CN1718905A - Potching liquid capable of saving water power, time of clothes washing, its preparation method and use - Google Patents
Potching liquid capable of saving water power, time of clothes washing, its preparation method and use Download PDFInfo
- Publication number
- CN1718905A CN1718905A CNA2005100647493A CN200510064749A CN1718905A CN 1718905 A CN1718905 A CN 1718905A CN A2005100647493 A CNA2005100647493 A CN A2005100647493A CN 200510064749 A CN200510064749 A CN 200510064749A CN 1718905 A CN1718905 A CN 1718905A
- Authority
- CN
- China
- Prior art keywords
- acid
- rinse
- potching
- liquid
- consumption
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Detergent Compositions (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The present invention relates to the rising liquor capable of saving water, saving electricity and saving time for giving clothes a good rinse. Said rising liquor is made up by using alcohols, acids, siloxanes, phosphate, softening agent, brightening agent, antistatic agent, adsorption sedimentating agent, colourant and essence, etc. through a certain preparation process. Said invention also provides the concrete steps of its preparation process and its application method.
Description
Technical field
The present invention relates to a kind of rinse potching liquid, in particular, the present invention relates to a kind of rinse potching liquid of containing compositions such as raw material acid, auxiliary agent, antifoamer, stabilizing agent with water saving, power saving, timesaving of doing washing and its production and application.
Background technology
At clothing one fabric) in the articles for washing, soap, washing powder are output, a most salable class.Household laundry, hotel, restaurant, the specialty laundry used material composition of four big class laundries has different requirements, but purpose is the same, operating process is basically identical also, promptly with highly basic or weak base, the solubilising of cloudy, non-, zwitterionic surfactant and solvent, emulsification, decomposition etc. reach the decontamination purpose.Special dirt adds processing such as its auxiliary agent and solvent with super power synthetic alkali.But the fabric after handling contains the certain activity material, even through flushing repeatedly, still remain on the clothing.The existence of residual substance not only makes clothing that niff is arranged, and, make fabric yellowing, hardening, make the people that a kind of unclear sensation of floating always be arranged.Along with one by one washing precipitation pH value is more and more higher, can makes the skin discomfort, and time-consuming, water wasting, take.
Though be used for clothing (fabric) washing and rinsing, the just program setting effect of washing machine does not have the rinse function as decomposition washing powder (agent) to number of patent application 01127315.1 disclosed " method of quick washing of a kind of washing machine and rinsing ".
Number of patent application 99126178.X disclosed " disinfecting acidic liquor for washing clothes " is though can be used in the laundering process, in and basic component, but there is not distinctive fiber raw silk adsorbent, fining agent and softener, antistatic additive, blast increases gorgeous auxiliary agent, with distinctive metal-chelator, precipitating agent, can not make the quick rinse of clothing, and foam is present in the laundry liquid level in rinse cycle, in fabric fibre, cause flushing repeatedly, water wasting, take, consuming time, clothing dries the back feel and hardens, send out puckery, shake clothes fiber raw silk dances in the air and is unfavorable in the air breathing, and the nonreactive electrostatic component, easily absorption dust is difficult to apply.
Number of patent application 94193430.6 disclosed " stable liquid detergent compositions that contains dispersible silicone antifoam agent ".Though the froth breaking composition is arranged, it is to use as the decontamination low-foaming detergent of clothing (fabric), washes back rinse and irrelevant with clothing, and the component function of rinsing liquid be it can not finish.
Number of patent application 01121038.9 disclosed " processing method of washing back fabric " is though the anion surfactant on the fabric after having utilized chitosan to reduce to stay washing, and neutralization remains in the alkaline agent on the fabric of washing back, but the foam that amphion and non-ionic surface active agent bring is still ensconced fibrous inside deeply, need repeatedly flushing could remove, water wasting, take electric, consuming time.The fiber raw silk rapid subsidence that clothing in the washing process (fabric) is come off, and brought in the clothing (fabric), and do not have the glycollic acid composition, the mineral salt in undissolvable iron, calcium and the hard water, and the chitosan cost is imitated height, the also corresponding raising of price.The consumer is difficult to bear, and can not promote.
