CN105032379A - Preparation method for air purification foam - Google Patents
Preparation method for air purification foam Download PDFInfo
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- CN105032379A CN105032379A CN201510436238.3A CN201510436238A CN105032379A CN 105032379 A CN105032379 A CN 105032379A CN 201510436238 A CN201510436238 A CN 201510436238A CN 105032379 A CN105032379 A CN 105032379A
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Abstract
The invention discloses a preparation method for air purification foam. The method comprises the following steps that 1, liquid-state organic polymer, an auxiliary agent, solid-state purification materials and water are mixed, then placed in a storage tank, and stirred to obtain a solid-liquid mixture; 2, the solid-liquid mixture in the step 1 is stirred in the storage tank and then injected into a mould or template to be foamed and cured; 3, after full curing is completed, cooling is performed to obtain normal-temperature foam-block-shaped objects. When adsorption of the air purification foam reaches saturation in the air purification process, the air purification foam can recover the adsorption function of purifying air only by exposing the air purification foam in the sun for half of a day to one day or utilizing other appropriate heat sources, and therefore the air purification function of the air purification foam can be achieved for a long time through regeneration.
Description
Technical field
The present invention relates to the preparation method of material for air purification, more specifically, relate to a kind of preparation method of purification of air foam.
Background technology
Present material for air purification, has the monomer such as solid granular, liquid sprays; Also the complex combined with wallpaper, wall paper, clay etc. is had; Be made into the forms such as fiber, fabric or construction material in addition.Common feature between them is: belong to a kind of intermediary material, is not end product; Also often need to be attached to its catharsis of competence exertion above other material.In addition the composite purification material that occurs of above-mentioned form, reach absorption saturated after, the method that has in general been difficult to makes it regenerate recovery adsorption function.
Summary of the invention
For the deficiencies in the prior art, the invention provides the preparation method of purification of air foam.
The present invention is achieved through the following technical solutions: the preparation method of purification of air foam, comprises the steps:
1) put into storage tank after liquid organic polymer, auxiliary agent, solid-state scavenging material and water being mixed, after stirring, obtain solidliquid mixture;
2) injection model or template foaming slaking after the solidliquid mixture in step 1 being stirred in storage tank;
3), after fully slaking completes, cooling obtains normal temperature foam block thing.
In technique scheme, described solid-state scavenging material be in sea bubble native nanometer ore deposit crystalline substance, attapulgite, active carbon, diatomite and tourmaline any one or its combine.
In technique scheme, described organic polymer is any one or its combination in polyurethane, phenolic aldehyde, poly-third ethene, polyamide, polytetrafluoroethylene (PTFE), acrylic compounds, organosilicon, polyurethane acyl.
In technique scheme, described auxiliary agent is one in azodiisobutyronitrile, benzene sulfonyl hydrazide, N, N '-dimethyl-N, N '-dinitrosoterephthalamine, silicone type surfactant or its combination.
In technique scheme, the ratio of described organic polymer is 30%-75%, and described solid-state scavenging material ratio is 20%-65%, and the ratio of described auxiliary agent is 0.5%-5%.
The present invention has following beneficial effect: one, and it can be made into the intermediary material such as tabular, bulk that the present invention purifies foam; Also can be the end product of disposal molding; Both can be used for molding foaming technique, also can be used for block foam process.Two, because it is a kind of foamed material based on natural minerals, so it or one well refractory material.Three, its maximum feature is when in the process of purifying air, absorption reaches capacity, only need tan by the sun half a day to one day in the sun, or the thermal source utilizing other suitable, it just can be made to recover the adsorption function purified air, this just by regeneration, thus can reach the long-time air-cleaning function playing it.Four, except the function purified air, this product is permanent anion releasing and far infrared (making full use of tourmaline characteristic) simultaneously.There is the function that body-building is nourished heart.Therefore, it can be widely used in the interior trims such as such as furniture, toy, mattress, shoe-pad, mouth mask, automobile, train, steamer, and sound insulation, fire proofing material etc.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention is described in further detail:, embodiment 1: the preparation method of purification of air foam, comprises the steps:
1) put into storage tank after liquid organic polymer, auxiliary agent, solid-state scavenging material and water being mixed, after stirring, obtain solidliquid mixture;
2) injection model or template foaming slaking after the solidliquid mixture in step 1 being stirred in storage tank;
3), after fully slaking completes, cooling obtains normal temperature foam block thing.
Described organic polymer is any one or its combination in polyurethane, phenolic aldehyde, poly-third ethene, polyamide, polytetrafluoroethylene (PTFE), acrylic compounds, organosilicon, polyurethane acyl, in the present embodiment the type that organic polymer specifically adopts is not restricted, selects indifference to it in the employing of organic polymer and general foam preparation technology.
The described auxiliary agent one that to be described auxiliary agent be in azodiisobutyronitrile, benzene sulfonyl hydrazide, N, N '-dimethyl-N, N '-dinitrosoterephthalamine, silicone type surfactant or its combination.
Wherein the weight ratio of each component is as follows: the ratio of described organic polymer is 75%, described solid-state scavenging material ratio is 24.5%, the ratio of auxiliary agent is 0.5%, adopt the purification of air foam better softness of said components, but because solid-state scavenging material ratio is lower, therefore corresponding, purification adsorption function is slightly poor.
