CN105543003B - A kind of anti-bacterial soft finishing agent - Google Patents

A kind of anti-bacterial soft finishing agent Download PDF

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Publication number
CN105543003B
CN105543003B CN201511015825.1A CN201511015825A CN105543003B CN 105543003 B CN105543003 B CN 105543003B CN 201511015825 A CN201511015825 A CN 201511015825A CN 105543003 B CN105543003 B CN 105543003B
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Prior art keywords
surfactant
organic silicon
agent
stirring
added
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CN105543003A (en
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黄锦光
林佳萍
肖润华
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Guangdong Pangkam Industrial Co., Ltd.
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GUANGDONG PANGKAM INDUSTRIAL Co Ltd
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    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/88—Ampholytes; Electroneutral compounds
    • C11D1/94—Mixtures with anionic, cationic or non-ionic compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/06—Preparatory processes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • C08G77/26—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen nitrogen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0047—Other compounding ingredients characterised by their effect pH regulated compositions
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0073—Anticorrosion compositions
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/042—Acids
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2086—Hydroxy carboxylic acids-salts thereof
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3707—Polyethers, e.g. polyalkyleneoxides
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/34—Derivatives of acids of phosphorus
    • C11D1/345—Phosphates or phosphites
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/74—Carboxylates or sulfonates esters of polyoxyalkylene glycols
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/88—Ampholytes; Electroneutral compounds
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/88—Ampholytes; Electroneutral compounds
    • C11D1/92—Sulfobetaines ; Sulfitobetaines

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Detergent Compositions (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

The present invention relates to household chemicals field, and in particular to a kind of softener.The technical problems to be solved by the invention are achieved by the following technical programs：A kind of anti-bacterial soft finishing agent, the component containing following percentage by weight：3 ~ 12% zwitterionic surfactant；2 ~ 5% nonionic surface active agent；1 ~ 3% anion surfactant；2 ~ 5% thickener；0 ~ 1.5% pH adjusting agent；0 ~ 1% preservative；0 ~ 3% essence；And it is supplemented to 100% with water.Clothing is more soft after the fabric softener of the present invention has washing after tested, comfortable feel, and also has the characteristics of certain antistatic property and anti-microbial property.

