CN105368256A - Solvent-free epoxy floor paint and preparation method therefor - Google Patents
Solvent-free epoxy floor paint and preparation method therefor Download PDFInfo
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- CN105368256A CN105368256A CN201510854893.0A CN201510854893A CN105368256A CN 105368256 A CN105368256 A CN 105368256A CN 201510854893 A CN201510854893 A CN 201510854893A CN 105368256 A CN105368256 A CN 105368256A
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Abstract
The invention particularly relates to solvent-free epoxy floor paint and a preparation method therefor and belongs to the technical field of coating materials. The solvent-free epoxy floor paint consists of dual ingredients, i.e., a main agent and a curing agent, wherein the main agent contains the following raw materials in parts by mass: 50-65 parts of epoxy resin, 8-12 parts of reactive diluent, 4-9 parts of titanium white and 28-40 parts of glass powder; and the curing agent contains the following raw materials in parts by mass: 20-30 parts of alicyclic amine, 5-10 parts of polysulfide rubber, 8-12 parts of dodecyl aqueous glycerol ether and 6-10 parts of aminophenol. The solvent-free epoxy floor paint disclosed by the invention has the advantages of high adhesive power, wear resistance, high flatness and the like.
Description
Technical field
The invention belongs to technical field of coatings, be specifically related to a kind of no-solvent type epoxide terrace paint and preparation method thereof.
Background technology
Epoxide terrace is a kind of high strength, floor wear-resistant, attractive in appearance, advantages such as having without seam, quality is solid, resistance to chemical reagents is good, anticorrosion, dust-proof, easy maintenance, maintenance cost are cheap.Epoxide terrace roughly can be divided into: epoxy resin grinding stone terrace, epoxy resin color sand pressure sandy ground level ground, epoxy resin gravity flow self-leveling floor, epoxy resin mortar type terrace, epoxy resin put down painting type terrace.
Any one type all needs to use epoxy resin, and epoxy resin contains two or more epoxide group and a class synthetic resins that can be cross-linked in molecular structure.The ring that epoxide group is made up of a Sauerstoffatom and two carbon atoms, has the activity of height, enables epoxy resin produce crosslinking reaction with polytype solidifying agent, forms the superpolymer of tridimensional network.Macromolecular compound containing epoxide group in all molecular structures is referred to as epoxy resin.
The present invention aims to provide a kind of no-solvent type epoxide terrace paint, can be used as the finish paint that epoxy resin puts down painting type terrace.
Summary of the invention
The object of the invention is to provide a kind of no-solvent type epoxide terrace paint and preparation method thereof, this no-solvent type epoxide terrace paint has strong adhesion, wear-resisting, planeness advantages of higher.
The technical solution used in the present invention is as follows:
A kind of no-solvent type epoxide terrace paint, be made up of host and the two component of solidifying agent, described host comprises the following raw material according to mass fraction meter: epoxy resin 50-65 part, reactive thinner 8-12 part, titanium dioxide 4-9 part, glass powder 28-40 part, and described solidifying agent comprises the following raw material according to mass fraction meter: aliphatic cyclic amine 20-30 part, thiorubber 5-10 part, dodecyl water glyceryl ether 8-12 part, amino-phenol 6-10 part.
Further, described host comprises the following raw material according to mass fraction meter: epoxy resin 58 parts, reactive thinner 10 parts, titanium dioxide 6 parts, 34 parts, glass powder.
Further, described solidifying agent comprises the following raw material according to mass fraction meter: aliphatic cyclic amine 25 parts, thiorubber 7 parts, dodecyl water glyceryl ether 10 parts, amino-phenol 8 parts.
Further, described epoxy resin is linear loop epoxy resins.
The preparation method of above-described a kind of no-solvent type epoxide terrace paint, comprises the steps:
(1) reactive thinner, titanium dioxide and glass powder are joined in epoxy resin, mix under 1200r/min rotating speed;
(2) mixture that step (1) obtains is mixed with the ratio of solidifying agent in 1:2;
(3) namely the mixture that filtration step (2) obtains obtains described no-solvent type epoxide terrace paint.
Beneficial effect of the present invention is: the no-solvent type epoxide terrace paint that the present invention obtains has strong adhesion, wear-resisting, planeness advantages of higher, and not containing organic solvent, non-volatile toxicological harmless; Preparation method of the present invention is simple, is suitable for industrial production.