Number of patent application 97198733.5 disclosed " fabric sofetening composition that adds during rinse and the method that is used for big logical fragrance derivatives ".Though be used for laundry detergent, it is to the permanent release of clothing with soft and fragrance, does not get in touch with the quick rinse of washing clothing.
Water is scarce resource, strategic resource, and the international standard domestic water is 1700M per capita
3, 500M per capita
3Be severe water-deficient area China 300M per capita
3, real is serious lack of water country.With the water saving is example: by Beijing's 1,400 ten thousand populations, everyone washes clothing 2 times weekly, saves 2 barrels of water (pressing washing machine) 50Kg at every turn, and 2,800,000 M promptly economize on water weekly
3, every month 1,120 ten thousand M
3The water that the whole city saves half a year just can be filled the Ming Tombs Reservoir.Using water wisely is very urgent.
Do washing water saving, power saving, timesaving rinse potching liquid of the present invention can solve above-mentioned deficiency.In rinse cycle, make laundry water saving, power saving, timesaving rinse potching liquid see through clothing (fabric) fiber fast, dirt, fiber raw silk and clothing (fabric) are broken away from come, rapid subsidence, rinse rapidly.Not only water saving, power saving, save time, and the liquid of discharging can be used to water flowers and trees.
Summary of the invention
One of purpose of the present invention is to overcome the deficiencies in the prior art, water-saving, power saving when a kind of the washing is provided, save time, the quick rinsing liquid of the lower price of rinse;
Two of purpose of the present invention is to provide the preparation method of a kind of water saving of doing washing, power saving, timesaving rinse potching liquid;
Three of purpose of the present invention is the application of open rinse potching liquid, be used for the rinse process after clothing (fabric) washs with washing powder (washing agent class), that is: with the clothing after washing powder (agent) washing, put into and be added with the clear water rinsing three minutes that rinse drips dew, after the dehydration, go over clear water again and get final product.
The present invention realizes its purpose by the following technical solutions:
Laundry water saving of the present invention. power saving. timesaving rinse potching liquid component and content comprise:
A raw material acid, its consumption are the 0.01%-65% of rinse potching liquid total amount
The B auxiliary agent:
(1) bleaching agent: its consumption is the 5%-36% of auxiliary agent total amount
(2) antistatic additive: its consumption is the 0.7%-47% of auxiliary agent total amount
(3) softener: its consumption is the 4%-30% of auxiliary agent total amount
(4) brightening agent: its consumption is the 0.2%-13% of auxiliary agent total amount
The C stabilizing agent: its consumption is the 20%-40% of auxiliary agent total amount
The D antifoamer: its consumption is the 30ppm-200ppm of rinse potching liquid total amount
The E colorant: its consumption is the 0%-3% of rinse potching liquid total amount
F spices: its consumption is the 0.1%-3% of rinse potching liquid total amount
The G surplus is a water
Described raw material acid pH value is 0.1-6.5; Described colorant comprises water-soluble or oil-soluble dyestuff or pigment; Described bleaching agent answers acidproof pH value below 7.
A kind of optimized technical scheme is that raw material acid is glycollic acid, glactaric acid, Sorbic Acid, tannic acid, citric acid, oxalic acid, glacial acetic acid, acetate, formic acid.Raw material acid particularly preferably is watery hydrochloric acid or dilute sulfuric acid; Bleaching agent is hydrogen peroxide, clorox, calcium hypochlorite; Antistatic additive is quaternary ammonium salt, aromatic dibasic acid, polyoxyethylene copolymer, aliphatic acid phosphoric acid fat or cationic antistatic additive; Softener is for containing low amonia value amino or modified amino silicon oil; Antifoamer be the HLB value of polyethers, alcohols, fatty acid, amide-type, phosphatide acids, silicone oil at one or more the compound below 3, particularly preferably being described antifoamer is polyethylene glycol, aliphatic acid, type siloxane or its compound.
Specific descriptions are:
The A raw material acid:
Glycollic acid, its consumption are the 0.5%-95% of sour total amount; Preferable consumption is 15%-65%.Optimum amount 10%-25%.
