CN104522044A - Building material preservative agent - Google Patents
Building material preservative agent Download PDFInfo
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- CN104522044A CN104522044A CN201410754035.4A CN201410754035A CN104522044A CN 104522044 A CN104522044 A CN 104522044A CN 201410754035 A CN201410754035 A CN 201410754035A CN 104522044 A CN104522044 A CN 104522044A
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- preservative agent
- degerming
- insect protected
- methyl
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Abstract
The invention discloses a building material preservative agent and relates to a preservative agent for sterilization and insect prevention. The building material preservative agent is mainly applied to the field of building materials and belongs to the field of an additive for the building material. The invention particularly relates to a preservative agent for a composite building material. The preservative agent is used for inhibiting the growth of unexpected microbes such as mildew, mycete, alga and termite and analogues of the unexpected microbes. The preservative agent consists of 2-methyl propionate, 2-methyl propionic acid, caryophyllene, 2,6-dimethyl-6-(4-methyl-3-pentylene) bicyclo [3,3,3] heptyl-2-alkene, organophosphorus ester, pyrethroid, anabasine, carbamic acid ester and a solvent. The preservative agent disclosed by the invention is widely applied to a gel material, fiber cement, gypsum, gypsum and fiber composite material, a wood material, a hard fiberboard, a medium-density fiberboard, a directional fiberboard or a wood material/polymer composite building material so as to realize the application of sterilization of insect prevention. The preservative agent disclosed by the invention is wide in application range, nontoxic and simple and convenient in preparation method.
Description
Technical field
The present invention relates to a kind of building preservative agent, belong to the additive field of building materials, more specifically relate to and can resist the preservative agent of less desirable biological growth as the composite architectural materials of mould, mould, algae and analog.
Background technology
Mould and fungus growth can appear at and ventilate in difference or the residential architecture of excessive moisture or the wall of industrial building, or the inside in structure or the outside in structure.Therefore, in inhabitation and industrial building, all there are the needs suppressing mould growth.Simultaneously in wood materials, administration of white ant is a more serious problem.
Current biocide has been added into various coating as in paint and sealing material, to resist mould and growth that is mould, but most conventional biocides is at alkaline environment, as in fibre cement and concrete building material can not well preserve under the alkaline environment that finds.
In addition, mix as the biocide in paint and sealing material often can not protect the building product be positioned at below effectively, because biocide is difficult to diffuse through layer and the surface of removing below.In addition, conventional bio-based of killing is not suitable for directly applying to some construction material usually, because biocide directly may react as Binder Materials, gypsum and timber with the material be usually used in building product, thus weakens them for a long time.
From the above, there is demand to antimycotic building product, described building product is as a watt lining electroplax, paving version, enclosure wall, roofing, cladding, soffit or wallboard.Especially the preservative agent of hot and/or that alkali is stable insecticide is directly applied to building product surface or is impregnated in the matrix of building product, and intensity or the performance of goods can not adversely be affected.
Summary of the invention
The invention discloses a kind of sterilization preservative agent, it is realized by the following technical programs.
The active component of the degerming insect protected preservative agent of the present invention is made up of 2-methvl-propionic acid methyl este, 2 Methylpropionic acid, caryophyllene, 2,6-dimethyl-6-(4-methyl-3-amylene) two rings [3.3.3] hept-2-ene", organophosphorus ester, pyrethroid, anabasine, carbamate.
Above-mentioned degerming insect protected preservative agent is the form of pulvis or solvent.
The solvent of above-mentioned degerming insect protected preservative agent is acetone, water or ethanol.
Above-mentioned degerming insect protected preservative agent is by 2-methvl-propionic acid methyl este 2 ~ 10 parts, 2 Methylpropionic acid 1 ~ 7 part, caryophyllene 1 ~ 5 part, 2,6-dimethyl-6-(4-methyl-3-amylene) two rings [3.3.3] hept-2-ene" 1 ~ 5 part, organophosphorus ester 2 ~ 5 parts, pyrethroid 1 ~ 5 part, anabasine 1 ~ 3 part and carbamate 1 ~ 4 part composition.
