CN102318634A - Preparation method of compound leather bactericidal and mildew-proof agent - Google Patents
Preparation method of compound leather bactericidal and mildew-proof agent Download PDFInfo
- Publication number
- CN102318634A CN102318634A CN201110224057A CN201110224057A CN102318634A CN 102318634 A CN102318634 A CN 102318634A CN 201110224057 A CN201110224057 A CN 201110224057A CN 201110224057 A CN201110224057 A CN 201110224057A CN 102318634 A CN102318634 A CN 102318634A
- Authority
- CN
- China
- Prior art keywords
- mixture
- mass percent
- water
- hours
- compound
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention aims to provide a compound leather bactericidal and mildew-proof agent, and in particular provides a preparation method taking the composition of a guanidine compound, a quaternary ammonium compound, 2-bromo-2-nitro-1,3-propanediol, 3-iodo-2-propynyl butylcarbamate, ethylenediaminetetraacetic acid (EDTA) B, a corrosion inhibitor, ethanol and water as the compound leather bactericidal and mildew-proof agent. The compound leather bactericidal and mildew-proof agent comprises the following components by mass percent: 1-6% of guanidine compound, 1-10% of quaternary ammonium compound, 0.05-3% of EDTA B, 0.1-2% of 2-bromo-2-nitro-1,3-propanediol, 1-50% of ethanol, 0.05-5% of 3-iodo-2-propynyl butylcarbamate, 0.1-20% of corrosion inhibitor and the balance of water. The preparation method is characterized by comprising the following steps of: mixing the guanidine compound, the quaternary ammonium compound, the 2-bromo-2-nitro-1,3-propanediol and the EDTA B with 50% of water by mass percent, and stirring the mixture for 3 hours to prepare a mixture A; mixing the 3-iodo-2-propynyl butylcarbamate, the corrosion inhibitor and the ethanol with the residual 50% of water by mass percent, and stirring the mixture for 3 hours to prepare a mixture B; and stirring the mixture A and the mixture B to react for 2 hours, then standing for 2 hours, determining the content of the mixture of the mixture A and the mixture B, and packaging the qualified mixture, thus obtaining a qualified product. The invention also aims to dilute the compound leather bactericidal and mildew-proof agent, and the dilution ratio is 50-500 times.
Description
Technical field
The invention belongs to the disinfection product scope; Relate to the preparation of a kind of leather composite bactericidal mildew-resistant; Especially a kind of with guanidine compound, quaternary ammonium compound, 2-bromo-2-nitro-1, the composition of ammediol, iodo propinyl ammonia butyl formate, the upright imperial B of holder, corrosion inhibiter, second alcohol and water is as the preparation of leather composite bactericidal mould inhibitor.
Background technology
Nutriment such as rich in proteins, fat in the leather material very easily receives the intrusion of microorganism in the preservation process, in process, go mouldy easily, in process, adds a large amount of fatting agents simultaneously, also is the hotbed of microbial growth procreation.
The porous of leather structure and polar structure make its easy moisture absorption, make leather be acid, and these factors have constituted the primary condition of going mouldy.The leather that goes mouldy is white in color, the bacterium colony and the color spot of blueness and black, and the mould on surface is along with the time can make wearability, intensity and the elasticity effect of leather to the in-house development of leather.In sum, mould has brought the outside of leather and inside and has seriously influenced, and the control mould is necessary.
Fungus and mildew resistance is the important step of leather industry, selects a kind of mould inhibitor of high effect nontoxic environmental protection to be inevitable.
It is not too desirable that existing industrial fungus and mildew resistance product is handled the leather biocide mildew-resistant, has only the composite synergistic of utilization could realize bactericidal mould proof effect.
Summary of the invention
The objective of the invention is to provides a kind of preparation of leather composite bactericidal mould inhibitor to the various drawbacks of existing biocide mildewcide with for solving the technical problem that exists in the known technology; Especially with guanidine compound, quaternary ammonium compound, 2-bromo-2-nitro-1; The composition of ammediol, iodo propinyl ammonia butyl formate, the upright imperial B of holder, corrosion inhibiter, second alcohol and water is as the preparation and the application of leather composite bactericidal mould inhibitor, and it has characteristics such as safety, efficient, wide spectrum, low toxicity, environmental protection.