Embodiment
Below in conjunction with embodiment, the present invention is described in further detail, but should not be construed as limitation of the present invention.The raw material used in the present invention unless otherwise noted, all by commercial acquisition.
Embodiment 1
A kind of no-solvent type epoxide terrace paint, be made up of host and the two component of solidifying agent, described host comprises the following raw material according to mass fraction meter: epoxy resin 50 parts, reactive thinner 8 parts, titanium dioxide 4 parts, 28 parts, glass powder, and described solidifying agent comprises the following raw material according to mass fraction meter: aliphatic cyclic amine 20 parts, thiorubber 5 parts, dodecyl water glyceryl ether 8 parts, amino-phenol 6 parts.
The preparation method of above-described a kind of no-solvent type epoxide terrace paint, comprises the steps:
(1) reactive thinner, titanium dioxide and glass powder are joined in epoxy resin, mix under 1200r/min rotating speed;
(2) mixture that step (1) obtains is mixed with the ratio of solidifying agent in 1:2;
(3) namely the mixture that filtration step (2) obtains obtains described no-solvent type epoxide terrace paint.
Embodiment 2
A kind of no-solvent type epoxide terrace paint, be made up of host and the two component of solidifying agent, described host comprises the following raw material according to mass fraction meter: epoxy resin 54 parts, reactive thinner 9 parts, titanium dioxide 5 parts, 30 parts, glass powder, and described solidifying agent comprises the following raw material according to mass fraction meter: aliphatic cyclic amine 22 parts, thiorubber 6 parts, dodecyl water glyceryl ether 9 parts, amino-phenol 7 parts.
The preparation method of above-described a kind of no-solvent type epoxide terrace paint, comprises the steps:
(1) reactive thinner, titanium dioxide and glass powder are joined in epoxy resin, mix under 1200r/min rotating speed;
(2) mixture that step (1) obtains is mixed with the ratio of solidifying agent in 1:2;
(3) namely the mixture that filtration step (2) obtains obtains described no-solvent type epoxide terrace paint.
Embodiment 3
A kind of no-solvent type epoxide terrace paint, be made up of host and the two component of solidifying agent, described host comprises the following raw material according to mass fraction meter: epoxy resin 58 parts, reactive thinner 10 parts, titanium dioxide 6 parts, 34 parts, glass powder, and described solidifying agent comprises the following raw material according to mass fraction meter: aliphatic cyclic amine 25 parts, thiorubber 7 parts, dodecyl water glyceryl ether 10 parts, amino-phenol 8 parts.
The preparation method of above-described a kind of no-solvent type epoxide terrace paint, comprises the steps:
(1) reactive thinner, titanium dioxide and glass powder are joined in epoxy resin, mix under 1200r/min rotating speed;
(2) mixture that step (1) obtains is mixed with the ratio of solidifying agent in 1:2;
(3) namely the mixture that filtration step (2) obtains obtains described no-solvent type epoxide terrace paint.
Embodiment 4
A kind of no-solvent type epoxide terrace paint, be made up of host and the two component of solidifying agent, described host comprises the following raw material according to mass fraction meter: epoxy resin 62 parts, reactive thinner 11 parts, titanium dioxide 8 parts, 36 parts, glass powder, and described solidifying agent comprises the following raw material according to mass fraction meter: aliphatic cyclic amine 27 parts, thiorubber 8 parts, dodecyl water glyceryl ether 11 parts, amino-phenol 9 parts.
The preparation method of above-described a kind of no-solvent type epoxide terrace paint, comprises the steps:
(1) reactive thinner, titanium dioxide and glass powder are joined in epoxy resin, mix under 1200r/min rotating speed;
(2) mixture that step (1) obtains is mixed with the ratio of solidifying agent in 1:2;
(3) namely the mixture that filtration step (2) obtains obtains described no-solvent type epoxide terrace paint.
Embodiment 5
A kind of no-solvent type epoxide terrace paint, be made up of host and the two component of solidifying agent, described host comprises the following raw material according to mass fraction meter: epoxy resin 65 parts, reactive thinner 12 parts, titanium dioxide 9 parts, 40 parts, glass powder, and described solidifying agent comprises the following raw material according to mass fraction meter: aliphatic cyclic amine 30 parts, thiorubber 10 parts, dodecyl water glyceryl ether 12 parts, amino-phenol 10 parts.
The preparation method of above-described a kind of no-solvent type epoxide terrace paint, comprises the steps:
(1) reactive thinner, titanium dioxide and glass powder are joined in epoxy resin, mix under 1200r/min rotating speed;
(2) mixture that step (1) obtains is mixed with the ratio of solidifying agent in 1:2;
(3) namely the mixture that filtration step (2) obtains obtains described no-solvent type epoxide terrace paint.
