CN105419549A - Novel interior wall mildew resistant paint and preparation method thereof - Google Patents

Novel interior wall mildew resistant paint and preparation method thereof Download PDF

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Publication number
CN105419549A
CN105419549A CN201511029115.4A CN201511029115A CN105419549A CN 105419549 A CN105419549 A CN 105419549A CN 201511029115 A CN201511029115 A CN 201511029115A CN 105419549 A CN105419549 A CN 105419549A
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parts
ergosterol
interior wall
calcium fluoride
novel interior
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CN201511029115.4A
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Chinese (zh)
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曲少春
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Individual
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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D145/00Coating compositions based on homopolymers or copolymers of compounds having no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic or in a heterocyclic system; Coating compositions based on derivatives of such polymers
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/14Paints containing biocides, e.g. fungicides, insecticides or pesticides
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/60Additives non-macromolecular
    • C09D7/61Additives non-macromolecular inorganic
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/60Additives non-macromolecular
    • C09D7/63Additives non-macromolecular organic
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/65Additives macromolecular
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/03Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Plant Pathology (AREA)
  • Inorganic Chemistry (AREA)
  • Paints Or Removers (AREA)

Abstract

The invention discloses a novel interior wall mildew resistant paint. The paint is prepared from, by weight, 4-8 parts of ergosterol, 2.5-6.4 parts of rosin, 5-10 parts of terpene resin, 2.5-6.4 parts of ethyl chrysanthemumate, 7.5-8.4 parts of deionized water, 1.5-4.6 parts of calcium fluoride, 1.4-2.8 parts of ethyl vanillin, 3.7-6.2 parts of phenemyl phenylpropyl phenol polyoxyethylene ether, 2.5-5 parts of an acrylic resin modified casein film forming agent and 1.5-3.6 parts of an organosilicon flatting agent. Compared with existing products, due to the fact that the ergosterol and the ethyl vanillin are added to the paint, after the ergosterol and the ethyl vanillin are mixed, an emulsion paint finished product is made to be good in antibacterial effect and great in mildew resistance, and the constituents such as the terpene resin, the calcium fluoride and the organosilicon flatting agent are low in raw material cost, so that the emulsion paint finished product is low in cost, no element such as formaldehyde and VOC is contained in the raw materials, and thereof energy conservation and environmental friendliness are achieved.

