DE69502726T2 - Hestellung von aniontensidgranulaten - Google Patents

Hestellung von aniontensidgranulaten

Info

Publication number
DE69502726T2
DE69502726T2 DE69502726T DE69502726T DE69502726T2 DE 69502726 T2 DE69502726 T2 DE 69502726T2 DE 69502726 T DE69502726 T DE 69502726T DE 69502726 T DE69502726 T DE 69502726T DE 69502726 T2 DE69502726 T2 DE 69502726T2
Authority
DE
Germany
Prior art keywords
anion
manufacture
tan
granules
tan granules
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.)
Revoked
Application number
DE69502726T
Other languages
English (en)
Other versions
DE69502726D1 (de
Inventor
William D Emery
Kenneth Metcalfe
Peter J Tollington
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=10760512&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69502726(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Unilever NV filed Critical Unilever NV
Publication of DE69502726D1 publication Critical patent/DE69502726D1/de
Application granted granted Critical
Publication of DE69502726T2 publication Critical patent/DE69502726T2/de
Anticipated expiration legal-status Critical
Revoked 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
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents ; Methods for using cleaning compositions
    • C11D11/0082—Special methods for preparing compositions containing mixtures of detergents ; Methods for using cleaning compositions one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or 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
    • 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
DE69502726T 1994-08-26 1995-08-19 Hestellung von aniontensidgranulaten Revoked DE69502726T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9417356A GB9417356D0 (en) 1994-08-26 1994-08-26 Detergent particles and process for their production
PCT/EP1995/003321 WO1996006916A1 (en) 1994-08-26 1995-08-19 Production of anionic surfactant granules

Publications (2)

Publication Number Publication Date
DE69502726D1 DE69502726D1 (de) 1998-07-02
DE69502726T2 true DE69502726T2 (de) 1998-11-26

Family

ID=10760512

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69502726T Revoked DE69502726T2 (de) 1994-08-26 1995-08-19 Hestellung von aniontensidgranulaten

Country Status (16)

Country Link
US (1) US5646107A (de)
EP (1) EP0777719B1 (de)
CN (1) CN1105774C (de)
AU (1) AU702521B2 (de)
BR (1) BR9508630A (de)
CA (1) CA2196303C (de)
DE (1) DE69502726T2 (de)
ES (1) ES2116763T3 (de)
GB (1) GB9417356D0 (de)
HU (1) HU220696B1 (de)
IN (2) IN184626B (de)
MY (1) MY112475A (de)
PL (1) PL181149B1 (de)
TW (1) TW367363B (de)
WO (1) WO1996006916A1 (de)
ZA (1) ZA957068B (de)

Families Citing this family (34)

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GB9417354D0 (en) 1994-08-26 1994-10-19 Unilever Plc Detergent particles and process for their production
GB9604000D0 (en) * 1996-02-26 1996-04-24 Unilever Plc Production of anionic detergent particles
GB9604022D0 (en) * 1996-02-26 1996-04-24 Unilever Plc Anionic detergent particles
DE19641275C1 (de) † 1996-10-07 1998-03-12 Henkel Kgaa Verfahren zur Herstellung wasser- und staubfreier Aniontensidgranulate
DE19707649C1 (de) 1997-02-26 1998-10-22 Henkel Kgaa Verfahren zur Herstellung von Waschmittelrohstoffen
DE19710152C2 (de) * 1997-03-12 1999-04-22 Henkel Kgaa Verfahren zur Herstellung von Aniontensidgranulaten
GB9711350D0 (en) * 1997-05-30 1997-07-30 Unilever Plc Granular detergent compositions and their production
GB9711356D0 (en) 1997-05-30 1997-07-30 Unilever Plc Particulate detergent composition
CN1131300C (zh) 1997-05-30 2003-12-17 尤尼利弗公司 易流动的颗粒洗涤剂组合物
GB9711359D0 (en) 1997-05-30 1997-07-30 Unilever Plc Detergent powder composition
US6964945B1 (en) 1998-09-25 2005-11-15 The Procter & Gamble Company Solid detergent compositions
KR20010075342A (ko) 1998-09-25 2001-08-09 데이비드 엠 모이어 외형과 용해도가 개선된 입상 세제 조성물
EP1124937B1 (de) 1998-10-26 2002-12-11 The Procter & Gamble Company Verfahren zur herstellung eines granularen waschmittels mit verbessertem aussehen und erhöhter löslichkeit
US6057280A (en) 1998-11-19 2000-05-02 Huish Detergents, Inc. Compositions containing α-sulfofatty acid esters and methods of making and using the same
GB9825560D0 (en) 1998-11-20 1999-01-13 Unilever Plc Particulate laundry detergent compositons containing nonionic surfactant granules
GB9825558D0 (en) 1998-11-20 1999-01-13 Unilever Plc Granular detergent components and particulate detergent compositions containing them
GB9825563D0 (en) 1998-11-20 1999-01-13 Unilever Plc Particulate laundry detergent compositions containing anionic surfactant granules
GB9826097D0 (en) 1998-11-27 1999-01-20 Unilever Plc Detergent compositions
US6951837B1 (en) 1999-06-21 2005-10-04 The Procter & Gamble Company Process for making a granular detergent composition
GB0023489D0 (en) 2000-09-25 2000-11-08 Unilever Plc Production of anionic surfactant granules by in situ neutralisation
GB0023487D0 (en) 2000-09-25 2000-11-08 Unilever Plc Production of anionic surfactant granules by in situ neutralisation
GB0023488D0 (en) * 2000-09-25 2000-11-08 Unilever Plc Production of anionic surfactant granules by in situ neutralisation
GB0228585D0 (en) 2002-12-07 2003-01-15 Unilever Plc Detergent compositions
US7485615B2 (en) * 2003-08-06 2009-02-03 Kao Corporation Process for producing granular anionic surfactant
WO2005087909A1 (en) * 2004-02-11 2005-09-22 Stepan Company Production of high active to super high active surfactants in a vacuum neutralizer
JP5020482B2 (ja) * 2005-01-13 2012-09-05 花王株式会社 アニオン界面活性剤粉粒体
GB2445939A (en) * 2007-01-27 2008-07-30 Unilever Plc Detergent granules and process for manufacturing said granules
EP2154235A1 (de) * 2008-07-28 2010-02-17 The Procter and Gamble Company Verfahren zur Herstellung einer Waschmittelzusammensetzung
MX2011010973A (es) 2009-04-24 2011-11-18 Unilever Nv Fabricacion de particulas de detergente de alta actividad.
ES2794400T5 (es) 2015-11-13 2023-07-04 Procter & Gamble Composiciones de limpieza que contienen un tensioactivo de tipo alquilsulfonato ramificado y un tensioactivo no iónico de cadena corta
EP4276162A3 (de) * 2015-11-13 2024-01-31 The Procter & Gamble Company Reinigungszusammensetzungen mit verzweigten alkylsulfattensiden und linearen akylsulfattensiden
CN108350392B (zh) 2015-11-13 2022-04-15 宝洁公司 具有很少或没有烷氧基化的烷基硫酸盐的包含支链的烷基硫酸盐表面活性剂的清洁组合物
WO2017079959A1 (en) 2015-11-13 2017-05-18 The Procter & Gamble Company Detergent compositions
JP2020169324A (ja) * 2020-06-04 2020-10-15 ザ プロクター アンド ギャンブル カンパニーＴｈｅ Ｐｒｏｃｔｅｒ ＆ Ｇａｍｂｌｅ Ｃｏｍｐａｎｙ 分岐状アルキルサルフェート界面活性剤及び直鎖状アルキルサルフェート界面活性剤を含有する洗浄組成物

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AT330930B (de) * 1973-04-13 1976-07-26 Henkel & Cie Gmbh Verfahren zur herstellung von festen, schuttfahigen wasch- oder reinigungsmitteln mit einem gehalt an calcium bindenden substanzen
DE2433485A1 (de) * 1973-07-16 1975-02-06 Procter & Gamble Zur verwendung in waschmitteln geeignete aluminosilikat-ionenaustauscher
DE3413571A1 (de) * 1984-04-11 1985-10-24 Hoechst Ag, 6230 Frankfurt Verwendung von kristallinen schichtfoermigen natriumsilikaten zur wasserenthaertung und verfahren zur wasserenthaertung
GB8810193D0 (en) * 1988-04-29 1988-06-02 Unilever Plc Detergent compositions & process for preparing them
ES2085273T3 (es) * 1988-11-02 1996-06-01 Unilever Nv Procedimiento para preparar una composicion detergente granular de alta densidad aparente.
CA2001927C (en) * 1988-11-03 1999-12-21 Graham Thomas Brown Aluminosilicates and detergent compositions
JPH0816237B2 (ja) * 1989-02-23 1996-02-21 花王株式会社 高密度洗剤用ペースト原料の連続乾燥方法
GB8907187D0 (en) * 1989-03-30 1989-05-10 Unilever Plc Detergent compositions and process for preparing them
GB8907100D0 (en) * 1989-03-29 1989-05-10 Unilever Plc Particulate detergent additive product,preparation and use thereof in detergent compositions
CA2017922C (en) * 1989-06-09 1995-07-11 Frank Joseph Mueller Formation of discrete, high active detergent granules using a continuous neutralization system
GB8922018D0 (en) * 1989-09-29 1989-11-15 Unilever Plc Detergent compositions and process for preparing them
EP0458398B1 (de) * 1990-05-21 1997-03-26 Unilever N.V. Bleichmittelaktivierung
DE69226029T2 (de) * 1991-03-28 1998-12-03 Unilever Nv Waschmittel und Verfahren zu ihrer Herstellung
US5451354A (en) * 1991-04-12 1995-09-19 The Procter & Gamble Co. Chemical structuring of surfactant pastes to form high active surfactant granules
ES2104809T3 (es) * 1991-04-12 1997-10-16 Procter & Gamble Estructuracion quimica de pastas tensioactivas para formar granulos tensioactivos muy activos.
GB9108136D0 (en) * 1991-04-17 1991-06-05 Unilever Plc Concentrated detergent powder compositions
DE4209339A1 (de) * 1992-03-23 1993-09-30 Henkel Kgaa Verfahren zur Herstellung rieselfähiger Wasch- und Reinigungsmittelgranulate und/oder -teilgranulate
JP3179186B2 (ja) * 1992-06-01 2001-06-25 花王株式会社 アニオン活性剤粉粒体の製造方法
AU674920B2 (en) * 1992-12-15 1997-01-16 Shell Internationale Research Maatschappij B.V. