium dodecylbenzene sulfonate 0.6.
Preparation method comprises the following steps:
75-85 part deionized water and whole emulsifying agent Sodium dodecylbenzene sulfonatees, methyl alcohol are added four-hole boiling flask, and high-speed stirring is abundant to emulsifier, passes into N
2gas shielded, at the uniform velocity stirs, and then adds the methanol solution of polyamidoamine dendrimer; Carry out warming-in-water simultaneously, wait to be warmed up to about 80 DEG C, dripped respectively into flask by two constant flow pumps by monomer styrene, methyl methacrylate and vinylformic acid and with the consoluet Potassium Persulphate of deionized water, control to add for 0.5 hour; After monomer and Potassium Persulphate drip off simultaneously, insulation 1h, is then warming up to 85-95 DEG C of slaking 1h; Stop heating, stir and be cooled to room temperature, obtain polymer emulsion.
Advantage of the present invention:
It is lower that interiro wall latex paint prepared by the present invention has cost, and the stable storing phase is long, the advantage of good combination property, and without free formaldehyde release, non-irritating smell, is conducive to HUMAN HEALTH and environment protection.
Embodiment
embodiment 1:interiro wall latex paint prepared by urea-formaldehyde resin Some substitute benzene emulsion, the weight part of its constitutive material is: deionized water 330, sodium salt dispersion agent 4, AMP95 multifunctional assistant 1.5, ethylene glycol 10, defoamer 2, sterilant 1.2, Rutile type Titanium Dioxide 60, kaolin 130, coarse whiting 260, talcum powder 10, defoamer 2, benzene emulsion 30, urea-formaldehyde resin 30, film coalescence aid 8, thickening material 8 and flow agent 2.
The preparation method of interiro wall latex paint prepared by urea-formaldehyde resin Some substitute benzene emulsion, comprises the following steps:
First 280-300 part deionized water is added in high speed dispersor, sterilant is added successively under low speed 180-220rpm stirs, film coalescence aid, thickening material, sodium salt dispersion agent, defoamer, after mixing, by Rutile type Titanium Dioxide, kaolin, coarse whiting, talcum powder slowly add in high speed dispersor, improve rate of dispersion simultaneously, the linear velocity controlling impeller is 1450-1550m/min, measure fineness at any time, namely dispersible complete when fineness reaches 40-60 order, benzene emulsion is added gradually under low speed 180-220rpm stirs, the urea-formaldehyde resin of modification, AMP95 multifunctional assistant, flow agent, ethylene glycol, then viscosity is adjusted with deionized water, discharging of sieving.
The interiro wall latex paint performance data that the present invention obtains:
| Test item | Technical requirements | Detected result |
| Condition in container | Without lump, in uniform state after stirring | Meet the requirements |
| Application property | Brush two roads accessible | Meet the requirements |
| Appearance of film | Normally | Normally |
| Time of drying, h | ≤2 | 0.5 |
| Coating temperature-change resistance | Without difference | Without difference |
| Water tolerance | 96h is without difference | Without difference |
| Alkali resistance | 48h is without difference | Without difference |
| Abrasion resistance/time | ≥500 | 500 times are not show-through |
Claims (2)
1. the interiro wall latex paint prepared of urea-formaldehyde resin Some substitute benzene emulsion, is characterized in that the weight part of its constitutive material is: deionized water 320-340, sodium salt dispersion agent 3-5, AMP95 multifunctional assistant 1-2, ethylene glycol 8-12, defoamer 1.5-2.5, sterilant 1.0-1.5, Rutile type Titanium Dioxide 55-65, kaolin 120-140, coarse whiting 250-270, talcum powder 8-12, benzene emulsion 28-32, urea-formaldehyde resin 28-32, the film coalescence aid 6-10 of modification, thickening material 6-10 and flow agent 1.5-2.5;
The preparation method of interiro wall latex paint prepared by described urea-formaldehyde resin Some substitute benzene emulsion, comprise the following steps: first 280-300 part deionized water is added in high speed dispersor, sterilant is added successively under low speed 180-220rpm stirs, film coalescence aid, thickening material, sodium salt dispersion agent, defoamer, after mixing, by Rutile type Titanium Dioxide, kaolin, coarse whiting, talcum powder slowly add in high speed dispersor, improve rate of dispersion simultaneously, the linear velocity controlling impeller is 1450-1550m/min, measure fineness at any time, namely dispersible complete when fineness reaches 40-60 order, benzene emulsion is added gradually under low speed 180-220rpm stirs, the urea-formaldehyde resin of modification, AMP95 multifunctional assistant, flow agent, ethylene glycol, then viscosity is adjusted with deionized water, discharging of sieving.
2. the interiro wall latex paint prepared of urea-formaldehyde resin Some substitute benzene emulsion according to claim 1, is characterized in that the weight part of its constitutive material is: the urea-formaldehyde resin 30 of deionized water 330, sodium salt dispersion agent 4, AMP95 multifunctional assistant 1.5, ethylene glycol 10, defoamer 2, sterilant 1.2, Rutile type Titanium Dioxide 60, kaolin 130, coarse whiting 260, talcum powder 10, benzene emulsion 30, modification, film coalescence aid 8, thickening material 8 and flow agent 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210112555.6A CN102676021B (en) | 2012-04-17 | 2012-04-17 | Interiro wall latex paint prepared by a kind of urea-formaldehyde resin Some substitute benzene emulsion and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210112555.6A CN102676021B (en) | 2012-04-17 | 2012-04-17 | Interiro wall latex paint prepared by a kind of urea-formaldehyde resin Some substitute benzene emulsion and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102676021A CN102676021A (en) | 2012-09-19 |
| CN102676021B true CN102676021B (en) | 2016-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210112555.6A Active CN102676021B (en) | 2012-04-17 | 2012-04-17 | Interiro wall latex paint prepared by a kind of urea-formaldehyde resin Some substitute benzene emulsion and preparation method thereof |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103289459A (en) * | 2013-06-04 | 2013-09-11 | 苏州艾特斯环保材料有限公司 | Bismaleimide-containing waterproof acid and alkali resistant paint |
| CN104893443A (en) * | 2015-05-29 | 2015-09-09 | 苏州德翔装饰工程有限公司 | Multicolor decorative paint for cement tiles and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1309155A (en) * | 2000-11-29 | 2001-08-22 | 邹侯招 | Ceramic-like paint and process for preparing it |
| EP1431068A2 (en) * | 2002-12-19 | 2004-06-23 | Owens Corning | Method of forming decorative veils |
| CN102127349A (en) * | 2011-01-28 | 2011-07-20 | 张发 | Aqueous environment-friendly paint with high anticorrosive performance |
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2012
- 2012-04-17 CN CN201210112555.6A patent/CN102676021B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1309155A (en) * | 2000-11-29 | 2001-08-22 | 邹侯招 | Ceramic-like paint and process for preparing it |
| EP1431068A2 (en) * | 2002-12-19 | 2004-06-23 | Owens Corning | Method of forming decorative veils |
| CN102127349A (en) * | 2011-01-28 | 2011-07-20 | 张发 | Aqueous environment-friendly paint with high anticorrosive performance |
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| CN102676021A (en) | 2012-09-19 |
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