The degerming insect protected preservative agent of the present invention is by 2-methvl-propionic acid methyl este 2 ~ 8 parts, 2 Methylpropionic acid 1 ~ 5 part, caryophyllene 1 ~ 3 part, 2,6-dimethyl-6-(4-methyl-3-amylene) two rings [3.3.3] hept-2-ene" 1 ~ 3 part, organophosphorus ester 2 ~ 4 parts, pyrethroid 1 ~ 3 part, anabasine 1 ~ 2 part and carbamate 1 ~ 3 part composition.
The concentration of above-mentioned degerming insect protected preservative agent active component is 0.1 ~ 5%.
Preferably, the concentration of above-mentioned degerming insect protected preservative agent active component is 0.5 ~ 2%.
In above-mentioned degerming insect protected preservative agent, organophosphorus compounds is that acetyl adds amine phosphorus, azamethiphos, gusathion m (methyl/ethyl), Rilariol, bromobenzene alkene phosphorus, special Pyrimitate, trithion, chlorfenviphos, chlormephos, chlopyrifos (methyl/ethyl), Resistox, Surecide, cynock, chlorfenviphos, demeton-methyl, metilomerkaptofosoksid, dialifos, dichlorvos, Carbicron, Rogor, dimethylvinphos, salithion, disulfoton, EPN, ethion, etrimfos, sumithion, pyrrole fluorine sulphur phosphorus, fosmethilan, lythidathion, heptenophos, iodfenphos, iprobenfos, isazofos, malathion, Afos, methacrifos, acephatemet, methidathion, Menite, nuvacron, 2-dichloroethylk dimethyl phosphate, flolimat, oxydemeton_methyl, parathion (methyl/ethyl), phenthoate dimephenthoate cidial, thimet, Phosalone, phosmet, phosphamidon, one in second third phosphorus prestige.
Above-mentioned pyrethroid is acrinathrin, allethrin, betacyfluthrin, Biphenthrin, bioallethrin, biopermethrin, dichloro alkyne valerate, cis-permethrin, cyhalothrin, cypermethrin, decis, ether chrysanthemum ester, fenfluthrin, fenpropathrin, fenpirithrin, sumicidin, bromine flumethrin, flucythrinate, trifluoro chrysanthemum ester, flumethrin, taufluvalinate, miaow alkynes chrysanthemum ester, gamma cyhalothrin, prallethrin, third Flumethrin, trans worm chrysanthemum, silafluofene, taufluvalinate, tefluthrin, terallethrin, tetramethrin (1R isomer), tralomethrin, transfluthrin, a kind of in brofluthrinate or pyrethrin.
Further, pyrethroid is preferably in cyfloxylate, Biphenthrin, cyfloxylate, decis or transfluthrin a kind of.
Above-mentioned anabasine is a kind of in Acetamiprid, clothianidin, MTI-446, Imidacloprid, Nitenpyram, Nithiazine, thiacloprid or Diacloden.
Above-mentioned fatty acid is a kind of in palmitoleic acid, oleic acid, elaidic acid, vaccenic acid, eicosenoic acid, cetoleic acid, erucic acid, nervonic acid, linoleic acid, arachidonic acid or eicosapentaenoic acid.
Further, fatty acid is preferably oleic acid or linoleic acid.
Above-mentioned fatty acid acid esters is methyl esters or ethyl ester, is preferably methyl esters.
Wherein, in the application, additive is available vegetable oil,
Above-mentioned vegetable oil is a kind of in sunflower oil, rapeseed oil, olive oil, sesame oil, corn oil, cottonseed oil or soybean oil or its mixture.
Above-mentioned additive for dissolving the solvent of above-mentioned active component, can make above-mentioned each component mix well, and playing the effect of its disinfection and deinsectization.
Wherein, additive can be vegetable oil or acetone or alcohol.
Degerming insect protected preservative agent of the present invention can suppress or kill the moth such as pathogenic microorganism and termite in construction material mildew micro-organism and the mankind or animal living enviroment.
