CN115895796A - Environment-friendly acid-free toilet cleaning liquid - Google Patents
Environment-friendly acid-free toilet cleaning liquid Download PDFInfo
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- CN115895796A CN115895796A CN202211458434.7A CN202211458434A CN115895796A CN 115895796 A CN115895796 A CN 115895796A CN 202211458434 A CN202211458434 A CN 202211458434A CN 115895796 A CN115895796 A CN 115895796A
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- 238000004140 cleaning Methods 0.000 title claims abstract description 22
- 239000007788 liquid Substances 0.000 title claims abstract description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 30
- 239000011325 microbead Substances 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000004094 surface-active agent Substances 0.000 claims abstract description 10
- 239000008367 deionised water Substances 0.000 claims abstract description 8
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 8
- 239000000049 pigment Substances 0.000 claims abstract description 8
- 239000012752 auxiliary agent Substances 0.000 claims abstract description 7
- 239000002562 thickening agent Substances 0.000 claims abstract description 7
- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 6
- 239000003899 bactericide agent Substances 0.000 claims abstract description 5
- 239000008139 complexing agent Substances 0.000 claims abstract description 5
- 239000002994 raw material Substances 0.000 claims abstract description 4
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical group OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 16
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 10
- 229920002125 Sokalan® Polymers 0.000 claims description 10
- 229960001631 carbomer Drugs 0.000 claims description 10
- 239000003093 cationic surfactant Substances 0.000 claims description 7
- 229920000056 polyoxyethylene ether Polymers 0.000 claims description 7
- 229940051841 polyoxyethylene ether Drugs 0.000 claims description 7
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 6
- 239000002736 nonionic surfactant Substances 0.000 claims description 6
- -1 organic acid salt Chemical class 0.000 claims description 6
- SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 claims description 6
- AEQDJSLRWYMAQI-UHFFFAOYSA-N 2,3,9,10-tetramethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline Chemical compound C1CN2CC(C(=C(OC)C=C3)OC)=C3CC2C2=C1C=C(OC)C(OC)=C2 AEQDJSLRWYMAQI-UHFFFAOYSA-N 0.000 claims description 4
- 239000004354 Hydroxyethyl cellulose Substances 0.000 claims description 4
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 claims description 4
- 150000001408 amides Chemical class 0.000 claims description 4
- 235000019864 coconut oil Nutrition 0.000 claims description 4
- 239000003240 coconut oil Substances 0.000 claims description 4
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 claims description 4
- HPEUJPJOZXNMSJ-UHFFFAOYSA-N octadecanoic acid methyl ester Natural products CCCCCCCCCCCCCCCCCC(=O)OC HPEUJPJOZXNMSJ-UHFFFAOYSA-N 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 4
- 239000000176 sodium gluconate Substances 0.000 claims description 4
- 235000012207 sodium gluconate Nutrition 0.000 claims description 4
- 229940005574 sodium gluconate Drugs 0.000 claims description 4
- ALSTYHKOOCGGFT-KTKRTIGZSA-N (9Z)-octadecen-1-ol Chemical compound CCCCCCCC\C=C/CCCCCCCCO ALSTYHKOOCGGFT-KTKRTIGZSA-N 0.000 claims description 3
- HSHXDCVZWHOWCS-UHFFFAOYSA-N N'-hexadecylthiophene-2-carbohydrazide Chemical compound CCCCCCCCCCCCCCCCNNC(=O)c1cccs1 HSHXDCVZWHOWCS-UHFFFAOYSA-N 0.000 claims description 3
- 239000002202 Polyethylene glycol Substances 0.000 claims description 3
- 239000004280 Sodium formate Substances 0.000 claims description 3
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 claims description 3
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 3
- WOWHHFRSBJGXCM-UHFFFAOYSA-M cetyltrimethylammonium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCC[N+](C)(C)C WOWHHFRSBJGXCM-UHFFFAOYSA-M 0.000 claims description 3
- ZCPCLAPUXMZUCD-UHFFFAOYSA-M dihexadecyl(dimethyl)azanium;chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCC[N+](C)(C)CCCCCCCCCCCCCCCC ZCPCLAPUXMZUCD-UHFFFAOYSA-M 0.000 claims description 3
- REZZEXDLIUJMMS-UHFFFAOYSA-M dimethyldioctadecylammonium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCCCC[N+](C)(C)CCCCCCCCCCCCCCCCCC REZZEXDLIUJMMS-UHFFFAOYSA-M 0.000 claims description 3
- DDXLVDQZPFLQMZ-UHFFFAOYSA-M dodecyl(trimethyl)azanium;chloride Chemical compound [Cl-].CCCCCCCCCCCC[N+](C)(C)C DDXLVDQZPFLQMZ-UHFFFAOYSA-M 0.000 claims description 3
- CAMHHLOGFDZBBG-UHFFFAOYSA-N epoxidized methyl oleate Natural products CCCCCCCCC1OC1CCCCCCCC(=O)OC CAMHHLOGFDZBBG-UHFFFAOYSA-N 0.000 claims description 3
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims description 3
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims description 3