One of the object of the invention provides a kind of leather composite bactericidal mould inhibitor, and it contains following component by mass percent:
| Component | Mass percent % |
| Guanidine compound | 1-6 |
| Quaternary ammonium compound | 1-10 |
| Tuo Lilong B | 0.05-3 |
| 2-bromo-2-nitro-1, ammediol | 0.1-2 |
| Iodo propinyl ammonia butyl formate | 0.05-5 |
| Ethanol | 1-50 |
| Corrosion inhibiter | 0.1-20 |
| Water | Surplus |
Guanidine compound described in the component is selected from: the mixture of one or more in polyhexamethylene guanide, the poly hexamethylene biguanide etc., or one or more mixture of above-mentioned guanidine compound pharmaceutically acceptable salt.
Wherein the hydrochloride in the polyhexamethylene guanide is a kind of white amorphous powder, and no special odor is soluble in water, and the aqueous solution is colourless to faint yellow, tasteless, does not fire not quick-friedly, and metal material is not had corrosion basically, and decomposition temperature is greater than 400 ℃, and molecular formula is (C
7H
16N
3Cl)
n, to the handle no discoloration in surface, undergoing no deterioration in 2 years, the aqueous solution of 0.1 % concentration has the taste of little hardship.Very extensive in the every field application, can be used as the candida albicans disinfectant of various body surfaces, and can make daily mould inhibitor; Can be widely used in beverage and food-processing industry; Drinking water and swimming pool; Lake water, pool, cooling tower, fountain, remove algae, oil exploitation, construction material mildewproof additive; Plant's sterilization, and be used for textile industry, paper-making industry, wood-processing industry, rubber industry, agricultural etc., also can be used as the flocculant of waste water treatment.
Hexamethylene wherein; Its colorless and odorless, water-soluble fully, stable in properties; Its bactericidal mechanism is different with chlorine-containing disinfectant, and strong oxidation reaction does not take place in the sterilization process, produces precipitation in the cell; The quantity of endocellular phosphorus rises simultaneously, thereby block cell wall and nucleic acid is synthetic; Reduce the cell permeability of the membrane, stop phosphorus to cell exocrine, and the ability bind protein, this disinfectant is widely used in pharmaceuticals industry, has when reporting it as mouthwash, and is very strong to the Gram-negative bacteria property killed.
Quaternary ammonium compound described in the component is selected from: the mixture of one or more in n-zephiran, n-alkyl dimethyl ethylbenzylammonium chloride, two n-zephiran, benzalkonium bromide and the benzalkonium chloride etc.
Wherein the n in the n-zephiran is 8-18, like dodecyl benzyl dimethyl ammonium chloride, hexadecyldimethyl benzyl ammonium benzyl oronain etc.Dodecyl benzyl dimethyl ammonium chloride is white waxy solid or yellow colloid, and the aqueous solution shows neutrality or faintly alkaline reaction, and soluble in water and ethanol has effect clean only, sterilization.When medical operating, be widely used in the sterilization of skin and operating theater instruments, also be widely used in the breed place of economic crops such as Treatment of Industrial Water, fowl corral house, granary, silkworm room and mushroom, tremella and sterilization, the sterilization, anticorrosion of utensil.To human non-toxic, little to skin and eyes mucosa irritation property.
N in wherein two n-zephirans is 8-14.Two n-zephirans are two long chain quaternaries, and product type has multiple combining forms such as two octyl groups, two certain herbaceous plants with big flowers base, two dodecyls, octyl group certain herbaceous plants with big flowers base, and its bactericidal effect obviously strengthens.
