CN104031538A - Epoxy resin ground thick coating - Google Patents
Epoxy resin ground thick coating Download PDFInfo
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- CN104031538A CN104031538A CN201410270553.9A CN201410270553A CN104031538A CN 104031538 A CN104031538 A CN 104031538A CN 201410270553 A CN201410270553 A CN 201410270553A CN 104031538 A CN104031538 A CN 104031538A
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Abstract
The invention discloses an epoxy resin ground thick coating which comprises the following raw materials in parts by weight: 100 parts of epoxy resin, 45-55 parts of maleic anhydride, 15-25 parts of acetone, 10-20 parts of xylene, 10-20 parts of linseed oil, 25-35 parts of talcum powder, 5-15 parts of deionized water, 30-40 parts of precipitated barium sulfate, 10-20 parts of pigment, 40-50 parts of calcium sulfate, 50-60 parts of quartz sand, 1-10 parts of butyl alcohol, 5-15 parts of plasticizer, 10-20 parts of ethylene glycol, 20-30 parts of alkyd resin and 10-30 parts of butyl alcohol. The product has the bonding strength of 30-40MPa and is not abnormal after being soaked in water at the temperature of 20 DEG C for 8-10 days; when the coating is tested by a reciprocating testing machine for 1000 times per 0.004-0.006g/cm<2>, the film is hard and wear-resistant; the toughness is high, and the durability is excellent; and moreover, the coating is smooth and attractive in appearance and high in decorative property and can be widely produced, and the conventional materials can be continuously replaced.
Description
Technical field
The application belongs to paint field, relates in particular to a kind of epoxy resin ground thick coating.
Background technology
Coating, in China, tradition name is called paint.So-called coating is to be coated in protected or decorated body surface; and can form with coated article the continuous film of firm attachment; normally taking resin oil or emulsion as main; add or do not add pigment, filler; add corresponding additive, with organic solvent or the formulated thick liquid of Semen Lini oil.China's coating circle more authoritative " coating process " book is definition like this: " coating is a kind of material, and this material can be coated in article surface by different construction technologies, forms and adheres to firmly, has some strength, continuous solid film.The film common name film forming like this, claims again paint film or coating." paint finishing can and form the material of complete and tough and tensile protective membrane with the fine bonding of body material in body surface, is called coating.Coating and paint are identical concepts.Paint is people's custom titles used for a long time, introduces after China, just utilizes in building trade always.The effect of coating may be summarized to be three aspects: provide protection, decoration function, specific function effect.The general composition of coating: comprise filmogen, color stuffing, solvent, auxiliary agent.
Coating refers to the general name that is applied to body surface and can form the material of tough and tensile protective membrane, and building coating is an important class in coating, in China, generally will be used for inner wall of building, exterior wall, and ceiling, ground, the coating of toilet is called building coating.Epoxy resin is the organic compound that contains two or more epoxide groups in general reference molecule, and except indivedual, their relative molecular mass is not high.The molecular structure of epoxy resin is to contain active epoxide group in molecular chain as its feature, and epoxide group can be positioned at the end, centre of molecular chain or structure circlewise.Owing to containing active epoxide group in molecular structure, make them can form with polytype solidifying agent generation crosslinking reaction insoluble, the molten cancellated superpolymer of three-dimensional that has.
The major function of floor coating is to decorate and protection flooring, makes floor cleaning attractive in appearance, together creates hydraulic type indoor environment with other finishing material.In order to obtain good decorative effect, floor coating should have following characteristics: alkali resistance is good, cohesive force is strong, water-tolerant, wear resistance is good, anti-impact force is strong, brushing easy construction and reasonable price etc.; Floor coating generally can be divided into paint of wooden floor and process white mortar ground coating, and process white mortar ground coating is divided into thin coating (point solvent-borne type and water-latex type) and thick coating (point solvent-borne type and water-latex type).And universal along with humanity concept, and the formation of novel harmonious society, the epoxy resin ground thick coating that designs the strong rete hard wear resistant of a kind of cohesive force is very important.
Summary of the invention
The technical problem solving:
The application, for above-mentioned technical problem, provides a kind of epoxy resin ground thick coating, solves existing epoxy resin ground thick coating weather resistance and the ornamental technical problem such as poor, not wear-resisting.
Technical scheme:
A kind of epoxy resin ground thick coating, the raw materials by weight portion proportioning of described epoxy resin ground thick coating is as follows: 100 parts of epoxy resin; MALEIC ANHYDRIDE 45-55 part; Acetone 15-25 part; Dimethylbenzene 10-20 part; Semen Lini oil 10-20 part; Talcum powder 25-35 part; Deionized water 5-15 part; Process white 30-40 part; Pigment 10-20 part; Calcium sulfate 40-50 part; Quartz sand 50-60 part; Butanols 1-10 part; Softening agent 5-15 part; Ethylene glycol 10-20 part; Synolac 20-30 part; Butanols 10-30 part.
