CN105131683B - A kind of water-based oil colour and preparation method thereof - Google Patents
A kind of water-based oil colour and preparation method thereof Download PDFInfo
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- CN105131683B CN105131683B CN201510690326.6A CN201510690326A CN105131683B CN 105131683 B CN105131683 B CN 105131683B CN 201510690326 A CN201510690326 A CN 201510690326A CN 105131683 B CN105131683 B CN 105131683B
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Abstract
The invention discloses a kind of water-based oil colour and preparation method thereof, with silane-modified acrylic resin（Water-based acrylic resin class）For main material, material in addition selects aqueous promoter, and relative to oil colour, the present invention can reduce VOC (VOC) content, reduce the harm to human body.Main material to acrylic resin by being modified so that water-based oil colour has more preferable adhesive force, it is not easy to is cracked.
Description
Technical field
The present invention relates to oil colour field, especially a kind of water-based oil colour and preparation method thereof.
Background technology
Current oil colour is mostly oiliness, larger to human body, environmental hazard.In addition, the characteristics of oiliness oil colour
It is harder, if in being drawn a picture on cloth, easily causes fracture or come off.
The content of the invention
In order to solve deficiency of the prior art, it is an object of the invention to provide it is a kind of it is anti-cracking, environmental protection, adhesive force
Strong water-based oil colour and preparation method thereof.
To achieve the above object, the present invention uses following technical scheme：
A kind of water-based oil colour, include the component of following parts by weight：
The preservative is nitrogen-containing heterocycle compound or formaldehyde.
The PH conditioning agents are organic amine compound, ammoniacal liquor, NaHCO3, one kind in NaOH.
The pigment is the one or more in titanium dioxide, iron oxide red, iron oxide yellow, carbon black, pthalocyanine blue, phthalocyanine green.
The preparation method of the water-based oil colour comprises the following steps：
(1) take each component standby by the weight ratio of the component；First acrylic resin, the pre- breast of silane coupler
Change, silane coupler is added dropwise in acrylic resin in a heated state, allows silane to adsorb completely and is grafted on acrylic resin
Macromolecular chain on, obtain silane-modified acrylic resin；
(2) toward adding propane diols, alkyl sulfonate, polycarboxylic acids ammonium salt, pigment, preservative, mould proof in described water
Agent and 0.07~0.15 part of organic modified polyorganosiloxane dipropylene glycol monomethyl ether, scattered 60min, adds 27~30 at a high speed
The silane-modified acrylic resin of part, continue to be dispersed to particle as 20~40 μm；
(3) remaining silane-modified acrylic resin, 12 ester alcohols, PH conditioning agents are added, stirring 30min is to equal
It is even；
(4) thickener is added, is stirred until homogeneous, then adds remaining organic modified polyorganosiloxane DPG list first
Ether, it is stirred until homogeneous.
The present invention uses above technical scheme, and using silane-modified acrylic resin as main material, propane diols is levelling
Agent, alkyl sulfonate are wetting agent, and polycarboxylic acids ammonium salt is dispersant, and organic modified polyorganosiloxane dipropylene glycol monomethyl ether is
Defoamer, 12 ester alcohols are film forming matter.The water-based oil colour of the present invention can reduce volatility relative to common oil colour
Organic compound (VOC) content, and greatly reduce the dirt to environment such as benzene, toluene, ethylbenzene, dimethylbenzene, formaldehyde, heavy metal
Dye, reduces the harm to human body.It is silane-modified by being carried out to acrylic resin so that water-based oil colour has attached well
Put forth effort, and do not allow to be easily cracked.
Embodiment
The present invention is further described with reference to specific embodiment, but the implementation of the present invention is not limited to this.
A kind of water-based oil colour, include the component of following parts by weight：
The preservative is nitrogen-containing heterocycle compound or formaldehyde.
The PH conditioning agents are organic amine compound, ammoniacal liquor, NaHCO3One kind in solid, NaOH solids.
The pigment is the one or more in titanium dioxide, iron oxide red, iron oxide yellow, carbon black, pthalocyanine blue, phthalocyanine green.
