WO2018040413A1 - Feuille de détergent à lessive multifonctionnelle et procédé de fabrication associé - Google Patents

Feuille de détergent à lessive multifonctionnelle et procédé de fabrication associé Download PDF

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Publication number
WO2018040413A1
WO2018040413A1 PCT/CN2016/111949 CN2016111949W WO2018040413A1 WO 2018040413 A1 WO2018040413 A1 WO 2018040413A1 CN 2016111949 W CN2016111949 W CN 2016111949W WO 2018040413 A1 WO2018040413 A1 WO 2018040413A1
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WO
WIPO (PCT)
Prior art keywords
mixture
laundry
disintegrant
surfactant
lubricant
Prior art date
Application number
PCT/CN2016/111949
Other languages
English (en)
Chinese (zh)
Inventor
王洪祥
林梅平
Original Assignee
朱耀灯
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 朱耀灯 filed Critical 朱耀灯
Publication of WO2018040413A1 publication Critical patent/WO2018040413A1/fr

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Classifications

    • 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
    • C11D1/83—Mixtures of non-ionic with anionic 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0047—Detergents in the form of bars or tablets
    • C11D17/0065—Solid detergents containing builders
    • C11D17/0073—Tablets
    • C11D17/0086—Laundry tablets
    • 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
    • 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
    • C11D3/12—Water-insoluble 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/12—Water-insoluble compounds
    • C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
    • 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
    • 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
    • C11D3/2003—Alcohols; Phenols
    • C11D3/2065—Polyhydric alcohols
    • 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
    • C11D3/2079—Monocarboxylic 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
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/22—Carbohydrates or derivatives 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
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/22—Carbohydrates or derivatives thereof
    • C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
    • 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
    • C11D3/26—Organic compounds containing nitrogen
    • C11D3/33—Amino carboxylic 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
    • C11D3/37—Polymers
    • 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
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3753—Polyvinylalcohol; Ethers or esters 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
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • 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
    • C11D3/50—Perfumes
    • 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
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • C11D1/146—Sulfuric acid esters
    • 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
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic 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
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/29—Sulfates of polyoxyalkylene ethers
    • 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

