CN101514311B - Dry cleaning agent for clothes and preparation method thereof - Google Patents
Dry cleaning agent for clothes and preparation method thereof Download PDFInfo
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- CN101514311B CN101514311B CN2008102474702A CN200810247470A CN101514311B CN 101514311 B CN101514311 B CN 101514311B CN 2008102474702 A CN2008102474702 A CN 2008102474702A CN 200810247470 A CN200810247470 A CN 200810247470A CN 101514311 B CN101514311 B CN 101514311B
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Abstract
The invention relates to a dry cleaning agent for clothes and a preparation method thereof. The dry cleaning agent for the clothes takes sodium fatty alcohol-polyoxyethyleneether sulfate (70 percent), fatty alcohol polyoxyethylene ether (9), a modified siloxane surfactant, di-propylene glycol butyl ether, 3-methoxyl-3-methyl-1-butanol, sodium citrate, polyacrylate, citric acid, isothiazolinone, essence, and deionized water as raw materials. The dry cleaning agent for the clothes has the advantages of convenient and quick use, good decontamination effect, and no trace after the use, can meet the demand of removing local stains of the clothes and cloth, and save the energy source consumed by whole cleaning; and a product of the invention is a water-based dry cleaning agent for clothes, does not pollute the environment, ensures that the biodegradation rate reaches more than 90 percent, and is a green environment-friendly washing product.
Description
Technical field
The present invention relates to household chemicals, relate in particular to a kind of dry cleaning agent for clothes and preparation method thereof.
Background technology
The quickening of rhythm of life makes the convenient, fast urbanite's of becoming demand.Dry cleaning agent for clothes do not need whole clean can be easily, rapidly, spots such as the oil stain on removal clothing, the cloth art furnishings, dish juice, fruit juice with leaving no trace; Also can remove the spot of the local area such as neckline, cuff of clothings such as down jackets, overcoat, save the cleaning time and the energy.
The dry cleaning agent for clothes of prior art although have stronger soil removability, can cause serious environmental to pollute because of having used tetrachloromethane, acetone equal solvent.
In order to overcome the defective that prior art exists, await developing a kind of environmental protection more, soil removability is strong, volatile and the dry cleaning agent for clothes that leaves no trace.
Summary of the invention
The objective of the invention is to overcome deficiency of the prior art, a kind of dry cleaning agent for clothes and preparation method thereof is provided.Dry cleaning agent for clothes of the present invention, the adding surface tension is lower than the modified siloxane tensio-active agent of 20mN/m, this tensio-active agent has strong infiltration, emulsification, dispersive ability, with negatively charged ion, the compound compatibility of nonionogenic tenside, peels off grease rapidly, removes spot.The present invention is an aqueous based systems, and strong detergency is environmentally friendly, leaves no trace with the back clothing.
The objective of the invention is to be achieved through the following technical solutions: a kind of dry cleaning agent for clothes is prepared from by its ratio of weight and number by following raw material:
Polyoxyethylenated alcohol sodium sulfate (70%) 0.5～5
Fatty alcohol-polyoxyethylene ether (9) 0.5～5
Modified siloxane tensio-active agent 1～5
Dipropylene glycol butyl ether 0.5～10
3-methoxyl group-3-methyl isophthalic acid-butanols 0.5～5
Trisodium Citrate 0.001～4
Polyacrylate 0.1～0.5
Citric acid 0.005～0.5
Isothiazolinone 0.1～0.2
Essence 0.05～0.3
Deionized water 64～97.
A kind of preparation method of described dry cleaning agent for clothes, preparation process is as follows:
In 30～40% the placing material stills with the deionized water total amount that will add, be heated to 65 ℃～75 ℃, add polyoxyethylenated alcohol sodium sulfate (70%) then while stirring successively, fatty alcohol-polyoxyethylene ether (9), the modified siloxane tensio-active agent, the dipropylene glycol butyl ether, 3-methoxyl group-3-methyl isophthalic acid-butanols, Trisodium Citrate, polyacrylate, after stirring, add remaining deionized water, after treating that material all dissolves, be cooled to 35 ℃～45 ℃, add isothiazolinone again, essence also stirs, and is 7.0～8.0 with the lemon acid for adjusting pH value; Filter with 200 order filtering nets, obtain the dry cleaning agent for clothes product.