The preparation method of the water-based oil colour comprises the following steps：
(1) take each component standby by the weight ratio of the component；First acrylic resin, the pre- breast of silane coupler
Change, silane coupler is added dropwise in acrylic resin in a heated state, allows silane to adsorb completely and is grafted on acrylic resin
Macromolecular chain on, obtain silane-modified acrylic resin；
(2) toward adding propane diols, alkyl sulfonate, polycarboxylic acids ammonium salt, pigment, preservative, mould proof in described water
Agent and 0.07~0.15 part of organic modified polyorganosiloxane dipropylene glycol monomethyl ether, scattered 60min, adds 27~30 at a high speed
The silane-modified acrylic resin of part, continue to be dispersed to particle as 20~40 μm；
(3) remaining silane-modified acrylic resin, 12 ester alcohols, PH conditioning agents are added, stirring 30min is to equal
It is even；
(4) thickener is added, is stirred until homogeneous, then adds remaining organic modified polyorganosiloxane DPG list first
Ether, it is stirred until homogeneous.
Embodiment 1
A kind of water-based oil colour, include the component of following parts by weight：
The preparation method of the water-based oil colour comprises the following steps：
(1) take each component standby by the weight ratio of the component；First acrylic resin, the pre- breast of silane coupler
Change, silane coupler is added dropwise in acrylic resin in a heated state, allows silane to adsorb completely and is grafted on acrylic resin
Macromolecular chain on, obtain silane-modified acrylic resin；
(2) toward addition propane diols, alkyl sulfonate, polycarboxylic acids ammonium salt, titanium dioxide, nitrogen-containing hetero cyclisation in described water
Compound, mould inhibitor and 0.15 part of organic modified polyorganosiloxane dipropylene glycol monomethyl ether, scattered 60min, adds 30 at a high speed
The silane-modified acrylic resin of part, continue to be dispersed to particle as 20~40 μm；
(3) remaining silane-modified acrylic resin, 12 ester alcohols, organic amine compound are added, stirring 30min is extremely
Uniformly；
(4) thickener is added, is stirred until homogeneous, then adds remaining organic modified polyorganosiloxane DPG list first
Ether, it is stirred until homogeneous.
Embodiment 2
A kind of water-based oil colour, include the component of following parts by weight：
The preparation method of the water-based oil colour comprises the following steps：
(1) take each component standby by the weight ratio of the component；First acrylic resin, the pre- breast of silane coupler
Change, silane coupler is added dropwise in acrylic resin in a heated state, allows silane to adsorb completely and is grafted on acrylic resin
Macromolecular chain on, obtain silane-modified acrylic resin；
(2) toward adding propane diols, alkyl sulfonate, polycarboxylic acids ammonium salt, iron oxide red, formaldehyde, anti-in described water
Mould dose and 0.07 part of organic modified polyorganosiloxane dipropylene glycol monomethyl ether, disperse 60min at a high speed, add 27 parts of silane
Modified acrylic resin, continue to be dispersed to particle as 20~40 μm；
(3) remaining silane-modified acrylic resin, 12 ester alcohols, ammoniacal liquor are added, stirring 30min is to uniform；
(4) thickener is added, is stirred until homogeneous, then adds remaining organic modified polyorganosiloxane DPG list first
Ether, it is stirred until homogeneous.
Embodiment 3
A kind of water-based oil colour, include the component of following parts by weight：
The preparation method of the water-based oil colour comprises the following steps：
(1) take each component standby by the weight ratio of the component；First acrylic resin, the pre- breast of silane coupler
Change, silane coupler is added dropwise in acrylic resin in a heated state, allows silane to adsorb completely and is grafted on acrylic resin
Macromolecular chain on, obtain silane-modified acrylic resin；
(2) toward addition propane diols, alkyl sulfonate, polycarboxylic acids ammonium salt, iron oxide yellow, azepine cyclisation in described water
Compound, mould inhibitor and 0.11 part of organic modified polyorganosiloxane dipropylene glycol monomethyl ether, scattered 60min, adds 28 at a high speed
The silane-modified acrylic resin of part, continue to be dispersed to particle as 20~40 μm；
(2) remaining silane-modified acrylic resin, 12 ester alcohols, NaHCO are added3Solid, 30min is to equal for stirring
It is even；
(3) thickener is added, is stirred until homogeneous, then adds remaining organic modified polyorganosiloxane DPG list first
Ether, it is stirred until homogeneous.
