CN104356704A - Environment-friendly coating material for interior walls - Google Patents

Environment-friendly coating material for interior walls Download PDF

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Publication number
CN104356704A
CN104356704A CN201410446209.0A CN201410446209A CN104356704A CN 104356704 A CN104356704 A CN 104356704A CN 201410446209 A CN201410446209 A CN 201410446209A CN 104356704 A CN104356704 A CN 104356704A
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CN
China
Prior art keywords
parts
minute
coating
mentioned
stirring
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CN201410446209.0A
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Chinese (zh)
Inventor
王和山
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天长市开林化工有限公司
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Priority to CN201410446209.0A priority Critical patent/CN104356704A/en
Publication of CN104356704A publication Critical patent/CN104356704A/en

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Abstract

The invention discloses an environment-friendly coating material for interior walls. The coating material comprises the following raw materials in parts by weight: 0.5-1 part of chlorhematin, 2-3 parts of locust bean gum, 2-4 parts of chlorinated paraffin, 0.1-0.2 part of 3-pyrroline, 2-4 parts of glyceryl tristearate, 0.6-2 parts of ammonium metaborate, 6-10 parts of rutile titanium dioxide, 0.4-2 parts of sodium sulphide, 4-7 parts of calcium aluminate, 0.4-1 part of hexamethylphosphoric triamide, 1-2 parts of acrylic acid, 80-100 parts of octamethyl cyclotetrasiloxane, 130-200 parts of ethyl acrylate, 6-10 parts of a silane coupling agent KH560, 500-600 parts of deionized water, 120-170 parts of octyl methacrylate, 2-3 parts of ammonium persulfate, 0.5-1 part of potassium bisulfate, 3-4 parts of op-10 and 4-5 parts of a bonding agent. The coating material is safe in raw materials, does not volatilize hazardous substances, high in levelling property, good in bonding effect, strong in adhesion, good in stripping resistance, high in water resistance, high in scratch resistance, good in decorative effect and particularly suitable for being used as the indoor environment-friendly coating material.