" degerming insect protected preservative agent " described in the present invention refers to the material of destruction or Antifungi, mould, algae, lichens, mould or bacterial growth, and it includes but not limited to insecticide, antimicrobial, antibacterial agent, fungicide, bactericide, insecticide, mildewcide and analog.Wherein " antimycotic building product " refers to and utilizes biocide to suppress the building product of the biological growth on goods or in goods.
Wherein, in the present invention, building product is the material formation of Binder Materials, fibre cement, gypsum, gypsum fiber composite, timber, hardboard, medium density fiberboard, directional fiber plate and timber/polymer composites.
Further, building product is preferably wooden building materials.
The gross weight of above-mentioned degerming insect protected preservative agent is 0.05% ~ 2% of construction material weight.
Second object of the present invention is to provide the method that above-mentioned degerming insect protected preservative agent is applied to construction material, its embodiment for by above-mentioned degerming insect protected preservative agent with liquid or to be Powderedly uniformly distributed in construction material.When construction material be wood materials or timber/polymer time, degerming insect protected preservative agent said components formed is 2 ~ 10% impregnated in construction material with concentration (mass fraction); When construction material is Binder Materials, fibre cement, gypsum, gypsum fiber composite, hardboard, medium density fiberboard or directional fiber plate, above-mentioned degerming insect protected preservative agent is uniformly distributed in wherein with pulverous form, it is preferred that, above-mentioned degerming insect-proof agent is first mixed in organic solvent, then by the surface of said mixture uniform application in construction material, then slowly dry, make wherein active constituents of medicine permeate in wherein gradually; Or the active component of above-mentioned degerming insect protected preservative agent is evenly placed on pulverous form in the construction material needing degerming insect protected.Preferably, be the inside that 0.025% ~ 0.1% of construction material weight is placed on construction material by above-mentioned pulverous active component with weight.It is preferred that before construction material is shaping, in the raw material of construction material, just add the material of degerming insect protected of the present invention.
The advantage of the present invention's degerming insect protected preservative agent: degerming insect protected preservative agent of the present invention can retain its activity within the scope of-20 DEG C ~ 50 DEG C; Raw material alternative in above-mentioned degerming insect protected preservative agent is many, can select raw material components according to the actual requirements; The above-mentioned degerming insect protected preservative agent scope of application is wide, can play its effect in various construction material; And degerming insect protected preservative agent of the present invention is easy to use, energy consumption is low, pollution-free.
Embodiment
The raw material composition of degerming insect protected preservative agent of the present invention.
Embodiment 1
2-methvl-propionic acid methyl este 2g, 2 Methylpropionic acid 1g, caryophyllene 5g, 2,6-dimethyl-6-(4-methyl-3-amylene) two rings [3.3.3] hept-2-ene" 5g, organophosphorus ester 3g, pyrethroid 5g, anabasine 2 g and carbamate 4g.
Embodiment 2
2-methvl-propionic acid methyl este 10g, 2 Methylpropionic acid 4g, caryophyllene 3g, 2,6-dimethyl-6-(4-methyl-3-amylene) two rings [3.3.3] hept-2-ene" 4g, organophosphorus ester 1g, pyrethroid 3g, anabasine 2g and carbamate 1g.
Embodiment 3
2-methvl-propionic acid methyl este 4g, 2 Methylpropionic acid 7g, caryophyllene 4g, 2,6-dimethyl-6-(4-methyl-3-amylene) two rings [3.3.3] hept-2-ene" 1g, organophosphorus ester 2g, pyrethroid 4g, anabasine 1g and carbamate 4g.
Embodiment 4
2-methvl-propionic acid methyl este 7g, 2 Methylpropionic acid 5g, caryophyllene 2g, 2,6-dimethyl-6-(4-methyl-3-amylene) two rings [3.3.3] hept-2-ene" 1g, organophosphorus ester 2g, pyrethroid 2g, anabasine 3g and carbamate 2g.
