CN107603410A - Floor coatings aqueous epoxy resin emulsion and preparation method thereof - Google Patents
Floor coatings aqueous epoxy resin emulsion and preparation method thereof Download PDFInfo
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- CN107603410A CN107603410A CN201710952260.2A CN201710952260A CN107603410A CN 107603410 A CN107603410 A CN 107603410A CN 201710952260 A CN201710952260 A CN 201710952260A CN 107603410 A CN107603410 A CN 107603410A
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- epoxy resin
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Abstract
The invention belongs to aqueous epoxy floor coating field, synthetic intermediate is reacted by polyethylene glycol and phthalic anhydride esterification of derivatives, then the non-ionic reaction type emulsifying agent to epoxy resin with preferable emulsification is prepared using the intermediate and epoxy resin progress ring-opening polymerization, in conjunction with phase inversion, non-ionic reaction type emulsifying agent and epoxy resin are fully premixed, deionized water and defoamer are added dropwise again, stable aqueous epoxy resin emulsion is finally made.Preparation method simple possible of the present invention, building-up process is easily controllable, and whole technological process is nontoxic without any organic solvent, safety and environmental protection；The floor coatings excellent combination property that the aqueous epoxy resin emulsion is prepared, with mechanical performances such as excellent wearability, impact resistance, hardness, adhesive force, and the chemical property such as excellent water resistance, solvent resistance, corrosion resistance, paint film uniform ground, glossiness are high, good decorating effect and easy cleaning maintenance, construction and application especially suitable for the seal coat of industry ground slab, floating coat, finish paint.
Description
Technical field
The invention belongs to the water-based floor coatings field of epoxy resin, and in particular to a kind of floor coatings aqueous epoxy resins
Emulsion and preparation method thereof.
Background technology
With expanding economy and people's living standards continue to improve, epoxide terrace is increasingly valued by people,
The ground protection of public arena and finishing requirements are also constantly being improved, and China's industry ground slab coating is still with tradition at present
Based on solvent-borne type and no-solvent type epoxide terrace paint, although solvent-borne type and no-solvent type epoxy flooring coating have preferable hardness
Intensity and anti-wear performance, water resistance chemical-resistant be excellent and weatherability, it is durable in use the features such as, but traditional solvent-borne epoxy
Level ground coating contains more volatile organic matter, pollutes environment；Part reactive diluent has one in no-solvent type epoxy flooring coating
Fixed toxicity, is detrimental to health.
In recent years, in order to meet the requirement of domestic and international related environmental protection standard, aqueous epoxy resins application has obtained great hair
Exhibition, but the domestic aqueous epoxy resins developed are less able to take into account the good characteristic of SOLVENT BASED EPOXY FLOOR COATINGS simultaneously at present
With in production, smell is small in work progress, spy is discharged etc. without organic solvent, nontoxic, VOC free (VOC)
Point, thus can take into account on industry ground slab coating high-performance, epipodium guaranteed request aqueous epoxy resins exploitation and application, it is more next
More by the concern and research of domestic and international related scientific research technical staff.
The content of the invention
It is an object of the present invention to provide a kind of floor coatings aqueous epoxy resin emulsion and preparation method thereof, this method is with water
For decentralized medium, non-volatility solvent, safe and non-toxic environmental protection；The emulsion applications are in its mechanical performance of floor coatings and chemicals-resistant
Excellent performance.
To achieve the above object, the technical solution adopted by the present invention is as follows：Floor coatings aqueous epoxy resin emulsion, its
It is characterised by by weight, the emulsion constituent includes：Non-ionic reaction type emulsifying agent 2-10 parts, epoxy resin 35-55
Part, deionized water 40-60 parts, defoamer 0.01-0.05 parts.
By such scheme, the non-ionic reaction type emulsifying agent synthesis material includes polyethylene glycol, (phthalic anhydride spreads out dibasic acid anhydride
Biology), epoxy resin, and be 1 by the ratio between amount (mol ratio) of material：2-2.5：2.2-2.75.
By such scheme, one or more of the epoxy resin in E20, E35, E44, E51 are by any proportioning
Mixing.
