CN104152008B - The interior wall coating of a kind of antifouling antisitic defect and coating process thereof - Google Patents
The interior wall coating of a kind of antifouling antisitic defect and coating process thereof Download PDFInfo
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- CN104152008B CN104152008B CN201410417638.5A CN201410417638A CN104152008B CN 104152008 B CN104152008 B CN 104152008B CN 201410417638 A CN201410417638 A CN 201410417638A CN 104152008 B CN104152008 B CN 104152008B
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Abstract
The present invention discloses interior wall coating and the coating process thereof of a kind of antifouling antisitic defect.Interior wall coating is made up of following components in parts by weight: prepolymer 30～50 parts, acrylic monomers 40～60 parts, pigment 20～50 parts, light trigger 1～6 parts, auxiliary agent 0.2～1 part.During application, use spraying or roller coating technology, coating is uniformly painted on inner wall surface, every application 0.5～1.5m2Covering thin film, the coating aerial the sands are running out of exposure, in 10min, then places the UV light source curing 10～60min that power is 90～150W/cm.This interior wall coating does not contains organic solvent, and environmental protection, to environment non-hazardous；It is good that protecting coat layer after application hinders performance, anti-pollution characteristic, and flatness is good, and metope is attractive in appearance.
Description
Technical field
The invention belongs to technical field of coatings, be specifically related to interior wall coating and the painting thereof of a kind of antifouling antisitic defect
Dress method.
Background technology
Along with the raising day by day of people's living standard, to the waterproof, antifouling of dope for inner wall of architecture and antisitic defect
Performance is had higher requirement.At present, have the interior wall coating of antifouling antisitic defect performance mainly include with
Acrylic acid, epoxy resin and polyurethane, or the polymer of its silicon, fluorine richness is coating prepared by base material,
Its application condition is cold curing condition.The existence of these coating there is no some shortcomings that method overcomes at present: 1,
Coating all contains organic solvent, and environment is had harm；2, face effect depends on levelling effect, and face is put down
Whole degree cannot ensure；3, case hardness is relatively low, does not have antisitic defect performance；4, surface can be higher, resistance to
Dirt cannot ensure.
UV coating, i.e. polyurethane ultraviolet curing coating, have and prevent from polluting and energy-saving effect, covering with paint
Chemical, physical property are outstanding, have quick-setting characteristic, are that come into vogue one, twentieth century end is new
Type coating variety.And UV coating is currently mainly applied to the field such as woodcare paint, adhesive, due to cannot be real
Existing large area application, limits its application in terms of interior wall coating.
Summary of the invention
For above-mentioned deficiency of the prior art, it is an object of the invention to provide a kind of antifouling antisitic defect
Interior wall coating and coating process thereof.
For reaching above-mentioned purpose, the technical solution used in the present invention is:
The interior wall coating of a kind of antifouling antisitic defect, is made up of following components in parts by weight: prepolymer 30～50
Part, acrylic monomers 40～60 parts, pigment 20～50 parts, light trigger 1～6 parts, auxiliary agent 0.2～
1 part.
In technique scheme:
Described prepolymer is epoxy acrylate, urethane acrylate, polyether acrylate or propylene
Acid resin；
Described acrylic monomers is isobornyl acrylate (IBOA), isobornyl methacrylate
(IBOMA), hydroxyethyl methylacrylate (HEMA), tri (propylene glycol) diacrylate (TPGDA), 1,6-
Hexylene glycol double methacrylate (HDDA), diethylene glycol acrylate (DEGDA), neopentylglycol diacrylate
Or trihydroxy acrylate (TMPTA) (NPGDA)；
Described pigment be titanium dioxide, white carbon black, iron oxide red, plumbous chromate, zinc chromate, chrome oxide green,
One or more in ultramarine；
Described light trigger be 2-hydroxy-2-methyl-1-phenylacetone, 1-hydroxycyclohexyl phenyl ketone,
2-methyl-2-(4-morpholinyl)-1-[4-(methyl mercapto) phenyl]-1-acetone, 2,4,6-trimethylbenzoyl
-diphenyl phosphine oxide, 2,4,6-trimethylbenzoyl phenyl phosphinic acid ethyl ester, 2-dimethylamino-2-benzyl
-1-[4-(4-morpholinyl) phenyl]-1-butanone, 2-hydroxy-2-methyl-1-[4-(2-hydroxyl-oxethyl) benzene
Base]-1-acetone, methyl benzoylformate, diazol, diaryl group iodized salt, triaryl sulfonium salts, alkane
Base sulfosalt, iron arene salt, sulfonyloxy ketone or triaryl silica ether；
Described auxiliary agent is levelling agent BYK358N, one in dispersant B YK110, auxiliary rheological agents BYK410
Or it is several.