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims description 3
- 229940055577 oleyl alcohol Drugs 0.000 claims description 3
- XMLQWXUVTXCDDL-UHFFFAOYSA-N oleyl alcohol Natural products CCCCCCC=CCCCCCCCCCCO XMLQWXUVTXCDDL-UHFFFAOYSA-N 0.000 claims description 3
- 229920001223 polyethylene glycol Polymers 0.000 claims description 3
- 235000011056 potassium acetate Nutrition 0.000 claims description 3
- WFIZEGIEIOHZCP-UHFFFAOYSA-M potassium formate Chemical compound [K+].[O-]C=O WFIZEGIEIOHZCP-UHFFFAOYSA-M 0.000 claims description 3
- BINNZIDCJWQYOH-UHFFFAOYSA-M potassium;formic acid;formate Chemical compound [K+].OC=O.[O-]C=O BINNZIDCJWQYOH-UHFFFAOYSA-M 0.000 claims description 3
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 claims description 3
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 claims description 3
- 239000001509 sodium citrate Substances 0.000 claims description 3
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 claims description 3
- HLBBKKJFGFRGMU-UHFFFAOYSA-M sodium formate Chemical compound [Na+].[O-]C=O HLBBKKJFGFRGMU-UHFFFAOYSA-M 0.000 claims description 3
- 235000019254 sodium formate Nutrition 0.000 claims description 3
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical group COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 claims description 2
- 229920000881 Modified starch Polymers 0.000 claims description 2
- 239000004368 Modified starch Substances 0.000 claims description 2
- 239000007864 aqueous solution Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 235000019426 modified starch Nutrition 0.000 claims description 2
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 claims description 2
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 2
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims description 2
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 2
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 claims description 2
- 239000000243 solution Substances 0.000 claims 1
- 150000007522 mineralic acids Chemical class 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 2
- 239000003599 detergent Substances 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 10
- 238000004659 sterilization and disinfection Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000001954 sterilising effect Effects 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000004090 dissolution Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 230000002378 acidificating effect Effects 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 238000010998 test method Methods 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 238000005202 decontamination Methods 0.000 description 2
- 230000003588 decontaminative effect Effects 0.000 description 2
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethyl mercaptane Natural products CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000003350 kerosene Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 210000002700 urine Anatomy 0.000 description 2
- DGVVWUTYPXICAM-UHFFFAOYSA-N β‐Mercaptoethanol Chemical compound OCCS DGVVWUTYPXICAM-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 241000191967 Staphylococcus aureus Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- PGQAXGHQYGXVDC-UHFFFAOYSA-N dodecyl(dimethyl)azanium;chloride Chemical compound Cl.CCCCCCCCCCCCN(C)C PGQAXGHQYGXVDC-UHFFFAOYSA-N 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009972 noncorrosive effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Detergent Compositions (AREA)
Abstract
The invention discloses an environment-friendly acid-free toilet cleaning liquid, which belongs to the technical field of daily chemical products and is characterized by comprising the following raw materials in percentage by mass; 2 to 5 percent of surfactant; 0.5 to 2 percent of complexing agent; 1 to 5 percent of thickening agent; 3% -8% of activated carbon microbeads; 2 to 5 percent of auxiliary agent; 0.1 to 0.5 percent of bactericide; 0.2 percent of essence; 0.005% of pigment; 1% -2% of pH value regulator; the balance of deionized water, and the patent is composed of inorganic acid, so that the detergency is guaranteed, and meanwhile, the low corrosivity can be guaranteed, and the detergent is mainly applied to the aspect of toilet cleaning liquid.
Description
Technical Field
The invention belongs to the technical field of daily chemical products, and particularly relates to an environment-friendly acid-free toilet cleaning liquid.
Background
The toilet cleaning liquid is a necessary cleaning product for modern families, and is characterized by being specially designed for the stubborn dirt in a toilet bowl, being capable of quickly and effectively decomposing the stubborn dirt in the toilet bowl, not needing to be cleaned with great effort, having a sterilization effect, being bright and not damaging the surface of the toilet bowl.