By such scheme, the molecular weight of the polyethylene glycol is one kind in 2000,4000,6000,8000.
By such scheme, the dibasic acid anhydride is THPA, methyl tetrahydro phthalic anhydride, HHPA, methyl hexahydrophthalic anhydride
In one kind.
By such scheme, one or more of the defoamer in BYK-019, BYK-024, BYK-028 are by any
The mixing of proportioning.
The preparation method of above-mentioned floor coatings aqueous epoxy resin emulsion, it is characterised in that comprise the following steps：
Step 1, the synthesis of non-ionic reaction type emulsifying agent
The ratio between the amount of material by polyethylene glycol, dibasic acid anhydride, epoxy resin is 1：2-2.5：2.2-2.75 by poly- second two
Alcohol is uniformly mixed with dibasic acid anhydride under the conditions of 90-120 DEG C, after insulation reaction 3-4h, is added epoxy resin, is incubated again
(90-120 DEG C) reaction 3-4h, cooling discharge after acid number is less than 1mg KOH/g；Epoxide number is between 0.03-0.06；
Step 2, the preparation of aqueous epoxy resin emulsion
By weight：Non-ionic reaction type emulsifying agent 2-10 parts, epoxy resin 35-55 parts, deionized water 40-60 parts,
Defoamer 0.01-0.05 parts, by non-ionic reaction type emulsifying agent obtained in step 1 and epoxy resin 60-80 DEG C,
After being uniformly mixed under the conditions of 600-800r/min, the deionized water for being preheated to 60-75 DEG C and mixing is slowly added dropwise and disappears
Infusion, 0.5-1.5h are added dropwise, and then continue stir about 1h under the conditions of rotating speed is 1000-1200r/min, cooling discharge is
Floor coatings aqueous epoxy resin emulsion can be obtained.
Obtained floor coatings are 40%-60% with the solid content of aqueous epoxy resin emulsion as stated above, and epoxy is worked as
Measure as 300-1200g/mol, average grain diameter 200-500nm, under the rotating speed that dewatering ability is 6000r/min 30min regardless of
Layer, 30d is not stratified under conditions of bin stability is 50 DEG C.
Present invention also offers the application with above-mentioned floor coatings aqueous epoxy resin emulsion, it is characterised in that application
In floor coatings, it includes following component by weight percentage using formula：
Aqueous epoxy resin curing agent：20%-25%,
Floor coatings aqueous epoxy resin emulsion：24%-34%,
Color stuffing：10%-30%,
Deionized water：20%-30%,
Auxiliary agent：0.4%-4%.
By such scheme, Ahew and the floor coatings aqueous epoxy resins of the aqueous epoxy resin curing agent
The ratio between epoxide equivalent of emulsion is 1：1.2-1.3.
By such scheme, the aqueous epoxy curing agent is WH900 (air products), (Zhejiang stablizes the country new material AB-HGA
Company), one kind in H208B (Shanghai Hanzhong chemical company) etc..
By such scheme, the color stuffing is included in titanium dioxide, carbon black, phthalocyanine blue, chrome yellow, talcum powder, blanc fixe etc.
One or more press any proportioning mixing.
By such scheme, the auxiliary agent include substrate wetting agents, defoamer, thickener, one kind in wetting dispersing agent or
A variety of mixing by any proportioning, the 0.1%-1% of coating total amount is accounted for during a variety of mixing respectively.
By such scheme, the substrate wetting agents are TEGO 240,270 one kind；Defoamer BYK-019, BYK-024,
BYK-028 one kind；Thickener is bright icepro PUR 40,60 one kind；Wetting dispersing agent is bright to insult 490.
By such scheme, one kind suitable for the seal coat, floating coat, finish paint of industry ground slab of the floor coatings or
It is a variety of.
Compared with prior art, the present invention has advantages below：
(1) floor coatings aqueous epoxy resin emulsion prepared by the present invention has excellent wearability, hardness, water resistance
And the performance such as corrosion-resistant, especially suitable for industry ground slab coating, good decorating effect, easy cleaning maintenance.
