CN105112174B - A kind of fungus and mildew resistance liquid detergent - Google Patents

A kind of fungus and mildew resistance liquid detergent Download PDF

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Publication number
CN105112174B
CN105112174B CN201510571206.4A CN201510571206A CN105112174B CN 105112174 B CN105112174 B CN 105112174B CN 201510571206 A CN201510571206 A CN 201510571206A CN 105112174 B CN105112174 B CN 105112174B
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parts
agent
liquid detergent
ethanol
fungus
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CN105112174A (en
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杨连成
田威
陈桂霞
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Jinzhou Meihe Chemical Technology Co ltd
Liaoning Petrochemical Vocational and Technical College
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Jinzhou Meihe Chemical Technology Co ltd
Liaoning Petrochemical Vocational and Technical College
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Abstract

The invention discloses a kind of fungus and mildew resistance liquid detergent, including following material:5 10 parts of nonionic surface active agent, 8 12 parts of anionic surfactant, 8 12 parts of hydrophilic based surfactants, 56 parts of ethanol, 35 parts of sodium sulphate, 0.3 0.6 parts of fluorescent whitening agent, 0.1 1 parts of guanidinesalt series bactericidal agent, remaining be deionized water.The beneficial effects of the invention are as follows:1st, nonionic surface active agent, anionic surface activity and hydrophilic group proportion of surfactant are used, obtains good clean result;2nd, guanidinesalt series bactericidal agent and ethanol are added, is not only able to play a part of killing bacterium source, is also equipped with effectively suppressing under regular hour inherent moisture environment the effect of bacterium, fungus growth;3rd, injury is not produced to clothing and skin.

