EP1828362A1 - Composition de produit lessiviel ameliorant l'agrement au toucher du tissu et procede de fabrication - Google Patents

Composition de produit lessiviel ameliorant l'agrement au toucher du tissu et procede de fabrication

Info

Publication number
EP1828362A1
EP1828362A1 EP04822503A EP04822503A EP1828362A1 EP 1828362 A1 EP1828362 A1 EP 1828362A1 EP 04822503 A EP04822503 A EP 04822503A EP 04822503 A EP04822503 A EP 04822503A EP 1828362 A1 EP1828362 A1 EP 1828362A1
Authority
EP
European Patent Office
Prior art keywords
acid
composition
laundry detergent
weight
parts
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.)
Withdrawn
Application number
EP04822503A
Other languages
German (de)
English (en)
Other versions
EP1828362A4 (fr
Inventor
Young-Kee Oh
Kee-Heon Cho
Sang-Woon Kwak
Jung-Whan Oh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG H&H Co Ltd
Original Assignee
LG Household and Health Care Ltd
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 LG Household and Health Care Ltd filed Critical LG Household and Health Care Ltd
Publication of EP1828362A1 publication Critical patent/EP1828362A1/fr
Publication of EP1828362A4 publication Critical patent/EP1828362A4/fr
Withdrawn legal-status Critical Current

Links

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
    • 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
    • C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
    • C11D3/3761—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in solid 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
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents ; Methods for using cleaning compositions
    • C11D11/04—Special methods for preparing compositions containing mixtures of detergents ; Methods for using cleaning compositions by chemical means, e.g. by sulfonating in the presence of other compounding ingredients followed by neutralising
    • 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
    • C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules
    • 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
    • C11D3/10—Carbonates ; Bicarbonates
    • 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
    • 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