Definitions

  • the invention relates to the technical field of daily washing chemicals, in particular to a multifunctional laundry tablet and a preparation method thereof.
  • the laundry tablet is a brand new washing product, which changes the shape of the previous washing product. Lightness is its biggest feature. Because it does not contain fluorescent brighteners, phosphorus and other harmful components, it gradually becomes popular in the European and American markets and becomes a new generation of washing products. It is a neutral synthetic detergent.
  • the quantitative washing realized by the washing sheet overcomes the cumbersome measurement of the traditional washing powder and the washing liquid, that is, the washing product is saved, and the environmental characteristics of the low foaming and super-concentration save water, and it is expected to be promoted in the country, with the people's life.
  • the development trend of the film The development trend of the film.
  • the technical problem to be solved by the present invention is to provide a multifunctional laundry tablet which is convenient to use, safe, environmentally friendly, and easy to carry, and a preparation method thereof, in view of the above-mentioned deficiencies of the prior art.
  • the invention provides a multifunctional laundry tablet, the components and the weight percentage of the raw materials are:
  • Disintegrant 0.01% to 50%
  • the balance of water is the solvent.
  • the surfactant is one or more of sodium lauryl sulfate, sodium dodecylbenzenesulfonate, sodium laureth sulfate, and cocamide DEA.
  • the disintegrant is dry starch.
  • the binder is one or more of cellulose, dentin, saccharide, polyethylene glycol, and polyvinyl alcohol.
  • the lubricant is one or more of magnesium stearate, silica, hydrogenated vegetable oil, isopropyl palmitate, glycerin, mineral oil.
  • the invention provides a preparation method of a multifunctional laundry tablet, comprising the following steps:
  • the essence is added to the mixture B in the step (2), and the compatibilization and dispersion treatment is carried out to form the mixture C;
  • the hot water temperature in the step (1) is 60 to 100 °C.
  • the invention provides a multifunctional laundry tablet which is convenient to use, safe, environmentally friendly and easy to carry.
  • the laundry tablet is prepared by using a surfactant as a main raw material, a detergent additive, an EDTA disodium, a fragrance, a binder, and the like.
  • Washing tablets, which are super-concentrated and multi-functional, are superior to soaps, washing powders, laundry detergents, etc., save water and do not pollute the environment, and also conform to the concept of advocating nature and green environmental protection, and the preparation method is easy to produce. , the characteristics of cost, easy to achieve industrial production.
  • a multifunctional laundry tablet whose composition and raw material weight percentage are:
  • the balance of water is the solvent.
  • the surfactant is sodium lauryl sulfate, sodium dodecylbenzenesulfonate, sodium laureth sulfate, and cocamide DEA, each of which has a weight ratio of 10:6:2: 1;
  • the disintegrant is dry starch.
  • the binder is cellulose and polyvinyl alcohol, each of which has a weight ratio of 1:9.
  • the lubricant is magnesium stearate and silica in a weight ratio of 1:5.
  • the invention provides a preparation method of a multifunctional laundry tablet, comprising the following steps:
  • the essence is added to the mixture B in the step (2), and the compatibilization and dispersion treatment is carried out to form the mixture C;
  • the hot water temperature in the step (1) is 80 °C.
  • the invention provides a multifunctional laundry tablet which is convenient to use, safe, environmentally friendly and easy to carry.
  • the laundry tablet is prepared by using a surfactant as a main raw material, a detergent additive, an EDTA disodium, a fragrance, a binder, and the like.
  • Washing tablets, which are super-concentrated and multi-functional, are superior to soaps, washing powders, laundry detergents, etc., save water and do not pollute the environment, and also conform to the concept of advocating nature and green environmental protection, and the preparation method is easy to produce. , the characteristics of cost, easy to achieve industrial production.
  • a multifunctional laundry tablet whose composition and raw material weight percentage are:
  • the balance of water is the solvent.
  • the surfactant is sodium lauryl sulfate, sodium dodecylbenzenesulfonate, sodium laureth sulfate, and cocamide DEA, each of which has a weight ratio of 10:5:3: 1;
  • the disintegrant is dry starch.
  • the binder is polyvinyl alcohol.
  • the lubricant is glycerin, mineral oil, and silica in a weight ratio of 5:2:1.
  • the invention provides a preparation method of a multifunctional laundry tablet, comprising the following steps:
  • the essence is added to the mixture B in the step (2), and the compatibilization and dispersion treatment is carried out to form the mixture C;
  • the hot water temperature in the step (1) is 90 °C.
  • a multifunctional laundry tablet whose composition and raw material weight percentage are:
  • the balance of water is the solvent.
  • the surfactant is sodium lauryl sulfate, sodium dodecylbenzenesulfonate, sodium laureth sulfate, and cocamide DEA, each of which has a weight ratio of 10:5:3: 1;
  • the disintegrant is dry starch.
  • the binder is polyvinyl alcohol.
  • the lubricant is glycerin, mineral oil, and silica in a weight ratio of 3:1:1.
  • the invention provides a preparation method of a multifunctional laundry tablet, comprising the following steps:
  • the essence is added to the mixture B in the step (2), and the compatibilization and dispersion treatment is carried out to form the mixture C;
  • the hot water temperature in the step (1) is 98 °C.
  • the laundry tablets provided by the present invention are compared with the indexes of the washing powder and the laundry liquid, and the technical indexes have reached an advanced level, and under the premise of achieving the same laundry effect, the application
  • the laundry sheet has a great advantage, especially the best effect in the embodiment 1.
  • the invention provides a multifunctional laundry tablet which is convenient to use, safe, environmentally friendly and easy to carry.
  • the laundry sheet is mainly composed of a surfactant and a washing aid.
  • the agent, EDTA disodium, flavor, adhesive and other scientific compounding, the prepared laundry tablets, its super concentrated, multi-functional efficacy is significantly better than soap, washing powder, laundry detergent and other washing supplies, water saving and does not pollute the environment, It also conforms to the concept of advocating nature and environmental protection, and the preparation method has the characteristics of easy production and cost, and is easy to realize industrial production.

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Inorganic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Detergent Compositions (AREA)

Abstract

L'invention concerne une feuille de détergent à lessive multifonctionnelle comprenant les composants et les matériaux suivants, en pourcentage en poids : de 0,02 à 10% d'EDTA-Na2, de 1 à 75% d'agents tensioactifs, de 0,01 à 50% de délitant, de 0,01 à 30% de liant, de 0,01 à 20% de lubrifiant, de 0,01 à 10% de parfum, le reste étant constitué d'eau servant de solvant. La feuille de détergent à lessive selon l'invention est constituée principalement d'agents tensioactifs, présente de meilleurs effets que les produits de lavage tels que les savons, la poudre à lessive et le détergent à lessive liquide, permet d'économiser l'eau et ne pollue pas l'environnement, ce qui est conforme à la notion de protection de la nature et de respect de l'environnement. Le procédé de fabrication selon l'invention présente également l'avantage d'une production facile et facilite par conséquent la production industrielle.
PCT/CN2016/111949 2016-08-27 2016-12-24 Feuille de détergent à lessive multifonctionnelle et procédé de fabrication associé WO2018040413A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610747667.7 2016-08-27
CN201610747667.7A CN106367222A (zh) 2016-08-27 2016-08-27 一种多功能洗衣片及其制备方法

Publications (1)

Publication Number Publication Date
WO2018040413A1 true WO2018040413A1 (fr) 2018-03-08

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Application Number Title Priority Date Filing Date
PCT/CN2016/111949 WO2018040413A1 (fr) 2016-08-27 2016-12-24 Feuille de détergent à lessive multifonctionnelle et procédé de fabrication associé

Country Status (2)

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CN (1) CN106367222A (fr)
WO (1) WO2018040413A1 (fr)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106942290A (zh) * 2017-04-28 2017-07-14 朱立华 一种艾草杀菌组合物及其在洗衣液中的应用
CN107034039A (zh) * 2017-05-03 2017-08-11 诺圆环保科技（苏州）有限公司 一种复合洗衣片的制备方法
CN109957469A (zh) * 2017-12-25 2019-07-02 浙江神英科技有限公司 一种含有葡萄酵素的防染色洗衣泡腾片及其制作方法
CN108441346A (zh) * 2018-04-27 2018-08-24 李茜 一种洗衣片及其制备方法
CN109112020B (zh) * 2018-10-17 2020-12-22 广州立白企业集团有限公司 一种速溶皂片及其制备方法
EP4328289A4 (fr) * 2022-07-08 2024-03-06 Guangzhou Joyson Cleaning Products Co Ltd Feuille de détergent respectueuse de l'environnement, et procédé de préparation et appareil de préparation de feuille associés

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US20020155976A1 (en) * 2000-11-24 2002-10-24 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Cleaning compositions
US7199096B1 (en) * 1999-11-09 2007-04-03 Cognis Deutschland Gmbh & Co. Kg Detergent tablets
CN102965223A (zh) * 2012-11-26 2013-03-13 吴金龙 纳米多功能洗涤片
CN103608448A (zh) * 2011-05-13 2014-02-26 Lg生活健康株式会社 用于洗涤的片
CN105238604A (zh) * 2015-11-09 2016-01-13 云南健牛生物科技有限公司 一种高稳定的含盐洗衣泡腾片及其制备方法
CN105462733A (zh) * 2016-01-29 2016-04-06 王君美 一种洗衣片及其制备方法

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US7199096B1 (en) * 1999-11-09 2007-04-03 Cognis Deutschland Gmbh & Co. Kg Detergent tablets
US20020155976A1 (en) * 2000-11-24 2002-10-24 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Cleaning compositions
CN103608448A (zh) * 2011-05-13 2014-02-26 Lg生活健康株式会社 用于洗涤的片
CN102965223A (zh) * 2012-11-26 2013-03-13 吴金龙 纳米多功能洗涤片
CN105238604A (zh) * 2015-11-09 2016-01-13 云南健牛生物科技有限公司 一种高稳定的含盐洗衣泡腾片及其制备方法
CN105462733A (zh) * 2016-01-29 2016-04-06 王君美 一种洗衣片及其制备方法

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