Embodiment 4
A kind of water-based oil colour, include the component of following parts by weight：
The preparation method of the water-based oil colour comprises the following steps：
(1) take each component standby by the weight ratio of the component；First acrylic resin, the pre- breast of silane coupler
Change, silane coupler is added dropwise in acrylic resin in a heated state, allows silane to adsorb completely and is grafted on acrylic resin
Macromolecular chain on, obtain silane-modified acrylic resin；
(2) toward addition propane diols, alkyl sulfonate, polycarboxylic acids ammonium salt, carbon black, azacyclo- chemical combination in described water
Thing, mould inhibitor and 0.11 part of organic modified polyorganosiloxane dipropylene glycol monomethyl ether, scattered 60min, adds 28 parts at a high speed
Silane-modified acrylic resin, continue to be dispersed to particle as 20~40 μm；
(2) remaining silane-modified acrylic resin, 12 ester alcohols, NaOH solids are added, stirring 30min is to equal
It is even；
(3) thickener is added, is stirred until homogeneous, then adds remaining organic modified polyorganosiloxane DPG list first
Ether, it is stirred until homogeneous.
Embodiment 5
Difference with embodiment 3 is：Iron oxide yellow is changed to pthalocyanine blue, and remaining and embodiment 3 are identical.
Embodiment 6
Difference with embodiment 3 is：Iron oxide yellow is changed to phthalocyanine green, and remaining and embodiment 3 are identical.
Embodiment 7
Difference with embodiment 3 is：Iron oxide yellow is changed to the mixture of phthalocyanine green and titanium dioxide, remaining and embodiment 3
It is identical.
The water-based oil colour of embodiment 1~7 is prepared into the indices testing result after oil painting as shown in table 1.1.
The indices detection comparing result of the oil painting of table 1.1
From table 1.1, the indices of the water paint of embodiment 1~7 are shown, VOC (VOC)
Measured value is significantly lower than common oil colour, reduces the pollution to environment, while also reduces the harm to human body, from table
1.1 it can also be seen that the formula of water-based oil colour disclosed by the invention with the adhesive force of common oiliness oil painting, (anti-adhesive sticker glues
The ability of drawing) almost, but freedom from cracking (resistant to collapsing, the ability of rubbing) is much stronger than common oiliness oil painting and conventional acrylic oil
Draw.
Claims (5)
1. a kind of water-based oil colour, it is characterised in that include the component of following parts by weight：
10~15 parts of water；
1~2 part of propane diols；
0.2~0.3 part of alkyl sulfonate；
0.4~0.6 part of polycarboxylic acids ammonium salt；
25~30 parts of pigment；
55~60 parts of acrylic resin；
0.2~0.5 part of preservative；
0.01~0.015 part of mould inhibitor；
0.15~0.3 part of organic modified polyorganosiloxane dipropylene glycol monomethyl ether；
2.5~3 parts of thickener；
12 2.5~3 parts of ester alcohols；
0.25~0.3 part of PH conditioning agents；
0.5~0.8 part of silane coupler；
Described preservative is nitrogen-containing heterocycle compound or formaldehyde.
2. a kind of water-based oil colour according to claim 1, it is characterised in that include the component of following parts by weight：
12 parts of water；
2 parts of propane diols；
0.2 part of alkyl sulfonate；
0.5 part of polycarboxylic acids ammonium salt；
28 parts of pigment；
58 parts of acrylic resin；
0.4 part of preservative；
0.012 part of mould inhibitor；
0.22 part of organic modified polyorganosiloxane dipropylene glycol monomethyl ether；
2.8 parts of thickener；
12 2.6 parts of ester alcohols；
0.28 part of PH conditioning agents；
0.6 part of silane coupler；
Described preservative is nitrogen-containing heterocycle compound or formaldehyde.