Wherein the n in the n-alkyl dimethyl ethylbenzylammonium chloride is 12 ~ 18, molecular formula: N-C
23H
42Cl, molecular weight: 368.0393, can be used as hospital, the nursing home; Disinfectant in public place and the industry, and the Biocidal algae-killing agent in swimming pool and the Treatment of Industrial Water, wood preservation, and the sterilization of medicine equipment; Can be used as deodorant simultaneously, product is: alkyl (50%C12,30%C14,17%C16; 3%C18) dimethyl ethyl benzyl ammonium chloride, alkyl (60%C14,30%C16; 5%C12,5%C18) dimethyl ethyl benzyl ammonium chloride, as: dodecyl dimethyl ethylbenzylammonium chloride, myristyl dimethyl ethyl benzyl ammonium chloride etc.
Wherein benzalkonium bromide is white waxy solid or yellow colloid, and the aqueous solution shows neutrality or faintly alkaline reaction, and is soluble in water; Be slightly soluble in ethanol; Be one of surfactant of using always, have cleaning, sterilizing and algae removal effect, be widely used in aspects such as sterilization, sterilization, anticorrosion, emulsification, de-sludging, solubilising; Be industrial cycle water treatment non-oxidizable Biocidal algae-killing agent commonly used, glutinous mud remover and cleaning agent, also can be used for the control of microorganisms and the cleaning of circulation.
Wherein benzalkonium chloride is claimed the dimethyl benzyl alkyl ammomium chloride again, molecular formula: C
17H
30ClN; Belong to cationic surfactant; Belong to non-oxidizable bactericide, have wide spectrum, sterilization algae removal ability efficiently, can control bacterium algae propagation and foundry loam growth in the water effectively; And have the effect of peeling off of good foundry loam and certain dispersion, osmosis, have simultaneously certain deoil, deodorizing capability and corrosion inhibition.
2-bromo-2-nitro-1 described in the component, ammediol, it is white or canescence crystalline powder; Fusing point is greater than 120 ℃; Soluble in water, have the high-efficiency broad spectrum antibacterial activity, be widely used as cosmetics preservative; Also as agriculture chemicals fungicide, medical disinfectant, with the composite industrial water conditioning agent etc. that also can be used as of other preservatives.
The upright imperial B of holder described in the component is white crystalline powder, and is water-soluble, is insoluble in alcohol, as complexing agent, chelating agent, preservative, anti-oxidant synergist and auxiliary agent.
Iodo propinyl ammonia butyl formate described in the component is a white crystalline powder; Water insoluble; Be soluble in the lower alcohols organic solvent, broad-spectrum sterilization can effectively be killed mould, saccharomycete, algae and bacterium; Fungi there is special efficacy; Be mainly used in cosmetics, household chemicals, paint, leather, plastics, timber, metal cutting solution, Wood Discoloration control, textile, paper-making industry, ink, adhesive etc., with 2-bromo-2-nitro-1, ammediol uses simultaneously and reaches better anti-mold effect.
Corrosion inhibiter described in the component is selected from: the mixture of one or more in Sodium Benzoate, gluconic acid sodium salt, the sodium salicylate etc.
Wherein Sodium Benzoate another name sodium benzoate is white particle or crystalline powder, and odorless is with benzoic smell slightly, and is water-soluble.In water treatment, be used as corrosion inhibiter, food preservative, metallic weapon antirust with emulsion paint, shoe polish, synthetic glue powder fungusproof anti-corrosion agent, the preservative of cosmetics.
Wherein gluconic acid sodium salt another name hexonic acid sodium is white or light yellow crystalline powder, and fragrant smell is arranged, and is water-soluble, also plays the chelation to metal ion, is used as corrosion inhibiter simultaneously.
Wherein sodium salicylate is called septichen sodium, and white flakey or powder crystal are soluble in water, and certain bactericidal action is arranged, and fungi is had good inhibitory effect, can be used as corrosion inhibiter simultaneously.
Water described in the component is deionized water.