Description

A kind of anti-bacterial soft finishing agent
Technical field
The present invention relates to household chemicals field, and in particular to a kind of softener.
Background technology
As the popularization and conjunction of washing machine are fine and its increase of blend fabric, the demand of fabric softening agent is increasingly increased It is long, it is most of to synthesize fine fabric and pure wool, nap silk fabric, gradually it is hardened after washing repeatedly, feel is coarse, wearing feeling is not relaxed It is suitable, in addition produce electrostatic precipitation, sparkle phenomenon.Most representational product is that cationic surface is lived in existing softener Property agent, wherein most commonly used is dioctadecyl dimethyl ammonium chloride or double hydrogenated-tallow group alkyl dimethyl ammonium chlorides.Although Its using effect is preferable, but there is also some problems such as biological degradability is poor, is likely to result in the influence to environment.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of anti-bacterial soft finishing agent.
The technical problems to be solved by the invention are achieved by the following technical programs：
A kind of anti-bacterial soft finishing agent, the component containing following percentage by weight：
3 ~ 12% zwitterionic surfactant；2 ~ 5% nonionic surface active agent；1 ~ 3% anionic surface is lived Property agent；2 ~ 5% thickener；0 ~ 1.5% pH adjusting agent；0 ~ 1% preservative；0 ~ 3% essence；And it is supplemented to 100% with water.
Further, described zwitterionic surfactant is dodecanamide propyl hydroxy sulfo lycine, lauramide The mixture of propyl group amine oxide and organic silicon surfactant；Wherein, the organic silicon surfactant structural formula is as follows：
, wherein, R1For, X is；Tying In structure formula, n=60 ~ 80, a=3 ~ 6.
Further, the organic silicon surfactant is synthesized by following steps：
（1）Octamethylcy-clotetrasiloxane and the concentrated sulfuric acid are added in a reservoir, and the silica of two hydrogen-based of tetramethyl two is added after heating Alkane, constant temperature stirring 4h, adds soda ash and is neutralized, filtered, and filtrate is added to equipped with nitrogen protection, condensing reflux and stirring bar In the container of part, allyl polyethenoxy epoxy radicals ether is then added, stirring is warming up to 80 DEG C, chloroplatinic acid is added, followed by of continuing rising To 120 DEG C of reaction 5h after being then cooled to 80 DEG C, while N is slowly added dropwise, the mixing of N- dimethylaminopropylamines and isopropanol in temperature Thing, back flow reaction 6h stop stirring, constant temperature 1h, and revolving removes solvent, obtains pale yellow transparent oily liquids；
（2）Protected equipped with nitrogen, adding step in the container of condensing reflux and stirring condition（1）Gained it is faint yellow Bright oily liquids and isopropanol, are warming up to 80 DEG C, and 3,4- dihydroxyphenyl propionic acid sodium is slowly added dropwise in flask, reaction backflow 6h, reaction remove solvent after terminating, and obtain crude product, and crude product by processing, finally obtains organic silicon surfactant again.
The present invention by the organic silicon surfactant of synthesizing new, and with dodecanamide propyl hydroxy sulfo lycine, Dodecanamide propyl amine oxide compounds as amphoteric surfactant together so that softener of the invention have provide easily scald, Anti-wrinkle effect, strengthen softness, strengthen clothing intensity, reduce the effect of clothing deformation, and antistatic behaviour can be improved, and And there is certain anti-microbial property.
Further, the nonionic surface active agent is polyoxyethylene stearic acid ester and laurate polyoxyethylene ester Mixture.The present invention is in order to solve dispersion problem of the amphoteric surfactant in water, from the polyoxyethylene stearic acid ester moon The mixture of cinnamic acid polyoxyethylene ester improves compatibility so that surfactant has preferably dispersiveness in aqueous.
Further, the anion surfactant is Monododecylphosphate potassium.The present invention uses single dodecane Base phosphate potassium can effectively improve the antistatic property of softener.
Further, the thickener is polyethylene glycol.
Is the conventional use of pH value regulator of any household chemicals field can be used in the pH adjusting agent, such as citric acid, breast Acid, phosphoric acid etc..Essence is used for the smell for adjusting Haircare composition, such as fragrance of a flower, the banksia rose, fruity.Described preservative this technology The present invention can be achieved in the conventional preservative in field.
Further, the percentage by weight of the softener is：
