CN105440771A - Absorbent for ultraviolet-proof coating and preparation method of absorbent - Google Patents
Absorbent for ultraviolet-proof coating and preparation method of absorbent Download PDFInfo
- Publication number
- CN105440771A CN105440771A CN201511010707.1A CN201511010707A CN105440771A CN 105440771 A CN105440771 A CN 105440771A CN 201511010707 A CN201511010707 A CN 201511010707A CN 105440771 A CN105440771 A CN 105440771A
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- China
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- parts
- absorbent
- ultraviolet
- defoamer
- xanthan gum
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/48—Stabilisers against degradation by oxygen, light or heat
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
Abstract
The invention discloses an absorbent for an ultraviolet-proof coating. The absorbent is prepared from raw materials in parts by weight as follows: 1.24-2.35 parts of nonylphenol ether phosphoric methylester ethanolamine salt, 2.55-3.46 parts of mica-titanium pearl powder, 0.45-0.86 parts of a polycarboxylate type dispersing agent, 0.46-1.24 parts of a defoaming agent, 4.23-6.56 parts of xanthan gum, 3.67-5.26 parts of water, 3.26-5.24 parts of diethylene glycol alkanolamide and 1.35-3.25 parts of naphthalene sulfonated formaldehyde condensates. The absorbent has the positive effects as follows: the ultraviolet absorbent for the coating can effectively absorb light with an ultraviolet wavelength, a few absorbent is contained in the coating, the heat stability of the absorbent is higher than that of an ordinary product, the absorbent is non-toxic and odorless, can keep the ultraviolet absorption capability for 2-3 years after one-time coating and is convenient to popularize and use, and many actual demands are met.
Description
Technical field
The present invention relates to a kind of coating absorption agent, especially relate to absorption agent of a kind of anti-ultraviolet paint and preparation method thereof, belong to paint field.
Background technology
One of reason of rubber and ageing of plastics is caused to be due to ultraviolet effect.Sunlight arrive ground time, although midway some by ozonosphere and exosphere absorb, from its composition, also there is the ultraviolet of 290-400nm wavelength.UV light absorber preferably can absorb the light of above-mentioned wavelength completely.When selective absorbent, need to consider that consumption is more few better, thermostability is high and volatility is little, nontoxic.
Summary of the invention
For the deficiencies in the prior art, technical problem to be solved by this invention is, provides a kind of absorption agent of anti-ultraviolet paint, thermostability is high, and consumption is few and can not volatilize, nontoxic.
For solving the problems of the technologies described above, the technical scheme that the present invention takes is, absorption agent of a kind of anti-ultraviolet paint and preparation method thereof, and it is made up of the raw material of following parts by weight:
Nonyl phenol ether phosphoric acid methyl esters ethanolamine salt 1.24-2.35 part, mica titanium perlatolic powder 2.55-3.46 part, poly carboxylic acid salt form dispersion agent 0.45-0.86 part, defoamer 0.46-1.24 part, xanthan gum 4.23-6.56 part, water 3.67-5.26 part, dipropyl intoxicated alcohol methyl ether alkylolamide 3.26-5.24 part, naphthalene sulfonic acidformaldehyde condensation product 1.35-3.25 part.
Optimize, the absorption agent of above-mentioned anti-ultraviolet paint, it is made up of the raw material of following parts by weight:
Nonyl phenol ether phosphoric acid methyl esters ethanolamine salt 1.24 parts, 2.55 parts, mica titanium perlatolic powder, poly carboxylic acid salt form dispersion agent 0.45 part, defoamer 0.46 part, xanthan gum 4.23 parts, 3.67 parts, water, dipropyl intoxicated alcohol methyl ether alkylolamide 3.26 parts, naphthalene sulfonic acidformaldehyde condensation product 1.35 parts.
Optimize, the absorption agent of above-mentioned anti-ultraviolet paint, its defoamer is polyoxyethylene octylphenol ether.
A preparation method for the absorption agent of anti-ultraviolet paint, comprises the following steps:
1) according to said components proportioning, pour in container by nonyl phenol ether phosphoric acid methyl esters ethanolamine salt and mica titanium perlatolic powder, add the water filtered through bamboo charcoal, access heat-treating machine, keeps vapor temperature >=100 DEG C, naturally cools to room temperature after 30min thermal treatment;
2) then poly carboxylic acid salt form dispersion agent, defoamer and xanthan gum are pressed formula rate, put in container, carry out initial filter with diatomite filter, its filter pressure to 0.1 MPa, transmittance reaches more than 97%;
3), after being weighed according to formula by intoxicated for dipropyl alcohol methyl ether alkylolamide, join in container, then use de-aerator degassed, the vacuum tightness of de-aerator is 0.05 MPa, keeps 30 minutes;
4) add the naphthalene sulfonic acidformaldehyde condensation product of formula ratio again, after stirring, cool to room temperature.
The present invention has following positive effect: ultraviolet absorbent for paint provided by the invention, effectively can absorb the light of ultraviolet wavelength, content simultaneously in coating is few, thermostability is higher than common product, nonpoisonous and tasteless, be once coated with, the ultraviolet absorption ability of 2-3 can be maintained, solve a lot of actual demand, be convenient to promote the use of.
Embodiment
Below in conjunction with embodiment, invention is further described.
Embodiment 1
The present invention is a kind of absorption agent of anti-ultraviolet paint, it is made up of the raw material of following parts by weight: nonyl phenol ether phosphoric acid methyl esters ethanolamine salt 1.24 parts, 2.55 parts, mica titanium perlatolic powder, poly carboxylic acid salt form dispersion agent 0.45 part, defoamer and polyoxyethylene octylphenol ether 0.46 part, xanthan gum 4.23 parts, 3.67 parts, water, dipropyl intoxicated alcohol methyl ether alkylolamide 3.26 parts, naphthalene sulfonic acidformaldehyde condensation product 1.35 parts.
The preparation method of the absorption agent of above-mentioned anti-ultraviolet paint, comprises the following steps:
1) according to said components proportioning, pour in container by nonyl phenol ether phosphoric acid methyl esters ethanolamine salt and mica titanium perlatolic powder, add the water filtered through bamboo charcoal, access heat-treating machine, keeps vapor temperature >=100 DEG C, naturally cools to room temperature after 30min thermal treatment;
2) then poly carboxylic acid salt form dispersion agent, defoamer and xanthan gum are pressed formula rate, put in container, carry out initial filter with diatomite filter, its filter pressure to 0.1 MPa, transmittance reaches more than 97%;
3), after being weighed according to formula by intoxicated for dipropyl alcohol methyl ether alkylolamide, join in container, then use de-aerator degassed, the vacuum tightness of de-aerator is 0.05 MPa, keeps 30 minutes;
4) add the naphthalene sulfonic acidformaldehyde condensation product of formula ratio again, after stirring, cool to room temperature.
Embodiment 2
The present invention is a kind of absorption agent of anti-ultraviolet paint, and it is made up of the raw material of following parts by weight:
Nonyl phenol ether phosphoric acid methyl esters ethanolamine salt 2.35 parts, 3.46 parts, mica titanium perlatolic powder, poly carboxylic acid salt form dispersion agent 0.86 part, defoamer and polyoxyethylene octylphenol ether 1.24 parts, xanthan gum 6.56 parts, 5.26 parts, water, dipropyl intoxicated alcohol methyl ether alkylolamide 5.24 parts, naphthalene sulfonic acidformaldehyde condensation product 3.25 parts.
The preparation method of the absorption agent of above-mentioned anti-ultraviolet paint, comprises the following steps:
1) according to said components proportioning, pour in container by nonyl phenol ether phosphoric acid methyl esters ethanolamine salt and mica titanium perlatolic powder, add the water filtered through bamboo charcoal, access heat-treating machine, keeps vapor temperature >=100 DEG C, naturally cools to room temperature after 30min thermal treatment;
2) then poly carboxylic acid salt form dispersion agent, defoamer and xanthan gum are pressed formula rate, put in container, carry out initial filter with diatomite filter, its filter pressure to 0.1 MPa, transmittance reaches more than 97%;
3), after being weighed according to formula by intoxicated for dipropyl alcohol methyl ether alkylolamide, join in container, then use de-aerator degassed, the vacuum tightness of de-aerator is 0.05 MPa, keeps 30 minutes;
4) add the naphthalene sulfonic acidformaldehyde condensation product of formula ratio again, after stirring, cool to room temperature.
Embodiment 3
The present invention is a kind of absorption agent of anti-ultraviolet paint, and it is made up of the raw material of following parts by weight:
Nonyl phenol ether phosphoric acid methyl esters ethanolamine salt 1.75 parts, 3.12 parts, mica titanium perlatolic powder, poly carboxylic acid salt form dispersion agent 0.65 part, defoamer and polyoxyethylene octylphenol ether 0.85 part, xanthan gum 5.23 parts, 4.25 parts, water, dipropyl intoxicated alcohol methyl ether alkylolamide 4.24 parts, naphthalene sulfonic acidformaldehyde condensation product 2.75 parts.
The preparation method of the absorption agent of above-mentioned anti-ultraviolet paint, comprises the following steps:
1) according to said components proportioning, pour in container by nonyl phenol ether phosphoric acid methyl esters ethanolamine salt and mica titanium perlatolic powder, add the water filtered through bamboo charcoal, access heat-treating machine, keeps vapor temperature >=100 DEG C, naturally cools to room temperature after 30min thermal treatment;
2) then poly carboxylic acid salt form dispersion agent, defoamer and xanthan gum are pressed formula rate, put in container, carry out initial filter with diatomite filter, its filter pressure to 0.1 MPa, transmittance reaches more than 97%;
3), after being weighed according to formula by intoxicated for dipropyl alcohol methyl ether alkylolamide, join in container, then use de-aerator degassed, the vacuum tightness of de-aerator is 0.05 MPa, keeps 30 minutes;
4) add the naphthalene sulfonic acidformaldehyde condensation product of formula ratio again, after stirring, cool to room temperature.
Table 1 above shows the detection data of the UV light absorber that embodiment 1-3 obtains, as can be seen from the data detected, the present invention effectively can absorb the light of ultraviolet wavelength, content simultaneously in coating is few, and thermostability is higher than common product, nonpoisonous and tasteless, once be coated with, the ultraviolet absorption ability of 2-3 can be maintained, solve a lot of actual demand, be convenient to promote the use of.
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 (4)
1. an absorption agent for anti-ultraviolet paint, is characterized in that: be made up of the raw material of following parts by weight:
Nonyl phenol ether phosphoric acid methyl esters ethanolamine salt 1.24-2.35 part, mica titanium perlatolic powder 2.55-3.46 part, poly carboxylic acid salt form dispersion agent 0.45-0.86 part, defoamer 0.46-1.24 part, xanthan gum 4.23-6.56 part, water 3.67-5.26 part, dipropyl intoxicated alcohol methyl ether alkylolamide 3.26-5.24 part, naphthalene sulfonic acidformaldehyde condensation product 1.35-3.25 part.
2. the absorption agent of anti-ultraviolet paint according to claim 1, is characterized in that:
Be made up of the raw material of following parts by weight: nonyl phenol ether phosphoric acid methyl esters ethanolamine salt 1.24 parts, 2.55 parts, mica titanium perlatolic powder, poly carboxylic acid salt form dispersion agent 0.45 part, defoamer 0.46 part, xanthan gum 4.23 parts, 3.67 parts, water, dipropyl intoxicated alcohol methyl ether alkylolamide 3.26 parts, naphthalene sulfonic acidformaldehyde condensation product 1.35 parts.
3. the absorption agent of anti-ultraviolet paint according to claim 1, is characterized in that: described defoamer is polyoxyethylene octylphenol ether.