Performance test
Carry out performance test to embodiment of the present invention 1-5 products obtained therefrom, result is as following table:
Table 1 product performance test data
| Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 | |
| Sticking power, MPa | 4.2 | 4.5 | 4.8 | 4.6 | 4.3 |
| Planeness, mm | 0.5 | 0.4 | 0.3 | 0.4 | 0.5 |
| Wear resistance, mg/1000 time | 0.3 | 0.28 | 0.2 | 0.25 | 0.32 |
As seen from the above table, products obtained therefrom of the present invention has strong adhesion, the advantage that wear-resisting, planeness is high, wherein embodiment 3 best results.
Claims (5)
1. a no-solvent type epoxide terrace paint, it is characterized in that, be made up of host and the two component of solidifying agent, described host comprises the following raw material according to mass fraction meter: epoxy resin 50-65 part, reactive thinner 8-12 part, titanium dioxide 4-9 part, glass powder 28-40 part, and described solidifying agent comprises the following raw material according to mass fraction meter: aliphatic cyclic amine 20-30 part, thiorubber 5-10 part, dodecyl water glyceryl ether 8-12 part, amino-phenol 6-10 part.
2. a kind of no-solvent type epoxide terrace paint according to claim 1, is characterized in that, described host comprises the following raw material according to mass fraction meter: epoxy resin 58 parts, reactive thinner 10 parts, titanium dioxide 6 parts, 34 parts, glass powder.
3. a kind of no-solvent type epoxide terrace paint according to claim 1, is characterized in that, described solidifying agent comprises the following raw material according to mass fraction meter: aliphatic cyclic amine 25 parts, thiorubber 7 parts, dodecyl water glyceryl ether 10 parts, amino-phenol 8 parts.
4. a kind of no-solvent type epoxide terrace paint according to claim 1, is characterized in that, described epoxy resin is linear loop epoxy resins.
5. the preparation method of a kind of no-solvent type epoxide terrace paint described in any one of claim 1-4, is characterized in that, comprise the steps:
(1) reactive thinner, titanium dioxide and glass powder are joined in epoxy resin, mix under 1200r/min rotating speed;
(2) mixture that step (1) obtains is mixed with the ratio of solidifying agent in 1:2;
(3) namely the mixture that filtration step (2) obtains obtains described no-solvent type epoxide terrace paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510854893.0A CN105368256A (en) | 2015-11-30 | 2015-11-30 | Solvent-free epoxy floor paint and preparation method therefor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510854893.0A CN105368256A (en) | 2015-11-30 | 2015-11-30 | Solvent-free epoxy floor paint and preparation method therefor |
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| CN105368256A true CN105368256A (en) | 2016-03-02 |
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| CN201510854893.0A Withdrawn CN105368256A (en) | 2015-11-30 | 2015-11-30 | Solvent-free epoxy floor paint and preparation method therefor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115820083A (en) * | 2022-11-29 | 2023-03-21 | 上海景江化工有限公司 | Solvent-free epoxy self-leveling coating and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010058990A (en) * | 1999-12-30 | 2001-07-06 | 김충세 | A epoxy flooring coating composition having antistatic function |
| CN1394924A (en) * | 2001-07-11 | 2003-02-05 | 深圳市海川实业股份有限公司 | Preparation method of nuisance-free colour epoxy lawn paint |
| CN103409042A (en) * | 2013-05-30 | 2013-11-27 | 常熟市方塔涂料化工有限公司 | Solvent-free epoxy floor paint and preparation method thereof |
-
2015
- 2015-11-30 CN CN201510854893.0A patent/CN105368256A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010058990A (en) * | 1999-12-30 | 2001-07-06 | 김충세 | A epoxy flooring coating composition having antistatic function |
| CN1394924A (en) * | 2001-07-11 | 2003-02-05 | 深圳市海川实业股份有限公司 | Preparation method of nuisance-free colour epoxy lawn paint |
| CN103409042A (en) * | 2013-05-30 | 2013-11-27 | 常熟市方塔涂料化工有限公司 | Solvent-free epoxy floor paint and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115820083A (en) * | 2022-11-29 | 2023-03-21 | 上海景江化工有限公司 | Solvent-free epoxy self-leveling coating and preparation method thereof |
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Application publication date: 20160302 |