Definitions

  • the present invention relates to a composition of laundry detergent capable of
  • detergents generally include a water softener such as zeolite and so on.
  • the water softener such as zeolite and so on.
  • iminodisuccinate was used to prevent clothes from being discolored by removing heavy
  • Korea Patent No. 1993-0003152 discloses a tablet type of detergent
  • detergent compositions including a large amount of basic materials such as alkaline
  • caking was formed by neutralization reaction due to various causes if acidic
  • a powder detergent is generally manufactured by preparing slurry
  • powder detergent may be preferably used for washing since it has an excellent solubility
  • the powder detergent was manufactured by preparing salt of alkyl benzene
  • low-density detergent having apparent density of 0.6 g/ml or less since it has very high density.
  • the detergent was conducted within shorter processing time by spraying steam and water
  • the present invention is designed to solve the problems of the prior
  • laundry detergent capable of swiftly softening hard water and improving touch feel of
  • the present invention provides a composition of laundry
  • detergent including: (a) 0.1 to 15 parts by weight of an acidic form of water-soluble
  • the present invention provides a method for manufacturing a composition of laundry detergent dried by heat generated by neutralizing an acid component with a
  • step (S2) added to the mixer; and (S4) mixing the coated organic acid prepared
  • the present invention is based on a surprising fact that, if a water-soluble
  • organic acid capable of including calcium and/or magnesium ions present in hard water
  • the touch feel of clothes may be significantly improved due to low possibility that the
  • the present invention is also a water softener itself remains in clothes after laundering.
  • the present invention is also a water softener itself remains in clothes after laundering.
  • the organic acid of the detergent composition can be prevented from being in
  • alkaline substances such as alkaline builder and others generally included
  • the organic acid for example an ability of including ions can be maintained during its storage.
  • the present invention is also based on the fact that neutralization reaction of acid
  • the detergent composition can be used to manufacture a powder detergent.
  • the detergent composition can be used to manufacture a powder detergent.
  • powder detergent and preferably a low-density powder detergent can be manufactured using bubbles generated by the gas formed in the particle by means of the neutralization reaction.
  • the present invention provides a composition of laundry detergent capable of
  • touch fell means a feeling that persons feel when
  • the touch feel may be
  • composition of laundry detergent of the present invention includes (a) 0.1 to
  • form of water-soluble polymer may be at least one compound selected from the group
  • the acidic form of water-soluble polymer has an advantage that particles of the powder detergent are formed by
  • physical properties of the polymer can maintain the shape of the particle when its
  • water-soluble polymer preferably has a pH value of 1 to 3.
  • composition of laundry detergent of the preset invention includes (b) 5
  • the anionic surfactant plays a role of
  • Anionic surfactants generally used in compositions of laundry
  • detergent may be used as the anionic surfactant of the present invention.
  • anionic surfactant of the present invention.
  • ethoxylated sulfate and mixtures thereof may be used as the anionic surfactant.
  • the powder detergent may be preferably used as the anionic surfactant.
  • contents included in the composition may be suitably adjusted within the
  • composition of laundry detergent of the present invention includes (c)
  • bicarbonate bicarbonate of soda
  • sodium sulfate sulfate of soda
  • mixtures thereof may be used as the alkaline builder.
  • the alkaline builder generally used in
  • the powder detergent may reduce the possibility of generating the color-migration in
  • the alkaline builder plays a role of
  • density of the powder detergent may
  • density of the produced composition of laundry detergent may be varied depending on
  • anionic surfactant and the alkaline substance such as the alkaline builder, as described
  • composition of laundry detergent of the present invention includes (d) 0.5 to 20 parts by weight of an organic acid coated so that it can be separated from the
  • composition of laundry detergent of the present invention is a composition of laundry detergent of the present invention
  • organic acid which has an ability to include ions and is easily dissolved in
  • insoluble zeolite generally used as the water softener.
  • the organic acid used in the composition of the present invention is water-soluble, and therefore it shows very low possibility that calcium carbonate and others remain in clothes after
  • citric acid anhydrous citric acid
  • 1,3-propylenediamine tetraacetic acid succinic acid, fumaric acid, maleic acid,
  • O-carboxymethyloxysuccinic acid, tartaric acid, glutamic acid and so on may be used as tartaric acid, glutamic acid and so on.
  • the organic acid included is included
  • organic acid is not suitably separated from the alkaline components, the organic acid
  • composition of laundry detergent may be improved during its storage if the separated organic acid is used in the composition, and therefore washability of the composition of
  • laundry detergent may be maintained during its storage.
  • composition of laundry detergent is acidic components from the basic components.
  • the composition of laundry detergent is acidic components from the basic components.
  • the of the present invention includes a coated organic acid so that the coated organic acid
  • the present invention relates to the composition of
  • laundry detergent including the organic acid modified and handled so that it can be in
  • coated organic acid is more preferably 3-50 urn, considering the storage stability and the
  • Silica compound, porous starch lysate, polyvinylpyrrolidone, carboxymethylcellulose and so on may be used as the coating material for coating the
  • the detergent has an excellent flowability of particles and
  • porous starch lysate has an advantage that it is not
  • the silica compound is used as the coating material, it preferably has a specific gravity
  • the organic acid may be any organic acid.
  • the organic acid may be any organic acid.
  • coated organic acid of the present invention may be any organic acid of the present invention.
  • the coated organic acid of the present invention may be any organic acid of the present invention.
  • Hydrophilic materials such as non-ionic surfactant, polyethyleneglycol, etc.
  • hydrophobic materials such as silicon compound, fatty acid, etc. may be used for
  • the binder component Preferably, at least one material selected from the group consisting of:
  • composition of laundry detergent of the present invention may further comprise
  • the non-ionic surfactant include 5 to 20 parts by weight of a non-ionic surfactant.
  • the non-ionic surfactant include 5 to 20 parts by weight of a non-ionic surfactant.
  • the non-ionic surfactant has a content of 5 to 20 parts by weight since its manufacturability may be reduced at
  • Non-ionic surfactants used in laundry detergent compositions may be any suitable surfactants used in laundry detergent compositions.
  • alkyl ether coconut diethanolamide, fatty acid alkanolamine, amine oxide, alkyl
  • polyglucoside methyl polyethylene alkyl ether, sugar ether, etc.
  • composition of laundry detergent of the present invention may include
  • the water-insoluble water softener in order to aid to formulate powder detergent
  • the zeolite is preferably used at a minimum content since the remnant of the zeolite
  • composition of laundry detergent of the present invention may further comprise
  • the other additives may include a proteolytic enzyme
  • protease for removing contaminant proteins
  • lipolytic enzyme for removing contaminant proteins
  • lipolytic enzyme lipase
  • a carbohydrolytic enzyme for removing contaminant foods
  • a cellulolytic enzyme for removing fluff of
  • Each of the proteolytic enzyme, the lipolytic enzyme, the carbohydrolytic enzyme and the cellulolytic enzyme preferably has a content of 0.01 to 1 parts by weight, the
  • fluorescent dye preferably has a content of 0.1 to 1 parts by weight, and the migration
  • inhibitor preferably has a content of 0.5 to 5 parts by weight.
  • the present invention also provides a manufacturing method capable of
  • composition of laundry detergent and preferably a method capable of
  • low density means that apparent density
  • the present invention uses a principle that the powder detergent is manufactured by implementing granulization of the powder detergent in the neutralization reaction of
  • the pores have an advantage of improving the solubility (especially, solubility in cold water) since they prevent the residuals from remaining in
  • composition of laundry detergent that is, because the counter-flow spray dryer, the
  • Citric acid was used as organic acid to prepare coated organic acid.
  • the coated organic acid was prepared from Citric acid.
  • organic acid was manufactured by mixing 90 kg of citric acid anhydrous with 4 kg of
  • polydimethylsiloxane which is the silicon compound used as the binder component, in
  • the mixer for about 1 hour, followed by adding and mixing 6 kg of silica as the coating component.
  • compositions were manufactured by the conventional method including step of mixing
  • fluorescent dye is Tinopal CBS-X (Ciba Specialty Chemicals).
  • a proteolytic enzyme is Savinase 12.0T (Novozymes)
  • a cellulolytic enzyme is
  • the coated organic acid was mixed with soda ash, and then it was evaluated whether or not caking
  • the soda ash is a representative alkaline substance amongst the
  • the soda ash powder were mixed at a ratio of 1 :3, namely 100 g of the coated organic
  • thermohygrostat with 60% relative
  • composition of laundry detergent of the present invention is stable in
  • Kawabata system such as KOSHI (Stiffness), SHARI (Crispness), FUKURAMI
  • Kawabata System is generally relevant to the value measured by the actual consumers
  • present invention shows a low possibility that the water-insoluble substance such as zeolite, etc. remains in clothes, or calcium carbonate is attached to clothes, and also has
  • the washing conditions are identical to those of the evaluation of the touch feel
  • thermohygrostat 25 ° C , 20 % RH
  • R s represents surface reflectivity of the soiled fabrics
  • composition of laundry detergent according to the present invention is useful to have very low possibility that calcium carbonate and others remain in clothes after laundering since the softening rate of hard water is highly
  • composition of laundry detergent according to the present invention is stable, and