Description

A kind of environment-friendly interior wall coating
Technical field
The present invention relates generally to paint field, particularly relates to a kind of environment-friendly interior wall coating.
Background technology
Be applied to body surface can be formed there is protection, the class I liquid I of solid-state film of decoration or property (as insulation, anticorrosion, mark etc.) or the general name of solid material, comprise oil (property) paint, water-miscible paint, powder coating.Paint is flowable liquid coating, comprises oil (property) paint and water-miscible paint.Paint take organic solvent as medium or high solid, solvent-free oil-base paint.Water-miscible paint is used water dissolving or the coating with water-dispersion.Coating is as one of the main material of house decoration, and the large percentage accounted in decorations, buys the whether qualified environment directly having influence on overall finishing effect and room of coating, sometimes even can produce harm greatly to the health of human body.At present along with the generation of various coating, the quality requirements of coating is also improved constantly, and improve constantly coating quality and can play very large help for building, life.
Summary of the invention
The object of the invention is just to provide a kind of environment-friendly interior wall coating.
The present invention is achieved by the following technical solutions:
A kind of environment-friendly interior wall coating, is characterized in that what it was made up of the raw material of following weight parts:
Protohemine 0.5-1, Viscogum BE 2-3, clorafin 2-4, 3-pyrroline 0.1-0.2, Tristearoylglycerol 2-4, ammonium metaborate 0.6-2, Rutile type Titanium Dioxide 6-10, sodium sulphite 0.4-2, calcium aluminate 4-7, HMPA 0.4-1, vinylformic acid 1-2, octamethylcyclotetrasiloxane 80-100, Ethyl acrylate 130-200, silane coupling agent KH560 6-10, deionized water 500-600, Octyl methacrylate 120-170, ammonium persulphate 2-3, Potassium hydrogen sulfite 0.5-1, op-10 3-4, adhesive aid 4-5,
Described adhesive aid is made up of each raw material of following weight parts:
Organosilicon crylic acid latex 30-36, plaster stone micro mist 2-3, polyvinyl alcohol 3-4, Potassium Persulphate 1-2, aminoresin 0.7-1, nano medical stone powder 3-4, polyethylene glycol dimethacrylate 2-3, deionized water 16-20;
By plaster stone micro mist, polyvinyl alcohol mixing, insulated and stirred 5-10 minute at 70-80 DEG C, adds Potassium Persulphate, is stirred to normal temperature, adds the 50-60% of organosilicon crylic acid latex weight, 60-100 rev/min of dispersed with stirring 2-4 minute;
Aminoresin is joined in deionized water, after stirring, add polyethylene glycol dimethacrylate, 100-200 rev/min of dispersed with stirring 6-10 minute;
Mixed with each raw material of residue by each raw material after above-mentioned process, 300-400 rev/min of dispersed with stirring 10-15 minute, obtains described adhesive aid.
A preparation method for environment-friendly interior wall coating as claimed in claim 1, is characterized in that comprising the following steps:
(1) get the 50-60% mixing of the 50-60% of above-mentioned Octyl methacrylate weight, Ethyl acrylate weight, stir, obtain monomer a;
(2) remaining Octyl methacrylate, Ethyl acrylate are mixed with the 70-80% of silane coupling agent KH560 weight, stir, add octamethylcyclotetrasiloxane, at 65-70 DEG C of insulated and stirred 15-20 minute, be cooled to normal temperature, obtain monomer b;
(3) get ammonium persulphate to mix with Potassium hydrogen sulfite, add the 10-20% of above-mentioned deionized water weight, stir, obtain initiator solution;
(4) get ammonium metaborate, add the 10-25% of residue deionized water, add op-10 after stirring, stir, add Viscogum BE, insulated and stirred 3-5 minute at 60-70 DEG C, is cooled to normal temperature, obtains emulsion;
(5) mixed with initiator solution by above-mentioned emulsion, being increased to temperature is 65-70 DEG C, insulated and stirred 20-30 minute, drips above-mentioned monomer a, drips off, be incubated 20-30 minute at the temperature disclosed above after dropwising, obtain seed emulsion in 2-4 hour;
(6) in above-mentioned seed emulsion, drip monomer b, time for adding is 100-120 minute, after dropwising, at 70-80 DEG C, is incubated 1-2 hour, cooling, filters discharging with 200-250 eye mesh screen;
(7) material above-mentioned steps (6) obtained mixes with each raw material of residue, and 800-1200 rev/min of dispersed with stirring 20-30 minute, obtains described environment-friendly interior wall coating.
Advantage of the present invention is:
The each materials safety of coating of the present invention, unharmful substance volatilizees, and levelling property is strong, and bond effect is good, strong adhesion, and stripper-resistance is good, water-fast, scuff resistance strong, is particularly suitable as environmental friendly indoor coating, good decorating effect.The plaster stone micro mist added in adhesive aid of the present invention and polyvinyl alcohol, effectively can improve the texture of coatingsurface, mix with Potassium Persulphate, organosilicon crylic acid latex, have good cohesiveness, strengthens peel strength and the stability of film.
Embodiment
Embodiment 1
A kind of environment-friendly interior wall coating, is characterized in that what it was made up of the raw material of following weight parts:
Protohemine 0.5, Viscogum BE 3, clorafin 4,3-pyrroline 0.2, Tristearoylglycerol 2, ammonium metaborate 0.6, Rutile type Titanium Dioxide 10, sodium sulphite 0.4, calcium aluminate 7, HMPA 0.4, vinylformic acid 2, octamethylcyclotetrasiloxane 80, Ethyl acrylate 200, silane coupling agent KH560 10, deionized water 600, Octyl methacrylate 170, ammonium persulphate 2, Potassium hydrogen sulfite 0.5, op-10 3, adhesive aid 4;
Described adhesive aid is made up of each raw material of following weight parts:
Organosilicon crylic acid latex 36, plaster stone micro mist 2, polyvinyl alcohol 3, Potassium Persulphate 1, aminoresin 0.7, nano medical stone powder 4, polyethylene glycol dimethacrylate 3, deionized water 20;
By plaster stone micro mist, polyvinyl alcohol mixing, insulated and stirred 5-10 minute at 80 DEG C, adds Potassium Persulphate, is stirred to normal temperature, adds 60% of organosilicon crylic acid latex weight, 100 revs/min of dispersed with stirring 2-4 minute;
Aminoresin is joined in deionized water, after stirring, add polyethylene glycol dimethacrylate, 200 revs/min of dispersed with stirring 10 minutes;
Mixed with each raw material of residue by each raw material after above-mentioned process, 400 revs/min of dispersed with stirring 15 minutes, obtain described adhesive aid.
A preparation method for environment-friendly interior wall coating, is characterized in that comprising the following steps:
(1) get 60% of above-mentioned Octyl methacrylate weight, 60% mixing of Ethyl acrylate weight, stir, obtain monomer a;
(2) remaining Octyl methacrylate, Ethyl acrylate are mixed with the 70-80% of silane coupling agent KH560 weight, stir, add octamethylcyclotetrasiloxane, 70 DEG C of insulated and stirred 20 minutes, be cooled to normal temperature, obtain monomer b;
(3) get ammonium persulphate to mix with Potassium hydrogen sulfite, add 20% of above-mentioned deionized water weight, stir, obtain initiator solution;
(4) get ammonium metaborate, add 25% of residue deionized water, add op-10 after stirring, stir, add Viscogum BE, at 60-70 DEG C, insulated and stirred 5 minutes, is cooled to normal temperature, obtains emulsion;
(5) mixed with initiator solution by above-mentioned emulsion, being increased to temperature is 70 DEG C, and insulated and stirred 30 minutes drips above-mentioned monomer a, dripped off in 4 hours, is incubated 30 minutes at the temperature disclosed above, obtains seed emulsion after dropwising;
(6) in above-mentioned seed emulsion, drip monomer b, time for adding is 120 minutes, after dropwising, at 80 DEG C, be incubated 2 hours, and cooling filters discharging with 250 eye mesh screens;
(7) material above-mentioned steps (6) obtained mixes with each raw material of residue, and 1200 revs/min of dispersed with stirring 20-30 minute, obtain described environment-friendly interior wall coating.
Performance test:
Unit elongation: >=300%;
Watertightness: 0.3MPa (one hour waterproof).