As a preferred technical solution of the present invention: the raw materials by weight portion proportioning of described epoxy resin ground thick coating is as follows: 100 parts of epoxy resin; 50 parts of MALEIC ANHYDRIDE; 20 parts, acetone; 15 parts of dimethylbenzene; 15 parts of Semen Lini oils; 30 parts of talcum powder; 10 parts of deionized waters; 35 parts of process whites; 15 parts of pigment; Sulfuric acid Ca45 part; 55 parts of quartz sands; 5 parts, butanols; 10 parts, softening agent; 15 parts of ethylene glycol; 25 parts of Synolac; 20 parts, butanols.
As a preferred technical solution of the present invention: described pigment adopts iron oxide green.
As a preferred technical solution of the present invention: described softening agent adopts DBP.
Beneficial effect:
A kind of epoxy resin of the present invention ground thick coating adopts above technical scheme compared with prior art, has following technique effect: 1, product cohesive strength 30-40MPa, in 20 DEG C of water, soak 8-10d after without abnormal; 2,1000 0.004-0.006g/cm of reciprocating trier
2, rete hard wear resistant; 3, good toughness, excellent in te pins of durability; 4, appearance of film is bright and clean attractive in appearance, and good decorative property can the not division of history into periods of widespread production be replaced current material.
Embodiment
Embodiment 1:
A kind of epoxy resin ground thick coating, its raw materials by weight portion proportioning is as follows: 100 parts of epoxy resin; 45 parts of MALEIC ANHYDRIDE; 15 parts, acetone; 10 parts of dimethylbenzene; 10 parts of Semen Lini oils; 25 parts of talcum powder; 5 parts of deionized waters; 30 parts of process whites; 10 parts of iron oxide greens; 40 parts, calcium sulfate; 50 parts of quartz sands; 1 part, butanols; DBP5 part; 10 parts of ethylene glycol; 20 parts of Synolac; 10 parts, butanols.
After butanols is added in deionized water and to be dissolved, add iron oxide green, Semen Lini oil, with ball mill ball milling 30min, add quartz sand, epoxy resin, MALEIC ANHYDRIDE, acetone, dimethylbenzene and talcum powder, ball milling 30min, add process white and surplus stock, after ball milling 1h, filter and both obtain finished product with gauze.
Product cohesive strength 30MPa, in 20 DEG C of water, soak 8d after without abnormal; 1000 0.006g/cm of reciprocating trier
2.
Embodiment 2:
A kind of epoxy resin ground thick coating, its raw materials by weight portion proportioning is as follows: 100 parts of epoxy resin; 55 parts of MALEIC ANHYDRIDE; 25 parts, acetone; 20 parts of dimethylbenzene; 20 parts of Semen Lini oils; 35 parts of talcum powder; 15 parts of deionized waters; 40 parts of process whites; 20 parts of iron oxide greens; 50 parts, calcium sulfate; 60 parts of quartz sands; 10 parts, butanols; DBP15 part; 20 parts of ethylene glycol; 30 parts of Synolac; 30 parts, butanols.
After butanols is added in deionized water and to be dissolved, add iron oxide green, Semen Lini oil, with ball mill ball milling 30min, add quartz sand, epoxy resin, MALEIC ANHYDRIDE, acetone, dimethylbenzene and talcum powder, ball milling 30min, add process white and surplus stock, after ball milling 1h, filter and both obtain finished product with gauze.
Product cohesive strength 35MPa, in 20 DEG C of water, soak 9d after without abnormal; 1000 0.005g/cm of reciprocating trier
2.
Embodiment 3:
A kind of epoxy resin ground thick coating, its raw materials by weight portion proportioning is as follows: 100 parts of epoxy resin; 50 parts of MALEIC ANHYDRIDE; 20 parts, acetone; 15 parts of dimethylbenzene; 15 parts of Semen Lini oils; 30 parts of talcum powder; 10 parts of deionized waters; 35 parts of process whites; 15 parts of iron oxide greens; Sulfuric acid Ca45 part; 55 parts of quartz sands; 5 parts, butanols; DBP10 part; 15 parts of ethylene glycol; 25 parts of Synolac; 20 parts, butanols.
After butanols is added in deionized water and to be dissolved, add iron oxide green, Semen Lini oil, with ball mill ball milling 30min, add quartz sand, epoxy resin, MALEIC ANHYDRIDE, acetone, dimethylbenzene and talcum powder, ball milling 30min, add process white and surplus stock, after ball milling 1h, filter and both obtain finished product with gauze.
Product cohesive strength 40MPa, in 20 DEG C of water, soak 10d after without abnormal; 1000 0.004g/cm of reciprocating trier
2.
Composition all components in above embodiment all can business be bought.
Above-described embodiment is just for content of the present invention is set forth, instead of restriction, and therefore any change in implication and the scope suitable with claims of the present invention, all should think to be included in the scope of claims.
