CN1065224C - Water absorption and soil wetting agent, and method for preparing same - Google Patents
Water absorption and soil wetting agent, and method for preparing same Download PDFInfo
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- CN1065224C CN1065224C CN97101915A CN97101915A CN1065224C CN 1065224 C CN1065224 C CN 1065224C CN 97101915 A CN97101915 A CN 97101915A CN 97101915 A CN97101915 A CN 97101915A CN 1065224 C CN1065224 C CN 1065224C
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- water
- retaining agent
- present
- absorbing
- absorbing water
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Abstract
The present invention relates to a water absorbing and preserving agent and a production method thereof. The batching of the water absorbing and preserving agent contains acrylic acid, ammonia water, sodium oxychloride and zinc persulfate, and the water absorbing and preserving agent forms a granular crystal shape. The present invention has a production process: material selection, mixing, the reaction of a reaction vessel, discharging and product finishing. The present invention has the advantages of scientific design, precise material adoption, reasonable proportioning and simple production process. The water absorbing and preserving agent produced by the present invention can be used for drought resistance and anti-waterlogging and injects new vitality into agricultural high output and good harvest. Waste products do not exist in a production course, the environment is not polluted, and the present invention provides an ideal moisture preserving product and a preparation method thereof.
Description
The present invention relates to a kind of water-absorbing water-retaining agent and production method thereof, can be used for drought resisting, the soil moisture conservation of farm crop.
At present, preserving moisture of land for growing field crops mainly finished by intertillage, also do not have a kind of medicine that can water-absorbing-retaining, is used for making the soil to preserve moisture.
The objective of the invention is to invent a kind of water-absorbing water-retaining agent and production method thereof, be used for drought resisting, the soil moisture conservation of farm crop, the water saving effect is arranged, also can be used for hotel, restaurant, family planting flowers preserves moisture, reduce the number of times that waters, save the labour, also can be used as water-retaining agent, humextant is used for medical treatment, physiological articles, daily necessities.
Purpose of the present invention can reach by following embodiment:
The raw material of water-absorbing water-retaining agent of the present invention is: vinylformic acid 7.35-10Kg, ammoniacal liquor 2.88-11Kg, oxychlorination sodium 0.5-4.7Kg, persulfuric acid zinc 5.18-9.18Kg, it is shaped as pasty state liquid.
The technical process of production method of the present invention is: select materials, be mixed, react Fu reaction by above-mentioned raw materials, temperature remains between 35-50 ℃ during reaction, time 30-50 minute, discharging, one-tenth dress.
Advantage of the present invention is: design science, selected material, reasonable ratio, production technique is simple, the product that uses the present invention to make can be used for drought resisting, the soil moisture conservation of farm crop, plants trees, plants, sows, and also can be used for hotel, restaurant, family planting flowers, reduce the number of times that waters, also can be used as water-retaining agent, humextant is used for medical treatment, physiological articles, daily necessities is a kind of ideal water absorption Humectant.
Be several embodiment of water-absorbing water-retaining agent material content of the present invention below:
1. vinylformic acid 10Kg, ammoniacal liquor 7.75Kg, oxychlorination sodium 0.5Kg, persulfuric acid zinc 9.18Kg.
2. vinylformic acid 10Kg, ammoniacal liquor 11Kg, oxychlorination sodium 0.5Kg, persulfuric acid zinc 6.67Kg.
3. vinylformic acid 7.35Kg, ammoniacal liquor 2.88Kg, oxychlorination sodium 4.04Kg, persulfuric acid zinc 5.84Kg.
4. vinylformic acid 7.35Kg, ammoniacal liquor 2.88Kg, oxychlorination sodium 4.7Kg, persulfuric acid zinc 5.18Kg.
With mass production water-absorbing water-retaining agent of the present invention, can increase content as need by above-mentioned raw materials.
Claims (6)
1, a kind of water-absorbing water-retaining agent is characterized in that the raw material of its water-absorbing water-retaining agent is: vinylformic acid 7.35-10kg, ammoniacal liquor 2.88-11kg, oxychlorination sodium 0.5-4.7kg, persulfuric acid zinc 5.18-9.18kg, it is shaped as pasty state liquid.
2, water-absorbing water-retaining agent according to claim 1 is characterized in that the raw material of its water-absorbing water-retaining agent is: vinylformic acid 10kg, ammoniacal liquor 7.75kg, oxychlorination sodium 0.5kg, persulfuric acid zinc 9.18kg.
3, water-absorbing water-retaining agent according to claim 1 is characterized in that the raw material of its water-absorbing water-retaining agent is: vinylformic acid 10kg, ammoniacal liquor 11kg, oxychlorination sodium 0.5kg, persulfuric acid zinc 6.67kg.
4, water-absorbing water-retaining agent according to claim 1 is characterized in that the raw material of its water-absorbing water-retaining agent is: vinylformic acid 7.35kg, ammoniacal liquor 2.88kg, oxychlorination sodium 4.04kg, persulfuric acid zinc 5.84kg.
5, water-absorbing water-retaining agent according to claim 1 is characterized in that the raw material of its water-absorbing water-retaining agent is: vinylformic acid 7.35kg, ammoniacal liquor 2.88kg, oxychlorination sodium 4.7kg, persulfuric acid zinc 5.18kg.
6, a kind of production method of water-absorbing water-retaining agent according to claim 1 is characterized in that the raw material of its water-absorbing water-retaining agent is: vinylformic acid 7.35-10kg, ammoniacal liquor 2.88-11kg, oxychlorination sodium 0.5-4.7kg, persulfuric acid zinc 5.18-9.18kg; Its production technique is: select materials, be mixed, react Fu reaction by above-mentioned raw materials, temperature remains between 35-50 ℃ during reaction, time 30-50 minute, discharging, one-tenth dress.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97101915A CN1065224C (en) | 1997-01-25 | 1997-01-25 | Water absorption and soil wetting agent, and method for preparing same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97101915A CN1065224C (en) | 1997-01-25 | 1997-01-25 | Water absorption and soil wetting agent, and method for preparing same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1161316A CN1161316A (en) | 1997-10-08 |
| CN1065224C true CN1065224C (en) | 2001-05-02 |
Family
ID=5166042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97101915A Expired - Fee Related CN1065224C (en) | 1997-01-25 | 1997-01-25 | Water absorption and soil wetting agent, and method for preparing same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1065224C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1295192C (en) * | 2004-09-20 | 2007-01-17 | 中国农业科学院土壤肥料研究所 | Process for producing water preserving type film coated urea fertilizer |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2675823C2 (en) * | 2013-09-06 | 2018-12-25 | Торэй Индастриз, Инк. | Method of obtaining lactic acid and polylactic acid |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4155888A (en) * | 1978-04-17 | 1979-05-22 | A. E. Staley Manufacturing Company | Water-absorbent starches |
| CN85104875A (en) * | 1985-06-26 | 1986-12-31 | 株式会社三豊制作所 | coordinate measuring apparatus |
| EP0208945A1 (en) * | 1985-06-22 | 1987-01-21 | Taiyo Fishery Co., Ltd. | An aqueous composition, method of producing a water absorbent polymer, water absorbent polymer-coated article and method of producing the same |
| CN1004875B (en) * | 1985-06-25 | 1989-07-26 | 海军工程学院 | Syntheses of a series of interpenetrating polymer networks (ipn) of damping materials |
-
1997
- 1997-01-25 CN CN97101915A patent/CN1065224C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4155888A (en) * | 1978-04-17 | 1979-05-22 | A. E. Staley Manufacturing Company | Water-absorbent starches |
| EP0208945A1 (en) * | 1985-06-22 | 1987-01-21 | Taiyo Fishery Co., Ltd. | An aqueous composition, method of producing a water absorbent polymer, water absorbent polymer-coated article and method of producing the same |
| CN1004875B (en) * | 1985-06-25 | 1989-07-26 | 海军工程学院 | Syntheses of a series of interpenetrating polymer networks (ipn) of damping materials |
| CN85104875A (en) * | 1985-06-26 | 1986-12-31 | 株式会社三豊制作所 | coordinate measuring apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1295192C (en) * | 2004-09-20 | 2007-01-17 | 中国农业科学院土壤肥料研究所 | Process for producing water preserving type film coated urea fertilizer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1161316A (en) | 1997-10-08 |
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