The invention has the beneficial effects as follows:
1, dry cleaning agent for clothes product of the present invention is easy to use, quick, and clean effect is good, and with after leave no trace, can satisfy the demand of removing clothing, the local spot of cloth, saved whole and cleaned the spent energy;
2, product of the present invention is water base dry cleaning agent for clothes, and is free from environmental pollution, and its biological degradation rate reaches more than 90%, is a kind of articles for washing of environmental protection.
The invention will be further described below in conjunction with embodiment.
Embodiment
Embodiment 1: a kind of dry cleaning agent for clothes is prepared from by its ratio of weight and number by following raw material:
Polyoxyethylenated alcohol sodium sulfate (70%) 0.5～5
Fatty alcohol-polyoxyethylene ether (9) 0.5～5
Modified siloxane tensio-active agent 1～5
Dipropylene glycol butyl ether 0.5～10
3-methoxyl group-3-methyl isophthalic acid-butanols 0.5～5
Trisodium Citrate 0.001～4
Polyacrylate 0.1～0.5
Citric acid 0.005～0.5
Isothiazolinone 0.1～0.2
Essence 0.05～0.3
Deionized water 64～97.
In the above-mentioned raw materials composition:
Polyoxyethylenated alcohol sodium sulfate (70%) is an anti-hard water anion surfactant preferably, the solid dirt is had good peel off, the removal effect.
Fatty alcohol-polyoxyethylene ether (9) is a nonionogenic tenside, and greasy dirt is had good emulsifying, solublization; Also have favorable biological degradability simultaneously, can with other kinds negatively charged ion, nonionic, the composite use of cats product, and good synergistic is arranged.
The modified siloxane tensio-active agent has strong solubilising, emulsification, penetrating power.
The dipropylene glycol butyl ether has good solubilising and surface spreading ability.
3-methoxyl group-3-methyl isophthalic acid-butanols has good penetrating power.
Trisodium Citrate has good sequestering action.
Polyacrylate has sequestering action, and good antiredeposition ability is arranged.
Isothiazolinone, having another name called triumphant pine is sanitas, can suppress microorganism growth in product of the present invention, prevents corruption.
In the present embodiment, described dry cleaning agent for clothes is prepared from by its ratio of weight and number by following raw material:
Polyoxyethylenated alcohol sodium sulfate (70%) 0.5
Fatty alcohol-polyoxyethylene ether (9) 0.5
Modified siloxane tensio-active agent 5
Dipropylene glycol butyl ether 0.5
3-methoxyl group-3-methyl isophthalic acid-butanols 5
Trisodium Citrate 0.001
Polyacrylate 0.1
Citric acid 0.005
Isothiazolinone 0.1
Essence 0.05
Deionized water 88.3.
A kind of preparation method of described dry cleaning agent for clothes, its preparation process is as follows:
Earlier with in placing of the deionized water 30kg material still, be heated to 65 ℃～75 ℃, add polyoxyethylenated alcohol sodium sulfate (70%) 0.5kg then while stirring successively, fatty alcohol-polyoxyethylene ether (9) 0.5kg, modified siloxane tensio-active agent 5kg, dipropylene glycol butyl ether 0.5kg, 3-methoxyl group-3-methyl isophthalic acid-butanols 5kg, Trisodium Citrate 1g, polyacrylate 0.1kg, after stirring, add remaining deionized water 58.3kg, after treating that material all dissolves, be cooled to 35 ℃～45 ℃, add isothiazolinone 0.1kg again, essence 50g also stirs, and regulating the pH value with citric acid 5g is 7.0～8.0; Filter with 200 order filtering nets, obtain the dry cleaning agent for clothes product.Dry cleaning agent for clothes of the present invention is water base dry cleaning composition.
