CN103263871A - Water-soluble diffusion agent - Google Patents
Water-soluble diffusion agent Download PDFInfo
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- CN103263871A CN103263871A CN2013102124076A CN201310212407A CN103263871A CN 103263871 A CN103263871 A CN 103263871A CN 2013102124076 A CN2013102124076 A CN 2013102124076A CN 201310212407 A CN201310212407 A CN 201310212407A CN 103263871 A CN103263871 A CN 103263871A
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Abstract
The invention discloses a water-soluble diffusion agent. The water-soluble diffusion agent comprises the following components in part by weight: 100 parts of a carrier, 3 to 10 parts of a wetting agent, 10 to 16 parts of a dispersing agent, 8 to 14 parts of a disintegrating agent, 3 to 4 parts of an adsorbing agent, 10 to 16 parts of a stabilizing agent, and 10 to 20 parts of an adhesive, wherein the weight ratio of the wetting agent to the dispersing agent to the adhesive is 1:1.5:1.3; and the weight ratio of the disintegrating agent to the adsorbing agent is (3-5):1. According to the water-soluble diffusion agent disclosed by the invention, by the cooperation of the wetting agent, the dispersing agent and the adhesive, and by the cooperation of the disintegrating agent and the adsorbing agent, the diffusion efficiency of a solute in an aqueous solution through the water-soluble diffusion agent is improved, the activity and utilization efficiency of the diffusion agent are improved, and the stability of the solute in the solvent is also improved. The water-soluble diffusion agent is low in feeding capacity and convenient to use.
Description
Technical field
The present invention relates to the diffusion dispersant in a kind of aqueous solvent field, particularly a kind of water-soluble dispersing agent.
Background technology
Along with the high speed development in fields such as organic chemistry and polymer chemistry, oligomer, surfactant and gel rubber material etc. are widely used.For example obtained in fields such as water treatment, printing and dyeing, powder metallurgy and flotation using widely, many in these industries is solvent with water, and the dispersion effect of aqueous solvent medium will directly have influence on the quality for the treatment of effect or product simultaneously.For example in water treatment field, the dispersion effect to impurity in the pre-treatment job will directly have influence on the effect of follow-up gel deposition work, and the efficient that has not only influenced water treatment also can influence the quality of handling water simultaneously.Similarly the dispersion effect of dyestuff and dispersion stabilization will directly have influence on the quality of printing and dyeing and taking full advantage of for a long time of dyestuff in dyeing, and high-quality diffusant plays a part indispensable to production efficiency and high grade product production equally in powder metallurgy and flotation equally.Now along with the environmentally friendly pay attention to day by day of people, environmental friendliness has been embodied in each step in producing, and just is embodied in aspects such as toxicity, residual, utilization rate, stimulation effect, stability and dispersion efficiency in the diffusant field simultaneously.
Summary of the invention
For addressing the above problem, the invention discloses a kind of water-soluble dispersing agent, environmental friendliness, the launching efficiency height, active strong, diffusant utilization rate height, diffusion effect is stable, and adaptive capacity to environment is strong, low production cost, the storage cost of transportation is cheap.
The present invention a kind of water-soluble dispersing agent, comprise following each component in weight portion: carrier 100 weight portions; Wetting agent 3-10 weight portion; Dispersant 10-16 weight portion; Disintegrant 8-14 weight portion; Adsorbent 3-4 weight portion; Stabilizing agent 10-16 weight portion, bonding agent 10-20 weight portion, wherein the parts by weight proportioning of wetting agent, dispersant and bonding agent is 1:1.5:1.3, and the parts by weight proportioning of disintegrant and adsorbent is 3-5:1; Water-soluble dispersing agent disclosed by the invention, by cooperating between wetting agent, dispersant and the stabilizing agent and between disintegrant and the adsorbent having improved water-soluble dispersing agent to the diffuser efficiency of solute in aqueous solvent, when improving diffusant activity and utilization ratio, also improved the stability of solute in solvent, it is few, easy to use to feed intake.
A kind of improvement of water-soluble dispersing agent disclosed by the invention, the parts by weight proportioning of described wetting agent and adsorbent is 1-2:1.This improvement has improved the dispersion effect of diffusant to the aqueous solvent medium by wetting agent and adsorbent that employing is equipped with, has also improved the stability of diffusant sole mass simultaneously, and effect and dispersion efficiency have guaranteed to feed intake.
Another of water-soluble dispersing agent disclosed by the invention improved, and described carrier is one or several mixtures in bentonite or sieve 200-250 order calcium carbonate superfine powder powder or the 200-250 order hollow glass micropearl that sieves.These raw material sources that improve disclosed carrier are extensive, and suspended dispersed is effective in aqueous solvent, are conducive to promote diffusant uniform high-efficiency in aqueous solvent to distribute, thereby improved treatment effeciency and the utilization rate of diffusant, reduced inventory and production cost.
Another of water-soluble dispersing agent disclosed by the invention improved, and described wetting agent is one or several mixtures in 12-18C LAS or the 12-18C straight chained alkyl aliphatic alcohol sulfate.It is extensive that this improves disclosed wetting agent raw material sources, low production cost, and low the pollution and avirulence, environmentally friendly, the group activity is good, and is good to the compatibility of aqueous solvent and medium, promotes the diffuser efficiency of diffusant, improve the uniformity that distributes, also help the quality stability and the homogeneity that improve diffusant itself simultaneously.
Another of water-soluble dispersing agent disclosed by the invention improved, and described dispersant is that the degree of polymerization is the alkylphenol-polyethenoxy base ether of 100-200 or one or several the mixture in the aliphatic alcohol polyethenoxy base ether.This improves disclosed dispersant, has good environment friendly, and easily degraded is residual low, has the dispersive property under the good aqueous solvent environment simultaneously, has improved the dispersion treatment effect of dispersant.
Another of water-soluble dispersing agent disclosed by the invention improved, and described disintegrant is one or several mixtures in sodium sulphate or potassium sulfate or the calcium chloride.It is with low cost that this improves disclosed disintegrant, environmental friendliness, and excitability is good, is conducive to promote diffusion effect and the diffuser efficiency of diffusant, improves diffuser efficiency.
Another of water-soluble dispersing agent disclosed by the invention improved, and described adsorbent is one or several the mixture in diatomite or attapulgite or oligomeric cellulose or the white carbon.This improves disclosed adsorbent, and raw material sources are extensive, and is with low cost, good to the absorption stablizing effect of medium, is conducive to improve the dispersion homogeneity of aqueous solvent medium, thereby has improved diffuser efficiency and diffusion effect.
Another of water-soluble dispersing agent disclosed by the invention improved, and described stabilizing agent is one or several the mixture in sodium dihydrogen phosphate or succinic acid or the adipic acid.This improves the stability that disclosed stabilizing agent is conducive to improve the water-based system after diffusant is handled, and reduces the influence of medium self deposition.
Water-soluble dispersing agent disclosed by the invention, easy excitated, the dispersion efficiency height, rate of charge is low, has improved the utilization rate of dispersant, and the quality stability and the treatment effect that have also improved diffusant itself simultaneously and handled the back water-based system reduce use cost.
The specific embodiment
Below in conjunction with the specific embodiment, further illustrate the present invention, should understand the following specific embodiment and only be used for explanation the present invention and be not used in and limit the scope of the invention.
A kind of water-soluble dispersing agent disclosed by the invention comprises following each component in weight portion: carrier 100 weight portions; Wetting agent 3-10 weight portion; Dispersant 10-16 weight portion; Disintegrant 8-14 weight portion; Adsorbent 3-4 weight portion; Stabilizing agent 10-16 weight portion, bonding agent 10-20 weight portion, wherein the parts by weight proportioning of wetting agent, dispersant and bonding agent is 1:1.5:1.3, and the parts by weight proportioning of disintegrant and adsorbent is 3-5:1; Water-soluble dispersing agent disclosed by the invention, by cooperating between wetting agent, dispersant and the stabilizing agent and between disintegrant and the adsorbent having improved water-soluble dispersing agent to the diffuser efficiency of solute in aqueous solvent, when improving diffusant activity and utilization ratio, also improved the stability of solute in solvent, it is few, easy to use to feed intake.
As a kind of preferred, the parts by weight proportioning of described wetting agent and adsorbent is 1-2:1.By wetting agent and the adsorbent that employing is equipped with, improved the dispersion effect of diffusant to the aqueous solvent medium, also improved the stability of diffusant sole mass simultaneously, effect and dispersion efficiency have guaranteed to feed intake.
As a kind of preferred, described carrier is one or several mixtures in bentonite or sieve 200-250 order calcium carbonate superfine powder powder or the 200-250 order hollow glass micropearl that sieves.The raw material sources of the disclosed carrier of this programme are extensive, and suspended dispersed is effective in aqueous solvent, are conducive to promote diffusant uniform high-efficiency in aqueous solvent to distribute, thereby improved treatment effeciency and the utilization rate of diffusant, reduced inventory and production cost.
As a kind of preferred, described wetting agent is one or several mixtures in 12-18C LAS or the 12-18C straight chained alkyl aliphatic alcohol sulfate.The disclosed wetting agent raw material sources of this programme are extensive, low production cost, and low the pollution and avirulence, environmentally friendly, the group activity is good, and is good to the compatibility of aqueous solvent and medium, promotes the diffuser efficiency of diffusant, improve the uniformity that distributes, also help the quality stability and the homogeneity that improve diffusant itself simultaneously.
As a kind of preferred, described dispersant is that the degree of polymerization is the alkylphenol-polyethenoxy base ether of 100-200 or one or several the mixture in the aliphatic alcohol polyethenoxy base ether.The disclosed dispersant of this programme has good environment friendly, and easily degraded is residual low, has the dispersive property under the good aqueous solvent environment simultaneously, has improved the dispersion treatment effect of dispersant.