Abstract

La présente invention concerne une composition de produit lessiviel capable d'améliorer l'agrément au toucher du tissu après lessive, et un procédé de fabrication correspondant. La composition pondérale de ce produit est (a) 0,1 à 15 parties d'une forme acide d'un polymère hydrosoluble, (b) 5 à 20 parties d'un tensioactif anionique, (c) 10 à 70 parties d'un adjuvant alcalin pour détergents, et (d) 0,5 à 20 parties d'un acide organique enveloppé de façon qu'il puisse se séparer de adjuvant alcalin pour détergents. La composition du détergent pour lessive de l'invention permet d'améliorer la douceur du linge en réduisant la possibilité que le carbonate de calcium ou qu'un adoucissant d'eau insoluble dans l'eau reste dans le tissu après la lessive. En outre, la composition de ce détergent pour lessive est stable parce qu'elle ne donne pas lieu à agglutination, tout en étant très soluble et très active dans l'eau froide. Le procédé de fabrication de l'invention ne demande pas d'opération supplémentaire de séchage de la poudre, tout en étant simple et économique.
EP04822503A 2004-11-30 2004-11-30 Composition de produit lessiviel ameliorant l'agrement au toucher du tissu et procede de fabrication Withdrawn EP1828362A4 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2004/003123 WO2006059811A1 (fr) 2004-11-30 2004-11-30 Composition de produit lessiviel ameliorant l'agrement au toucher du tissu et procede de fabrication

Publications (2)

Publication Number Publication Date
EP1828362A1 true EP1828362A1 (fr) 2007-09-05
EP1828362A4 EP1828362A4 (fr) 2009-12-16

Family

ID=36565227

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04822503A Withdrawn EP1828362A4 (fr) 2004-11-30 2004-11-30 Composition de produit lessiviel ameliorant l'agrement au toucher du tissu et procede de fabrication

Country Status (4)