4. the preparation method of the absorption agent of the anti-ultraviolet paint according to any one of claim 1-4, comprises the following steps:
1) according to said components proportioning, pour in container by nonyl phenol ether phosphoric acid methyl esters ethanolamine salt and mica titanium perlatolic powder, add the water filtered through bamboo charcoal, access heat-treating machine, keeps vapor temperature >=100 DEG C, naturally cools to room temperature after 30min thermal treatment;
2) then poly carboxylic acid salt form dispersion agent, defoamer and xanthan gum are pressed formula rate, put in container, carry out initial filter with diatomite filter, its filter pressure to 0.1 MPa, transmittance reaches more than 97%;
3), after being weighed according to formula by intoxicated for dipropyl alcohol methyl ether alkylolamide, join in container, then use de-aerator degassed, the vacuum tightness of de-aerator is 0.05 MPa, keeps 30 minutes;
4) add the naphthalene sulfonic acidformaldehyde condensation product of formula ratio again, after stirring, cool to room temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511010707.1A CN105440771A (en) | 2015-12-30 | 2015-12-30 | Absorbent for ultraviolet-proof coating and preparation method of absorbent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511010707.1A CN105440771A (en) | 2015-12-30 | 2015-12-30 | Absorbent for ultraviolet-proof coating and preparation method of absorbent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105440771A true CN105440771A (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511010707.1A Pending CN105440771A (en) | 2015-12-30 | 2015-12-30 | Absorbent for ultraviolet-proof coating and preparation method of absorbent |
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| Country | Link |
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| CN (1) | CN105440771A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1756823A (en) * | 2003-03-14 | 2006-04-05 | 日清奥利友集团株式会社 | Method for refining ultraviolet absorbent, ultraviolet absorbent and cosmetic material |
| CN102766880A (en) * | 2012-07-13 | 2012-11-07 | 东莞市安美润滑科技有限公司 | Water-based washing agent for black metal parts |
| CN103304946A (en) * | 2013-06-27 | 2013-09-18 | 焦作市力佳门窗型材有限公司 | Anti-impact ASA modified section and production method |
| CN103525138A (en) * | 2013-08-27 | 2014-01-22 | 东莞市明天纳米科技有限公司 | Nano-photocatalyst air-purification wall paint and preparation method thereof |
| CN103668293A (en) * | 2013-11-20 | 2014-03-26 | 青岛晨讯通商贸有限公司 | Water-based cleaning rust preventive agent |
| CN104513599A (en) * | 2013-09-26 | 2015-04-15 | 青岛德圣泰建筑安装工程有限公司 | Ultraviolet (UV) ray resistant paint for glass |
| CN104845773A (en) * | 2015-05-21 | 2015-08-19 | 青岛承天伟业机械制造有限公司 | Green and environment-friendly cleaning agent for glass products |
| CN105017871A (en) * | 2015-07-13 | 2015-11-04 | 华南理工大学 | Ultraviolet-proof exterior wall coating and preparation method therefor |
-
2015
- 2015-12-30 CN CN201511010707.1A patent/CN105440771A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1756823A (en) * | 2003-03-14 | 2006-04-05 | 日清奥利友集团株式会社 | Method for refining ultraviolet absorbent, ultraviolet absorbent and cosmetic material |
| CN102766880A (en) * | 2012-07-13 | 2012-11-07 | 东莞市安美润滑科技有限公司 | Water-based washing agent for black metal parts |
| CN103304946A (en) * | 2013-06-27 | 2013-09-18 | 焦作市力佳门窗型材有限公司 | Anti-impact ASA modified section and production method |
| CN103525138A (en) * | 2013-08-27 | 2014-01-22 | 东莞市明天纳米科技有限公司 | Nano-photocatalyst air-purification wall paint and preparation method thereof |
| CN104513599A (en) * | 2013-09-26 | 2015-04-15 | 青岛德圣泰建筑安装工程有限公司 | Ultraviolet (UV) ray resistant paint for glass |
| CN103668293A (en) * | 2013-11-20 | 2014-03-26 | 青岛晨讯通商贸有限公司 | Water-based cleaning rust preventive agent |
| CN104845773A (en) * | 2015-05-21 | 2015-08-19 | 青岛承天伟业机械制造有限公司 | Green and environment-friendly cleaning agent for glass products |
| CN105017871A (en) * | 2015-07-13 | 2015-11-04 | 华南理工大学 | Ultraviolet-proof exterior wall coating and preparation method therefor |
Non-Patent Citations (1)
| Title |
|---|
| 周春隆等: "《有机颜料化学及工艺学 第3版》", 30 June 2014 * |
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Application publication date: 20160330 |