Tannic acid, its consumption are the 1%-85% of sour total amount, and preferable consumption is 5%-80%, and optimum amount is 15%-40%.
Glactaric acid, its consumption are the 0.5%-80% of sour total amount, preferable consumption 3%-40%, optimum amount 26%-35%.
The B auxiliary agent:
Bleaching agent: its consumption is the 5%-36% of auxiliary agent total amount; Preferable consumption is 10%-28%; Optimum amount is 11.5%-30%.
(2) antistatic additive: its consumption is the 0.7%-47% of auxiliary agent total amount; Preferable consumption is 2%-45%; Optimum amount is 6%-30%.
(3) softener: its consumption is the 4%-30% of auxiliary agent total amount; Preferable consumption is 15%-25%; Optimum amount is 12%-26%.
(4) brightening agent: its consumption is the 0.2%-13% of auxiliary agent total amount; Preferable consumption is 0.3%-12.5%; Optimum amount is 0.35%-12%.
The C stabilizing agent: its consumption is the 0.001%-40% of raw material total amount; Preferable consumption is 1%-25%; Optimum amount is 10%-12%.
D antifoamer: 200ppm
The E colorant: its consumption is the 0%-3% of raw material total amount.
F spices: its consumption is the 0.1%-3% of raw material total amount.
G Purified Water: surplus.
Said raw material acid comprises inorganic acid and organic acid.The hydrochloric acid of the optional dilution of inorganic acid, dilute sulfuric acid; Acid such as the optional formic acid of organic acid, acetate, oxalic acid, glycollic acid, glactaric acid, tannic acid, Sorbic Acid, citric acid.Organic acid such as glycollic acid, glactaric acid, tannic acid, Sorbic Acid, citric acid, oxalic acid effect are best.
Said auxiliary agent:
Bleaching agent: newborn oxygen such as hydrogen peroxide, clorox, calcium hypochlorite, bleaching powder, enzyme, preferred hydrogen peroxide.
Antistatic additive: chlorination trimethyl octadecyl ammonium chloride, chlorination trimethyl cetyltrimethyl ammonium; Preferred chlorination trimethyl cetyltrimethyl ammonium.
Softener: chlorination trimethyl coconut oil ammonium.
Brightening agent: brightener, Se Biming, preferred color of choice must be bright.
Said colorant: acid blue, light blue, preferred light blue.
Above-mentioned laundry water saving, power saving, timesaving rinse potching liquid preparation process are as follows:
Raw material acid is diluted with water to desired concn in proportion, is mixed under the room temperature, or mix 30 ℃ of-40 ℃ of stirrings of back heating in proportion.Add auxiliary agent, defoamer, colorant after 15-30 minute successively, after 15 minutes, add spices, stirred 10 minutes, temperature control is 0 ℃-45 ℃ then, adds the entry stirring and gets final product.
Rinse potching liquid finished product color and luster is a blue liquid, slightly pleasant fragrance, and being used for few (washing machine the is put a little bottle cap) storage at normal temperature of rinse laundering of textile fabrics consumption did not influence result of use in 2 years.
The rinse potching liquid of the present invention's preparation is washed the quick rinse in back except that being washing powder (agent) companion, can also make fabric bright gorgeous, soft, antistatic, and bactericidal action.It also is used for hair and washs fields such as quick rinse, pet usefulness and other washing.
Compositional liquor of the present invention has absorption, antibacterial, clarification, sedimentation fiber raw silk, reduce pH value and have the froth breaking foam and bright gorgeous, brighten, function such as antistatic, softness.It can effectively remove clothing (fabric) residual substance, decompose saline and alkaline dirt and other solubility in acid dirt fast, prevent the yellowing of clothing (fabric) graying, remove clothing (fabric) iron rust stain, and thoroughly eliminate the soap powder foam of fibrous inside, rapid subsidence fiber raw silk makes people from then on break away from the repeatedly shade that also can't rinse well of rinsing of clothing (fabric), accomplishes that really the clothing of washing (fabric) is neat and tidy.
The specific embodiment
Below in conjunction with specific embodiment the present invention is further detailed, does not therefore limit the present invention among the described scope of embodiments.