Description

A kind of fungus and mildew resistance liquid detergent
Technical field
The invention belongs to field of fine chemical, and in particular to a kind of liquid detergent with fungus and mildew resistance effect.
Background technology
Liquid detergent is the personal clothing articles for washing quickly grown in recent years, compared with washing powder, liquid detergent dissolving is rapid, Simple production process, without dust pollution, and it is adapted to cold washing and mechanization washing, therefore be the following hair of laundry detergent compositions Open up direction.
The operation principle of liquid detergent and traditional washing powder, soap kind is same, and active ingredient is all surfactant.Difference exists In:Traditional washing powder, soap using anionic surfactant, be based on sodium alkyl sulfonate and odium stearate, Alkalescence is relatively strong (washing powder PH is generally higher than 12), and then the stimulation to skin and injury are larger when in use.And liquid detergent is adopted more With nonionic surface active agent, PH is gentle to skin close to neutrality, and after being discharged into nature, degrades fast compared with washing powder, institute To become the detergent of a new generation.
But conventional liquid detergent is only used as cleaning agent in the market, do not sterilized efficiently while decontamination and mould proof Become function.With attention of the consumer to health and sanitation and hygiene, existing liquid detergent can not meet the needs of market.
Therefore, one kind effectively can either kill bacterium source by clean textile, be also equipped with the regular hour effectively suppressing thin Bacterium, the fungus and mildew resistance liquid detergent of fungus growth turn into the key solved the problems, such as.
The content of the invention
As the result of various extensive and careful research and experiment, present inventors have found that:By nonionic Type surfactant, anionic surface activity and the use of hydrophilic group proportion of surfactant can obtain good washing effect Fruit, while guanidinesalt series bactericidal agent and ethanol are added in liquid detergent, it is not only able to play a part of killing bacterium source, is also equipped with one Effectively suppress the effect of bacterium, fungus growth under fixed time inherent moisture environment.
To achieve the above object, the present invention provides a kind of fungus and mildew resistance liquid detergent, by following material composition:Nonionic table Face activating agent 5-10 parts, anionic surfactant 8-12 parts, hydrophilic based surfactants 8-12 parts, ethanol 5-6 parts, sulfuric acid Sodium 3-5 parts, fluorescent whitening agent 0.3-0.6 parts, guanidinesalt series bactericidal agent 0.1-1 parts and remaining be deionized water.
Preferably, the nonionic surface active agent is polyoxyethylene (9) lauryl alcohol.
Preferably, the anionic surfactant neopelex.
Preferably, the hydrophilic based surfactants are lauryl sodium sulfate.
Preferably, the guanidinesalt series bactericidal agent is hydrochloride, the sulfuric acid of polyhexamethylene guanide and poly hexamethylene biguanide One or more in salt, phosphate.
Preferably, the fluorescent whitening agent is pyrazoline type fluorescent whitening agent.
Preferably, by following material composition:8 parts of polyoxyethylene (9) lauryl alcohol, 10 parts of neopelex, 10 parts of lauryl sodium sulfate, 5.5 parts of ethanol, 4 parts of sodium sulphate, 0.4 part of fluorescent whitening agent, 0.5 part of guanidinesalt series bactericidal agent and its Remaining is deionized water.
The beneficial effects of the invention are as follows:1st, by nonionic surface active agent, anionic surface activity and hydrophilic base table Face activating agent proportioning uses, and obtains good clean result;2nd, guanidinesalt series bactericidal agent and ethanol are added, is not only able to play killing The effect of bacterium source, it is also equipped with effectively suppressing under regular hour inherent moisture environment the effect of bacterium, fungus growth;3rd, to clothing Thing and skin do not produce injury.
Embodiment
With reference to specific embodiment, the present invention is described in further detail, to make those skilled in the art's reference say Bright book word can be implemented according to this.
Embodiment 1
8 parts of polyoxyethylene (9) lauryl alcohol, 10 parts of neopelex, 10 parts of lauryl sodium sulfate, ethanol 5.5 parts, 4 parts of sodium sulphate, 0.4 part of fluorescent whitening agent, polyhexamethylene guanide 0.5 part and 61.6 parts of hydrochloride deionized water.