Each component is role in the present invention:
Guanidine compound described in the component belongs to cationic surfactant, is low effect disinfectants, has quick-acting bactericidal actions, to mucocutaneous nonirritant, to metal and fabric non-corrosiveness, receives organic substance influence slight, good stability;
Quaternary ammonium compound described in the component belongs to cationic surfactant, is low effect disinfectants, and to mucocutaneous non-stimulated, toxicity is little, and good stability is harmless to article;
2-bromo-2-nitro-1 described in the component, ammediol is a disinfectant, broad spectrum antibiotic activity can effectively suppress Gram-negative bacteria, positive bacteria, saccharomycete and mould;
The upright imperial B of holder described in the component has chelating, complexing and synergistic effect, can remove the Ca that exists in the water
2+, Mg
2+, Fe
2+, Mn
2+Deng metal ion, reach purification;
Ethanol described in the component has synergistic effect, has hydrotropy and antifreeze effect simultaneously;
Corrosion inhibiter described in the component plays the corrosion inhibition good to metallic article, and the effect of certain inhibition bacterium is arranged simultaneously, to mucocutaneous non-stimulated, good stability is harmless to article;
Iodo propinyl ammonia butyl formate described in the component is a wide-spectrum bactericide, can effectively kill mould, saccharomycete, algae and bacterium, and fungi is had special efficacy, to mucocutaneous nonirritant, to metal and fabric non-corrosiveness, good stability.
Leather composite bactericidal mould inhibitor of the present invention is the proportioning of following mass percent most preferably:
| Component | Mass percent % |
| Guanidine compound | 2-4 |
| Quaternary ammonium compound | 2-8 |
| Tuo Lilong B | 0.1-2 |
| 2-bromo-2-nitro-1, ammediol | 0.1-1.5 |
| Iodo propinyl ammonia butyl formate | 0.1-5 |
| Ethanol | 1-30 |
| Corrosion inhibiter | 0.1-18 |
| Water | Surplus |
Guanidine compound described in the component is selected from: the mixture of one or more in polyhexamethylene guanide, the poly hexamethylene biguanide etc., or one or more mixture of above-mentioned guanidine compound pharmaceutically acceptable salt.
Quaternary ammonium compound described in the component is selected from: the mixture of one or more in n-zephiran, n-alkyl dimethyl ethylbenzylammonium chloride, two n-zephiran, benzalkonium bromide and the benzalkonium chloride etc.; Wherein the n in the n-zephiran is 8-18; N in two n-zephirans is 8-14, and the n in the n-alkyl dimethyl ethylbenzylammonium chloride is 12-18.
Corrosion inhibiter in the component is selected from: the mixture of one or more in Sodium Benzoate, gluconic acid sodium salt, the sodium salicylate etc.
Water described in the component is deionized water.
Another object of the present invention is; A kind of compound method of leather composite bactericidal mould inhibitor is provided; It mainly is to adopt guanidine compound, quaternary ammonium compound, 2-bromo-2-nitro-1, ammediol, the upright imperial B of holder, iodo propinyl ammonia butyl formate, corrosion inhibiter, second alcohol and water through mix, reaction, stir, leave standstill and be prepared from:
The compound method of the above-mentioned leather composite bactericidal mould inhibitor that contains the mass percent component is following:
1, with guanidine compound, quaternary ammonium compound, 2-bromo-2-nitro-1, ammediol and Tuo Li dragon B mixes stirring by 50% water of above-mentioned mass percent and above-mentioned mass percent and was mixed with compounding substances A in 3 hours;
2, iodo propinyl ammonia butyl formate, corrosion inhibiter, ethanol are mixed stirring by above-mentioned mass percent with the water of above-mentioned mass percent remaining 50% and be mixed with compounding substances B in 3 hours;
3, with said mixture matter A and said mixture matter B stirring reaction 2 hours, left standstill again 2 hours, mixed mixture is carried out assay, qualified mixture is packed, be qualified products.
Combination matching between each component of leather composite bactericidal mould inhibitor of the present invention has following advantage and good effect:
1, harmless to people, animal, can not produce harmful substance, do not pollute the environment safety and environmental protection;
2, non-stimulated to skin and mucosa, article and fabric there are not corrosivity;
3, have no irritating odor, colourless, do not receive the influence of environment, organic matter, acid, alkali and other physics, chemical factor.
Embodiment
Embodiment 1
| Component | Kilogram kg | Mass percent % |
| Polyhexamethylene guanide | 3 | 3 |
| Dodecyl benzyl dimethyl ammonium chloride | 7 | 7 |
| Tuo Lilong B | 0.3 | 0.3 |
| 2-bromo-2-nitro-1, ammediol | 1 | 1 |
| 95% ethanol | 10 | 10 |
| Iodo propinyl ammonia butyl formate | 0.6 | 0.6 |
| Sodium Benzoate | 1.5 | 1.5 |
| Sodium salicylate | 1.5 | 1.5 |
| Water | 75.1 | 75.1 |
| Amount to | 100 | 100 |
1, with polyhexamethylene guanide, dodecyl benzyl dimethyl ammonium chloride, 2-bromo-2-nitro-1, ammediol and Tuo Li dragon B mixes stirring by 50% water of above-mentioned mass percent and above-mentioned mass percent and was mixed with compounding substances A in 3 hours;
2, iodo propinyl ammonia butyl formate, Sodium Benzoate, sodium salicylate, ethanol are mixed stirring by above-mentioned mass percent with the water of above-mentioned mass percent remaining 50% and be mixed with compounding substances B in 3 hours;
3, with said mixture matter A and said mixture matter B stirring reaction 2 hours, left standstill again 2 hours, mixed
Mixture carries out assay, and qualified mixture is packed, and is qualified products.
Embodiment 2
| Component | Kilogram kg | Mass percent % |
| Polyhexamethylene guanide | 4 | 4 |
| Dodecyl benzyl dimethyl ammonium chloride | 6 | 6 |
| Tuo Lilong B | 0.3 | 0.3 |
| 2-bromo-2-nitro-1, ammediol | 1 | 1 |
| 95% ethanol | 10 | 10 |
| Iodo propinyl ammonia butyl formate | 0.6 | 0.6 |
| Sodium Benzoate | 1 | 1 |
| Sodium salicylate | 1 | 1 |
| Water | 76.1 | 76.1 |
| Amount to | 100 | 100 |
1, with polyhexamethylene guanide, dodecyl benzyl dimethyl ammonium chloride, 2-bromo-2-nitro-1, ammediol and Tuo Li dragon B mixes stirring by 50% water of above-mentioned mass percent and above-mentioned mass percent and was mixed with compounding substances A in 3 hours;
2, iodo propinyl ammonia butyl formate, Sodium Benzoate, sodium salicylate, ethanol are mixed stirring by above-mentioned mass percent with the water of above-mentioned mass percent remaining 50% and be mixed with compounding substances B in 3 hours;
3, with said mixture matter A and said mixture matter B stirring reaction 2 hours, left standstill again 2 hours, mixed
Mixture carries out assay, and qualified mixture is packed, and is qualified products.
Embodiment 3
| Component | Kilogram kg | Mass percent % |
| Poly hexamethylene biguanide | 3 | 3 |
| The dodecyl dimethyl ethylbenzylammonium chloride | 7 | 7 |
| Tuo Lilong B | 0.3 | 0.3 |
| 2-bromo-2-nitro-1, ammediol | 1 | 1 |
| 95% ethanol | 10 | 10 |
| Iodo propinyl ammonia butyl formate | 0.6 | 0.6 |
| Gluconic acid sodium salt | 1.5 | 1.5 |
| Sodium salicylate | 1.5 | 1.5 |
| Water | 75.1 | 75.1 |
| Amount to | 100 | 100 |
1, with poly hexamethylene biguanide, dodecyl dimethyl ethylbenzylammonium chloride, 2-bromo-2-nitro-1, ammediol and Tuo Li dragon B mixes stirring by 50% water of above-mentioned mass percent and above-mentioned mass percent and was mixed with compounding substances A in 3 hours;
2, iodo propinyl ammonia butyl formate, gluconic acid sodium salt, sodium salicylate, ethanol are mixed stirring by above-mentioned mass percent with the water of above-mentioned mass percent remaining 50% and be mixed with compounding substances B in 3 hours;
3, with said mixture matter A and said mixture matter B stirring reaction 2 hours, left standstill again 2 hours, mixed
Mixture carries out assay, and qualified mixture is packed, and is qualified products.
