CN103668963B - A kind of disinfectant fabric softener and preparation method thereof - Google Patents
A kind of disinfectant fabric softener and preparation method thereof Download PDFInfo
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Abstract
The present invention relates to a kind of disinfectant fabric softener and preparation method thereof, belong to household chemicals technical field.This softener comprises the following component according to weight parts: tetramethylene-bis-(lauroyl oxygen ethyl ditallowdimethyl ammonium bromide) 15 ~ 20 parts, two ox ester group ethoxycarbonyl hydroxyethyl methyl sulfate methyl ammonium 8 ~ 10 parts, lavender 2 ~ 4 parts, ginkgo leaf 5 ~ 10 parts, thickener 0.1 ~ 0.5 part, 0.2 ~ 2 part, color-fixing agent, deionized water 80 ~ 100 parts.Because the present invention adopts the Gemini cationic surfactant and esterquat surfactant with good biological degradability as active material, product of the present invention is made not only to have excellent flexibility and antistatic behaviour, and it is extremely friendly to environment, simultaneously, product of the present invention has tint retention, and excellent in sterilization effect.In addition, preparation method of the present invention is simple, is easy to apply.
Description
Technical field
The invention belongs to household chemicals technical field, be specifically related to a kind of disinfectant fabric softener and preparation method thereof.
Background technology
Clothing is in washing process, fiber fines is often wound around, intertwine, even rupture, clothing is after repeatedly washing, the alkalescence effect of washing agent more makes the intrinsic slickness of fiber, extensibility and elasticity be affected, what show is that one integral piece clothing seems to wear, do not have shape, and touch feel stiff especially, more this clothes washing number of times sensation be more obvious.
Fabric softening agent great majority in the market adopt dioctadecyl dimethyl ammonium chloride to be main active, the maximum shortcoming of this kind of softener is biological degradability difference and xanthochromia is serious, along with people are to the raising of the requirement public awareness of environment-friendly quality, this series products can not meet the demand of social development.Meanwhile, on market, most of softener sterilizing function is poor, and does not have fixation function, and therefore how overcoming the deficiencies in the prior art is problems that current household chemicals technical field needs solution badly.
Summary of the invention
The object of the invention is to solve the deficiencies in the prior art, provide a kind of disinfectant fabric softener and preparation method thereof, this softener has good sterilization and colour fixation, and preparation technology is simple.
The technical solution used in the present invention is as follows:
A kind of disinfectant fabric softener, comprises the following component according to weight parts: tetramethylene-bis-(lauroyl oxygen ethyl ditallowdimethyl ammonium bromide) 15 ~ 20 parts, two ox ester group ethoxycarbonyl hydroxyethyl methyl sulfate methyl ammonium 8 ~ 10 parts, lavender 2 ~ 4 parts, ginkgo leaf 5 ~ 10 parts, thickener 0.1 ~ 0.5 part, 0.2 ~ 2 part, color-fixing agent, deionized water 80 ~ 100 parts.
Further preferably described thickener is hydroxypropyl methylcellulose.
Further preferably described color-fixing agent is chitosan quaternary ammonium salt.
The preparation method of above-mentioned disinfectant fabric softener, comprises the steps:
Step (1), is crushed to 150 ~ 200 orders in the lump by lavender and ginkgo leaf, carries out percolation extraction, extract is left standstill 12 ~ 48h, gets supernatant liquor using deionized water as leaching solvent;
Step (2), the supernatant liquor of step (1) is heated to 30 ~ 40 DEG C, add tetramethylene-bis-(lauroyl oxygen ethyl ditallowdimethyl ammonium bromide), two ox ester group ethoxycarbonyl hydroxyethyl methyl sulfate methyl ammonium and color-fixing agent, be stirred to after mixing, add thickener wherein again, continue to be stirred to and mix, namely obtain disinfectant fabric softener of the present invention.
compared with prior art, its beneficial effect is in the present invention:(1) because the present invention adopts the Gemini cationic surfactant and esterquat surfactant with good biological degradability as active material, product of the present invention is made not only to have excellent flexibility and antistatic behaviour, and extremely friendly to environment; (2) product of the present invention has tint retention, and excellent in sterilization effect; (3) preparation method of the present invention is simple, is easy to apply.
