ES2063826T3 - Composiciones detergentes y procedimiento para su preparacion. - Google Patents

Composiciones detergentes y procedimiento para su preparacion.

Info

Publication number
ES2063826T3
ES2063826T3 ES89307452T ES89307452T ES2063826T3 ES 2063826 T3 ES2063826 T3 ES 2063826T3 ES 89307452 T ES89307452 T ES 89307452T ES 89307452 T ES89307452 T ES 89307452T ES 2063826 T3 ES2063826 T3 ES 2063826T3
Authority
ES
Spain
Prior art keywords
procedure
preparation
mixer
alkylbenzenosulphonic
acid
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.)
Expired - Lifetime
Application number
ES89307452T
Other languages
English (en)
Inventor
Vijay Venkat Bhujle
Shashank Vaman Dhalewadikar
Vinodkumar Ramniranjan Dhanuka
Robert Donaldson
David George Evans
Andrew Timothy Hight
Michael William Hollingsworth
Stephen Thomas Keningley
Gordon George Mcleod
Donald Peter
Timothy John Price
Chandulal Kantioal Ranpuria
Peter John Russell
Thomas Taylor
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.)
Unilever NV
Original Assignee
Unilever NV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26294187&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2063826(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GB888817386A external-priority patent/GB8817386D0/en
Application filed by Unilever NV filed Critical Unilever NV
Application granted granted Critical
Publication of ES2063826T3 publication Critical patent/ES2063826T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C11D3/02—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
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents
    • C11D11/04—Special methods for preparing compositions containing mixtures of detergents 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
    • C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
    • C11D17/065—High-density particulate detergent compositions

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)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)

Abstract

UN PROCEDIMIENTO PARA PREPARACION DE DETERGENTE EN POLVO DE DENSIDAD MEDIA ALTA, CONSISTE EN NEUTRALIZAR UN DETERGENTE ACIDO (PRECURSOR DE TENSIOACTIVO ANIONICO), POR EJEMPLO, ACIDO ALQUILBENCENOSULFONICO LINEAL, CON UN MATERIAL INORGANICO ALCALINO SOLUBLE EN AGUA, SOLIDO PARTICULADO, POR EJEMPLO, CARBONATO SODICO (OPCIONALMENTE CON OTROS MATERIALES ALCALINOS, PRODUCTOS DE DETERGENCIA, ETC), EN UN MEZCLADOR/GRANULADOR DE ALTA VELOCIDAD, POR EJEMPLO, MEZCLADOR FUKAE, Y GRANULAR EL PRODUCTO EN EL MEZCLADOR. LA RELACION DE SOLIDO A LIQUIDO SE MANTIENE BAJA A TRAVES DE LA ETAPA DE NEUTRALIZACION, DE MODO QUE LA MEZCLA DE REACCION PERMANECE EN FORMA PARTICULADA A TRAVES DEL PROCESO.
ES89307452T 1988-07-21 1989-07-21 Composiciones detergentes y procedimiento para su preparacion. Expired - Lifetime ES2063826T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888817386A GB8817386D0 (en) 1988-07-21 1988-07-21 Detergent compositions & process for preparing them
GB898910087A GB8910087D0 (en) 1988-07-21 1989-05-03 Detergent compositions and process for preparing them

Publications (1)

Publication Number Publication Date
ES2063826T3 true ES2063826T3 (es) 1995-01-16

Family

ID=26294187

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89307452T Expired - Lifetime ES2063826T3 (es) 1988-07-21 1989-07-21 Composiciones detergentes y procedimiento para su preparacion.

Country Status (9)