Embodiment 4
| Component | Kilogram kg | Mass percent % |
| Poly hexamethylene biguanide | 2 | 2 |
| Polyhexamethylene guanide | 1 | 1 |
| Dodecyl benzyl dimethyl ammonium chloride | 4 | 4 |
| The dodecyl dimethyl ethylbenzylammonium chloride | 3 | 3 |
| Tuo Lilong B | 0.3 | 0.3 |
| 2-bromo-2-nitro-1, ammediol | 1 | 1 |
| 95% ethanol | 10 | 10 |
| Iodo propinyl ammonia butyl formate | 0.6 | 0.6 |
| Sodium Benzoate | 1.5 | 1.5 |
| Sodium salicylate | 1.5 | 1.5 |
| Water | 75.1 | 75.1 |
| Amount to | 100 | 100 |
1, with polyhexamethylene guanide, poly hexamethylene biguanide, dodecyl benzyl dimethyl ammonium chloride, dodecyl dimethyl ethylbenzylammonium chloride, 2-bromo-2-nitro-1, ammediol and Tuo Li dragon B mixes stirring by 50% water of above-mentioned mass percent and above-mentioned mass percent and was mixed with compounding substances A in 3 hours;
2, iodo propinyl ammonia butyl formate, Sodium Benzoate, sodium salicylate, ethanol are mixed stirring by above-mentioned mass percent with the water of above-mentioned mass percent remaining 50% and be mixed with compounding substances B in 3 hours;
3, with said mixture matter A and said mixture matter B stirring reaction 2 hours, left standstill again 2 hours, mixed
Mixture carries out assay, and qualified mixture is packed, and is qualified products.
Embodiment 5
| Component | Kilogram kg | Mass percent % |
| Poly hexamethylene biguanide | 2 | 2 |
| Polyhexamethylene guanide | 1 | 1 |
| Dodecyl benzyl dimethyl ammonium chloride | 2 | 2 |
| The dodecyl dimethyl ethylbenzylammonium chloride | 1 | 1 |
| Benzalkonium bromide | 2 | 2 |
| Octyl group certain herbaceous plants with big flowers base alkyl dimethyl ammonium chloride | 2 | 2 |
| Tuo Lilong B | 0.3 | 0.3 |
| 2-bromo-2-nitro-1, ammediol | 1 | 1 |
| 95% ethanol | 10 | 10 |
| Iodo propinyl ammonia butyl formate | 0.6 | 0.6 |
| Sodium Benzoate | 1.5 | 1.5 |
| Gluconic acid sodium salt | 1.5 | 1.5 |
| Water | 75.1 | 75.1 |
| Amount to | 100 | 100 |
1, with polyhexamethylene guanide, poly hexamethylene biguanide, dodecyl benzyl dimethyl ammonium chloride, dodecyl dimethyl ethylbenzylammonium chloride, benzalkonium bromide, octyl group certain herbaceous plants with big flowers base alkyl dimethyl ammonium chloride, 2-bromo-2-nitro-1, ammediol and Tuo Li dragon B mix stirring by 50% water of above-mentioned mass percent and above-mentioned mass percent and were mixed with compounding substances A in 3 hours;
2, iodo propinyl ammonia butyl formate, Sodium Benzoate, gluconic acid sodium salt, ethanol are mixed stirring by above-mentioned mass percent with the water of above-mentioned mass percent remaining 50% and be mixed with compounding substances B in 3 hours;
3, with said mixture matter A and said mixture matter B stirring reaction 2 hours, left standstill again 2 hours, mixed
Mixture carries out assay, and qualified mixture is packed, and is qualified products.