Specific embodiment
Below in conjunction with embodiment, the present invention is described in further detail.
Embodiment 1
A kind of disinfectant fabric softener, comprises the following component according to weight parts: tetramethylene-bis-(lauroyl oxygen ethyl ditallowdimethyl ammonium bromide) 15 parts, two ox ester group ethoxycarbonyl hydroxyethyl methyl sulfate methyl ammonium 8 parts, lavender 2 parts, ginkgo leaf 5 parts, hydroxypropyl methylcellulose 0.1 part, chitosan quaternary ammonium salt 0.2 ~ 2 part, deionized water 80 parts.
The preparation method of the present embodiment disinfectant fabric softener, comprises the steps:
Step (1), is crushed to 150 ~ 200 orders in the lump by lavender and ginkgo leaf, carries out percolation extraction, extract is left standstill 12h, gets supernatant liquor using deionized water as leaching solvent;
Step (2), the supernatant liquor of step (1) is heated to 40 DEG C, add tetramethylene-bis-(lauroyl oxygen ethyl ditallowdimethyl ammonium bromide), two ox ester group ethoxycarbonyl hydroxyethyl methyl sulfate methyl ammonium and chitosan quaternary ammonium salt, be stirred to after mixing, add hydroxypropyl methylcellulose wherein again, continue to be stirred to and mix, namely obtain the disinfectant fabric softener of the present embodiment.
Embodiment 2
A kind of disinfectant fabric softener, comprises the following component according to weight parts: tetramethylene-bis-(lauroyl oxygen ethyl ditallowdimethyl ammonium bromide) 20 parts, two ox ester group ethoxycarbonyl hydroxyethyl methyl sulfate methyl ammonium 10 parts, lavender 4 parts, ginkgo leaf 10 parts, hydroxypropyl methylcellulose 0.5 part, chitosan quaternary ammonium salt 2 parts, deionized water 100 parts.
The preparation method of the present embodiment disinfectant fabric softener, comprises the steps:
Step (1), is crushed to 150 ~ 200 orders in the lump by lavender and ginkgo leaf, carries out percolation extraction, extract is left standstill 48h, gets supernatant liquor using deionized water as leaching solvent;
Step (2), the supernatant liquor of step (1) is heated to 30 DEG C, add tetramethylene-bis-(lauroyl oxygen ethyl ditallowdimethyl ammonium bromide), two ox ester group ethoxycarbonyl hydroxyethyl methyl sulfate methyl ammonium and chitosan quaternary ammonium salt, be stirred to after mixing, add hydroxypropyl methylcellulose wherein again, continue to be stirred to and mix, namely obtain the disinfectant fabric softener of the present embodiment.
Embodiment 3
A kind of disinfectant fabric softener, comprises the following component according to weight parts: tetramethylene-bis-(lauroyl oxygen ethyl ditallowdimethyl ammonium bromide) 17 parts, two ox ester group ethoxycarbonyl hydroxyethyl methyl sulfate methyl ammonium 9 parts, lavender 3 parts, ginkgo leaf 8 parts, hydroxypropyl methylcellulose 0.3 part, chitosan quaternary ammonium salt 1.1 parts, deionized water 90 parts.
The preparation method of the present embodiment disinfectant fabric softener, comprises the steps:
Step (1), is crushed to 150 ~ 200 orders in the lump by lavender and ginkgo leaf, carries out percolation extraction, extract is left standstill 30h, gets supernatant liquor using deionized water as leaching solvent;
Step (2), the supernatant liquor of step (1) is heated to 35 DEG C, add tetramethylene-bis-(lauroyl oxygen ethyl ditallowdimethyl ammonium bromide), two ox ester group ethoxycarbonyl hydroxyethyl methyl sulfate methyl ammonium and chitosan quaternary ammonium salt, be stirred to after mixing, add hydroxypropyl methylcellulose wherein again, continue to be stirred to and mix, namely obtain the disinfectant fabric softener of the present embodiment.
Adopt the present embodiment 3 product and commercially available common softener to carry out rinsing clearly to cotton T-shirt, cleaning-rinsing-drying-be detected as sequentially, its compliance and intensity of colour testing result as shown in table 1.
Table 1 compliance and intensity of colour testing result
, detect the bactericidal property of the present embodiment 3 product, its sterilizing power result is: staphylococcus aureus 92%, Escherichia coli 90%, Candida albicans 86% meanwhile.
Claims (4)
1. a disinfectant fabric softener, is characterized in that comprising the following component according to weight parts: tetramethylene-bis-(lauroyl oxygen ethyl ditallowdimethyl ammonium bromide) 15 ~ 20 parts, two ox ester group ethoxycarbonyl hydroxyethyl methyl sulfate methyl ammonium 8 ~ 10 parts, lavender 2 ~ 4 parts, ginkgo leaf 5 ~ 10 parts, thickener 0.1 ~ 0.5 part, 0.2 ~ 2 part, color-fixing agent, deionized water 80 ~ 100 parts.
2. disinfectant fabric softener according to claim 1, is characterized in that described thickener is hydroxypropyl methylcellulose.
3. disinfectant fabric softener according to claim 1, is characterized in that described color-fixing agent is chitosan quaternary ammonium salt.
4. the preparation method of disinfectant fabric softener according to claim 1, is characterized in that comprising the steps:
Step (1), is crushed to 150 ~ 200 orders in the lump by lavender and ginkgo leaf, carries out percolation extraction, extract is left standstill 12 ~ 48h, gets supernatant liquor using deionized water as leaching solvent;
Step (2), the supernatant liquor of step (1) is heated to 30 ~ 40 DEG C, add tetramethylene-bis-(lauroyl oxygen ethyl ditallowdimethyl ammonium bromide), two ox ester group ethoxycarbonyl hydroxyethyl methyl sulfate methyl ammonium and color-fixing agent, be stirred to after mixing, add thickener wherein again, continue to be stirred to and mix, namely obtain described disinfectant fabric softener.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310609296.2A CN103668963B (en) | 2013-11-27 | 2013-11-27 | A kind of disinfectant fabric softener and preparation method thereof |
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| CN201310609296.2A CN103668963B (en) | 2013-11-27 | 2013-11-27 | A kind of disinfectant fabric softener and preparation method thereof |
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| CN103668963A CN103668963A (en) | 2014-03-26 |
| CN103668963B true CN103668963B (en) | 2016-01-20 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104762811B (en) * | 2015-03-26 | 2017-01-25 | 海门市金麒麟红木投资发展有限公司 | Special natural softener for textiles and preparation method for special natural softener |
| CN105350312A (en) * | 2015-12-18 | 2016-02-24 | 苏州富美纺织科技有限公司 | Preparation method of blended fabric finishing liquid |
| CN105926286A (en) * | 2016-05-30 | 2016-09-07 | 太仓红桥服饰有限公司 | Antibacterial softener for fabric and preparation method of antibacterial softener |
| CN106957746A (en) * | 2017-03-07 | 2017-07-18 | 广州小蜜蜂生物科技有限公司 | Baby's pro-skin plant liquid detergent |
| CN111764160B (en) * | 2020-07-14 | 2022-09-30 | 上海鑫妙纺织助剂有限公司 | Fabric softener |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1667181A (en) * | 2004-03-11 | 2005-09-14 | 何忠林 | Ultra-strong softening finishing agent and making process thereof |
| CN101029454A (en) * | 2006-02-27 | 2007-09-05 | 权力敏 | Antibacterial fabric softener |
| CN101736580B (en) * | 2009-12-21 | 2013-08-14 | 北京绿泽宇和科技有限公司 | Fabric maintenance softener |
| CN101935949B (en) * | 2010-08-27 | 2012-01-18 | 上海制皂有限公司 | Clothes softener |
| CN102162189B (en) * | 2011-02-28 | 2012-11-14 | 河南省道纯化工技术有限公司 | Method for preparing fabric softening agent |
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