Embodiment 2: the weight ratio of each component is as follows: the ratio of described organic polymer is 30%, described solid-state scavenging material ratio is 65%, and the ratio of auxiliary agent is 5%, and all the other are identical with embodiment 1 for embodiment 2.Adopt the purification of air foam flexibility of said components poor, but due to solid-state scavenging material ratio higher, there is extremely strong adsorption cleaning function accordingly.
Embodiment 3: the weight ratio of each component is as follows: the ratio of described organic polymer is 50%, described solid-state scavenging material ratio is 47.5%, the ratio of auxiliary agent is 2.5%, organic polymer and solid-state scavenging material ratio uniform in embodiment 3, meeting while purification of air foam has better flexibility, there is stronger adsorption capacity.
Claims (5)
1. the preparation method of purification of air foam, is characterized in that, comprises the steps:
1) put into storage tank after liquid organic polymer, auxiliary agent, solid-state scavenging material and water being mixed, after stirring, obtain solidliquid mixture;
2) injection model or template foaming slaking after the solidliquid mixture in step 1 being stirred in storage tank;
3), after fully slaking completes, cooling obtains normal temperature foam block thing.
2. the preparation method of purification of air foam as claimed in claim 1, is characterized in that: described solid-state scavenging material be in bubble native nanometer ore deposit, sea crystalline substance, attapulgite, active carbon, diatomite and tourmaline any one or its combine.
3. the preparation method of purification of air foam as claimed in claim 1, is characterized in that: described organic polymer is any one or its combination in polyurethane, phenolic aldehyde, poly-third ethene, polyamide, polytetrafluoroethylene (PTFE), acrylic compounds, organosilicon, polyurethane acyl.
4. the preparation method of purification of air foam as claimed in claim 1, it is characterized in that: described auxiliary agent is azodiisobutyronitrile, benzene sulfonyl hydrazide, N, the one of N '-dimethyl-N, N '-dinitrosoterephthalamine, silicone type surfactant or its combination.
5. the preparation method of purification of air foam as claimed in claim 1, it is characterized in that: the ratio of described organic polymer is 30%-75%, described solid-state scavenging material ratio is 20%-65%, and the ratio of described auxiliary agent is 0.5%-5%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510436238.3A CN105032379A (en) | 2015-07-23 | 2015-07-23 | Preparation method for air purification foam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510436238.3A CN105032379A (en) | 2015-07-23 | 2015-07-23 | Preparation method for air purification foam |
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| Publication Number | Publication Date |
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| CN105032379A true CN105032379A (en) | 2015-11-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510436238.3A Pending CN105032379A (en) | 2015-07-23 | 2015-07-23 | Preparation method for air purification foam |
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| CN (1) | CN105032379A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105797578A (en) * | 2016-05-12 | 2016-07-27 | 宁波钛安新材料科技有限公司 | Polyurethane foam air-purification filter screen and preparation method thereof |
| CN106543691A (en) * | 2016-10-31 | 2017-03-29 | 江苏昊晟塑业科技有限公司 | Automobile indoor air purification expanded material |
| CN107790109A (en) * | 2017-11-15 | 2018-03-13 | 西南交通大学 | Magnetic absorption composition, magnetic polyurethane absorbent foam and preparation method thereof |
| CN111574673A (en) * | 2020-06-03 | 2020-08-25 | 湖南省普瑞达内装材料有限公司 | Environment-friendly heat-conducting polyurethane foam, preparation method thereof and adhesive tape |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010033905A1 (en) * | 2008-09-19 | 2010-03-25 | Francois Hauville | Method and apparatus for purging unwanted substances from air |
| CN101998973A (en) * | 2008-04-02 | 2011-03-30 | 莫伊塞斯·卢西亚·贡萨尔维斯·平托 | Polyurethane filters for air purification |
| CN102627848A (en) * | 2012-02-15 | 2012-08-08 | 上海高裕海绵制品有限公司 | Diatom-based polyurethane containing foaming composite material and its production technology |
-
2015
- 2015-07-23 CN CN201510436238.3A patent/CN105032379A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101998973A (en) * | 2008-04-02 | 2011-03-30 | 莫伊塞斯·卢西亚·贡萨尔维斯·平托 | Polyurethane filters for air purification |
| WO2010033905A1 (en) * | 2008-09-19 | 2010-03-25 | Francois Hauville | Method and apparatus for purging unwanted substances from air |
| CN102627848A (en) * | 2012-02-15 | 2012-08-08 | 上海高裕海绵制品有限公司 | Diatom-based polyurethane containing foaming composite material and its production technology |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105797578A (en) * | 2016-05-12 | 2016-07-27 | 宁波钛安新材料科技有限公司 | Polyurethane foam air-purification filter screen and preparation method thereof |
| CN106543691A (en) * | 2016-10-31 | 2017-03-29 | 江苏昊晟塑业科技有限公司 | Automobile indoor air purification expanded material |
| CN107790109A (en) * | 2017-11-15 | 2018-03-13 | 西南交通大学 | Magnetic absorption composition, magnetic polyurethane absorbent foam and preparation method thereof |
| CN111574673A (en) * | 2020-06-03 | 2020-08-25 | 湖南省普瑞达内装材料有限公司 | Environment-friendly heat-conducting polyurethane foam, preparation method thereof and adhesive tape |
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Application publication date: 20151111 |
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