Embodiment 6
| Component | Kilogram kg | Mass percent % |
| Poly hexamethylene biguanide | 2 | 2 |
| Polyhexamethylene guanide | 2 | 2 |
| Dodecyl benzyl dimethyl ammonium chloride | 2 | 2 |
| Benzalkonium bromide | 2 | 2 |
| Octyl group certain herbaceous plants with big flowers base alkyl dimethyl ammonium chloride | 2 | 2 |
| Tuo Lilong B | 0.3 | 0.3 |
| 2-bromo-2-nitro-1, ammediol | 1 | 1 |
| 95% ethanol | 10 | 10 |
| Iodo propinyl ammonia butyl formate | 0.6 | 0.6 |
| Sodium Benzoate | 1 | 1 |
| Gluconic acid sodium salt | 1 | 1 |
| Water | 76.1 | 76.1 |
| Amount to | 100 | 100 |
1, with polyhexamethylene guanide, poly hexamethylene biguanide, dodecyl benzyl dimethyl ammonium chloride, benzalkonium bromide, octyl group certain herbaceous plants with big flowers base alkyl dimethyl ammonium chloride, 2-bromo-2-nitro-1, ammediol and Tuo Li dragon B mix stirring by 50% water of above-mentioned mass percent and above-mentioned mass percent and were mixed with compounding substances A in 3 hours;
2, iodo propinyl ammonia butyl formate, Sodium Benzoate, gluconic acid sodium salt, ethanol are mixed stirring by above-mentioned mass percent with the water of above-mentioned mass percent remaining 50% and be mixed with compounding substances B in 3 hours;
3, with said mixture matter A and said mixture matter B stirring reaction 2 hours, left standstill again 2 hours, mixed
Mixture carries out assay, and qualified mixture is packed, and is qualified products.
With the product of embodiment 1-6 gained, with the deionized water dilution, dilution arbitrarily in 50 ~ 500 times scope, effect 10min all can reach more than 99.99% the mould average kill ratio.
The present invention does further elaboration through above embodiment, but does not limit the scope of the invention.
The present invention is with the various variations of described scope of soverlay technique scheme and claim scope; Under the prerequisite that does not depart from technical scheme of the present invention, any improvement that those skilled in the art that the present invention did are realized easily all belongs to the present invention's scope required for protection.
Claims (8)
1. leather composite bactericidal mould inhibitor is characterized in that comprising following component by mass percent:
。
2. leather composite bactericidal mould inhibitor as claimed in claim 1 is characterized in that comprising following most preferably component by mass percent:
。
3. leather composite bactericidal mould inhibitor as claimed in claim 1; It is characterized in that described guanidine compound is selected from: the mixture of one or more in polyhexamethylene guanide, the poly hexamethylene biguanide etc., or one or more mixture of above-mentioned guanidine compound pharmaceutically acceptable salt.
4. leather composite bactericidal mould inhibitor as claimed in claim 1; It is characterized in that described quaternary ammonium compound is selected from: the mixture of one or more in n-zephiran, n-alkyl dimethyl ethylbenzylammonium chloride, two n-zephiran, benzalkonium bromide and the benzalkonium chloride etc.; Wherein the n in the n-zephiran is 8-18; N in two n-zephirans is 8-14, and the n in the n-alkyl dimethyl ethylbenzylammonium chloride is 12-18.
5. leather composite bactericidal mould inhibitor as claimed in claim 1 is characterized in that described corrosion inhibiter is selected from: the mixture of one or more in Sodium Benzoate, gluconic acid sodium salt, the sodium salicylate etc.
6. leather composite bactericidal mould inhibitor as claimed in claim 1 is characterized in that described wet concentration certainly: deionized water.
7. like the described arbitrary leather composite bactericidal mould inhibitor of claim 1-6, it is characterized in that: with described leather composite bactericidal mould inhibitor dilution, dilution ratio is 50-500 times.