A kind of 3. water-based oil colour according to claim 1 or 2, it is characterised in that：The PH conditioning agents are organic amine
Compound, ammoniacal liquor, NaHCO3, one kind in NaOH.
A kind of 4. water-based oil colour according to claim 1 or 2, it is characterised in that：The pigment is titanium dioxide, oxidation
One or more in iron oxide red, iron oxide yellow, carbon black, pthalocyanine blue, phthalocyanine green.
A kind of 5. preparation method of water-based oil colour according to claim 1 or 2, it is characterised in that the preparation method
Comprise the following steps：
（1）Take each component standby by the weight ratio of the component；First acrylic resin, silane coupler pre-emulsification,
Silane coupler is added dropwise in acrylic resin under heated condition, allows silane to adsorb the high score for being grafted on acrylic resin completely
In subchain, silane-modified acrylic resin is obtained；
（2）Into described water add propane diols, alkyl sulfonate, polycarboxylic acids ammonium salt, pigment, preservative, mould inhibitor with
And 0.07~0.15 part of organic modified polyorganosiloxane dipropylene glycol monomethyl ether, scattered 60min, adds 27~30 parts at a high speed
Silane-modified acrylic resin, continue to be dispersed to particle as 20~40 μm；
（3）Add remaining silane-modified acrylic resin, 12 ester alcohols, PH conditioning agents, stirring 30min is to uniform；
（4）Thickener is added, is stirred until homogeneous, then adds remaining organic modified polyorganosiloxane dipropylene glycol monomethyl ether,
It is stirred until homogeneous.
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| CN201510690326.6A CN105131683B (en) | 2015-10-22 | 2015-10-22 | A kind of water-based oil colour and preparation method thereof |
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| CN105131683B true CN105131683B (en) | 2017-12-29 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106497178A (en) * | 2016-10-19 | 2017-03-15 | 苏州工业园区园林绿化工程有限公司 | Coating repaired by ancient gardens colored drawing |
| CN106634124A (en) * | 2016-12-05 | 2017-05-10 | 钦州市钦南区生产力促进中心 | Oil painting pigment and preparation method thereof |
| CN108314907B (en) * | 2017-12-28 | 2019-11-26 | 万隆化工有限公司 | Organic and inorganic resin coated pigment and preparation method thereof |
| CN108034355B (en) * | 2018-01-15 | 2020-08-28 | 傅雨菲 | Blue oil painting composite pigment and preparation method and application thereof |
| CN108441015A (en) * | 2018-05-10 | 2018-08-24 | 张丽娜 | A kind of aqueous oil colour and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1084867A (en) * | 1992-09-30 | 1994-04-06 | 施振冰 | Cartoon pigment pulp and preparation method thereof |
| CN1532240A (en) * | 2003-03-24 | 2004-09-29 | 深圳市海川实业股份有限公司 | Water resistant emulsion paint toning system |
| CN103694409A (en) * | 2013-11-29 | 2014-04-02 | 六安市捷通达化工有限责任公司 | Method for preparing high-adhesive force solid acrylic resin modified by organosilane |
| CN103788803A (en) * | 2014-02-27 | 2014-05-14 | 昆明汇江经贸有限公司 | Water-soluble environment protective paint |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100539984B1 (en) * | 2004-04-26 | 2005-12-29 | 삼화페인트공업주식회사 | Nonstick paint composition |
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- 2015-10-22 CN CN201510690326.6A patent/CN105131683B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1084867A (en) * | 1992-09-30 | 1994-04-06 | 施振冰 | Cartoon pigment pulp and preparation method thereof |
| CN1532240A (en) * | 2003-03-24 | 2004-09-29 | 深圳市海川实业股份有限公司 | Water resistant emulsion paint toning system |
| CN103694409A (en) * | 2013-11-29 | 2014-04-02 | 六安市捷通达化工有限责任公司 | Method for preparing high-adhesive force solid acrylic resin modified by organosilane |
| CN103788803A (en) * | 2014-02-27 | 2014-05-14 | 昆明汇江经贸有限公司 | Water-soluble environment protective paint |
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