CN1098923C - Phosphorus-free decontamination antibacterial detergent and preparation method thereof - Google Patents
Phosphorus-free decontamination antibacterial detergent and preparation method thereof Download PDFInfo
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- CN1098923C CN1098923C CN98100064A CN98100064A CN1098923C CN 1098923 C CN1098923 C CN 1098923C CN 98100064 A CN98100064 A CN 98100064A CN 98100064 A CN98100064 A CN 98100064A CN 1098923 C CN1098923 C CN 1098923C
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- germicide
- antiseptic
- detergent
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- nitrate
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- 239000003599 detergent Substances 0.000 title claims abstract description 27
- 238000002360 preparation method Methods 0.000 title claims abstract description 7
- 230000000844 anti-bacterial effect Effects 0.000 title abstract description 23
- 238000005202 decontamination Methods 0.000 title abstract description 7
- 230000003588 decontaminative effect Effects 0.000 title abstract description 7
- 238000000034 method Methods 0.000 claims abstract description 11
- 239000003242 anti bacterial agent Substances 0.000 claims abstract 3
- 238000005406 washing Methods 0.000 claims description 53
- 239000000203 mixture Substances 0.000 claims description 25
- XTVVROIMIGLXTD-UHFFFAOYSA-N copper(II) nitrate Chemical compound [Cu+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O XTVVROIMIGLXTD-UHFFFAOYSA-N 0.000 claims description 12
- ONDPHDOFVYQSGI-UHFFFAOYSA-N zinc nitrate Chemical compound [Zn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ONDPHDOFVYQSGI-UHFFFAOYSA-N 0.000 claims description 10
- 229910019142 PO4 Inorganic materials 0.000 claims description 9
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 9
- 239000010452 phosphate Substances 0.000 claims description 9
- 239000002689 soil Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 8
- 239000013543 active substance Substances 0.000 claims description 7
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 239000000243 solution Substances 0.000 claims description 5
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 4
- YIXJRHPUWRPCBB-UHFFFAOYSA-N magnesium nitrate Chemical compound [Mg+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O YIXJRHPUWRPCBB-UHFFFAOYSA-N 0.000 claims description 4
- 235000019353 potassium silicate Nutrition 0.000 claims description 4
- 239000000047 product Substances 0.000 claims description 4
- 239000002002 slurry Substances 0.000 claims description 4
- 235000017550 sodium carbonate Nutrition 0.000 claims description 4
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 4
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 4
- 235000011152 sodium sulphate Nutrition 0.000 claims description 4
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 claims description 4
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 3
- 239000000920 calcium hydroxide Substances 0.000 claims description 3
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 239000006104 solid solution Substances 0.000 claims description 3
- 239000012467 final product Substances 0.000 claims description 2
- 239000011592 zinc chloride Substances 0.000 claims description 2
- 235000005074 zinc chloride Nutrition 0.000 claims description 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract description 21
- 229910021536 Zeolite Inorganic materials 0.000 abstract description 13
- 239000010457 zeolite Substances 0.000 abstract description 13
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract description 3
- 238000005342 ion exchange Methods 0.000 abstract description 3
- 239000011574 phosphorus Substances 0.000 abstract description 3
- 229910052698 phosphorus Inorganic materials 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000002245 particle Substances 0.000 description 8
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 6
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 5
- 235000019832 sodium triphosphate Nutrition 0.000 description 5
- 241000322338 Loeseliastrum Species 0.000 description 4
- 101710194948 Protein phosphatase PhpP Proteins 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- HWGNBUXHKFFFIH-UHFFFAOYSA-I pentasodium;[oxido(phosphonatooxy)phosphoryl] phosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O HWGNBUXHKFFFIH-UHFFFAOYSA-I 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- 230000001580 bacterial effect Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 208000015181 infectious disease Diseases 0.000 description 3
- 235000012204 lemonade/lime carbonate Nutrition 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 229910001961 silver nitrate Inorganic materials 0.000 description 3
- 239000011787 zinc oxide Substances 0.000 description 3
- 206010011409 Cross infection Diseases 0.000 description 2
- 206010029803 Nosocomial infection Diseases 0.000 description 2
- 230000000845 anti-microbial effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000008233 hard water Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000006210 lotion Substances 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- HRXKRNGNAMMEHJ-UHFFFAOYSA-K trisodium citrate Chemical compound [Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O HRXKRNGNAMMEHJ-UHFFFAOYSA-K 0.000 description 2
- WKVMOQXBMPYPGK-UHFFFAOYSA-N 2-[bis(carboxymethyl)amino]acetic acid;sodium Chemical compound [Na].OC(=O)CN(CC(O)=O)CC(O)=O WKVMOQXBMPYPGK-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- 230000000968 intestinal effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910001723 mesolite Inorganic materials 0.000 description 1
- GBCAVSYHPPARHX-UHFFFAOYSA-M n'-cyclohexyl-n-[2-(4-methylmorpholin-4-ium-4-yl)ethyl]methanediimine;4-methylbenzenesulfonate Chemical compound CC1=CC=C(S([O-])(=O)=O)C=C1.C1CCCCC1N=C=NCC[N+]1(C)CCOCC1 GBCAVSYHPPARHX-UHFFFAOYSA-M 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000003248 secreting effect Effects 0.000 description 1
- 239000001509 sodium citrate Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical group [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 description 1
- 229940038773 trisodium citrate Drugs 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present invention belongs to a detergent and its preparation method. The invention aims to provide a phosphorus-free decontamination antibacterial detergent and a preparation method thereof, so that the detergent has the characteristics of phosphorus-free property, good decontamination and strong antibacterial effect, and the method for preparing the detergent is simple and easy to implement. The invention adds 10-15% artificial zeolite and 1-10% antibacterial agent into the detergent, the antibacterial agent is made by ion exchange of artificial zeolite and antibacterial metal salt. The detergent disclosed by the invention is good in antibacterial effect, free of pollution and phosphorus, and the preparation method is simple and practical.
Description
The present invention relates to a kind of washing composition and manufacture method thereof.
Washing composition mainly is made of tensio-active agent and washing assistant, and the function of tensio-active agent is decontamination, emulsification, infiltration and dispersion dirt, and the function of washing assistant is to improve the washability of above-mentioned tensio-active agent.
From the fifties, behind a large amount of use washing composition, used washing assistant mostly is tripoly phosphate sodium STPP (STP), after use nitrilotriacetic acid sodium (NTA) and Trisodium Citrate (SG) etc. instead, still, it is found that environmental pollution afterwards, particularly the pollution of water surrounding uses phosphorous nitrogenous washing composition relevant with a large amount of, thereby various countries' low-phosphorous or without phosphorus washing assistant of development research in succession, as the Henkel company of West Germany, the Procter ﹠amp of the U.S.; Ctamble company reinstated zeolite replacement STP and does washing assistant from 1973, after particularly the seventies is announced the regulations of preventing water pollution in succession to the eighties various countries, use the quantity straight line of zeolite to rise in washing composition.
The artificial 4A of a large amount of detection full proofs successively is with six years in the Henkel company of Germany
0It all is safe to people and animals and water resources washing machine etc. that zeolite is done detergent builder compound.
Use 4A
0The washing assistant that permutite is made washing composition is safe and reliable, efficient.But it only refers to the decontamination requirement.This washing composition; comprise that nearly all washing composition before this all can not kill attached to the various unwanted bacterias on the clothing; therefore; develop and a kind ofly can protect the environment strong detergency, can kill free phosphate detergent particle-bound bacteria, the soil-release antibacterial dual-use function again is the problems that people earnestly pay close attention to.