8. like the preparation of the described arbitrary leather composite bactericidal mould inhibitor of claim 1-7; It is characterized in that: with guanidine compound, quaternary ammonium compound, 2-bromo-2-nitro-1, ammediol and Tuo Li dragon B mixes stirring by 50% water of above-mentioned mass percent and above-mentioned mass percent and was mixed with compounding substances A in 3 hours; Iodo propinyl ammonia butyl formate, corrosion inhibiter, ethanol are mixed stirring by above-mentioned mass percent be mixed with compounding substances B in 3 hours with the water of above-mentioned mass percent remaining 50%; With said mixture matter A and said mixture matter B stirring reaction 2 hours, left standstill again 2 hours, mixed mixture is carried out assay, qualified mixture is packed, be qualified products.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110224057A CN102318634A (en) | 2011-08-05 | 2011-08-05 | Preparation method of compound leather bactericidal and mildew-proof agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110224057A CN102318634A (en) | 2011-08-05 | 2011-08-05 | Preparation method of compound leather bactericidal and mildew-proof agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102318634A true CN102318634A (en) | 2012-01-18 |
Family
ID=45446580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110224057A Pending CN102318634A (en) | 2011-08-05 | 2011-08-05 | Preparation method of compound leather bactericidal and mildew-proof agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102318634A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106857659A (en) * | 2017-04-01 | 2017-06-20 | 江西凝盛生物科技有限公司 | A kind of thing table thimerosal of asepsis environment-protecting and preparation method thereof |
| CN106879621A (en) * | 2017-03-24 | 2017-06-23 | 五赫兹（厦门）医疗用品有限公司 | A kind of composite disinfectant of long-acting high security |
| CN107460263A (en) * | 2017-08-29 | 2017-12-12 | 安徽乐踏鞋业有限公司 | A kind of Leather mildew-proof method |
-
2011
- 2011-08-05 CN CN201110224057A patent/CN102318634A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106879621A (en) * | 2017-03-24 | 2017-06-23 | 五赫兹（厦门）医疗用品有限公司 | A kind of composite disinfectant of long-acting high security |
| CN106879621B (en) * | 2017-03-24 | 2020-01-31 | 五赫兹（厦门）医疗用品有限公司 | long-acting high-safety composite disinfectant |
| CN106857659A (en) * | 2017-04-01 | 2017-06-20 | 江西凝盛生物科技有限公司 | A kind of thing table thimerosal of asepsis environment-protecting and preparation method thereof |
| CN107460263A (en) * | 2017-08-29 | 2017-12-12 | 安徽乐踏鞋业有限公司 | A kind of Leather mildew-proof method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101933521B (en) | Preparation and application thereof of sterilization composition | |
| CN100496250C (en) | Agricultural sterilizing and disinfecting composition, preparation method and application thereof | |
| CN100384971C (en) | Composition | |
| US8940792B2 (en) | Antimicrobial composition and methods for using same | |
| BRPI0615050A2 (en) | oxidation method and compositions for the same | |
| CN102090413A (en) | Preparation and application of compound disinfectant | |
| CN102318625A (en) | Preparation of leather composite bactericidal mould inhibitor | |
| JP6920298B2 (en) | Amide-containing composition | |
| CA2490547A1 (en) | Disinfecting composition | |
| DE3229097A1 (en) | Microbicidal agents | |
| WO2004094305A2 (en) | Production of chlorine dioxide using non-iodo interhalides or polyhalides | |
| CN1225553A (en) | Antimicrobial composition, method for prepn. of same | |
| CN112970752B (en) | Environment-friendly efficient surface disinfectant and preparation method thereof | |
| US20060075922A1 (en) | Controlled-acidity composition | |
| CN102302033A (en) | Preparation and application of compounded disinfection atomization agent | |
| CN109954396A (en) | A kind of sterilizing deodorization agent of livestock and poultry cultivation | |
| CN113854290A (en) | Long-acting lasting biguanide compound disinfectant and preparation method thereof | |
| CN102318634A (en) | Preparation method of compound leather bactericidal and mildew-proof agent | |
| RU2315626C1 (en) | Disinfecting detergent (variants) | |
| CN102318635A (en) | Preparation method of compound leather bactericidal and mildew-proof agent | |
| CN101606534B (en) | Bromine-containing disinfecting agent | |
| EP1393629A1 (en) | Aqueous disinfecting compositions based on quaternary ammonium monomers | |
| US11252934B1 (en) | Compositions for use in animal housing | |
| WO2010087739A1 (en) | Anticeptic agent in the form of a crystalline hydrate of 1,6,3,8-dimethane-1,6,3,8-tetraazacyclodecane-sodium carbonate | |
| WO2015161392A1 (en) | Concentrated cleaning composition comprising copper and mentha piperita extract,for cleaning all types of surfaces for household and industrial use |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120118 |