Country Link
EP (1) EP0352135B1 (es)
JP (1) JPH0678558B2 (es)
BR (1) BR8903627A (es)
DE (1) DE68918522T2 (es)
ES (1) ES2063826T3 (es)
HK (1) HK142995A (es)
IN (1) IN170991B (es)
PH (1) PH26671A (es)
TR (1) TR27078A (es)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8818613D0 (en) * 1988-08-05 1988-09-07 Paterson Zochonis Uk Ltd Detergents
US5269962A (en) * 1988-10-14 1993-12-14 The Clorox Company Oxidant composition containing stable bleach activator granules
GB9001285D0 (en) * 1990-01-19 1990-03-21 Unilever Plc Detergent compositions and process for preparing them
GB9012613D0 (en) * 1990-06-06 1990-07-25 Unilever Plc Soap powder compositions
EP0554256B1 (en) * 1990-07-10 1995-04-12 The Procter & Gamble Company Process for making a high bulk density detergent composition
CA2027518A1 (en) * 1990-10-03 1992-04-04 Richard L. Tadsen Process for preparing high density detergent compositions containing particulate ph sensitive surfactant
EP0506184B1 (en) * 1991-03-28 1998-07-01 Unilever N.V. Detergent compositions and process for preparing them
ES2104884T3 (es) * 1992-02-14 1997-10-16 Procter & Gamble Procedimiento para elaborar granulos de detergente por neutralizacion de acidos sulfonicos.
DE4216629A1 (de) * 1992-05-20 1993-11-25 Henkel Kgaa Verfahren zur Herstellung aniontensidhaltiger Wasch- und Reinigungsmittel
DE69227311T2 (de) * 1992-07-15 1999-06-02 Procter & Gamble Waschmittelzusammensetzungen
DE4232874A1 (de) * 1992-09-30 1994-03-31 Henkel Kgaa Verfahren zur Herstellung von Tensidgranulaten
ATE197811T1 (de) * 1994-04-20 2000-12-15 Procter & Gamble Verfahren zur herstellung von rieselfähigen waschmittelgranulaten
US5703037A (en) * 1994-04-20 1997-12-30 The Procter & Gamble Company Process for the manufacture of free-flowing detergent granules
US5573697A (en) * 1995-05-31 1996-11-12 Riddick; Eric F. Process for making high active, high density detergent granules
US5565422A (en) * 1995-06-23 1996-10-15 The Procter & Gamble Company Process for preparing a free-flowing particulate detergent composition having improved solubility
CN1146653C (zh) * 1995-11-06 2004-04-21 花王株式会社 制备晶状碱金属硅酸盐颗粒和粒状高密度洗涤剂的方法
GB9526097D0 (en) * 1995-12-20 1996-02-21 Unilever Plc Process
DE19600466A1 (de) * 1996-01-09 1997-07-10 Henkel Kgaa Verfahren zur Herstellung von granularen Wasch- oder Reinigungsmitteln bzw. Komponenten hierfür
TW397862B (en) * 1996-09-06 2000-07-11 Kao Corp Detergent granules and method for producing the same, and high-bulk density detergent composition
DE19700776A1 (de) * 1997-01-13 1998-07-16 Henkel Kgaa Granulares Waschmittel mit verbessertem Fettauswaschvermögen
DE19709991C2 (de) 1997-03-11 1999-12-23 Rettenmaier & Soehne Gmbh & Co Waschmittelpreßling und Verfahren zu seiner Herstellung
DE19710254A1 (de) 1997-03-13 1998-09-17 Henkel Kgaa Wasch- oder reinigungsaktive Formkörper für den Gebrauch im Haushalt
GB9711359D0 (en) * 1997-05-30 1997-07-30 Unilever Plc Detergent powder composition
AU724226B2 (en) 1997-05-30 2000-09-14 Unilever Plc Free-flowing particulate detergent compositions
GB9711829D0 (en) 1997-06-06 1997-08-06 Unilever Plc Detergent compositions
GB9711831D0 (en) * 1997-06-06 1997-08-06 Unilever Plc Cleaning compositions
TR200002330T2 (tr) * 1998-02-10 2000-12-21 Unilever N.V Tablet deterjan bileşimleri
US6576605B1 (en) * 1998-10-28 2003-06-10 The Procter & Gamble Company Process for making a free flowing detergent composition
CN100419056C (zh) * 1999-08-20 2008-09-17 花王株式会社 制备高堆积密度洗涤剂组合物的方法
DE10232304B4 (de) * 2002-07-17 2005-10-27 Henkel Kgaa Neutralisation im Mischer
US7446085B2 (en) 2002-09-06 2008-11-04 Kao Corporation Process for preparing detergent particles
WO2006059811A1 (en) * 2004-11-30 2006-06-08 Lg Household & Health Care Ltd. Composition of laundry detergent improving touch feel of clothes and manufacturing method thereof
DE102005005499A1 (de) * 2005-02-04 2006-08-17 Henkel Kgaa Verfahren zur Herstellung von Wasch- oder Reinigungsmitteln
EP1918361A4 (en) * 2005-07-12 2008-10-15 Kao Corp DETERGENT PELLET AND MANUFACTURING METHOD THEREOF
EP1832648A1 (en) * 2006-03-08 2007-09-12 Unilever Plc Laundry detergent composition and process
KR101392380B1 (ko) 2007-02-21 2014-05-07 주식회사 엘지생활건강 산성형태의 수용성 고분자를 함유하는 분말세제 입자 및그의 제조방법
EP4359498A1 (en) 2021-06-24 2024-05-01 Unilever IP Holdings B.V. Unit dose cleaning composition

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA72295B (en) * 1971-02-01 1973-09-26 Colgate Palmolive Co Method for neutralization of detergent acid
GB1404317A (en) * 1971-10-23 1975-08-28 Bell Chemicals Pty Ltd Manufacture of detergent powders
JPS6072998A (ja) * 1983-09-30 1985-04-25 花王株式会社 粉末物性に優れた界面活性剤粉体組成物の製造法
JPS6072999A (ja) * 1983-09-30 1985-04-25 花王株式会社 超濃縮粉末洗剤の製法
ES8607378A1 (es) * 1984-08-06 1986-05-16 Kao Corp Una composicion detergente en polvo de gran densidad
JPS6169897A (ja) * 1984-09-14 1986-04-10 花王株式会社 流動性の改良された高密度の粒状洗剤の製法
US4734224A (en) * 1986-09-15 1988-03-29 The Dial Corporation Dry neutralization process for detergent slurries
JPH01121400A (ja) * 1987-11-04 1989-05-15 Nippon Gosei Senzai Kk 高嵩密度洗浄剤の製造方法並びに洗浄剤組成物
JPH01142000A (ja) * 1987-11-28 1989-06-02 Nippon Gosei Senzai Kk 高級アルコール系高密度洗浄剤の製造方法並びに洗浄剤組成物

Also Published As

Publication number Publication date
JPH0678558B2 (ja) 1994-10-05
DE68918522D1 (de) 1994-11-03
EP0352135B1 (en) 1994-09-28
JPH0333199A (ja) 1991-02-13
EP0352135A1 (en) 1990-01-24
HK142995A (en) 1995-09-15
BR8903627A (pt) 1990-03-13
IN170991B (es) 1992-06-27
TR27078A (tr) 1994-10-18
PH26671A (en) 1992-09-15
DE68918522T2 (de) 1995-03-09

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