Embodiment 5
2-methvl-propionic acid methyl este 8g, 2 Methylpropionic acid 6g, caryophyllene 2g, 2,6-dimethyl-6-(4-methyl-3-amylene) two rings [3.3.3] hept-2-ene" 4g, organophosphorus ester 4g, pyrethroid 2g, anabasine 3g and carbamate 2g.
Embodiment 6
2-methvl-propionic acid methyl este 6g, 2 Methylpropionic acid 2g, caryophyllene 1g, 2,6-dimethyl-6-(4-methyl-3-amylene) two rings [3.3.3] hept-2-ene" 3g, organophosphorus ester 3g, pyrethroid 1g, anabasine 2g and carbamate 3g.
Embodiment 7
2-methvl-propionic acid methyl este 5g, 2 Methylpropionic acid 3g, caryophyllene 3g, 2,6-dimethyl-6-(4-methyl-3-amylene) two rings [3.3.3] hept-2-ene" 2g, organophosphorus ester 5g, pyrethroid 5g, anabasine 1g and carbamate 1g.
Degerming insect protected preservative agent of the present invention is used for construction material.
Embodiment 8
Add in the deionized water of 27kg by insect protected preservative agent active component degerming in embodiment 1, stirring and being configured to active component mass fraction is 0.1%, then by above-mentioned preservative agent uniform application on wooden building materials.
Embodiment 9
The degerming preservative agent active component that embodiment 3 component forms being added in the acetone solvent of 540g, being configured to the degerming insect protected preservative agent that active component mass fraction is 5% through stirring.Then by the dip-coating of above-mentioned degerming insect protected preservative agent in Binder Materials.
Embodiment 10
The active mass of degerming insect protected preservative agent embodiment 4 component formed is added in 4.8kg ethanolic solution and stirs to be mixed with the preservative agent that mass fraction is 0.5%; Then above-mentioned preservative agent is sprayed at fibre cement surface.
Embodiment 11
The active component of degerming insect protected preservative agent embodiment 5 component formed is added in 1.56kg acetone, to be mixed with the preservative agent that mass fraction is 2%, then above-mentioned preservative agent is dried to powder, finally by above-mentioned preservative agent powder Homogeneous phase mixing in the sandstone of 20t, finally formed containing the building aggregate of preservative agent of the present invention.
Embodiment 12
Degerming insect protected preservative agent active component embodiment 6 component formed drops in 0.7kg benzyl carbinol solution, mixes, to be mixed with the preservative agent that mass fraction is 3%.Then above-mentioned preservative agent is spread evenly across in gypsum fiber composite.
Embodiment 13
The degerming insect protected preservative agent active component that embodiment 7 component forms is fed in 0.625kg acetone soln and stirs to be mixed with the preservative agent that mass fraction is 4%.
Embodiment 14
The degerming insect control actives composition that embodiment 2 component forms is fed in 14kg distilled water, stirs to be configured to the preservative agent that mass fraction is 0.2%, finally adopt curtain formula coated form to be applied to the surface of hardboard.
The mode in above-mentioned embodiment, the preservative agent containing active component being interspersed among construction material is coated with including but not limited to spraying, dip-coating, the coating of curtain formula, Kun or brushes and vacuum coated.Degerming insect protected preservative agent of the present invention surface treatment can be applied to process can untreated building product as fiber cement board.Also can adopt and above-mentioned preservative agent is dispersed in the aggregate of construction material with powder form.Such as, degerming preservation preservative agent is uniformly distributed in the aggregate such as sandstone, gypsum.
Claims (10)
1. a degerming insect protected preservative agent, it is characterized in that: its active component is made up of 2-methvl-propionic acid methyl este, 2 Methylpropionic acid, caryophyllene, 2,6-dimethyl-6-(4-methyl-3-amylene) two rings [3.3.3] hept-2-ene", organophosphorus ester, pyrethroid, anabasine, carbamate.