(2) the floor coatings aqueous epoxy resin emulsion prepared using this method, appoint producing with nothing in work progress
What organic solvent, safety and environmental protection is nontoxic, and preparation technology is simple, easily controllable.
(3) the floor coatings aqueous epoxy resin emulsion prepared using this method, the scattered of color stuffing is particularly conducive to,
It is good that solidification, dryness can be long placed at room temperature, and working life length, condition of cure is gentle, easy for construction feasible.
Brief description of the drawings
The present invention can be further illustrated by the nonlimiting examples that accompanying drawing provides：
Fig. 1 is the infrared spectrogram of the non-ionic reaction type emulsifying agent synthesized in the embodiment of the present invention 1 to 4.
Fig. 2 is the grain size distribution of the floor coatings aqueous epoxy resin emulsion prepared in the embodiment of the present invention 1 to 4.
Embodiment
In order that the present invention may be better understood in those skilled in the art, with reference to the accompanying drawings and examples to this hair
Bright technical scheme further illustrates.
Embodiment 1
The preparation method of floor coatings aqueous epoxy resin emulsion, comprises the following steps：
Step 1, the synthesis of non-ionic reaction type emulsifying agent
It is that 6000 polyethylene glycol are uniformly mixed under the conditions of 105 DEG C with methyl tetrahydro phthalic anhydride by molecular weight, insulation is instead
After answering 3h, epoxy resin E44 is added, after being incubated (105 DEG C) reaction 3h again, surveys acid number 1mgKOH/g, cooling discharge can be made
Non-ionic reaction type emulsifying agent is obtained, wherein Macrogol 6000 in molar ratio：Methyl tetrahydro phthalic anhydride：Epoxy resin E44=1：
2.0：2.2；
Step 2, the preparation of aqueous epoxy resin emulsion
By obtained non-ionic reaction type emulsifying agent in step 1 and epoxy resin E51 in 70 DEG C, 600-800r/min bars
After being uniformly mixed under part, 70 DEG C of preheating is slowly added dropwise) and the deionized water and defoamer BYK-028,0.5- that mix
1.5h is added dropwise, and then continues stir about 1h under the conditions of rotating speed is 1000-1200r/min, cooling discharge can obtain terrace
Aqueous coating epoxy resin latex, wherein based on total weight percent (i.e. parts by weight)：Non-ionic reaction type emulsifying agent accounts for
5%, epoxy resin E51 account for 45%, and deionized water accounts for 49.98%, defoamer 0.02%.
Embodiment 2-4
The floor coatings aqueous epoxy resin emulsion prepared using the same process of embodiment 1, wherein difference are as follows
Shown in table 1, table 2.
Step 1, the synthesis of non-ionic reaction type emulsifying agent
Table 1
Step 2, the preparation of floor coatings aqueous epoxy resin emulsion
Table 2
Examination of infrared spectrum is carried out to obtained non-ionic reaction type emulsifying agent in embodiment 1-4, as shown in figure 1, in Fu
Leaf infrared spectrogram is shown in 3370cm-1The hydroxyl peak at place is remarkably reinforced, in 1718cm-1There is the stretching vibration of ester carbonyl group
Peak, in 1062cm-1And 949cm-1The stretching vibration peak of the epoxy radicals at place significantly reduces, in 3740cm-1And 1718cm-1Place introduces
The stretching vibration peak of hydroxyl and ester group, thus prove part dibasic acid anhydride and polyethylene glycol there occurs anti-esterification should, and with portion
Epoxy resin is divided to synthesize required non-ionic reaction type emulsifying agent there occurs ring-opening reaction.
Particle diameter distribution test is carried out with aqueous epoxy resin emulsion to obtained floor coatings in embodiment 1-4, such as Fig. 2 institutes
Show, particle diameter distribution test chart shows that the average grain diameter of emulsion be 383.2nm, particle diameter distribution width 0.216, and divides into normal state
Cloth, emulsion average grain diameter is smaller, particle diameter distribution is narrower, mechanical stability is good.