Time prepared by above-mentioned interior wall coating, according to the ordinary skill in the art, by each component mix homogeneously, grind
Grinds.
The coating process of above-mentioned interior wall coating, the steps include: to use spraying or roller coating technology, by this interior wall
Coating is uniformly painted on inner wall surface, every application 0.5～1.5m2Cover thin film, it is ensured that coating exposes
Aerial the sands are running out is in 10min, after body of wall application, overlay film, place power be 90～
The UV light source curing 10～60min of 150W/cm.
Wherein, described thin film is mylar, polyethylene film, polypropylene film or polycarbonate film.
Compared to the prior art, the invention have the advantages that
1, this interior wall coating does not contains organic solvent, and environmental protection, to environment non-hazardous；2, application is adopted
With overlay film-UV ultraviolet curing process, flatness is good, and metope is neat attractive in appearance；3, the coating table after coated solidified
Surface hardness is high, surface can be low, and antisitic defect performance and anti-pollution characteristic are good.
Detailed description of the invention
It is further described with specific embodiment below, but the present invention is not limited to these embodiments.
Embodiment 1
The preparation of interior wall coating: take respectively epoxy acrylate 400g, diethylene glycol acrylate 500g,
Titanium dioxide 300g, 2-hydroxy-2-methyl-1-phenylacetone 20g, BYK358N 3g, BYK110 3g,
BYK410 3g, the most uniformly mixes, and grinds 2 hours with basket type sand mill, seals lucifuge and protects
Deposit.
The application of interior wall coating: use spraying coating process, coating is uniformly painted on inner wall surface, every application
1m2Cover a strata ester film, make coating expose the aerial time be 5min, by whole face wall body application,
After overlay film, place the UV light source that power is 120W/cm, solidify 10min.
Embodiment 2
The preparation of interior wall coating: take respectively urethane acrylate 300g, isobornyl acrylate 500g,
White carbon black 500g, 1-hydroxycyclohexyl phenyl ketone 10g, BYK358N 2g, BYK110 2g, BYK410 2g,
The most uniformly mixing, grind 2 hours with basket type sand mill, sealing is kept in Dark Place.
The application of interior wall coating: use spraying coating process, this interior wall coating is uniformly painted on inner wall surface,
Every application 0.5m2Covering layer of polyethylene thin film, making the coating exposure aerial time is 8min, will
After whole face wall body application, overlay film, place the light source curing 10min of UV that power is 150W/cm.
Embodiment 3
The preparation of interior wall coating: take respectively polyether acrylate 400g, isobornyl methacrylate 600g,
Iron oxide red 200g, 2-methyl-2-(4-morpholinyl)-1-[4-(methyl mercapto) phenyl]-1-acetone 30g,
BYK358N 4g, BYK110 4g, BYK410 2g, the most uniformly mix, use basket type sand grid
Machine grinds 2 hours, and sealing is kept in Dark Place.
The application of interior wall coating: use spraying coating process, this interior wall coating is uniformly painted on inner wall surface,
Every application 1m2Covering a layer polypropylene thin film, making the coating exposure aerial time is 10min, by whole
After face wall body application, overlay film, place the light source curing 30min of UV that power is 90W/cm.
Embodiment 4
The preparation of interior wall coating: take acrylic resin 500g, hydroxyethyl methylacrylate 400g, oxygen respectively
Change chrome green 100g, ultramarine 200g, 2,4,6-trimethylbenzoy-dipheny phosphine oxide 60g, BYK358N
3g, the most uniformly mixes, and grinds 2 hours with basket type sand mill, and sealing is kept in Dark Place.
The application of interior wall coating: use roller coating technology, this interior wall coating is uniformly painted on inner wall surface,
Every application 1.5m2Covering layer of polyethylene thin film, making the coating exposure aerial time is 5min, will
After whole face wall body application, overlay film, place the light source curing 60min of UV that power is 120W/cm.
Embodiment 5
The preparation of interior wall coating: take respectively acrylic resin 400g, 1,6-hexylene glycol double methacrylate 600g,
Plumbous chromate 300g, 2-dimethylamino-2-benzyl-1-[4-(4-morpholinyl) phenyl]-1-butanone 30g,
BYK110 10g, the most uniformly mixes, and grinds 2 hours with basket type sand mill, seals lucifuge
Preserve.
The application of interior wall coating: use roller coating technology, this interior wall coating is uniformly painted on inner wall surface,
Every application 1m2Covering one layer of polycarbonate film, making the coating exposure aerial time is 5min, will
After whole face wall body application, overlay film, place the light source curing 10min of UV that power is 150W/cm.
Embodiment 6
The preparation of interior wall coating: take respectively epoxy acrylate 500g, neopentylglycol diacrylate 400g,
Zinc chromate 500g, diaryl group iodized salt 40g, BYK410 2g, the most uniformly mix, use basket
Formula sand mill grinds 2 hours, and sealing is kept in Dark Place.