1 ~ 3% dodecanamide propyl amine oxide；1 ~ 3% dodecanamide propyl hydroxy sulfo lycine；2 ~ 5% organosilicon Surfactant；1 ~ 2% polyoxyethylene stearic acid ester；1 ~ 3% laurate polyoxyethylene ester；1 ~ 3% onodoidecyl phosphonic acid Ester potassium；2 ~ 5% polyethylene glycol；0 ~ 1.5% pH adjusting agent；0 ~ 1% preservative；0 ~ 3% essence；And it is supplemented to water 100%。
The present invention has the advantages that：
Clothing is more soft after the fabric softener of the present invention has washing after tested, comfortable feel, and also has one The characteristics of fixed antistatic property and anti-microbial property.
Embodiment
With reference to embodiment, the present invention will be described in detail, and embodiment is only the preferred embodiment of the present invention, It is not limitation of the invention.
The organic silicon surfactant structural formula of the present invention is as follows：
, wherein, R1For, X is；Tying In structure formula, n=60 ~ 80, a=3 ~ 6.
Wherein, the organic silicon surfactant is synthesized by following steps：
（1）Octamethylcy-clotetrasiloxane and the concentrated sulfuric acid are added in a reservoir, and the silica of two hydrogen-based of tetramethyl two is added after heating Alkane, constant temperature stirring 4h, adds soda ash and is neutralized, filtered, and filtrate is added to equipped with nitrogen protection, condensing reflux and stirring bar In the container of part, allyl polyethenoxy epoxy radicals ether is then added, stirring is warming up to 80 DEG C, chloroplatinic acid is added, followed by of continuing rising To 120 DEG C of reaction 5h after being then cooled to 80 DEG C, while N is slowly added dropwise, the mixing of N- dimethylaminopropylamines and isopropanol in temperature Thing, back flow reaction 6h stop stirring, constant temperature 1h, and revolving removes solvent, obtains pale yellow transparent oily liquids；
（2）Protected equipped with nitrogen, adding step in the container of condensing reflux and stirring condition（1）Gained it is faint yellow Bright oily liquids and isopropanol, are warming up to 80 DEG C, and 3,4- dihydroxyphenyl propionic acid sodium is slowly added dropwise in flask, reaction backflow 6h, reaction remove solvent after terminating, and obtain crude product, and crude product by processing, finally obtains organic silicon surfactant again.
The preparation method of the present invention is conventional configuration and hybrid technology, is not elaborated herein.
Embodiment 1
2% dodecanamide propyl amine oxide；2% dodecanamide propyl hydroxy sulfo lycine；4% organosilyl surface is lived Property agent；1% polyoxyethylene stearic acid ester；2% laurate polyoxyethylene ester；2% Monododecylphosphate potassium；3% it is poly- Ethylene glycol；1% citric acid；0.2% preservative；2% essence；And it is supplemented to 100% with water.
Embodiment 2
1% dodecanamide propyl amine oxide；3% dodecanamide propyl hydroxy sulfo lycine；2% organosilyl surface is lived Property agent；2% polyoxyethylene stearic acid ester；3% laurate polyoxyethylene ester；1% Monododecylphosphate potassium；2% it is poly- Ethylene glycol；0.5% lactic acid；0.4% preservative；1% essence；And it is supplemented to 100% with water.
Embodiment 3
3% dodecanamide propyl amine oxide；1% dodecanamide propyl hydroxy sulfo lycine；5% organosilyl surface is lived Property agent；1.5% polyoxyethylene stearic acid ester；1% laurate polyoxyethylene ester；2% Monododecylphosphate potassium；5% Polyethylene glycol；1% citric acid；0.8% preservative；2.5% essence；And it is supplemented to 100% with water.
Comparative example 1
The 8% common zwitterionic surfactant in market；1% polyoxyethylene stearic acid ester；2% laurate polyoxy second Alkene ester；2% Monododecylphosphate potassium；3% polyethylene glycol；1% citric acid；0.2% preservative；2% essence；And 100% is supplemented to water.
Comparative example 2
2% dodecanamide propyl amine oxide；2% dodecanamide propyl hydroxy sulfo lycine；4% organosilyl surface is lived Property agent；The 3% common nonionic surface active agent ester in market；2% Monododecylphosphate potassium；3% polyethylene glycol；1% Citric acid；0.2% preservative；2% essence；And it is supplemented to 100% with water.
Tested for the fabric softener of above example 1, comparative example 1,2 and commercial like product.Test knot Fruit is as shown in table 1.
Table 1 tests effect
It was found from above example, fabric softener of the invention has more preferable submissive, antistatic property and biocidal property Energy.
Embodiment described above only expresses embodiments of the present invention, and its description is more specific and detailed, but can not Therefore the limitation to the scope of the claims of the present invention is interpreted as, as long as the skill obtained using the form of equivalent substitution or equivalent transformation Art scheme, it all should fall within the scope and spirit of the invention.