Country Link
EP (1) EP1828362A4 (fr)
JP (1) JP2008521995A (fr)
CN (1) CN101068912A (fr)
WO (1) WO2006059811A1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101392380B1 (ko) * 2007-02-21 2014-05-07 주식회사 엘지생활건강 산성형태의 수용성 고분자를 함유하는 분말세제 입자 및그의 제조방법
PL2105277T3 (pl) * 2008-03-25 2013-05-31 Granula Polymer Gmbh Środek czyszczący do urządzeń do wytwarzania tworzyw sztucznych lub przetwórstwa tworzyw sztucznych, jego zastosowanie, sposób wytwarzania jak i sposób czyszczenia
GB0908641D0 (en) * 2009-05-20 2009-06-24 Reckitt Benckiser Nv Product
EP2516613B1 (fr) * 2009-12-24 2017-03-01 Akzo Nobel Chemicals International B.V. Particules revêtues d'un agent chélatant, le n,n-diacétate, de l'acide glutamique
CN103865680A (zh) * 2014-02-15 2014-06-18 上海方木精细化工有限公司 柔软洗衣粉
CN106029859B (zh) * 2014-02-25 2019-06-18 株式会社Lg生活健康 纤维柔顺剂组合物
KR102123613B1 (ko) * 2014-02-25 2020-06-17 주식회사 엘지생활건강 섬유유연제 조성물
WO2015130085A1 (fr) * 2014-02-25 2015-09-03 주식회사 엘지생활건강 Composition pour assouplissant pour textile
KR101776681B1 (ko) 2014-02-25 2017-09-08 주식회사 엘지생활건강 섬유유연제 조성물
JP6817065B2 (ja) * 2014-02-25 2021-01-20 エルジー ハウスホールド アンド ヘルスケア リミテッド 繊維柔軟剤組成物
CN106029858B (zh) * 2014-02-25 2021-03-02 株式会社Lg生活健康 纤维柔顺剂组合物
WO2015130084A1 (fr) * 2014-02-25 2015-09-03 주식회사 엘지생활건강 Composition pour adoucissant de tissus
WO2015130088A1 (fr) * 2014-02-25 2015-09-03 주식회사 엘지생활건강 Composition pour adoucissant de tissus
KR101809786B1 (ko) * 2014-02-25 2017-12-18 주식회사 엘지생활건강 섬유유연제 조성물
EP3712238A1 (fr) 2019-03-19 2020-09-23 The Procter & Gamble Company Procédé de fabrication d'un article fibreux de dose unitaire soluble dans l'eau
EP3712237A1 (fr) 2019-03-19 2020-09-23 The Procter & Gamble Company Articles fibreux de dose unitaire soluble dans l'eau comprenant des structures fibreuses solubles dans l'eau

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EP0352135A1 (fr) * 1988-07-21 1990-01-24 Unilever Plc Compositions détergentes et procédé pour leur préparation
WO1997012955A1 (fr) * 1995-10-04 1997-04-10 The Procter & Gamble Company Procede d'elaboration d'une composition detergente a faible densite par agglomeration avec un sel double inorganique
US5716923A (en) * 1993-11-03 1998-02-10 The Proctor & Gamble Company Laundry detergent containing a coated percarbonate and an acidification agent to provide delayed lowered pH
US5977053A (en) * 1995-07-31 1999-11-02 Bayer Ag Detergents and cleaners containing iminodisuccinates
WO2000018873A1 (fr) * 1998-09-25 2000-04-06 The Procter & Gamble Company Compositions detergentes
WO2000032738A1 (fr) * 1998-12-01 2000-06-08 Henkel Kommanditgesellschaft Auf Aktien Procede de granulation

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TW240243B (fr) * 1992-03-12 1995-02-11 Kao Corp
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Publication number Priority date Publication date Assignee Title
EP0352135A1 (fr) * 1988-07-21 1990-01-24 Unilever Plc Compositions détergentes et procédé pour leur préparation
US5716923A (en) * 1993-11-03 1998-02-10 The Proctor & Gamble Company Laundry detergent containing a coated percarbonate and an acidification agent to provide delayed lowered pH
US5977053A (en) * 1995-07-31 1999-11-02 Bayer Ag Detergents and cleaners containing iminodisuccinates
WO1997012955A1 (fr) * 1995-10-04 1997-04-10 The Procter & Gamble Company Procede d'elaboration d'une composition detergente a faible densite par agglomeration avec un sel double inorganique
WO2000018873A1 (fr) * 1998-09-25 2000-04-06 The Procter & Gamble Company Compositions detergentes
WO2000032738A1 (fr) * 1998-12-01 2000-06-08 Henkel Kommanditgesellschaft Auf Aktien Procede de granulation

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Title
See also references of WO2006059811A1 *

Also Published As

Publication number Publication date
WO2006059811A1 (fr) 2006-06-08
EP1828362A4 (fr) 2009-12-16
CN101068912A (zh) 2007-11-07
JP2008521995A (ja) 2008-06-26

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