201610303399.X discloses a preparation method of a strong toilet cleaning liquid with degerming and deodorization effects, which is characterized by being prepared from the following raw materials in parts by weight: 70-80 parts of inorganic acid hydrochloric acid; 20-30 parts of a surfactant fatty alcohol-polyoxyethylene ether; 6-10 parts of essence; 15-25 parts of water; the additive also comprises 6 to 8 parts of auxiliary agents of mercaptoethanol and kerosene, wherein the weight part ratio of the mercaptoethanol to the kerosene is 5 to 7; the preparation method comprises the following steps: step S1, mixing inorganic acid and water to obtain a component A; s2, mixing the surfactant, the essence and the auxiliary agent, and uniformly stirring to obtain a component B; and S3, uniformly mixing and stirring the component A and the component B, and subpackaging and encapsulating.
The toilet cleaning liquid consists of inorganic acid, has large irritation to human bodies when in use, is not good in smell, is mostly composed of inorganic acid on the market, has poor effect of killing bacteria in air, has large corrosivity to cement and metal, and has poor effect of relieving peculiar smell in the toilet or can not relieve the peculiar smell of the toilet.
The applicant has made certain research on the aspect of toilet cleaning liquid, and found a method for solving the technical problems in multiple researches, and the method can simultaneously meet the advantages of high-efficiency sterilization, strong decontamination, low corrosivity and the like.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and develop an environment-friendly acid-free toilet cleaning liquid which has the characteristics of lasting wall hanging, odor removal and fragrance retention, high-efficiency sterilization, strong decontamination and the like.
In order to achieve the purpose, the technical scheme of the invention provides an environment-friendly acid-free toilet cleaning liquid which comprises the following raw materials in percentage by mass:
2 to 5 percent of surfactant; 0.5 to 2 percent of complexing agent; 1 to 5 percent of thickening agent; 3% -8% of activated carbon microbeads; 2 to 5 percent of auxiliary agent; 0.1 to 0.5 percent of bactericide; 0.2 percent of essence; 0.005% of pigment; 1 to 2 percent of pH value regulator; the balance of deionized water.
Preferably: the surfactant is a mixture of a cationic surfactant and a nonionic surfactant, and the cationic surfactant is one of dodecyl trimethyl ammonium chloride, dioctadecyl dimethyl ammonium chloride, dihexadecyl dimethyl ammonium chloride and hexadecyl trimethyl ammonium chloride; the non-ionic surfactant is one of coconut oil fatty diethanol amide, oleyl alcohol polyoxyethylene ether, methyl stearate polyoxyethylene ether and polyethylene glycol (400) dioleate; the ratio of the cationic surfactant to the nonionic surfactant is 1, and the surfactant has spreadability and permeability.
Preferably: the complexing agent is one or more of organic acid salt, potassium acetate, sodium citrate, potassium formate, sodium formate and potassium diformate, the organic acid salt is softened and permeated into urine alkali and water scale in a slightly acidic environment, and dirt is quickly removed through the mechanical friction force of the activated carbon microbeads.
Preferably: the thickening agent is one of carbomer, sodium polyacrylate, modified starch and polyvinylpyrrolidone, and preferably carbomer.
Preferably: the activated carbon micro-beads are spherical, the diameter is 20-100 mu m, and the bulk density is 0.8g/cm < 3 > -1.2 g/cm < 3 >; preferably, the diameter is 30 to 50 μm, and the bulk density is 0.95 to 1.05g/cm3.
Preferably: the auxiliary agent is one or more of high molecular polymer, sodium gluconate, hydroxyethyl cellulose, hydroxypropyl methyl cellulose and sodium carboxymethyl cellulose.
Preferably: the bactericide is hydrogen peroxide, and the pH regulator is 10% citric acid aqueous solution.
The invention has the following beneficial effects:
1. the environment-friendly acid-free toilet cleaning liquid disclosed by the invention adopts the organic combination of the surfactant, the organic acid salt and the activated carbon microbeads as the main components for scale removal, the surfactant is spread and permeable, the organic acid salt is softened and permeates into urine alkali and water scale in a slightly acidic environment, and the dirt is quickly removed through the mechanical friction force of the activated carbon microbeads.
2. The environment-friendly acid-free toilet cleaning liquid takes carbomer as a thickening agent and is added with high molecular polymer to form uniform transparent viscous fluid, the viscosity value is more than 500cP (25 ℃), the wall-hanging property of the product is ensured, and meanwhile, the activated carbon microbeads can be uniformly suspended in the liquid, and the uniformity and the stability of the product are ensured.
3. The addition of the activated carbon microbeads not only has stronger mechanical friction force to remove dirt, but also has a porous structure to adsorb peculiar smell in the closestool, thereby achieving the effect of quick odor purification.