The preparation of dry cleaning agent for clothes of the present invention must guarantee the quality of deionized water wherein can not contain Fe in the entire operation process
2+, Mg
2+, Ca
2+Deng and precipitate; Trisodium Citrate, citric acid if any impurity should first dissolution filter after usefulness again, can not be mixed with mechanical impurity; The entire operation environment will keep hygienically clean and prevent dust.
Embodiment 2: in the present embodiment, described dry cleaning agent for clothes is prepared from by its ratio of weight and number by following raw material:
Polyoxyethylenated alcohol sodium sulfate (70%) 5
Fatty alcohol-polyoxyethylene ether (9) 5
Modified siloxane tensio-active agent 1
Dipropylene glycol butyl ether 10
3-methoxyl group-3-methyl isophthalic acid-butanols 0.5
Trisodium Citrate 4
Polyacrylate 0.5
Citric acid 0.5
Isothiazolinone 0.15
Essence 0.3
Deionized water 73.1.
The preparation method of the dry cleaning agent for clothes of present embodiment is with embodiment 1.
Embodiment 3: in the present embodiment, described dry cleaning agent for clothes is prepared from by its ratio of weight and number by following raw material:
Polyoxyethylenated alcohol sodium sulfate (70%) 3
Fatty alcohol-polyoxyethylene ether (9) 4
Modified siloxane tensio-active agent 4
Dipropylene glycol butyl ether 8
3-methoxyl group-3-methyl isophthalic acid-butanols 3
Trisodium Citrate 3
Polyacrylate 0.3
Citric acid 0.2
Isothiazolinone 0.2
Essence 0.15
Deionized water 74.2.
The preparation method of the dry cleaning agent for clothes of present embodiment is with embodiment 1.
Claims (5)
1. dry cleaning agent for clothes is characterized in that: be prepared from by its ratio of weight and number by following raw material:
70% polyoxyethylenated alcohol sodium sulfate 0.5～5
Aliphatic alcohol polyethenoxy (9) ether 0.5～5
Modified siloxane tensio-active agent 1～5
Dipropylene glycol butyl ether 0.5～10
3-methoxyl group-3-methyl isophthalic acid-butanols 0.5～5
Trisodium Citrate 0.001～4
Polyacrylate 0.1～0.5
Citric acid 0.005～0.5
Isothiazolinone 0.1～0.2
Essence 0.05～0.3
Deionized water 64～97;
The surface tension of described modified siloxane tensio-active agent is lower than 20mN/m.
2. dry cleaning agent for clothes according to claim 1 is characterized in that: be prepared from by its ratio of weight and number by following raw material:
70% polyoxyethylenated alcohol sodium sulfate 0.5
Aliphatic alcohol polyethenoxy (9) ether 0.5
Modified siloxane tensio-active agent 5
Dipropylene glycol butyl ether 0.5
3-methoxyl group-3-methyl isophthalic acid-butanols 5
Trisodium Citrate 0.001
Polyacrylate 0.1
Citric acid 0.005
Isothiazolinone 0.1
Essence 0.05
Deionized water 88.3.
3. dry cleaning agent for clothes according to claim 1 is characterized in that: be prepared from by its ratio of weight and number by following raw material:
70% polyoxyethylenated alcohol sodium sulfate 5
Aliphatic alcohol polyethenoxy (9) ether 5
Modified siloxane tensio-active agent 1
Dipropylene glycol butyl ether 10
3-methoxyl group-3-methyl isophthalic acid-butanols 0.5
Trisodium Citrate 4
Polyacrylate 0.5
Citric acid 0.5
Isothiazolinone 0.15
Essence 0.3
Deionized water 73.1.