As a kind of preferred, described disintegrant is one or several mixtures in sodium sulphate or potassium sulfate or the calcium chloride.The disclosed disintegrant of this programme is with low cost, environmental friendliness, and excitability is good, is conducive to promote diffusion effect and the diffuser efficiency of diffusant, improves diffuser efficiency.
As a kind of preferred, described adsorbent is one or several the mixture in diatomite or attapulgite or oligomeric cellulose or the white carbon.The disclosed adsorbent of this programme, raw material sources are extensive, and are with low cost, good to the absorption stablizing effect of medium, are conducive to improve the dispersion homogeneity of aqueous solvent medium, thereby improved diffuser efficiency and diffusion effect.
As a kind of preferred, described stabilizing agent is one or several the mixture in sodium dihydrogen phosphate or succinic acid or the adipic acid.The disclosed stabilizing agent of this programme is conducive to improve the stability of the water-based system after diffusant is handled, and reduces the influence of medium self deposition.
Embodiment one
Comprise following each component in weight portion: carrier is 100 weight portion bentonites or sieve 200-250 order calcium carbonate superfine powder powder or the 200-250 order hollow glass micropearl that sieves; Wetting agent is 12-18C LAS or 12-18C straight chained alkyl aliphatic alcohol sulfate 6-10 weight portion; Dispersant is alkylphenol-polyethenoxy base ether or the aliphatic alcohol polyethenoxy base ether 10-16 weight portion that the degree of polymerization is 100-200; Disintegrant is sodium sulphate or potassium sulfate or calcium chloride 8-14 weight portion; Adsorbent is diatomite or attapulgite or oligomeric cellulose or white carbon 3-4 weight portion; Stabilizing agent is sodium dihydrogen phosphate or succinic acid or adipic acid 10-16 weight portion, bonding agent 10-20 weight portion, as shown in the table, preferred value wetting agent 10 weight portions, dispersant 15 weight portions and bonding agent 13 weight portions, its parts by weight proportioning is 1:1.5:1.3
Cooperating between its dispersant and the stabilizing agent and between disintegrant and the adsorbent improved water-soluble dispersing agent to the diffuser efficiency of solute in aqueous solvent, and result of use is higher, and the parts by weight proportioning of disintegrant and adsorbent is 3-5:1.
Embodiment two
The difference of present embodiment and embodiment one only is that the parts by weight proportioning of wetting agent and adsorbent is 1-2:1.
Water-soluble dispersing agent disclosed by the invention, easy excitated, the dispersion efficiency height, rate of charge is low, has improved the utilization rate of dispersant, and the quality stability and the treatment effect that have also improved diffusant itself simultaneously and handled the back water-based system reduce use cost.
The disclosed technological means of the present invention program is not limited only to the disclosed technological means of above-mentioned technological means, also comprises the technical scheme of being made up of above technical characterictic any combination.The above is the specific embodiment of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also are considered as protection scope of the present invention.
Claims (8)
1. a water-soluble dispersing agent is characterized in that, comprises following each component in weight portion: carrier 100 weight portions; Wetting agent 3-10 weight portion; Dispersant 10-16 weight portion; Disintegrant 8-14 weight portion; Adsorbent 3-4 weight portion; Stabilizing agent 10-16 weight portion, bonding agent 10-20 weight portion, wherein the parts by weight proportioning of wetting agent, dispersant and bonding agent is 1:1.5:1.3, and the parts by weight proportioning of disintegrant and adsorbent is 3-5:1.
2. water-soluble dispersing agent according to claim 1, it is characterized in that: the parts by weight proportioning of described wetting agent and adsorbent is 1-2:1.
3. water-soluble dispersing agent according to claim 1, it is characterized in that: described carrier is one or several mixtures in bentonite or sieve 200-250 order calcium carbonate superfine powder powder or the 200-250 order hollow glass micropearl that sieves.
4. water-soluble dispersing agent according to claim 1 and 2, it is characterized in that: described wetting agent is one or several mixtures in 12-18C LAS or the 12-18C straight chained alkyl aliphatic alcohol sulfate.
5. water-soluble dispersing agent according to claim 1 is characterized in that: described dispersant is that the degree of polymerization is the alkylphenol-polyethenoxy base ether of 100-200 or one or several the mixture in the aliphatic alcohol polyethenoxy base ether.
6. water-soluble dispersing agent according to claim 1, it is characterized in that: described disintegrant is one or several mixtures in sodium sulphate or potassium sulfate or the calcium chloride.
7. water-soluble dispersing agent according to claim 1 and 2 is characterized in that: described adsorbent is one or several the mixture in diatomite or attapulgite or oligomeric cellulose or the white carbon.
8. water-soluble dispersing agent according to claim 1 is characterized in that: described stabilizing agent is one or several the mixture in sodium dihydrogen phosphate or succinic acid or the adipic acid.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2013102124076A CN103263871A (en) | 2013-05-31 | 2013-05-31 | Water-soluble diffusion agent |
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| CN2013102124076A CN103263871A (en) | 2013-05-31 | 2013-05-31 | Water-soluble diffusion agent |
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Application publication date: 20130828 |