Claims (2)

  1. A kind of 1. anti-bacterial soft finishing agent, it is characterised in that the component containing following percentage by weight：
    3 ~ 12% zwitterionic surfactant；
    2 ~ 5% nonionic surface active agent；
    1 ~ 3% anion surfactant；
    2 ~ 5% thickener；
    0 ~ 1.5% pH adjusting agent；
    0 ~ 1% preservative；
    0 ~ 3% essence；
    And it is supplemented to 100% with water；
    Described zwitterionic surfactant is dodecanamide propyl hydroxy sulfo lycine, dodecanamide propyl amine oxide and had The mixture of organic silicon surface active agent；Wherein, the organic silicon surfactant structural formula is as follows：
    , wherein, R1For, X For；In structural formula, n=60 ~ 80, a=3 ~ 6；
    The organic silicon surfactant is synthesized by following steps：
    （1）Octamethylcy-clotetrasiloxane and the concentrated sulfuric acid are added in a reservoir, and the hydrogen-based disiloxane of tetramethyl two is added after heating, it is permanent Temperature stirring 4h, adds soda ash and is neutralized, filtered, and filtrate is added to equipped with nitrogen protection, condensing reflux and stirring condition In container, allyl polyethenoxy epoxy radicals ether is then added, stirring is warming up to 80 DEG C, adds chloroplatinic acid, is further continued for being warming up to 120 DEG C of reaction 5h, after being then cooled to 80 DEG C, while are slowly added dropwise N, the mixture of N- dimethylaminopropylamines and isopropanol, return Stream reaction 6h, stops stirring, constant temperature 1h, and revolving removes solvent, obtains pale yellow transparent oily liquids；
    （2）Protected equipped with nitrogen, adding step in the container of condensing reflux and stirring condition（1）The pale yellow transparent oil of gained Shape liquid and isopropanol, 80 DEG C are warming up to, 3,4- dihydroxyphenyl propionic acid sodium is slowly added dropwise in flask, reaction backflow 6h, Reaction removes solvent after terminating, and obtains crude product, and crude product by processing, finally obtains organic silicon surfactant again；
    The nonionic surface active agent is polyoxyethylene stearic acid ester and the mixture of laurate polyoxyethylene ester；
    The anion surfactant is Monododecylphosphate potassium；
    The thickener is polyethylene glycol.
  2. 2. according to a kind of anti-bacterial soft finishing agent of claim 1, it is characterised in that the percentage by weight of the softener is：
    1 ~ 3% dodecanamide propyl amine oxide；
    1 ~ 3% dodecanamide propyl hydroxy sulfo lycine；
    2 ~ 5% organic silicon surfactant；
    1 ~ 2% polyoxyethylene stearic acid ester；
    1 ~ 3% laurate polyoxyethylene ester；
    1 ~ 3% Monododecylphosphate potassium；
    2 ~ 5% polyethylene glycol；
    0 ~ 1.5% pH adjusting agent；
    0 ~ 1% preservative；
    0 ~ 3% essence；
    And it is supplemented to 100% with water.
CN201511015825.1A 2015-12-31 2015-12-31 A kind of anti-bacterial soft finishing agent Expired - Fee Related CN105543003B (en)

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Families Citing this family (5)

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Publication number Priority date Publication date Assignee Title
CN107237124A (en) * 2017-06-07 2017-10-10 常州建轩纺织品有限公司 A kind of fabric softening agent
CN107675498A (en) * 2017-10-13 2018-02-09 洛娃科技实业集团有限公司 A kind of softener and preparation method
CN108867046A (en) * 2018-07-23 2018-11-23 澳洋集团有限公司 A kind of anti-bacterial soft finishing agent for cotton fabric
CN109957347B (en) * 2019-03-29 2021-06-25 浙江欧仁新材料有限公司 Preparation method of antistatic silica gel protective film
CN112210447A (en) * 2020-10-14 2021-01-12 山西洁锐奇化工有限公司 Towel mite-removing cleaning agent and preparation method thereof

Citations (2)

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Publication number Priority date Publication date Assignee Title
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CN103642607A (en) * 2013-11-26 2014-03-19 史东海 Sterilization and disinfection laundry detergent

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1136612A (en) * 1996-03-12 1996-11-27 王茂一 Preparing method for wool manufacturing static inhibitor
CN103642607A (en) * 2013-11-26 2014-03-19 史东海 Sterilization and disinfection laundry detergent

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Inventor after: Huang Jinguang

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