4. dry cleaning agent for clothes according to claim 1 is characterized in that: be prepared from by its ratio of weight and number by following raw material:
70% polyoxyethylenated alcohol sodium sulfate 3
Aliphatic alcohol polyethenoxy (9) ether 4
Modified siloxane tensio-active agent 4
Dipropylene glycol butyl ether 8
3-methoxyl group-3-methyl isophthalic acid-butanols 3
Trisodium Citrate 3
Polyacrylate 0.3
Citric acid 0.2
Isothiazolinone 0.2
Essence 0.15
Deionized water 74.2.
5. the preparation method of a dry cleaning agent for clothes as claimed in claim 1 is characterized in that preparation process is as follows:
In 30～40% the placing material stills with the deionized water total amount that will add, be heated to 65 ℃～75 ℃, add 70% polyoxyethylenated alcohol sodium sulfate, aliphatic alcohol polyethenoxy (9) ether, modified siloxane tensio-active agent, dipropylene glycol butyl ether, 3-methoxyl group-3-methyl isophthalic acid-butanols then while stirring successively, Trisodium Citrate, polyacrylate, after stirring, add remaining deionized water, after treating that material all dissolves, be cooled to 35 ℃～45 ℃, adding isothiazolinone, essence again and stir, is 7.0～8.0 with the lemon acid for adjusting pH value; Filter with 200 order filtering nets, obtain the dry cleaning agent for clothes product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102474702A CN101514311B (en) | 2008-12-31 | 2008-12-31 | Dry cleaning agent for clothes and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102474702A CN101514311B (en) | 2008-12-31 | 2008-12-31 | Dry cleaning agent for clothes and preparation method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN101514311A CN101514311A (en) | 2009-08-26 |
| CN101514311B true CN101514311B (en) | 2010-09-29 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008102474702A Active CN101514311B (en) | 2008-12-31 | 2008-12-31 | Dry cleaning agent for clothes and preparation method thereof |
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| CN (1) | CN101514311B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102827710B (en) * | 2011-06-17 | 2017-09-08 | 海尔集团公司 | A kind of dry cleaning agent for clothes and preparation method thereof |
| CN102839518B (en) * | 2011-06-22 | 2017-06-20 | 海尔集团公司 | A kind of dry-cleaning method of Domestic dry washing machine and clothing |
| CN104726237A (en) * | 2015-03-03 | 2015-06-24 | 上海彭港实业发展有限公司 | Yellow-spot-removing dry cleaning agent |
| CN105754741A (en) * | 2016-03-28 | 2016-07-13 | 西安优派生物科技有限公司 | Dry cleaning agent for stubborn stains and preparation method of dry cleaning agent |
| WO2018056197A1 (en) * | 2016-09-23 | 2018-03-29 | ライオン株式会社 | Liquid detergent |
| CN109810798A (en) * | 2019-01-24 | 2019-05-28 | 北京日光旭升精细化工技术研究所 | Main lotion of cold washing for textile and preparation method thereof |
| CN109679772A (en) * | 2019-02-19 | 2019-04-26 | 上海皇宇科技发展有限公司 | A kind of silk dry cleaning agent |
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| CN101514311A (en) | 2009-08-26 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Dry cleaning agent for clothes and preparation method thereof Effective date of registration: 20120502 Granted publication date: 20100929 Pledgee: Standard Chartered Bank (China) Co., Ltd. Beijing branch Pledgor: Beijing Lusan Chemical Co., Ltd. Registration number: 2012990000183 |
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Date of cancellation: 20141209 Granted publication date: 20100929 Pledgee: Standard Chartered Bank (China) Co., Ltd. Beijing branch Pledgor: Beijing Lusan Chemical Co., Ltd. Registration number: 2012990000183 |
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Address after: 100094 block B, building 1, yard 2, Yongcheng North Road, Yongfeng Industrial base, Haidian District, Beijing Patentee after: Beijing green umbrella Technology Co.,Ltd. Address before: 100094, No. 3, North Road, Yongfeng industrial base, Beijing, Haidian District Patentee before: Beijing Lvsan Chemistry Co.,Ltd. |