Claims (2)

1. an environment-friendly interior wall coating, is characterized in that what it was made up of the raw material of following weight parts:
Protohemine 0.5-1, Viscogum BE 2-3, clorafin 2-4, 3-pyrroline 0.1-0.2, Tristearoylglycerol 2-4, ammonium metaborate 0.6-2, Rutile type Titanium Dioxide 6-10, sodium sulphite 0.4-2, calcium aluminate 4-7, HMPA 0.4-1, vinylformic acid 1-2, octamethylcyclotetrasiloxane 80-100, Ethyl acrylate 130-200, silane coupling agent KH560 6-10, deionized water 500-600, Octyl methacrylate 120-170, ammonium persulphate 2-3, Potassium hydrogen sulfite 0.5-1, op-10 3-4, adhesive aid 4-5,
Described adhesive aid is made up of each raw material of following weight parts:
Organosilicon crylic acid latex 30-36, plaster stone micro mist 2-3, polyvinyl alcohol 3-4, Potassium Persulphate 1-2, aminoresin 0.7-1, nano medical stone powder 3-4, polyethylene glycol dimethacrylate 2-3, deionized water 16-20;
By plaster stone micro mist, polyvinyl alcohol mixing, insulated and stirred 5-10 minute at 70-80 DEG C, adds Potassium Persulphate, is stirred to normal temperature, adds the 50-60% of organosilicon crylic acid latex weight, 60-100 rev/min of dispersed with stirring 2-4 minute;
Aminoresin is joined in deionized water, after stirring, add polyethylene glycol dimethacrylate, 100-200 rev/min of dispersed with stirring 6-10 minute;
Mixed with each raw material of residue by each raw material after above-mentioned process, 300-400 rev/min of dispersed with stirring 10-15 minute, obtains described adhesive aid.
2. a preparation method for environment-friendly interior wall coating as claimed in claim 1, is characterized in that comprising the following steps:
(1) get the 50-60% mixing of the 50-60% of above-mentioned Octyl methacrylate weight, Ethyl acrylate weight, stir, obtain monomer a;
(2) remaining Octyl methacrylate, Ethyl acrylate are mixed with the 70-80% of silane coupling agent KH560 weight, stir, add octamethylcyclotetrasiloxane, at 65-70 DEG C of insulated and stirred 15-20 minute, be cooled to normal temperature, obtain monomer b;
(3) get ammonium persulphate to mix with Potassium hydrogen sulfite, add the 10-20% of above-mentioned deionized water weight, stir, obtain initiator solution;
(4) get ammonium metaborate, add the 10-25% of residue deionized water, add op-10 after stirring, stir, add Viscogum BE, insulated and stirred 3-5 minute at 60-70 DEG C, is cooled to normal temperature, obtains emulsion;
(5) mixed with initiator solution by above-mentioned emulsion, being increased to temperature is 65-70 DEG C, insulated and stirred 20-30 minute, drips above-mentioned monomer a, drips off, be incubated 20-30 minute at the temperature disclosed above after dropwising, obtain seed emulsion in 2-4 hour;
(6) in above-mentioned seed emulsion, drip monomer b, time for adding is 100-120 minute, after dropwising, at 70-80 DEG C, is incubated 1-2 hour, cooling, filters discharging with 200-250 eye mesh screen;
(7) material above-mentioned steps (6) obtained mixes with each raw material of residue, and 800-1200 rev/min of dispersed with stirring 20-30 minute, obtains described environment-friendly interior wall coating.
CN201410446209.0A 2014-09-03 2014-09-03 Environment-friendly coating material for interior walls CN104356704A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410446209.0A CN104356704A (en) 2014-09-03 2014-09-03 Environment-friendly coating material for interior walls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410446209.0A CN104356704A (en) 2014-09-03 2014-09-03 Environment-friendly coating material for interior walls

Publications (1)

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CN104356704A true CN104356704A (en) 2015-02-18

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102086245A (en) * 2010-11-15 2011-06-08 湖南汇博化工科技有限公司 Method for preparing organosilicon-acrylic acid copolymer emulsion
CN103497560A (en) * 2013-08-29 2014-01-08 王传福 Formaldehyde-free putty paste for interior wall latex paint

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102086245A (en) * 2010-11-15 2011-06-08 湖南汇博化工科技有限公司 Method for preparing organosilicon-acrylic acid copolymer emulsion
CN103497560A (en) * 2013-08-29 2014-01-08 王传福 Formaldehyde-free putty paste for interior wall latex paint

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