Preparation method first adds water according to aforementioned proportion, is heated to 75 DEG C, under agitation, successively in mixing kettle It is equal to be proportionally added into polyoxyethylene (9) lauryl alcohol, neopelex, sodium sulphate and lauryl sodium sulfate stirring It is even, 35 DEG C are cooled to, then the hydrochloride of ethanol, fluorescent whitening agent and polyhexamethylene guanide is proportionally added into, stir, you can Obtain the liquid detergent of the present invention.
Embodiment 2
5 parts of polyoxyethylene (9) lauryl alcohol, 12 parts of neopelex, 8 parts of lauryl sodium sulfate, ethanol 6 Part, 3 parts of sodium sulphate, 0.6 part of fluorescent whitening agent, poly hexamethylene biguanide 0.1 part and 65.3 parts of hydrochloride deionized water.
Preparation method first adds water according to aforementioned proportion, is heated to 75 DEG C, under agitation, successively in mixing kettle It is equal to be proportionally added into polyoxyethylene (9) lauryl alcohol, neopelex, sodium sulphate and lauryl sodium sulfate stirring It is even, 35 DEG C are cooled to, then the hydrochloride of ethanol, fluorescent whitening agent and poly hexamethylene biguanide is proportionally added into, stir, i.e., It can obtain the liquid detergent of the present invention.
Embodiment 3
10 parts of polyoxyethylene (9) lauryl alcohol, 8 parts of neopelex, 12 parts of lauryl sodium sulfate, ethanol 5 Part, 5 parts of sodium sulphate, 0.3 part of fluorescent whitening agent, polyhexamethylene guanide 1 part and 58.7 parts of sulfate deionized water..
Preparation method first adds water according to aforementioned proportion, is heated to 75 DEG C, under agitation, successively in mixing kettle It is equal to be proportionally added into polyoxyethylene (9) lauryl alcohol, neopelex, sodium sulphate and lauryl sodium sulfate stirring It is even, 35 DEG C are cooled to, then the sulfate of ethanol, fluorescent whitening agent and polyhexamethylene guanide is proportionally added into, stir, you can Obtain the liquid detergent of the present invention.
Embodiment 4
6 parts of polyoxyethylene (9) lauryl alcohol, 9 parts of neopelex, 9 parts of lauryl sodium sulfate, ethanol 5.5 Part, 3.5 parts of sodium sulphate, 0.5 part of fluorescent whitening agent, poly hexamethylene biguanide 0.4 part and 66.1 parts of phosphate deionization Water..
Preparation method first adds water according to such as above-mentioned ratio, is heated to 75 DEG C in mixing kettle, under agitation, according to It is secondary to be proportionally added into polyoxyethylene (9) lauryl alcohol, neopelex, sodium sulphate and lauryl sodium sulfate stirring It is even, 35 DEG C are cooled to, then the phosphate of ethanol, fluorescent whitening agent and poly hexamethylene biguanide is proportionally added into, stir, i.e., It can obtain the liquid detergent of the present invention.
Embodiment 5
7 parts of polyoxyethylene (9) lauryl alcohol, 11 parts of neopelex, 11 parts of lauryl sodium sulfate, ethanol 5.5 parts, 4.5 parts of sodium sulphate, 0.4 part of fluorescent whitening agent, polyhexamethylene guanide 0.6 part and 60 parts of sulfate deionized water..
Preparation method first adds water according to such as above-mentioned ratio, is heated to 75 DEG C in mixing kettle, under agitation, according to It is secondary to be proportionally added into polyoxyethylene (9) lauryl alcohol, neopelex, sodium sulphate and lauryl sodium sulfate stirring It is even, 35 DEG C are cooled to, then the sulfate of ethanol, fluorescent whitening agent and polyhexamethylene guanide is proportionally added into, stir, you can Obtain the liquid detergent of the present invention.
Comparative example 1
28 parts of polyoxyethylene (9) lauryl alcohol, 5.5 parts of ethanol, 4 parts of sodium sulphate, 0.4 part of fluorescent whitening agent, poly- six methylene The deionized water that 0.5 part and 61.6 parts of the hydrochloride of base guanidine..
Preparation method first adds water according to such as above-mentioned ratio, is heated to 75 DEG C, under agitation, presses in mixing kettle Ratio adds polyoxyethylene (9) lauryl alcohol and sodium sulphate, stirs, is cooled to 35 DEG C, then is proportionally added into ethanol, fluorescence The hydrochloride of brightening agent and polyhexamethylene guanide, stirs, you can obtains liquid detergent.
Comparative example 2
28 parts of neopelex, 5.5 parts of ethanol, 4 parts of sodium sulphate, 0.4 part of fluorescent whitening agent, polyhexamethylene guanide 0.5 part and 61.6 parts of hydrochloride deionized water.
Preparation method first adds water according to such as above-mentioned ratio, is heated to 75 DEG C, under agitation, presses in mixing kettle Ratio adds neopelex and sodium sulphate, stirs, is cooled to 35 DEG C, then is proportionally added into ethanol, fluorescence increasing White agent and the hydrochloride of polyhexamethylene guanide, stir, you can obtain liquid detergent.
Comparative example 3