The cross infection of investigating in the hospital according to authority is a difficult problem very thorny in the medical treatment always, mortality ratio is also very high, cross-infection rate in China up to 97%, 5,000 ten thousand inpatients are arranged domestic every year, promptly have 5,000,000 people that ward infection takes place approximately, wherein maximum courses of infection occurs in washing patient and the doctor's clothing process.
The purpose of this invention is to provide a kind of phosphate-free soil-release antibacterial detergent and manufacture method thereof, make this washing composition without phosphorus, and decontamination is good, and have the strong characteristics of antibacterial effect, and a kind of method of simple and easy to do this washing composition of making is provided.
A kind of phosphate-free soil-release antibacterial detergent is made up of washing composition, also adds accounting for the permutite of washing composition gross weight 10-15% and the antiseptic-germicide of 1-10% in free phosphate detergent.
A kind of method of making phosphate-free soil-release antibacterial detergent.
A kind of phosphate-free soil-release antibacterial detergent is made up of free phosphate detergent, also adds accounting for the permutite of washing composition weight 10-15% and the antiseptic-germicide of 1-10% in free phosphate detergent.
A kind of method of making the described phosphate-free soil-release antibacterial detergent of claim 1:
(1) antiseptic-germicide is to choose any one kind of them from zinc nitrate, zinc chloride, cupric nitrate, magnesium nitrate or several, add the ammonium nitrate of 0.1-3M, add water in the 30-50L/kg ratio and make slurries, after in calcium hydroxide, potassium hydroxide, sodium hydroxide, selecting one or more silica gel that add 5% 0.5-5 μ m again, add water in the 10-15L/kg ratio and make solution, slurries and solution are stirred solid solution 30 minutes-3 hours by 2: 8 mixed, clean, antiseptic-germicide is made in oven dry;
(2) also Silver Nitrate or the 0.1-1M cupric nitrate of available 0.001-0.1M of antiseptic-germicide, 0.1-2M zinc nitrate, add the zinc oxide of total amount 5% again, add the permutite of oven dry and account for the lime carbonate that adds oven dry permutite total amount 25-50%, exchange after 3-10 hour, clean, oven dry makes;
(3) antiseptic-germicide is added in traditional free phosphate detergent finished product in the ratio that accounts for overall weight 1-10%, add again with the permutite of washing composition gross weight 10-15%, stirring gets final product.The invention will be further described below in conjunction with embodiment.
Free phosphate detergent of the present invention can be in traditional ratio preparation tensio-active agent (AOS or LAS) water glass, yellow soda ash, CMC, sodium sulfate, can be made into free phosphate detergent through traditional technologies such as mixed atomizing grain drying, the lotion permutite that also can add 10-15% before making is made free phosphate detergent through traditional method again.
Embodiment 1
Get the A type X type, the Y type permutite that account for washing composition gross weight 1-3%, as 4A
0Permutite 100g makes powdery, gets 4A again
0Permutite 30 grams are dried under 500 ℃ of temperature.Make its activation, get the Silver Nitrate of 0.001-0.1M, or 0.1-1M cupric nitrate, zinc nitrate with 0.1-2M, add the zinc oxide 0.9g of the overall weight 5% that accounts for zeolite 30g again, make suspension, add 30g zeolite and the lime carbonate 15g that accounts for the 25-50% of 30g zeolite total amount again, add the suspension in stirring gradually, stir gradually and carried out in 3-10 hour giving a baby a bath on the third day after its birth all over removing unnecessary ion with clear water after the ion-exchange, keep the unimpeded release of zeolite micropore, use 300-500 ℃ of oven dry at last, make antiseptic-germicide, get by tensio-active agent (AOS or LAS), water glass, yellow soda ash, CMC, the non-phosphide detergent 1000g that sodium sulfate is formed adds the 100g permutite, add antiseptic-germicide 30g again, by traditional stirring, mix, spraying, technologies such as drying are made product of the present invention.