The non-ionic reaction type emulsifying agent that as known from the above prepared by this method introduce a large amount of hydrophilic polyether segments and
Lipophile epoxide group, it is possessed certain surface-active and reactivity, there can be certain emulsification to epoxy resin
And can participates in film-forming；And can only using water as decentralized medium be made smaller particle diameter, narrow distribution, stable mechanical performance water
Property epoxy resin latex, and cause this preparation method safety and environmental protection it is nontoxic.
Embodiment 5
Obtained floor coatings in embodiment 1-4 are configured to industry ground slab finish paint with aqueous epoxy resin emulsion, its ground
The application of level ground aqueous coating epoxy resin latex is formulated as follows：
Table 3
The color stuffing includes the one or more in titanium dioxide, carbon black, phthalocyanine blue, chrome yellow, talcum powder, blanc fixe etc.
By the mixing of any proportioning.
The substrate wetting agents are TEGO 240,270 one kind；The one of defoamer BYK-019, BYK-024, BYK-028
Kind；Thickener is bright icepro PUR 40,60 one kind；Wetting dispersing agent is bright to insult 490.
Obtained aqueous epoxy resin emulsion in embodiment 1-4 is configured to industry ground slab finish paint by using formula table 3,
And testing performance index is carried out by aqueous epoxy floor coating chemical industry standard HG/T 5057-2016, test result is as follows：
Table 4
As seen from the above table, the aqueous epoxy resin emulsion excellent combination property of floor coatings made from this method, tool are passed through
There are the mechanical performances such as excellent wearability, impact resistance, hardness, adhesive force, and excellent water resistance, solvent resistance, corrosion resistant
The chemical properties such as corrosion, hardening time short glossiness is high, especially suitable for the construction and application of industry ground slab, and decorative effect
Good, easy cleaning maintenance.
Each raw material cited by the present invention, and bound, the section value of each raw material of the present invention, and technological parameter
Bound, the section value of (such as temperature, time) can realize the present invention, embodiment numerous to list herein.
Floor coatings provided by the invention have been carried out specifically with aqueous epoxy resin emulsion and preparation method thereof above
It is bright and be cited embodiment, but for those skilled in the art, do not departing from the premise of the principle of the invention
Under, some improvement and modification can also be carried out to the present invention, these are improved and modification is intended to be included in the claims in the present invention
Within protection domain.
Claims (10)
1. floor coatings aqueous epoxy resin emulsion, it is characterised in that by weight, the emulsion constituent includes：It is non-from
Sub- reactive emulsifier 2-10 parts, epoxy resin 35-55 parts, deionized water 40-60 parts, defoamer 0.01-0.05 parts.
2. floor coatings aqueous epoxy resin emulsion according to claim 1, it is characterised in that：The non-ionic reaction
Type emulsifying agent synthesis material includes polyethylene glycol, dibasic acid anhydride, epoxy resin, and the ratio between amount by material is 1：2-2.5：2.2-
2.75。
3. floor coatings aqueous epoxy resin emulsion according to claim 1 or 2, it is characterised in that：The asphalt mixtures modified by epoxy resin
One or more of the fat in E20, E35, E44, E51 press the mixing of any proportioning.
4. floor coatings aqueous epoxy resin emulsion according to claim 2, it is characterised in that：The polyethylene glycol
Molecular weight is one kind in 2000,4000,6000,8000；The dibasic acid anhydride is THPA, methyl tetrahydro phthalic anhydride, hexahydro
One kind in phthalic anhydride, methyl hexahydrophthalic anhydride.
5. floor coatings aqueous epoxy resin emulsion according to claim 1, it is characterised in that：The defoamer is selected from
One or more in BYK-019, BYK-024, BYK-028 press the mixing of any proportioning.