28 parts of lauryl sodium sulfate, 5.5 parts of ethanol, 4 parts of sodium sulphate, 0.4 part of fluorescent whitening agent, polyhexamethylene guanide The deionized water that 0.5 part and 61.6 parts of hydrochloride..
Preparation method first adds water according to such as above-mentioned ratio, is heated to 75 DEG C in mixing kettle, under agitation, according to It is secondary to be proportionally added into neopelex and sodium sulphate, stir, be cooled to 35 DEG C, then be proportionally added into ethanol, glimmering The hydrochloride of optical brightener and polyhexamethylene guanide, stirs, you can obtains liquid detergent.
Comparative example 4
8 parts of polyoxyethylene (9) lauryl alcohol, 10 parts of neopelex, 10 parts of lauryl sodium sulfate, ethanol 6 Part, 4 parts of sodium sulphate, the deionized water of 0.4 part and 61.6 parts of fluorescent whitening agent..
Preparation method first adds water according to such as above-mentioned ratio, is heated to 75 DEG C in mixing kettle, under agitation, according to It is secondary to be proportionally added into polyoxyethylene (9) lauryl alcohol, neopelex, sodium sulphate and lauryl sodium sulfate stirring It is even, be cooled to 35 DEG C, then be proportionally added into ethanol and fluorescent whitening agent stirs, you can liquid detergent.
Comparative example 5
8 parts of polyoxyethylene (9) lauryl alcohol, 10 parts of neopelex, 10 parts of lauryl sodium sulfate, sodium sulphate 4 parts, 0.4 part of fluorescent whitening agent, polyhexamethylene guanide 0.5 part and 67.1 parts of hydrochloride deionized water.
Preparation method first adds water according to such as above-mentioned ratio, is heated to 75 DEG C in mixing kettle, under agitation, according to It is secondary to be proportionally added into polyoxyethylene (9) lauryl alcohol, neopelex, sodium sulphate and lauryl sodium sulfate stirring It is even, 35 DEG C are cooled to, then be proportionally added into the hydrochloride of polyhexamethylene guanide and fluorescent whitening agent stirs, you can must do washing Liquid.
Data analysis
First, detergency ability is tested
Method measure examines liquid detergent made from embodiment 1-5 and comparative example 1-5 to carry out as defined in QB/T1224-2007 Performance test is tested.By standard flour with it is to be measured laundry fluid samples respectively with 250mg/kg hard water prepare, wherein, standard scores according to 0.2 part of configuration, laundry fluid samples to be measured are according to 0.3 part of configuration, method and soiled cotton as defined in GB/T 13174, treated with machine measure The detergency of laundry fluid samples and standard flour is surveyed, and compared with the detergency of standard flour.Assay:The decontamination of standard flour Power is considered as 1, is provided by QB/T1224-2007, and laundry liquid product specification is divided into A, B, C three-level:Pass through defined soiled cotton JB- simultaneously 01st, JB-02, JB-03 are A levels, are B levels by JB-02, JB-03 (one of both) and JB-01, are only C levels by JB-01.Institute Obtain data and be shown in Table 1.
The experimental data table of table 1
As shown in Table 1, product clean result of the invention can reach grade A product as defined in QB/T1224-2007.
2nd, fungicidal properties is tested
Prepare the fabric of 10 parts of equivalent, a fabric is respectively washed with embodiment 1-5 and comparative example 1-5 liquid detergent, is washed Fabric is being directly placed into the case of not drying in closed polybag, then does solarizing test, and pass through artificial nasil musty Size so that compare its anti-mold effect, the data obtained is shown in Table 2.
The experimental data table of table 2
As shown in Table 2, product of the invention is after the Exposure to Sunlight regular hour in the case of humidity, and musty is significantly lower than contrast Example 1-5, it is seen then that product of the present invention has good anti-mold effect.
As described above, a kind of fungus and mildew resistance liquid detergent of the present invention, not only with good clean result, additionally it is possible to playing The effect for killing bacterium source simultaneously, possesses the effect for effectively suppressing bacterium, fungus growth under regular hour inherent moisture environment; In addition, injury is not produced to clothing and skin.
Although embodiment of the present invention is disclosed as above, it is not restricted to listed fortune in bright book and embodiment With it can be applied to various suitable the field of the invention completely, can be easily real for those skilled in the art Now other modification, therefore under the universal limited without departing substantially from claim and equivalency range, the present invention is not limited to Specific details.