Claims (4)
1. an epoxy resin ground thick coating, is characterized in that the raw materials by weight portion proportioning of described epoxy resin ground thick coating is as follows: 100 parts of epoxy resin; MALEIC ANHYDRIDE 45-55 part; Acetone 15-25 part; Dimethylbenzene 10-20 part; Semen Lini oil 10-20 part; Talcum powder 25-35 part; Deionized water 5-15 part; Process white 30-40 part; Pigment 10-20 part; Calcium sulfate 40-50 part; Quartz sand 50-60 part; Butanols 1-10 part; Softening agent 5-15 part; Ethylene glycol 10-20 part; Synolac 20-30 part; Butanols 10-30 part.
2. a kind of epoxy resin according to claim 1 ground thick coating, is characterized in that the raw materials by weight portion proportioning of described epoxy resin ground thick coating is as follows: 100 parts of epoxy resin; 50 parts of MALEIC ANHYDRIDE; 20 parts, acetone; 15 parts of dimethylbenzene; 15 parts of Semen Lini oils; 30 parts of talcum powder; 10 parts of deionized waters; 35 parts of process whites; 15 parts of pigment; Sulfuric acid Ca45 part; 55 parts of quartz sands; 5 parts, butanols; 10 parts, softening agent; 15 parts of ethylene glycol; 25 parts of Synolac; 20 parts, butanols.
3. a kind of epoxy resin according to claim 1 ground thick coating, is characterized in that: described pigment adopts iron oxide green.
4. a kind of epoxy resin according to claim 1 ground thick coating, is characterized in that: described softening agent adopts DBP.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410270553.9A CN104031538B (en) | 2014-06-17 | 2014-06-17 | A kind of epoxy resin ground thick coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410270553.9A CN104031538B (en) | 2014-06-17 | 2014-06-17 | A kind of epoxy resin ground thick coating |
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| Publication Number | Publication Date |
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| CN104031538A true CN104031538A (en) | 2014-09-10 |
| CN104031538B CN104031538B (en) | 2016-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410270553.9A Active CN104031538B (en) | 2014-06-17 | 2014-06-17 | A kind of epoxy resin ground thick coating |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108727886A (en) * | 2018-06-21 | 2018-11-02 | 浙江伟星实业发展股份有限公司 | A kind of method of aqueous paint material and preparation method thereof and button surface treatment |
| CN109135376A (en) * | 2018-09-03 | 2019-01-04 | 浙江伟星实业发展股份有限公司 | A kind of preparation method of ceramic glaze sense paint and ceramic glaze sense button |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102311696A (en) * | 2011-09-13 | 2012-01-11 | 大连鹏鸿木业有限公司 | Floor paint |
| CN102977735A (en) * | 2011-09-07 | 2013-03-20 | 大连天启木业有限公司 | Environmentally friendly floor paint |
| CN103555145A (en) * | 2013-11-08 | 2014-02-05 | 西北永新涂料有限公司 | Epoxy self-leveling floor coating and preparation method thereof |
| CN103709902A (en) * | 2013-12-31 | 2014-04-09 | 张锦碧 | Preparation method for aqueous floor coating |
-
2014
- 2014-06-17 CN CN201410270553.9A patent/CN104031538B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102977735A (en) * | 2011-09-07 | 2013-03-20 | 大连天启木业有限公司 | Environmentally friendly floor paint |
| CN102311696A (en) * | 2011-09-13 | 2012-01-11 | 大连鹏鸿木业有限公司 | Floor paint |
| CN103555145A (en) * | 2013-11-08 | 2014-02-05 | 西北永新涂料有限公司 | Epoxy self-leveling floor coating and preparation method thereof |
| CN103709902A (en) * | 2013-12-31 | 2014-04-09 | 张锦碧 | Preparation method for aqueous floor coating |
Non-Patent Citations (1)
| Title |
|---|
| 罗玉萍等: "《建筑装饰材料工艺》", 31 August 1995, 大连理工大学出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108727886A (en) * | 2018-06-21 | 2018-11-02 | 浙江伟星实业发展股份有限公司 | A kind of method of aqueous paint material and preparation method thereof and button surface treatment |
| CN109135376A (en) * | 2018-09-03 | 2019-01-04 | 浙江伟星实业发展股份有限公司 | A kind of preparation method of ceramic glaze sense paint and ceramic glaze sense button |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104031538B (en) | 2016-05-11 |
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Effective date of registration: 20190415 Address after: 516100 Berlin Office Building on the East Side of Yongshi Avenue, Shiwan Town, Boluo County, Huizhou City, Guangdong Province Patentee after: Berlin (Huizhou) Science and Technology Chemical Co., Ltd. Address before: 215299 Jiangsu, Suzhou, Wujiang, Songling Town, Lao Wu along the roadside. Patentee before: Suzhou Jing Yu novel material company limited |
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