Embodiment 2
Get the 4A that particle diameter is 1 μ m
0Permutite 1kg and 300 purpose 350g lime carbonate are got the Silver Nitrate of 0.05M and pin acid zinc and the 50g zinc oxide of 1M is made 2.5 liters of suspension, zeolite is added in the suspension, puddling (with 370rP speed), centrifugation in 7 hours anhydrates, with clear water give a baby a bath on the third day after its birth all over after, it is standby to be dried into the powdery antiseptic-germicide with 300 ℃, gets the 4A of surfactant A OS30 unit
013 units of permutite washing assistant, 4 units of antiseptic-germicide, 10 units of water glass, 3 units of yellow soda ash, 50 units of sodium sulfate, CMCL7 unit, behind the thorough mixing, spraying is made powder and is made the present invention.
Embodiment 3
Get 500g calcium hydroxide, concentration with 1.5M is made aqua calcis, add the 25g silica gel of 2 μ m simultaneously, after getting 120g zinc nitrate and 150g ammonium nitrate again and making solution with the concentration of 1M, both were mixed the stirring solid solution after 2 hours, clean three times centrifugal anhydrating, oven dry powder process becomes antiseptic-germicide, and the antiseptic-germicide of alternate embodiment 2 is identical with embodiment 1 described adding method.Specifically add the fashionable antiseptic-germicide that also can make by different methods and mix and add, its effect is identical.
Advantage of the present invention is as follows:
1, soil removability is strong because the ion-exchange of permutite is up to 7meq/g, so even under low temperature (10-25 ℃) condition, the sodium plasma in the washings mesolite micropore about 10 minutes just can with Ca in the washing lotion
2+Ion fully exchanges, make its hard water fully (being the earth, dust etc. in the dirt) softening, this is the key that constitutes washing composition detersive power size.As grain through reaching the antibacterial zeolite particles of 0.4 μ m, after two minutes, just can make the residual of CaO in the washings reduce to 150PPm by 300PPm, also the proof when the zeolite grain when reaching 1 μ m, the relative detersive power of washing composition reaches 90-100%, illustrates that this antibiotic decontamination washings detersive power is extremely strong.
2, the complementary capabilities of alkaline matter: except that above-mentioned hard water is fully softening, also have sweat stain secretory product etc. in the washing dirt, after fermentation is decomposed, form various acidic substance, it has not only improved washings when washing hardness has also reduced its pH value, therefore influences washing effect.Test shows that antibacterial zeolite particles has additional washings neutral and alkali material, alleviates PH and reduces the enhancing washing effect.
3, have and prevent that detergent caking from increasing the ability of detergent particles flowability: because the antibacterial zeolite particles particle diameter is little, other composition of washing composition mist projection granulating together in addition is not so can lump with the same good fluidity of use STP.
4, antibacterial zeolite particles can not precipitate in washings, since before mist projection granulating zeolite with washing composition in tensio-active agent soak together, mixing makes the antibacterial zeolite particles plane of crystal present a kind of emulsus attitude of floating, thereby at washing process, this particle can not precipitate in washing machine and sewer line, and it can discharge evidence with current.
5, the zeolite dust phenomenon can not occur on the clothing of washing: evidence white dust do not occur because the little dispersion of antibacterial zeolite particles particle diameter is even on the clothing of washing.
6, antibacterial zeolite particles can not influence washing plant: same particle diameter is little, prove that in test it can not constitute any prestige to thorax in the washing machine of stainless steel or methyl methacrylate system and assist, when being 0.6 μ m as the antibacterial zeolite particles particle diameter, the washing machine revolution is that 2500-10000rpm washed after 30 minutes, and the washing machine liner is not had any wearing and tearing.
7, have excellent antibacterial ability: equally also can kill attached to the various unwanted bacterias on the clothing, guarantee HUMAN HEALTH, avoid the method for detecting infection of germ as follows:
Get 10 of the common calicos of 5 * 5cm, it is standby that quantitative intestinal bacteria liquid is gone up in inoculation respectively.