Claims (3)

1. a kind of fungus and mildew resistance liquid detergent, it is characterised in that by following material composition:Polyoxyethylene (9) lauryl alcohol 5-10 parts, Neopelex 8-12 parts, lauryl sodium sulfate 8-12 parts, ethanol 5-6 parts, sodium sulphate 3-5 parts, fluorescent whitening agent 0.3-0.6 parts, guanidinesalt series bactericidal agent 0.1-1 parts and remaining be deionized water;
Wherein, the guanidinesalt series bactericidal agent is hydrochloride, sulfate, the phosphate of polyhexamethylene guanide and poly hexamethylene biguanide In one or more.
2. fungus and mildew resistance liquid detergent as claimed in claim 1, it is characterised in that:The fluorescent whitening agent is pyrazoline type fluorescence Brightening agent.
3. fungus and mildew resistance liquid detergent as claimed in claim 2, it is characterised in that by following material composition:Polyoxyethylene (9) moon 8 parts of cinnamic alcohol ether, 10 parts of neopelex, 10 parts of lauryl sodium sulfate, 5.5 parts of ethanol, 4 parts of sodium sulphate, fluorescence increase White 0.4 part of agent, 0.5 part of guanidinesalt series bactericidal agent and remaining be deionized water.
CN201510571206.4A 2015-09-10 2015-09-10 A kind of fungus and mildew resistance liquid detergent Active CN105112174B (en)

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105733839A (en) * 2016-02-01 2016-07-06 东莞品派实业投资有限公司 Sterilization mold-proof softening laundry detergent and manufacturing method thereof
CN108531309A (en) * 2018-05-21 2018-09-14 李均辉 A kind of color protection eliminates the unusual smell liquid detergent and its preparation method and application
CN113136263A (en) * 2021-04-20 2021-07-20 兰州宁远化工有限责任公司 Guanidyl disinfecting and sterilizing detergent for public textiles and preparation process thereof

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CN1248616A (en) * 1999-09-27 2000-03-29 上海家化联合股份有限公司 Sterilizing detergent for cleaning air conditioner
DE102006051560A1 (en) * 2006-11-02 2008-05-08 Merz Pharma Gmbh & Co. Kgaa Cleaning- and disinfecting-concentrate, useful in hygienic surfaces, medical area preferably medical instruments and composite materials, comprises water, cationic biocidal active agents, amines, heterocyclic components and surfactants
CN101220320A (en) * 2007-12-17 2008-07-16 北京绿伞化学有限公司 Antimicrobial laundry liquid capable of disinfecting and decontaminating meanwhile, and method for producing the same
CN101492632A (en) * 2009-03-02 2009-07-29 上海九誉生物科技有限公司 Composite disinfection detergent
CN102373120A (en) * 2010-08-11 2012-03-14 冯小军 Guanidine polymer disinfectant detergent agent for clothes
CN103540447A (en) * 2013-10-31 2014-01-29 周琼 Compound functional laundry detergent
CN103642607A (en) * 2013-11-26 2014-03-19 史东海 Sterilization and disinfection laundry detergent
CN103966033A (en) * 2014-05-30 2014-08-06 于文 Color-protecting laundry detergent and preparation method thereof

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1248616A (en) * 1999-09-27 2000-03-29 上海家化联合股份有限公司 Sterilizing detergent for cleaning air conditioner
DE102006051560A1 (en) * 2006-11-02 2008-05-08 Merz Pharma Gmbh & Co. Kgaa Cleaning- and disinfecting-concentrate, useful in hygienic surfaces, medical area preferably medical instruments and composite materials, comprises water, cationic biocidal active agents, amines, heterocyclic components and surfactants
CN101220320A (en) * 2007-12-17 2008-07-16 北京绿伞化学有限公司 Antimicrobial laundry liquid capable of disinfecting and decontaminating meanwhile, and method for producing the same
CN101492632A (en) * 2009-03-02 2009-07-29 上海九誉生物科技有限公司 Composite disinfection detergent
CN102373120A (en) * 2010-08-11 2012-03-14 冯小军 Guanidine polymer disinfectant detergent agent for clothes
CN103540447A (en) * 2013-10-31 2014-01-29 周琼 Compound functional laundry detergent
CN103642607A (en) * 2013-11-26 2014-03-19 史东海 Sterilization and disinfection laundry detergent
CN103966033A (en) * 2014-05-30 2014-08-06 于文 Color-protecting laundry detergent and preparation method thereof

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