6. the preparation method of floor coatings aqueous epoxy resin emulsion as claimed in claim 1, it is characterised in that including such as
Lower step：
Step 1, the synthesis of non-ionic reaction type emulsifying agent
The ratio between the amount of material by polyethylene glycol, dibasic acid anhydride, epoxy resin is 1：2-2.5：2.2-2.75, by polyethylene glycol with
Dibasic acid anhydride is uniformly mixed under the conditions of 90-120 DEG C, after insulation reaction 3-4h, adds epoxy resin, again insulation reaction
3-4h, cooling discharge after acid number is less than 1mg KOH/g；Epoxide number is between 0.03-0.06；
Step 2, the preparation of aqueous epoxy resin emulsion
By weight：Non-ionic reaction type emulsifying agent 2-10 parts, epoxy resin 35-55 parts, deionized water 40-60 parts, defoaming
Agent 0.01-0.05 parts, by non-ionic reaction type emulsifying agent obtained in step 1 with epoxy resin in 60-80 DEG C, 600-800
After being uniformly mixed under the conditions of r/min, the deionized water for being preheated to 60-75 DEG C and mixing and defoamer is added dropwise,
0.5-1.5h is added dropwise, and then continues stir about 1h, cooling discharge under the conditions of rotating speed is 1000-1200r/min, you can
Floor coatings aqueous epoxy resin emulsion.
7. the preparation method of floor coatings aqueous epoxy resin emulsion according to claim 6, it is characterised in that by upper
It is 40%-60%, epoxide equivalent 300-1200g/ that floor coatings made from method, which are stated, with the solid content of aqueous epoxy resin emulsion
Mol, average grain diameter 200-500nm.
8. the application of floor coatings aqueous epoxy resin emulsion as claimed in claim 1, it is characterised in that applied to terrace
In coating, it includes following component by weight percentage using formula：
Aqueous epoxy resin curing agent：20%-25%,
Floor coatings aqueous epoxy resin emulsion：24%-34%,
Color stuffing：10%-30%,
Deionized water：20%-30%,
Auxiliary agent：0.4%-4%.
9. the application of floor coatings aqueous epoxy resin emulsion according to claim 8, it is characterised in that described water-based
The ratio between the Ahew of epoxy curing agent and the epoxide equivalent of floor coatings aqueous epoxy resin emulsion are 1：1.2-
1.3。
10. the application of floor coatings aqueous epoxy resin emulsion according to claim 8, it is characterised in that the face is filled out
Material includes mixing of the one or more in titanium dioxide, carbon black, phthalocyanine blue, chrome yellow, talcum powder, blanc fixe by any proportioning；
The auxiliary agent includes one or more the mixing by any proportioning in substrate wetting agents, defoamer, thickener, wetting dispersing agent
Close, account for the 0.1%-1% of coating total amount during a variety of mixing respectively.
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107722784A (en) * | 2017-10-18 | 2018-02-23 | 江苏建中能源科技有限公司 | A kind of seal coat and its production method |
| CN108690455A (en) * | 2018-02-26 | 2018-10-23 | 河北晨阳工贸集团有限公司 | A kind of bacteriostatic aqueous floor coatings of fire resisting used for buses and its preparation method and application |
| CN109809732A (en) * | 2019-01-08 | 2019-05-28 | 中海油常州涂料化工研究院有限公司 | A kind of silicate grout polyepoxy aqueous epoxy emulsion and preparation method thereof |
| CN110294997A (en) * | 2019-07-09 | 2019-10-01 | 上海瀚岱化学有限公司 | A kind of aqueous epoxide resin paint and preparation method thereof |
| CN110776605A (en) * | 2019-11-27 | 2020-02-11 | 惠州市惠阳区嘉泰涂料有限公司 | Low-VOC (volatile organic compound) water-based epoxy emulsion and preparation method thereof |
| CN112876941A (en) * | 2021-01-19 | 2021-06-01 | 唐岩 | Epoxy wear-resistant terrace for underground parking garage and processing technology thereof |
| CN112961568A (en) * | 2021-02-05 | 2021-06-15 | 青岛中氟氟碳材料有限公司 | Special water-based paint for glass fiber reinforced plastics, preparation method and spraying method thereof |
| CN113150263A (en) * | 2020-01-07 | 2021-07-23 | 万华化学集团股份有限公司 | Epoxy active emulsifier, preparation method, dispersion system containing epoxy active emulsifier and application of epoxy active emulsifier |
| CN116376437A (en) * | 2023-04-26 | 2023-07-04 | 广东绿树环保涂料科技有限公司 | Terrace paint for parking lot and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101338064A (en) * | 2007-07-02 | 2009-01-07 | 深圳市海川实业股份有限公司 | Liquid epoxy resins emulsion and water-soluble epoxy terrace coating prepared thereby |
| CN101812218A (en) * | 2010-04-16 | 2010-08-25 | 上海富朗化工科技发展有限公司 | Reactive water-dispersed epoxy resin emulsion and preparation method thereof |
| CN105713181A (en) * | 2016-04-19 | 2016-06-29 | 江苏丰彩新型建材有限公司 | Self-emulsifying epoxy resin emulsion for water-based paint and preparation method of emulsion |
| CN106519572A (en) * | 2016-11-09 | 2017-03-22 | 湖北大学 | Waterborne epoxy resin emulsion and preparation method thereof |
-
2017
- 2017-10-13 CN CN201710952260.2A patent/CN107603410A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101338064A (en) * | 2007-07-02 | 2009-01-07 | 深圳市海川实业股份有限公司 | Liquid epoxy resins emulsion and water-soluble epoxy terrace coating prepared thereby |
| CN101812218A (en) * | 2010-04-16 | 2010-08-25 | 上海富朗化工科技发展有限公司 | Reactive water-dispersed epoxy resin emulsion and preparation method thereof |
| CN105713181A (en) * | 2016-04-19 | 2016-06-29 | 江苏丰彩新型建材有限公司 | Self-emulsifying epoxy resin emulsion for water-based paint and preparation method of emulsion |
| CN106519572A (en) * | 2016-11-09 | 2017-03-22 | 湖北大学 | Waterborne epoxy resin emulsion and preparation method thereof |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107722784A (en) * | 2017-10-18 | 2018-02-23 | 江苏建中能源科技有限公司 | A kind of seal coat and its production method |
| CN108690455A (en) * | 2018-02-26 | 2018-10-23 | 河北晨阳工贸集团有限公司 | A kind of bacteriostatic aqueous floor coatings of fire resisting used for buses and its preparation method and application |
| CN109809732A (en) * | 2019-01-08 | 2019-05-28 | 中海油常州涂料化工研究院有限公司 | A kind of silicate grout polyepoxy aqueous epoxy emulsion and preparation method thereof |
| CN110294997A (en) * | 2019-07-09 | 2019-10-01 | 上海瀚岱化学有限公司 | A kind of aqueous epoxide resin paint and preparation method thereof |
| CN110776605A (en) * | 2019-11-27 | 2020-02-11 | 惠州市惠阳区嘉泰涂料有限公司 | Low-VOC (volatile organic compound) water-based epoxy emulsion and preparation method thereof |
| CN110776605B (en) * | 2019-11-27 | 2021-12-31 | 惠州市惠阳区嘉泰涂料有限公司 | Low-VOC (volatile organic compound) water-based epoxy emulsion and preparation method thereof |
| CN113150263A (en) * | 2020-01-07 | 2021-07-23 | 万华化学集团股份有限公司 | Epoxy active emulsifier, preparation method, dispersion system containing epoxy active emulsifier and application of epoxy active emulsifier |
| CN112876941A (en) * | 2021-01-19 | 2021-06-01 | 唐岩 | Epoxy wear-resistant terrace for underground parking garage and processing technology thereof |
| CN112961568A (en) * | 2021-02-05 | 2021-06-15 | 青岛中氟氟碳材料有限公司 | Special water-based paint for glass fiber reinforced plastics, preparation method and spraying method thereof |
| CN112961568B (en) * | 2021-02-05 | 2023-08-25 | 青岛中氟氟碳材料有限公司 | Special water-based paint for glass fiber reinforced plastic, preparation method and spraying method thereof |
| CN116376437A (en) * | 2023-04-26 | 2023-07-04 | 广东绿树环保涂料科技有限公司 | Terrace paint for parking lot and preparation method thereof |
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Application publication date: 20180119 |