The application of interior wall coating: use roller coating technology, this interior wall coating is uniformly painted on inner wall surface,
Every application 1.5m2Covering a strata ester film, making the coating exposure aerial time is 10min, by whole
After face wall body application, overlay film, place the light source curing 30min of UV that power is 90W/cm.
Testing the coating after each embodiment application, data are as shown in the table:
Claims (5)
1. the coating process of the interior wall coating of an antifouling antisitic defect, it is characterised in that: use spraying
Or roller coating technology, this interior wall coating is uniformly painted on inner wall surface, every application 0.5～1.5m2Cover
Thin film, it is ensured that the coating aerial the sands are running out of exposure, in 10min, by body of wall application, covers
After film, place the UV light source curing 10～60min that power is 90～150W/cm；
Described interior wall coating, is made up of following components in parts by weight: prepolymer 30～50 parts, third
Acrylic monomer 40～60 parts, pigment 20～50 parts, light trigger 1～6 parts, auxiliary agent 0.2～1 part；
Described prepolymer is epoxy acrylate, urethane acrylate, polyether acrylate or third
Olefin(e) acid resin；
Described acrylic monomers is isobornyl acrylate, isobornyl methacrylate, methyl-prop
Olefin(e) acid hydroxyl ethyl ester, tri (propylene glycol) diacrylate, 1,6-hexylene glycol double methacrylate, diethyl two
Alcohol acrylate, neopentylglycol diacrylate or trihydroxy acrylate.
Interior coating process the most according to claim 1, it is characterised in that: described pigment is
One in titanium dioxide, white carbon black, iron oxide red, plumbous chromate, zinc chromate, chrome oxide green, ultramarine
Or it is several.
Coating process the most according to claim 1, it is characterised in that: described light trigger
For 2-hydroxy-2-methyl-1-phenylacetone, 1-hydroxycyclohexyl phenyl ketone, 2-methyl-2-(4-
Morpholinyl)-1-[4-(methyl mercapto) phenyl]-1-acetone, 2,4,6-trimethylbenzoy-dipheny oxygen
Change phosphine, 2,4,6-trimethylbenzoyl phenyl phosphinic acid ethyl ester, 2-dimethylamino-2-benzyl
-1-[4-(4-morpholinyl) phenyl]-1-butanone, 2-hydroxy-2-methyl-1-[4-(2-hydroxyl-oxethyl)
Phenyl]-1-acetone, methyl benzoylformate, diazol, diaryl group iodized salt, triaryl sulfonium salts,
Alkyl sulfosalt, iron arene salt, sulfonyloxy ketone or triaryl silica ether.
Coating process the most according to claim 1, it is characterised in that: described auxiliary agent is levelling
One or more in agent BYK358N, dispersant B YK110, auxiliary rheological agents BYK410.
Coating process the most according to claim 1, it is characterised in that: described thin film is polyester
Thin film, polyethylene film, polypropylene film or polycarbonate film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410417638.5A CN104152008B (en) | 2014-08-22 | 2014-08-22 | The interior wall coating of a kind of antifouling antisitic defect and coating process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410417638.5A CN104152008B (en) | 2014-08-22 | 2014-08-22 | The interior wall coating of a kind of antifouling antisitic defect and coating process thereof |
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| Publication Number | Publication Date |
|---|---|
| CN104152008A CN104152008A (en) | 2014-11-19 |
| CN104152008B true CN104152008B (en) | 2016-08-24 |
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| CN201410417638.5A Expired - Fee Related CN104152008B (en) | 2014-08-22 | 2014-08-22 | The interior wall coating of a kind of antifouling antisitic defect and coating process thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109135375B (en) * | 2017-04-14 | 2021-01-26 | 四川越无限建筑工程有限公司 | Dampproofing wall body |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101445679A (en) * | 2008-12-25 | 2009-06-03 | 四川大学 | UV-light solidifying paint having decorative effect and preparation method thereof |
| CN103602224A (en) * | 2013-11-20 | 2014-02-26 | 广东美涂士建材股份有限公司 | White solvent-free finish paint as well as preparation method and construction process of white solvent-free finish paint |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101412019B (en) * | 2008-12-04 | 2011-01-19 | 长春工业大学 | Method for guaranteeing coating quality using overlay film during process of photo-curing coating processing of sliced veneer |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101445679A (en) * | 2008-12-25 | 2009-06-03 | 四川大学 | UV-light solidifying paint having decorative effect and preparation method thereof |
| CN103602224A (en) * | 2013-11-20 | 2014-02-26 | 广东美涂士建材股份有限公司 | White solvent-free finish paint as well as preparation method and construction process of white solvent-free finish paint |
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