Embodiment 1:
The preparation of rinse potching liquid:
Get 70% glycollic acid 162.5g and put into the 500ml conical beaker, other gets 260g, 99% glactaric acid is put into the 500ml beaker; In another 500ml beaker, weigh up 227.5g, 81% tannic acid; Three kinds of acid are added successively in the beaker of 1000ml and stir, heat 35 ℃ and add defoamer 20g and stirred 5 minutes.Be cooled to room temperature, add hydrogen peroxide 54.4g in the stirring, chlorination trimethyl cetyltrimethyl ammonium 48g, chlorination trimethyl coconut oil 41.6g, look must bright 19.2g, stabilizing agent JC-54 (auxiliary reagent factory, available Shanghai product) 12g, light blue 3g.Heat 30 ℃, stirred 15 minutes, be chilled to room temperature and add spices 3g, stirred 5 minutes, slowly add 148.8g water again, mix homogeneous, promptly obtain the rinse potching liquid.
Embodiment 2
Efficient laundry rinsing liquid with embodiment 1 preparation, with rinsing liquid/water is 0.25/100, dilution proportion is made into the work rinsing liquid, 100% cotton towel: [28.8cm * 45.5cm], (65/35) washs/after cotton yarn-dyed fabric [36 * 48cm] is washed with conventional washing agent, use rinse potching liquid result of the test as follows again:
| Project | Cotton | Blank cotton | Wash/cotton | Blank is washed/cotton |
| The rinsing number of times | 2 | 4-5 | 1.5 | 4 |
| Brightness | Excellent | Generally | Excellent | Secretly |
| With the time (second) | 5 | 300 | 5 | 250 |
| Antistatic (friction method) 8cm spacing | Hair does not have partially | Partially | Do not have | Wink is inclined to one side |
| Flavor | Do not have | The dirty flavor of alkali | Do not have | Peculiar smell is arranged |
| Xanthochromia | Do not have | Have | Do not have | Dull gray |
| Graying | Do not have | Have | Do not have | Have |
| Feel | Good | Firmly | Good | Firmly |
| The fiber raw silk | Sedimentation | Floating | Sedimentation | Floating |
| PH | 6.6 | 7.8 | 6.9 | 6.9 |
| The cleaning solution turbidity | Bright | Muddy | Bright | Muddy |
Embodiment 3
Get glycollic acid 60g, 90% Sorbic Acid 45g, 99% glactaric acid 100g, 81% tannic acid 120g and put into the measuring cup mixing for standby use of 1000ml, get 300g water again, pour into along wall in the measuring cup of Sheng and mix homogeneous; In addition 35% hydrogen peroxide (chemical plant, available Jilin product) 100g is poured in the acid solution, get chlorination trimethyl octadecyl ammonium 60g again, look must bright 34g, and it is standby to put into the 500ml beaker.Take by weighing stabilizing agent JC-54 (auxiliary reagent factory, available Shanghai product) 160g again, defoamer RJ-30 (semi-annular jade pendant a kind of jade phoenix auxiliary reagent factory, available Jiangsu product) 15g, chlorination trimethyl coconut oil ammonium 10g, stirring in the defoamer adding 1000ml acid solution cup, adding standby auxiliary agent and colorant 3g successively, spices 3g adds stabilizing agent stirring under 45 ℃ at last and promptly gets this product.
Embodiment 4
Take by weighing citric acid 150g, oxalic acid 35g, glactaric acid 80g, glycollic acid 70g, dilute sulphuric acid 20g adds in the measuring cup of 1000ml, add 40 ℃ of water 480ml then and dissolve, mix evenly, in taking by weighing RJ-3012g adding measuring cup, heating 45 ℃ adds octadecane trimethyl sal-ammoniac 40g and stirs, and is cooled to room temperature and adds stabilizing agent 120g, stirs, add colorant 2g again, spices 3g, look must bright 8g, are stirred to all.
Embodiment 5
Take by weighing commercially available washing powder 10g, put into the measurer that is added with 1000ml water and be stirred to dissolving fully.Splash in the measurer the following coordinate of its result with rinse potching liquid 10ml of the present invention:
Claims (10)
1. rinse potching liquid, it is characterized in that: raw materials by weight is:
A raw material acid, its consumption are the 0.01%-65% of rinse potching liquid total amount
The B auxiliary agent:
(1) bleaching agent: its consumption is the 5%-36% of auxiliary agent total amount
(2) antistatic additive: its consumption is the 0.7%-47% of auxiliary agent total amount
(3) softener: its consumption is the 4%-30% of auxiliary agent total amount
(4) brightening agent: its consumption is the 0.2%-13% of auxiliary agent total amount
The C stabilizing agent: its consumption is the 20%-40% of auxiliary agent total amount
The D antifoamer: its consumption is the 30ppm-200ppm of rinse potching liquid total amount
The E colorant: its consumption is the 0%-3% of rinse potching liquid total amount
F spices: its consumption is the 0.1%-3% of rinse potching liquid total amount
The G surplus is a water
Described raw material acid pH value is 0.1-6.5; Described colorant comprises water-soluble or oil-soluble dyestuff or pigment; Described bleaching agent answers acidproof pH value below 7.
2. rinse potching liquid as claimed in claim 1 is characterized in that: raw material acid is glycollic acid, glactaric acid, Sorbic Acid, tannic acid, citric acid, oxalic acid, glacial acetic acid, acetate, formic acid.
3. rinse potching liquid as claimed in claim 1 is characterized in that: raw material acid is watery hydrochloric acid or dilute sulfuric acid.
4. rinse potching liquid as claimed in claim 1 is characterized in that: described bleaching agent is hydrogen peroxide, clorox, calcium hypochlorite, sodium perborate, sodium peroxide.
5. rinse potching liquid as claimed in claim 1 is characterized in that: described antistatic additive is quaternary ammonium salt, aromatic dibasic acid, polyoxyethylene copolymer, aliphatic acid phosphoric acid fat or cationic antistatic additive.
6. as the arbitrary described rinse potching liquid of claim 1-5, it is characterized in that: described softener is for containing low amonia value amino or modified amino silicon oil.
7. rinse potching liquid as claimed in claim 1 is characterized in that: described antifoamer is that the HLB value of polyethers, alcohols, fatty acid, amide-type, phosphatide acids, silicone oil is at one or more the compound below 3.
8. rinse potching liquid as claimed in claim 7 is characterized in that: described antifoamer is polyethylene glycol, aliphatic acid, type siloxane or its compound.
9. as the preparation method of the arbitrary described rinse potching liquid of claim 1-8, it is characterized in that comprising the steps:
(1) in proportion raw material acid at room temperature directly is mixed with water or mix after be heated to 30 ℃-40 ℃;
(2) stirred 15-30 minute, stirred 30 minutes after adding auxiliary agent, defoamer, look section, the fragrant section, temperature control 0-45 ℃ then, add the water stirring and promptly obtain the rinse potching liquid.
10. as the application of the arbitrary described rinse potching liquid of claim 1-8, it is characterized in that: be used for fabric through washing powder, liquid, the rinsing after washing of soaping, that is: the clothing after will washing is put into the clear water rinsing three minutes that is added with the rinse potching liquid, after the dehydration, go over clear water again and get final product; Perhaps be used for the rinse process after washing powder, shampoo, shower cream, the decontamination of pet washing agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005100647493A CN1718905A (en) | 2005-04-20 | 2005-04-20 | Potching liquid capable of saving water power, time of clothes washing, its preparation method and use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005100647493A CN1718905A (en) | 2005-04-20 | 2005-04-20 | Potching liquid capable of saving water power, time of clothes washing, its preparation method and use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1718905A true CN1718905A (en) | 2006-01-11 |
Family
ID=35930843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2005100647493A Pending CN1718905A (en) | 2005-04-20 | 2005-04-20 | Potching liquid capable of saving water power, time of clothes washing, its preparation method and use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1718905A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103013723A (en) * | 2012-12-21 | 2013-04-03 | 纳爱斯集团有限公司 | Low-foam laundry detergent composite facilitating rinsing |
| CN103911852A (en) * | 2013-12-16 | 2014-07-09 | 苏州芳然纺织有限公司 | Cotton fiber activating agent and preparation method thereof |
| CN105040345A (en) * | 2015-07-09 | 2015-11-11 | 安徽海澄德畅电子科技有限公司 | Device for dissolving rust through power of hydrogen |
| CN107208004A (en) * | 2015-02-09 | 2017-09-26 | 宝洁公司 | Cleaning and/or treatment compositions |
| CN108865535A (en) * | 2018-04-20 | 2018-11-23 | 中山市美而廉清洁用品有限公司 | A kind of three-in-one bleaching laundry soap lye |
| CN112438675A (en) * | 2020-11-04 | 2021-03-05 | 华帝股份有限公司 | Intelligent throwing control method and system for dish brightening agent |
-
2005
- 2005-04-20 CN CNA2005100647493A patent/CN1718905A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103013723A (en) * | 2012-12-21 | 2013-04-03 | 纳爱斯集团有限公司 | Low-foam laundry detergent composite facilitating rinsing |
| CN103013723B (en) * | 2012-12-21 | 2014-05-21 | 纳爱斯集团有限公司 | Low-foam laundry detergent composite facilitating rinsing |
| CN103911852A (en) * | 2013-12-16 | 2014-07-09 | 苏州芳然纺织有限公司 | Cotton fiber activating agent and preparation method thereof |
| CN103911852B (en) * | 2013-12-16 | 2016-07-27 | 高阳县格瑞恩染织有限公司 | A kind of cotton fiber activator and preparation method thereof |
| CN107208004A (en) * | 2015-02-09 | 2017-09-26 | 宝洁公司 | Cleaning and/or treatment compositions |
| CN105040345A (en) * | 2015-07-09 | 2015-11-11 | 安徽海澄德畅电子科技有限公司 | Device for dissolving rust through power of hydrogen |
| CN108865535A (en) * | 2018-04-20 | 2018-11-23 | 中山市美而廉清洁用品有限公司 | A kind of three-in-one bleaching laundry soap lye |
| CN112438675A (en) * | 2020-11-04 | 2021-03-05 | 华帝股份有限公司 | Intelligent throwing control method and system for dish brightening agent |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103242973B (en) | Three-effect liquid laundry detergent composition and preparation method thereof | |
| CN1718905A (en) | Potching liquid capable of saving water power, time of clothes washing, its preparation method and use | |
| CN101851564B (en) | Laundry detergent used for washing underwear | |
| EP3680314B1 (en) | Treatment method for textile product | |
| TW201800568A (en) | Liquid detergent composition for textile products | |
| CN103468444B (en) | Laundry soap powder composition | |
| CN111057624A (en) | Sterilization, color protection and color cross-linking prevention concentrated laundry detergent and preparation method thereof | |
| CN1230507C (en) | Laundering pretreatment composition for clothing | |
| CN108624415A (en) | A kind of cleaning agent for clean and reuse PET bottle piece | |
| CN1196831C (en) | Process for dyeing clothing finished products | |
| JP2011246682A (en) | Powdered detergent | |
| JP6138674B2 (en) | Liquid detergent composition for clothing | |
| CN106560509A (en) | Environmental-protection laundry auxiliary agent for movable laundry room, preparation method and applications thereof | |
| KR20060106792A (en) | A ceramic-ball for washing machine | |
| JP7408420B2 (en) | Liquid detergent composition for drum type washing machines | |
| CN1328366C (en) | Method of laundering coloured fabrics | |
| CN1243149C (en) | Environment-friendly brush color pulp and preparation method thereof | |
| JP6144576B2 (en) | Cleaning composition for clothing | |
| CN104371847A (en) | Efficient multifunctional laundry liquid and its preparation method | |
| RU2781142C2 (en) | Processing agent composition for textile products | |
| KR101020303B1 (en) | Detergent compositions with fabric softening effect | |
| CN107090366A (en) | A kind of cold water detergent and preparation method thereof | |
| RU2148079C1 (en) | Washing agent | |
| WO2023199914A1 (en) | Liquid detergent composition | |
| JP2003313591A (en) | Neutral detergent |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |