CA2347695A1 - Indice hydrophile pour compositions detergentes aqueuses pour lessives renfermant un sulfonate d'alkyl benzene lineaire (las) - Google Patents

Indice hydrophile pour compositions detergentes aqueuses pour lessives renfermant un sulfonate d'alkyl benzene lineaire (las) Download PDF

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Publication number
CA2347695A1
CA2347695A1 CA002347695A CA2347695A CA2347695A1 CA 2347695 A1 CA2347695 A1 CA 2347695A1 CA 002347695 A CA002347695 A CA 002347695A CA 2347695 A CA2347695 A CA 2347695A CA 2347695 A1 CA2347695 A1 CA 2347695A1
Authority
CA
Canada
Prior art keywords
surfactant
detergent composition
weight
alkyl
laundry detergent
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.)
Abandoned
Application number
CA002347695A
Other languages
English (en)
Inventor
Pramod Kakumanu Reddy
Eugene Steven Sadlowski
Robert W. Boswell
Jack Wesley English Iii
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.)
Procter and Gamble Co
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2347695A1 publication Critical patent/CA2347695A1/fr
Abandoned 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
    • 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
    • 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
    • C11D3/386—Preparations containing enzymes, e.g. protease or amylase
    • C11D3/38618—Protease or amylase in liquid compositions only

Landscapes

  • 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)
  • Detergent Compositions (AREA)

Abstract

La présente invention concerne une composition détergente liquide puissante pour lessives avec système tensioactif. Cette solution comprend de 0,1 % à environ 20 % en poids d'un système tensioactif comprenant un tensioactif à base de sulfonate d'alkyle benzène, et se caractérise par un indice hydrophile HI¿C? compris entre 8 et 9,2 environ. Cet indice se calcule de la manière suivante: HI¿C? = .SIGMA.¿y? (% en poids de tensioactif dans le système tensioactif) x (HI¿Sy?). Pour chacun des tensioactifs contenus dans le système tensioactif, HI¿Sy? se calcule comme suit: HI¿Sy? = 20 x (poids moléculaire de la partie hydrophile de la composante tensioactive y)/(poids moléculaire de la composante tensioactive y).
CA002347695A 1998-11-06 1999-10-27 Indice hydrophile pour compositions detergentes aqueuses pour lessives renfermant un sulfonate d'alkyl benzene lineaire (las) Abandoned CA2347695A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10747798P 1998-11-06 1998-11-06
US60/107,477 1998-11-06
PCT/US1999/025224 WO2000027958A1 (fr) 1998-11-06 1999-10-27 Indice hydrophile pour compositions detergentes aqueuses pour lessives renfermant un sulfonate d'alkyl benzene lineaire (las)

Publications (1)

Publication Number Publication Date
CA2347695A1 true CA2347695A1 (fr) 2000-05-18

Family

ID=22316817

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002347695A Abandoned CA2347695A1 (fr) 1998-11-06 1999-10-27 Indice hydrophile pour compositions detergentes aqueuses pour lessives renfermant un sulfonate d'alkyl benzene lineaire (las)

Country Status (7)

Country Link
EP (1) EP1124921A1 (fr)
JP (1) JP2002529580A (fr)
CN (1) CN1218025C (fr)
AU (1) AU1237300A (fr)
BR (1) BR9915728A (fr)
CA (1) CA2347695A1 (fr)
WO (1) WO2000027958A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190093057A1 (en) * 2017-09-25 2019-03-28 The Procter & Gamble Company Unitary laundry detergent article

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2364065A (en) * 2000-06-28 2002-01-16 Procter & Gamble Fabric treatment composition
ATE400639T1 (de) * 2000-10-27 2008-07-15 Procter & Gamble Stabilisierte flüssige zusammensetzungen
DE10160993A1 (de) 2001-12-12 2003-06-18 Basf Ag Stickstoffhaltige Polymere umfassende Reinigungsmittelzusammensetzungen
JP2007532768A (ja) * 2004-04-28 2007-11-15 ザ プロクター アンド ギャンブル カンパニー 酸化防止剤組成物
US20080015135A1 (en) * 2006-05-05 2008-01-17 De Buzzaccarini Francesco Compact fluid laundry detergent composition
US8889612B2 (en) * 2010-04-19 2014-11-18 The Procter & Gamble Company Method of laundering fabric using a compacted liquid laundry detergent composition
EP2527512B1 (fr) 2011-05-23 2016-11-02 The Procter & Gamble Company Coupelle de prétraitement
US8828920B2 (en) * 2011-06-23 2014-09-09 The Procter & Gamble Company Product for pre-treatment and laundering of stained fabric
US20120324655A1 (en) 2011-06-23 2012-12-27 Nalini Chawla Product for pre-treatment and laundering of stained fabric
MX2014007154A (es) * 2012-01-18 2014-08-29 Procter & Gamble Composiciones detergentes acidicas para lavanderia.
EP2789722B1 (fr) 2013-04-11 2021-01-13 The Procter & Gamble Company Coupe de prétraitement pour le traitement de tissus délicats et durables
CN103409398B (zh) * 2013-09-03 2014-12-24 广州立白企业集团有限公司 一种蛋白酶及突变体及其应用
US9574161B2 (en) 2014-04-29 2017-02-21 The Procter & Gamble Company Fabric care compositions comprising polyurethane, polyurea and/or polyurethaneurea polymers
WO2016064967A1 (fr) * 2014-10-22 2016-04-28 Rohm And Haas Company Détergent liquide pour le lavage du linge contenant des additifs du type amine
JP2017008137A (ja) * 2015-06-17 2017-01-12 花王株式会社 衣料用液体洗浄剤組成物
JP6684558B2 (ja) * 2015-09-03 2020-04-22 ライオン株式会社 衣料用液体洗浄剤
EP3743503A1 (fr) 2018-01-26 2020-12-02 The Procter & Gamble Company Articles solubles dans l'eau et procédés connexes
US11053466B2 (en) 2018-01-26 2021-07-06 The Procter & Gamble Company Water-soluble unit dose articles comprising perfume
CN111542590A (zh) 2018-01-26 2020-08-14 宝洁公司 包含香料的水溶性单位剂量制品
JP7110355B2 (ja) 2018-01-26 2022-08-01 ザ プロクター アンド ギャンブル カンパニー 酵素を含む水溶性単位用量物品
WO2019168829A1 (fr) 2018-02-27 2019-09-06 The Procter & Gamble Company Produit de consommation comprenant un conditionnement plat contenant des articles de dose unitaire
US10982176B2 (en) 2018-07-27 2021-04-20 The Procter & Gamble Company Process of laundering fabrics using a water-soluble unit dose article
US11859338B2 (en) 2019-01-28 2024-01-02 The Procter & Gamble Company Recyclable, renewable, or biodegradable package
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
CN110452779A (zh) * 2019-09-11 2019-11-15 郑州华核新材料科技有限公司 纺织品表面黏着性沾染核素去污剂及其制备方法
EP4263780A1 (fr) 2020-12-16 2023-10-25 Unilever IP Holdings B.V. Compositions détergentes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT650470A (fr) * 1961-02-03
US4018720A (en) * 1975-07-14 1977-04-19 The Procter & Gamble Company Laundry detergent compositions in emulsion/suspension
GB1562801A (en) * 1976-01-02 1980-03-19 Procter & Gamble Liquid detergent composition
DE2703998C3 (de) * 1977-02-01 1981-10-01 Henkel KGaA, 4000 Düsseldorf Flüssiges Waschmittelkonzentrat mit geringem Schaumvermögen
US4561998A (en) * 1982-05-24 1985-12-31 The Procter & Gamble Company Near-neutral pH detergents containing anionic surfactant, cosurfactant and fatty acid
CA2049097A1 (fr) * 1990-08-15 1992-02-16 Thomas Weber Compositions liquides detergentes riches en anious et au ph eleve contenant des enzymes mutantes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190093057A1 (en) * 2017-09-25 2019-03-28 The Procter & Gamble Company Unitary laundry detergent article
US11118146B2 (en) * 2017-09-25 2021-09-14 The Procter & Gamble Company Unitary laundry detergent article

Also Published As

Publication number Publication date
AU1237300A (en) 2000-05-29
WO2000027958A1 (fr) 2000-05-18
BR9915728A (pt) 2001-10-23
EP1124921A1 (fr) 2001-08-22
CN1332786A (zh) 2002-01-23
JP2002529580A (ja) 2002-09-10
CN1218025C (zh) 2005-09-07

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued