CN103525299A - Color-scraping agent for PU floor paints and preparation method thereof - Google Patents

Color-scraping agent for PU floor paints and preparation method thereof Download PDF

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Publication number
CN103525299A
CN103525299A CN201310364407.8A CN201310364407A CN103525299A CN 103525299 A CN103525299 A CN 103525299A CN 201310364407 A CN201310364407 A CN 201310364407A CN 103525299 A CN103525299 A CN 103525299A
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color
hard floor
floor paint
parts
preparation
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CN201310364407.8A
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CN103525299B (en
Inventor
洪杰
张胜军
王志银
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Skshu Paint Co Ltd
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Skshu Paint Co Ltd
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Abstract

The invention relates to a color-scraping agent for PU floor paints and a preparation method thereof. The color-scraping agent for PU floor paints is prepared from the following raw materials in parts by weight: 10-30 parts of castor oil, 30-50 parts of epoxidized soybean oil, 1-10 parts of long oil alkyd resin, 0.1-2.0 parts of a white carbon black, 0.1-1.0 part of a wetting agent, 15-40 parts of DBE and 0.5-20 parts of a color concentrate. The color-scraping agent disclosed by the invention has good wettability and color permeability, can effectively replace a PU transparent colored paint to be directly brushed on a dried PU floor paint coating, so that the construction difficulty in brushing the PU transparent colored paint at current is overcome; in addition, sanding is not needed after the color-scraping agent is coated, therefore, the color-scraping agent is easy to operate, the adhesive force of the PU floor paint is not affected, and multi-element home decorated floors which are uniform in color, clear in wood texture and good in decorative effect can be obtained.