In 1.35g washing composition/l water ratio, make the washings of common washing composition and the washings of antibacterial detergent respectively, get wherein five calico pieces of having inoculated bacterial strain, put into common washings, soak after 5-10 minute, do the wash and take out with comparing, get all the other the five calico pieces of having inoculated bacterial strain again, put into antimicrobial cleaning liquid, also soak 5-10 minute after, do the wash and take out as detecting.
With these two kinds five different calico pieces of having inoculated bacterial strain, under 37 ℃, cultivate after 48 hours respectively, the bacterium number of measuring on the cloth (obtaining each mean number of five) is done contrast to two kinds of washingss, uses its sterilization rate of cloth of antimicrobial cleaning liquid to reach 100% again.
Claims (1)
1, a kind of phosphate-free soil-release antibacterial agent, it comprises tensio-active agent, water glass, yellow soda ash, sodium sulfate, permutite, it is characterized in that it also contains 1～10% antiseptic-germicide, and wherein antiseptic-germicide is by following method preparation; Antiseptic-germicide is from zinc nitrate, zinc chloride, cupric nitrate, choose any one kind of them in the magnesium nitrate, or it is several, add the ammonium nitrate of 0.1～3M, add water in 30～50L/Kg ratio and make slurries, at calcium hydroxide, potassium hydroxide, select a kind of in the sodium hydroxide, or behind several silica gel that add 5% 0.5～5 μ m again, add water in 10～15L/Kg ratio and make solution, slurries and the solution mixed by 2: 8 is stirred, and solid solution 30 minutes～3 hours is cleaned, antiseptic-germicide is made in oven dry, antiseptic-germicide is added in traditional free phosphate detergent finished product in the ratio that accounts for overall weight 1-10%, add the permutite with washing composition gross weight 10-15% again, stirring gets final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98100064A CN1098923C (en) | 1998-01-22 | 1998-01-22 | Phosphorus-free decontamination antibacterial detergent and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98100064A CN1098923C (en) | 1998-01-22 | 1998-01-22 | Phosphorus-free decontamination antibacterial detergent and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1224051A CN1224051A (en) | 1999-07-28 |
| CN1098923C true CN1098923C (en) | 2003-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98100064A Expired - Fee Related CN1098923C (en) | 1998-01-22 | 1998-01-22 | Phosphorus-free decontamination antibacterial detergent and preparation method thereof |
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| CN (1) | CN1098923C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2017505838A (en) * | 2014-01-29 | 2017-02-23 | ユニリーバー・ナームローゼ・ベンノートシヤープ | Detergent composition containing trace action metal and potency enhancer |
| CN107354037A (en) * | 2017-06-28 | 2017-11-17 | 太仓红桥服饰有限公司 | A kind of high-efficiency antimicrobial dry cleaning agent |
| CN111518636A (en) * | 2020-05-20 | 2020-08-11 | 张孙玮 | Portable solid cleaning composition and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1039056A (en) * | 1988-07-07 | 1990-01-24 | 蔡植如 | Disinfectant powder detergent |
| CN1047333A (en) * | 1990-06-08 | 1990-11-28 | 魏传康 | Non-phosphide detergent |
| CN1138628A (en) * | 1995-06-16 | 1996-12-25 | 成都爱伦精细化学品实业公司 | Solid cleaning block for bathroom |
-
1998
- 1998-01-22 CN CN98100064A patent/CN1098923C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1039056A (en) * | 1988-07-07 | 1990-01-24 | 蔡植如 | Disinfectant powder detergent |
| CN1047333A (en) * | 1990-06-08 | 1990-11-28 | 魏传康 | Non-phosphide detergent |
| CN1138628A (en) * | 1995-06-16 | 1996-12-25 | 成都爱伦精细化学品实业公司 | Solid cleaning block for bathroom |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1224051A (en) | 1999-07-28 |
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