4. The hydrogen peroxide is used as a sterilization component and the cationic surfactant is added, so that harmful microorganisms in the water body are effectively killed, and the safety of the water body is ensured.
Detailed Description
In order to fully illustrate the nature of the invention and the manner of practicing it, the following examples are given.
Example 1
1% of dioctadecyl dimethyl ammonium chloride; polyethylene glycol (400) dioleate 1%; 0.5 percent of sodium citrate; 4% of carbomer; 3% of activated carbon microbeads; 2% of sodium gluconate; 0.1% of hydrogen peroxide; 0.2% of essence; pigment 0.005% by weight of pH regulator 2%; the balance of deionized water.
Example 2
Hexadecyl trimethyl ammonium chloride 2.5%; 2.5 percent of oleyl alcohol polyoxyethylene ether; 2% of sodium acetate; 5% of carbomer; 8 percent of activated carbon micro-beads; 5% of hydroxypropyl methyl cellulose; hydrogen peroxide 0.5% essence 0.2% pigment 0.005%, pH regulator 1.5%, and deionized water in balance.
Example 3
2% of dodecyl trimethyl ammonium chloride; 2% of methyl stearate polyoxyethylene ether; 1% of potassium formate; 1% of carbomer; 5% of activated carbon microbeads; 4% of hydroxyethyl cellulose; 0.4 percent of hydrogen peroxide; 0.2 percent of essence; 0.005% of pigment; 1.5 percent of pH value regulator and the balance of deionized water.
Example 4
Dicetyl dimethyl ammonium chloride 1.5%; 1.5% of coconut oil fatty diethanol amide; potassium acetate 0.8%; 0.5 percent of potassium diformate; 3% of carbomer; 6% of activated carbon microbeads; 5% of sodium carboxymethyl cellulose; 0.3 percent of hydrogen peroxide; 0.2 percent of essence; 0.005% of pigment, 1.5% of pH regulator; the balance being deionized water.
Example 5
1.8 percent of dodecyl dimethyl ammonium chloride; coconut oil fatty diethanol amide 1.8%; 0.8 percent of sodium formate; 2.4% of carbomer; 6% of activated carbon microbeads; 2% of hydroxyethyl cellulose; 3% of sodium gluconate; 0.4 percent of hydrogen peroxide; essence 0.2% and pigment 0.005%; 1.6 percent of pH value regulator and the balance of deionized water.
Viscosity measurement
The test method comprises the following steps: samples of examples 1 to 5 and two samples on the market were prepared, the pH values of the samples of examples and comparative examples were measured according to the general pH value test rule of GB/T9724 chemical reagent, and the viscosities of the samples of examples and comparative examples were measured according to the GB/T10247 viscosity measuring method. The results of the experiment are shown in table 1.
TABLE 1 test results
The test result shows that the environment-friendly acid-free toilet cleaning liquid has higher viscosity which is more than 500cp at 25 ℃ and is far higher than the viscosity of the commercial product, and has better wall-hanging effect. Since no acid is contained, the pH value is above 3, and the pH value is relatively mild.
Bactericidal Property test
The test method comprises the following steps: the killing rate of each example to escherichia coli and staphylococcus aureus is tested under the condition of 25 ℃ by referring to a test method of a disinfection technical specification-2002 edition, and the experimental time is 30min. The results of the experiment are shown in table 2.
TABLE 2 Sterilization results
As can be seen from the data in the table, the environment-friendly acid-free toilet cleaning liquid has high-efficient sterilization performance.
Metal corrosion testing
The corrosion of the sample of the example on ceramic tile was determined with reference to 8.1 in GB/T3810.13, and the corrosion of the sample of the example on metal was determined with reference to QB/T2117, the results of which are shown in Table 3.
TABLE 3 Corrosion test results
As can be seen from the data in Table 3, the environmentally friendly acid-free toilet cleaner of the present invention is non-corrosive to both ceramic tiles and metals.
Detergency testing method
The scale dissolution rate and the scale dissolution amount of the carbonate type scale were measured with reference to 3.4 and 3.5 test examples and comparative example samples in the HG/T5533 scale acidic cleaning agent, and the test results are shown in table 4.
The test result shows that compared with the toilet cleaning liquid containing inorganic acid on the market, the toilet cleaning liquid has higher scale dissolution rate and scale dissolution amount, can well remove the dirt of the toilet, and has no corrosion to ceramic tiles and metal while removing the dirt.
The present invention includes, but is not limited to, the following examples, and any equivalent substitutions or partial modifications made under the principle of the spirit of the present invention are considered to be within the scope of the present invention.