2. a degerming insect protected preservative agent, it is characterized in that: its active component is 2-methvl-propionic acid methyl este 2 ~ 10 parts, 2 Methylpropionic acid 1 ~ 7 part, caryophyllene 1 ~ 5 part, 2,6-dimethyl-6-(4-methyl-3-amylene) two rings [3.3.3] hept-2-ene" 1 ~ 5 part, organophosphorus ester 2 ~ 5 parts, pyrethroid 1 ~ 5 part, anabasine 1 ~ 3 part and carbamate 1 ~ 4 part composition by weight portion.
3. a degerming insect protected preservative agent, it is characterized in that: its active component is 2-methvl-propionic acid methyl este 2 ~ 8 parts, 2 Methylpropionic acid 1 ~ 5 part, caryophyllene 1 ~ 3 part, 2,6-dimethyl-6-(4-methyl-3-amylene) two rings [3.3.3] hept-2-ene" 1 ~ 3 part, organophosphorus ester 2 ~ 4 parts, pyrethroid 1 ~ 3 part, anabasine 1 ~ 2 part and carbamate 1 ~ 3 part composition by weight portion.
4. a degerming insect protected preservative agent, is characterized in that: described preservative agent also comprises solvent.
5. degerming insect protected preservative agent according to claim 4, is characterized in that: described preservative agent solvent is acetone, water, phenmethylol or ethanol.
6. according to the degerming insect protected preservative agent described in claim 1 ~ 3, it is characterized in that: the concentration of described preservative agent active component is 0.1 ~ 5%.
7., according to the degerming insect protected preservative agent described in claim 1 ~ 6, it is characterized in that: described in deposit agent active component concentration be 0.5 ~ 2%.
8. according to the degerming insect protected preservative agent described in claim 1 ~ 7, it is characterized in that: described preservative agent is pulvis or solvent.
9. the degerming insect protected preservative agent described in claim 1 ~ 8, is characterized in that: the application of described preservative agent in Binder Materials, fibre cement, gypsum, gypsum fiber composite, timber, hardboard, medium density fiberboard, directional fiber plate or timber/polymer composites construction material.
10. degerming insect protected preservative agent described in claim 1 ~ 8, is characterized in that: the application of described preservative agent mainly in order to prevent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410754035.4A CN104522044A (en) | 2014-12-11 | 2014-12-11 | Building material preservative agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410754035.4A CN104522044A (en) | 2014-12-11 | 2014-12-11 | Building material preservative agent |
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| CN104522044A true CN104522044A (en) | 2015-04-22 |
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| CN201410754035.4A Pending CN104522044A (en) | 2014-12-11 | 2014-12-11 | Building material preservative agent |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1479572A (en) * | 2000-12-03 | 2004-03-03 | ��̩�ռ����о��� | Barrier preventing wood pest access to wooden structures |
| CN102762668A (en) * | 2009-12-23 | 2012-10-31 | 莫门蒂夫性能材料股份有限公司 | Network copolymer crosslinked compositions and products comprising the same |
| CN104186563A (en) * | 2014-07-31 | 2014-12-10 | 泗阳县聚丰生态农业发展有限公司 | Agent used for preventing and treating aphids on florists cineraria |
| CN104351245A (en) * | 2014-09-30 | 2015-02-18 | 青岛文创科技有限公司 | Building preservative |
-
2014
- 2014-12-11 CN CN201410754035.4A patent/CN104522044A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1479572A (en) * | 2000-12-03 | 2004-03-03 | ��̩�ռ����о��� | Barrier preventing wood pest access to wooden structures |
| CN102762668A (en) * | 2009-12-23 | 2012-10-31 | 莫门蒂夫性能材料股份有限公司 | Network copolymer crosslinked compositions and products comprising the same |
| CN104186563A (en) * | 2014-07-31 | 2014-12-10 | 泗阳县聚丰生态农业发展有限公司 | Agent used for preventing and treating aphids on florists cineraria |
| CN104351245A (en) * | 2014-09-30 | 2015-02-18 | 青岛文创科技有限公司 | Building preservative |
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Application publication date: 20150422 |