Description

Be used for wiping stain of PU hard floor paint and preparation method thereof
Technical field
The present invention relates to a kind of wiping stain for PU hard floor paint and preparation method thereof.
Background technology
At present in family's hard floor paint field of coating, the following problem of ubiquity: due to the boiled oil lacquerer who brushes colored paint seldom, the transparent coloured finish paint of particularly constructing is difficult to accomplish uniformity, therefore be difficult to reach the decorative effect of customer demand, make client and painter all be unwilling to adopt transparent coloured hard floor paint; And adopt common PU hard floor paint relatively single in style, lack individual character.
Summary of the invention
In order to solve the existing the problems referred to above of prior art, the invention provides a kind of wiping stain for PU hard floor paint, should there is good wettability and bleeding for the wiping stain of PU hard floor paint, can effectively substitute the transparent coloured finish paint of PU, directly brush in dried PU hard floor paint coating, solve the construction difficult problem of the transparent coloured finish paint of existing brushing PU.In addition, after brushing, do not need polishing, easy to operate, do not affect the sticking power of PU hard floor paint, can obtain that color homogeneous, woody texture are more clear, good decorating effect and there is family's installed floor of diversification.
The present invention adopts following technical formula and technique to realize above-mentioned purpose, and a kind of wiping stain for PU hard floor paint, is characterized in that: it is made by the raw material of following weight proportioning:
Figure BDA0000369298680000011
Described Viscotrol C and epoxy soybean oil are binding agent.
Described white carbon black is aerosil.
Described wetting agent is polyether-modified dimethyl siloxane interpolymer solution, and its mass percentage concentration is 20-30%, and solvent is dimethylbenzene.
Described DBE is permeate agent, high boiling solvent mixed dibasic acid ester.
The described look wonderful solvent-borne type metal complex of using.
The preparation method of the described wiping stain for PU hard floor paint, in accordance with the following methods preparation:
10-30 part Viscotrol C, 30-50 part epoxy soybean oil, 1-10 part long oil alkyd, 0.1-2.0 part white carbon black, 0.1-1.0 part wetting agent, 15-40 part DBE are added in container, use dispersion machine dispersed with stirring under the low speed of 200-500 rev/min, dispersed with stirring adds 0.5-20 part look essence on one side on one side, determines kind and the addition of look essence according to the required color of client.
The present invention compared with prior art, has advantages of as follows:
Wiping stain for PU hard floor paint of the present invention has good wettability and bleeding, can effectively substitute the transparent coloured finish paint of PU, directly brush in dried PU hard floor paint coating, has solved the construction difficult problem of the transparent coloured finish paint of existing brushing PU.In addition, after brushing, do not need polishing, easy to operate, do not affect the sticking power of PU hard floor paint, can obtain that color homogeneous, woody texture are more clear, good decorating effect and there is family's installed floor of diversification.
Embodiment
Below in conjunction with embodiment, embodiment, content of the present invention is elaborated:
(1) embodiment
The specific embodiment of the invention is provided for the wiping stain of PU hard floor paint, and it is made by the raw material of following weight proportioning:
The preparation method of the above-mentioned wiping stain for PU hard floor paint, in accordance with the following methods preparation:
10-30 part Viscotrol C, 30-50 part epoxy soybean oil, 1-10 part long oil alkyd, 0.1-2.0 part white carbon black, 0.1-1.0 part wetting agent, 15-40 part DBE are added in container, use dispersion machine dispersed with stirring under the low speed of 200-500 rev/min, dispersed with stirring adds 0.5-20 part look essence on one side on one side, according to the required color of client, determine kind and the addition of look essence, after censorship is qualified, packing.
(2) embodiment:
Following enforcement is illustrative, is not determinate, can not limit protection scope of the present invention with following enforcement.
Embodiment 1
For the wiping stain of PU hard floor paint, it is made by the raw material of following weight proportioning:
Figure BDA0000369298680000031
The preparation method of the above-mentioned wiping stain for PU hard floor paint, in accordance with the following methods preparation:
Above-mentioned Viscotrol C, epoxy soybean oil, long oil alkyd, white carbon black, wetting agent, DBE are added in container, use dispersion machine dispersed with stirring under the low speed of 300 revs/min, dispersed with stirring adds look essence on one side on one side, according to the required color of client, determine kind and the addition of look essence, after censorship is qualified, packing.
Embodiment 2
For the wiping stain of PU hard floor paint, it is made by the raw material of following weight proportioning:
Figure BDA0000369298680000032
The preparation method of the above-mentioned wiping stain for PU hard floor paint, in accordance with the following methods preparation:
Above-mentioned Viscotrol C, epoxy soybean oil, long oil alkyd, white carbon black, wetting agent, DBE are added in container, use dispersion machine dispersed with stirring under the low speed of 350 revs/min, dispersed with stirring adds look essence on one side on one side, according to the required color of client, determine kind and the addition of look essence, after censorship is qualified, packing.
Embodiment 3
For the wiping stain of PU hard floor paint, it is made by the raw material of following weight proportioning:
Figure BDA0000369298680000041
The preparation method of the above-mentioned wiping stain for PU hard floor paint, in accordance with the following methods preparation:
Above-mentioned Viscotrol C, epoxy soybean oil, long oil alkyd, white carbon black, wetting agent, DBE are added in container, use dispersion machine dispersed with stirring under the low speed of 250 revs/min, dispersed with stirring adds look essence on one side on one side, according to the required color of client, determine kind and the addition of look essence, after censorship is qualified, packing.
Embodiment 4
For the wiping stain of PU hard floor paint, it is made by the raw material of following weight proportioning:
The preparation method of the above-mentioned wiping stain for PU hard floor paint, in accordance with the following methods preparation:
Above-mentioned Viscotrol C, epoxy soybean oil, long oil alkyd, white carbon black, wetting agent, DBE are sequentially added in container successively, use dispersion machine dispersed with stirring under the low speed of 400 revs/min, dispersed with stirring adds look essence on one side on one side, according to the required color of client, determine kind and the addition of look essence, after censorship is qualified, packing.
Embodiment 5(is most preferred embodiment)
For the wiping stain of PU hard floor paint, it is made by the raw material of following weight proportioning:
Figure BDA0000369298680000051
The preparation method of the above-mentioned wiping stain for PU hard floor paint, in accordance with the following methods preparation:
Above-mentioned Viscotrol C, epoxy soybean oil, long oil alkyd, white carbon black, wetting agent, DBE are sequentially added in container successively, use dispersion machine dispersed with stirring under the low speed of 400 revs/min, dispersed with stirring adds look essence on one side on one side, according to the required color of client, determine kind and the addition of look essence, after censorship is qualified, packing.
The wiping stain of above-described embodiment 1-embodiment 5 preparations has good wettability and bleeding, can effectively substitute the transparent coloured finish paint of PU, directly brush in dried PU hard floor paint coating, has solved the construction difficult problem of the transparent coloured finish paint of existing brushing PU.In addition, after brushing, do not need polishing, easy to operate, do not affect the sticking power of PU hard floor paint, can obtain that color homogeneous, woody texture are more clear, good decorating effect and there is family's installed floor of diversification.
The technician of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present invention; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements all fall in the claimed scope of the invention.

Claims (6)

1. for a wiping stain for PU hard floor paint, it is characterized in that: it is made by the raw material of following weight proportioning:
Figure FDA0000369298670000011
2. the wiping stain for PU hard floor paint as claimed in claim 1, is characterized in that: described white carbon black is aerosil.
3. the wiping stain for PU hard floor paint as claimed in claim 1, is characterized in that: described wetting agent is polyether-modified dimethyl siloxane interpolymer solution, and its mass percentage concentration is 20-30%, and solvent is dimethylbenzene.
4. the wiping stain for PU hard floor paint as claimed in claim 1, is characterized in that: described DBE is high boiling solvent mixed dibasic acid ester.
5. the wiping stain for PU hard floor paint as claimed in claim 1, is characterized in that: the described look wonderful solvent-borne type metal complex of using.
For the preparation of described in any one in claim 1-5 for a preparation method for the wiping stain of PU hard floor paint, it is characterized in that: preparation in accordance with the following methods:
10-30 part Viscotrol C, 30-50 part epoxy soybean oil, 1-10 part long oil alkyd, 0.1-2.0 part white carbon black, 0.1-1.0 part wetting agent, 15-40 part DBE are added in container, use dispersion machine dispersed with stirring under the low speed of 200-500 rev/min, dispersed with stirring adds 0.5-20 part look essence on one side on one side, until dispersed with stirring is even.
CN201310364407.8A 2013-08-20 2013-08-20 For the wiping stain and preparation method thereof of PU hard floor paint Active CN103525299B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105237038A (en) * 2015-08-24 2016-01-13 张玉伟 Concrete staining agent

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120148854A1 (en) * 2010-12-08 2012-06-14 Jeffrey Danneman Wiping stain alkyd resin composition
CN102660176A (en) * 2012-05-15 2012-09-12 嘉宝莉化工集团股份有限公司 Coloring agent composition for wood lacquer as well as preparation method and coating and construction method thereof
CN103232767A (en) * 2013-04-11 2013-08-07 三棵树涂料股份有限公司 An environment-friendly water-based colorizing agent for PU wood lacquers and a preparation method thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120148854A1 (en) * 2010-12-08 2012-06-14 Jeffrey Danneman Wiping stain alkyd resin composition
CN102660176A (en) * 2012-05-15 2012-09-12 嘉宝莉化工集团股份有限公司 Coloring agent composition for wood lacquer as well as preparation method and coating and construction method thereof
CN103232767A (en) * 2013-04-11 2013-08-07 三棵树涂料股份有限公司 An environment-friendly water-based colorizing agent for PU wood lacquers and a preparation method thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
封凤芝等: "《木材涂料与涂装技术》", 31 August 2008, 化学工业出版社 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105237038A (en) * 2015-08-24 2016-01-13 张玉伟 Concrete staining agent

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