Description

A kind of Novel interior wall mould-repellant coating and preparation method thereof
Technical field
The present invention relates to a kind of Novel interior wall mould-repellant coating and preparation method thereof, belong to building material field.
Background technology
Emulsion paint is also called synthetic resin emulsion coating, is the one of organic coating, is be that base-material adds the formulated class water-borne coatings of pigment, filler and various auxiliary agent with synthetic resin emulsion.Prior art in environmental protection, improve opacifying power, improve in color and luster etc. and all achieve certain progress, but also Shortcomings: the most anti-microbial property of emulsion paint is poor, and production cost is higher simultaneously.
Summary of the invention
For the deficiency that prior art exists, technical problem to be solved by this invention is, provides a kind of Novel interior wall mould-repellant coating and preparation method thereof, good anti-bacterial effect, with low cost, energy-conserving and environment-protective.
For solving the problems of the technologies described above, the technical scheme that the present invention takes is, a kind of Novel interior wall mould-repellant coating, is made up of the raw material of following parts by weight: ergosterol 4-8 part, rosin 2.5-6.4 part, terpine resin 5-10 part, ethyl chrysanthemate 2.5-6.4 part, deionized water 7.5-8.4 part, Calcium Fluoride (Fluorspan) 1.5-4.6 part, vanirone 1.4-2.8 part, styroyl hydrocinnamyl phenol polyethenoxy ether 3.7-6.2 part, acrylic resin modification casein filming agent 2.5-5 part and silicone based flow agent 1.5-3.6 part.
Optimize, above-mentioned Novel interior wall mould-repellant coating, is made up of the raw material of following parts by weight: ergosterol 6 parts, rosin 4.8 parts, terpine resin 7 parts, ethyl chrysanthemate 5.2 parts, deionized water 7.8 parts, 3.6 parts, Calcium Fluoride (Fluorspan), vanirone 1.8 parts, styroyl hydrocinnamyl phenol polyethenoxy ether 4.8 parts, acrylic resin modification casein filming agent 3.7 parts and silicone based flow agent 2.8 parts.
A preparation method for Novel interior wall mould-repellant coating, comprises the following steps:
1) take ergosterol, rosin and terpine resin by above-mentioned formula ratio, after adding deionized water, one piece is placed in stirring tank, after the high-speed stirring of 1-2 hour, be cooled to room temperature;
2) ethyl chrysanthemate of formula ratio and Calcium Fluoride (Fluorspan) are added stirring tank, carry out dispersion with 600-700r/min and stir 25-30min, be then heated to 45-50 DEG C;
3) take vanirone and styroyl hydrocinnamyl phenol polyethenoxy ether by formula ratio, add in the mixture in previous step;
4) mixture in previous step is placed in ultrasonic extractor, open ultrasonic generator, adjustment ultrasonic frequency vibratory is 35KHz, delivering vapor heating in ultrasonic extractor, temperature of charge in ultrasonic extractor is made to rise to 100 DEG C, maintain this temperature and continue heating after 40 minutes to 50 minutes, steam off valve stops heating;
5) take acrylic resin modification casein filming agent and silicone based flow agent, put into the mixture that previous step is crossed through ultrasonication, be heated to 45-48 DEG C, after insulation 10-20min, be cooled to room temperature.
The present invention is compared with existing product, owing to adding ergosterol and vanirone, emulsion paint finished product good anti-bacterial effect is made after both and mixing, resistance to performance of going mouldy is strong, the component materials such as terpine resin, Calcium Fluoride (Fluorspan) and silicone based flow agent are with low cost, make emulsion paint product cost low, and owing to not containing the composition such as formaldehyde and VOC in raw material, energy-conserving and environment-protective.
Embodiment
Embodiment 1
The present invention is a kind of Novel interior wall mould-repellant coating, is made up of the raw material of following parts by weight: ergosterol 4 parts, rosin 2.5 parts, terpine resin 5 parts, ethyl chrysanthemate 2.5 parts, deionized water 7.5 parts, 1.5 parts, Calcium Fluoride (Fluorspan), vanirone 1.4 parts, styroyl hydrocinnamyl phenol polyethenoxy ether 3.7 parts, acrylic resin modification casein filming agent 2.5 parts and silicone based flow agent 1.5 parts.
A preparation method for Novel interior wall mould-repellant coating, comprises the following steps:
1) take ergosterol, rosin and terpine resin by above-mentioned formula ratio, after adding deionized water, one piece is placed in stirring tank, after the high-speed stirring of 1 hour, be cooled to room temperature;
2) ethyl chrysanthemate of formula ratio and Calcium Fluoride (Fluorspan) are added stirring tank, carry out dispersion with 600r/min and stir 25min, be then heated to 45 DEG C;