Claims (10)
1. An environment-friendly acid-free toilet cleaning liquid is characterized by comprising the following raw materials in percentage by mass; 2 to 5 percent of surfactant; 0.5 to 2 percent of complexing agent; 1 to 5 percent of thickening agent; 3% -8% of activated carbon microbeads; 2 to 5 percent of auxiliary agent; 0.1 to 0.5 percent of bactericide; 0.2 percent of essence; 0.005% of pigment; 1 to 2 percent of pH value regulator; the balance of deionized water.
2. The environment-friendly acid-free toilet cleaner as claimed in claim 1, wherein the surfactant is a mixture of a cationic surfactant and a nonionic surfactant.
3. The environment-friendly acidless toilet cleaner as claimed in claim 1, wherein said complexing agent is an organic acid salt, and said organic acid salt is one or more of potassium acetate, sodium citrate, potassium formate, sodium formate, and potassium diformate.
4. The environment-friendly acid-free toilet cleaner as claimed in claim 1, wherein the activated carbon microbeads are spherical, have a diameter of 20 μm to 100 μm and a bulk density of 0.8g/cm3 to 1.2g/cm3; preferably, the diameter is 30 to 50 μm, and the bulk density is 0.95 to 1.05g/cm3.
5. The environment-friendly acid-free toilet cleaning liquid as claimed in claim 1, wherein the auxiliary agent is a high molecular polymer, and the high molecular polymer is one or more of sodium gluconate, hydroxyethyl cellulose, hydroxypropyl methyl cellulose and sodium carboxymethyl cellulose.
6. The environment-friendly acid-free toilet cleaner according to claim 1, wherein the thickener is one of carbomer, sodium polyacrylate, modified starch and polyvinylpyrrolidone.
7. The environment-friendly acid-free toilet cleaner according to claim 1, wherein the bactericide is hydrogen peroxide and the pH regulator is a 10% citric acid aqueous solution.
8. The environment-friendly acid-free toilet cleaning liquid as claimed in claim 2, wherein the cationic surfactant is one of dodecyl trimethyl ammonium chloride, dioctadecyl dimethyl ammonium chloride, dihexadecyl dimethyl ammonium chloride and hexadecyl trimethyl ammonium chloride; the non-ionic surfactant is one of coconut oil fatty diethanol amide, oleyl alcohol polyoxyethylene ether, methyl stearate polyoxyethylene ether and polyethylene glycol (400) dioleate.
9. The environment-friendly acid-free toilet cleaning solution as claimed in claim 2, wherein the mass ratio of the cationic surfactant to the nonionic surfactant is 1.
10. The environmentally friendly acid-free toilet cleaner of claim 6, wherein the thickener is carbomer.
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| CN202211458434.7A CN115895796A (en) | 2022-11-17 | 2022-11-17 | Environment-friendly acid-free toilet cleaning liquid |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211458434.7A CN115895796A (en) | 2022-11-17 | 2022-11-17 | Environment-friendly acid-free toilet cleaning liquid |
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| CN115895796A true CN115895796A (en) | 2023-04-04 |
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| CN202211458434.7A Pending CN115895796A (en) | 2022-11-17 | 2022-11-17 | Environment-friendly acid-free toilet cleaning liquid |
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|---|---|---|---|---|
| US20100154823A1 (en) * | 2008-12-23 | 2010-06-24 | Laura Cermenati | Liquid acidic hard surface cleaning composition |
| CN102382720A (en) * | 2011-09-21 | 2012-03-21 | 西安理工大学 | Toilet cleaning agent |
| CN103923772A (en) * | 2014-04-30 | 2014-07-16 | 内蒙古浦瑞芬环保科技有限公司 | Activated carbon toilet cleaner and preparation method thereof |
| CN104531402A (en) * | 2014-12-10 | 2015-04-22 | 广州市浪奇实业股份有限公司 | Neutral toilet cleaner |
-
2022
- 2022-11-17 CN CN202211458434.7A patent/CN115895796A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100154823A1 (en) * | 2008-12-23 | 2010-06-24 | Laura Cermenati | Liquid acidic hard surface cleaning composition |
| CN102382720A (en) * | 2011-09-21 | 2012-03-21 | 西安理工大学 | Toilet cleaning agent |
| CN103923772A (en) * | 2014-04-30 | 2014-07-16 | 内蒙古浦瑞芬环保科技有限公司 | Activated carbon toilet cleaner and preparation method thereof |
| CN104531402A (en) * | 2014-12-10 | 2015-04-22 | 广州市浪奇实业股份有限公司 | Neutral toilet cleaner |
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