3) take vanirone and styroyl hydrocinnamyl phenol polyethenoxy ether by formula ratio, add in the mixture in previous step;
4) mixture in previous step is placed in ultrasonic extractor, open ultrasonic generator, adjustment ultrasonic frequency vibratory is 35KHz, delivering vapor heating in ultrasonic extractor, temperature of charge in ultrasonic extractor is made to rise to 100 DEG C, maintain this temperature and continue heating after 40 minutes, steam off valve stops heating;
5) take acrylic resin modification casein filming agent and silicone based flow agent, put into the mixture that previous step is crossed through ultrasonication, be heated to 45 DEG C, after insulation 10min, be cooled to room temperature.
Embodiment 2
The present invention is a kind of Novel interior wall mould-repellant coating, is made up of the raw material of following parts by weight: ergosterol 8 parts, rosin 6.4 parts, terpine resin 10 parts, ethyl chrysanthemate 6.4 parts, deionized water 8.4 parts, 4.6 parts, Calcium Fluoride (Fluorspan), vanirone 2.8 parts, styroyl hydrocinnamyl phenol polyethenoxy ether 6.2 parts, acrylic resin modification casein filming agent 5 parts and silicone based flow agent 3.6 parts.
A preparation method for Novel interior wall mould-repellant coating, comprises the following steps:
1) take ergosterol, rosin and terpine resin by above-mentioned formula ratio, after adding deionized water, one piece is placed in stirring tank, after the high-speed stirring of 2 hours, be cooled to room temperature;
2) ethyl chrysanthemate of formula ratio and Calcium Fluoride (Fluorspan) are added stirring tank, carry out dispersion with 700r/min and stir 30min, be then heated to 50 DEG C;
3) take vanirone and styroyl hydrocinnamyl phenol polyethenoxy ether by formula ratio, add in the mixture in previous step;
4) mixture in previous step is placed in ultrasonic extractor, open ultrasonic generator, adjustment ultrasonic frequency vibratory is 35KHz, delivering vapor heating in ultrasonic extractor, temperature of charge in ultrasonic extractor is made to rise to 100 DEG C, maintain this temperature and continue heating after 50 minutes, steam off valve stops heating;
5) take acrylic resin modification casein filming agent and silicone based flow agent, put into the mixture that previous step is crossed through ultrasonication, be heated to 48 DEG C, after insulation 20min, be cooled to room temperature.
Embodiment 3
The present invention is a kind of Novel interior wall mould-repellant coating, is made up of the raw material of following parts by weight: ergosterol 6 parts, rosin 4.8 parts, terpine resin 7 parts, ethyl chrysanthemate 5.2 parts, deionized water 7.8 parts, 3.6 parts, Calcium Fluoride (Fluorspan), vanirone 1.8 parts, styroyl hydrocinnamyl phenol polyethenoxy ether 4.8 parts, acrylic resin modification casein filming agent 3.7 parts and silicone based flow agent 2.8 parts.
A preparation method for Novel interior wall mould-repellant coating, comprises the following steps:
1) take ergosterol, rosin and terpine resin by above-mentioned formula ratio, after adding deionized water, one piece is placed in stirring tank, after the high-speed stirring of 1.5 hours, be cooled to room temperature;
2) ethyl chrysanthemate of formula ratio and Calcium Fluoride (Fluorspan) are added stirring tank, carry out dispersion with 650r/min and stir 28min, be then heated to 47 DEG C;
3) take vanirone and styroyl hydrocinnamyl phenol polyethenoxy ether by formula ratio, add in the mixture in previous step;
4) mixture in previous step is placed in ultrasonic extractor, open ultrasonic generator, adjustment ultrasonic frequency vibratory is 35KHz, delivering vapor heating in ultrasonic extractor, temperature of charge in ultrasonic extractor is made to rise to 100 DEG C, maintain this temperature and continue heating after 45 minutes, steam off valve stops heating;
5) take acrylic resin modification casein filming agent and silicone based flow agent, put into the mixture that previous step is crossed through ultrasonication, be heated to 46 DEG C, after insulation 15min, be cooled to room temperature.
The finished product prepared by embodiment 1-3 carries out the test of following table properties, the results are shown in Table 1:
Can find out, indices all conformance with standard of coating of the present invention, have very strong abrasion resistance and wear resistance etc.Compared with existing product, owing to adding ergosterol and vanirone, emulsion paint finished product good anti-bacterial effect is made after both and mixing, resistance to performance of going mouldy is strong, the component materials such as terpine resin, Calcium Fluoride (Fluorspan) and silicone based flow agent are with low cost, make emulsion paint product cost low, and owing to not containing the composition such as formaldehyde and VOC in raw material, energy-conserving and environment-protective.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.

Claims (3)

1. a Novel interior wall mould-repellant coating, is characterized in that: be made up of the raw material of following parts by weight: ergosterol 4-8 part, rosin 2.5-6.4 part, terpine resin 5-10 part, ethyl chrysanthemate 2.5-6.4 part, deionized water 7.5-8.4 part, Calcium Fluoride (Fluorspan) 1.5-4.6 part, vanirone 1.4-2.8 part, styroyl hydrocinnamyl phenol polyethenoxy ether 3.7-6.2 part, acrylic resin modification casein filming agent 2.5-5 part and silicone based flow agent 1.5-3.6 part.
2. Novel interior wall mould-repellant coating according to claim 1, is characterized in that: be made up of the raw material of following parts by weight: ergosterol 6 parts, rosin 4.8 parts, terpine resin 7 parts, ethyl chrysanthemate 5.2 parts, deionized water 7.8 parts, 3.6 parts, Calcium Fluoride (Fluorspan), vanirone 1.8 parts, styroyl hydrocinnamyl phenol polyethenoxy ether 4.8 parts, acrylic resin modification casein filming agent 3.7 parts and silicone based flow agent 2.8 parts.
3. the preparation method of the Novel interior wall mould-repellant coating according to claims 1 or 2, comprises the following steps:
1) take ergosterol, rosin and terpine resin by above-mentioned formula ratio, after adding deionized water, one piece is placed in stirring tank, after the high-speed stirring of 1-2 hour, be cooled to room temperature;
2) ethyl chrysanthemate of formula ratio and Calcium Fluoride (Fluorspan) are added stirring tank, carry out dispersion with 600-700r/min and stir 25-30min, be then heated to 45-50 DEG C;
3) take vanirone and styroyl hydrocinnamyl phenol polyethenoxy ether by formula ratio, add in the mixture in previous step;
4) mixture in previous step is placed in ultrasonic extractor, open ultrasonic generator, adjustment ultrasonic frequency vibratory is 35KHz, delivering vapor heating in ultrasonic extractor, temperature of charge in ultrasonic extractor is made to rise to 100 DEG C, maintain this temperature and continue heating after 40 minutes to 50 minutes, steam off valve stops heating;
5) take acrylic resin modification casein filming agent and silicone based flow agent, put into the mixture that previous step is crossed through ultrasonication, be heated to 45-48 DEG C, after insulation 10-20min, be cooled to room temperature.
CN201511029115.4A 2015-12-31 2015-12-31 Novel interior wall mildew resistant paint and preparation method thereof Pending CN105419549A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201511029115.4A CN105419549A (en) 2015-12-31 2015-12-31 Novel interior wall mildew resistant paint and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201511029115.4A CN105419549A (en) 2015-12-31 2015-12-31 Novel interior wall mildew resistant paint and preparation method thereof

Publications (1)

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CN105419549A true CN105419549A (en) 2016-03-23

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103122160A (en) * 2012-12-22 2013-05-29 桑达化工(南通)有限公司 Exterior wall emulsion paint
CN103130448A (en) * 2011-11-30 2013-06-05 李建国 Efficient and environment-friendly emulsion paint
CN103725108A (en) * 2013-12-09 2014-04-16 葛沈香 Environment-friendly latex paint
CN104046186A (en) * 2014-05-30 2014-09-17 青岛辰青信息技术有限公司 Exterior wall latex paint

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103130448A (en) * 2011-11-30 2013-06-05 李建国 Efficient and environment-friendly emulsion paint
CN103122160A (en) * 2012-12-22 2013-05-29 桑达化工(南通)有限公司 Exterior wall emulsion paint
CN103725108A (en) * 2013-12-09 2014-04-16 葛沈香 Environment-friendly latex paint
CN104046186A (en) * 2014-05-30 2014-09-17 青岛辰青信息技术有限公司 Exterior wall latex paint

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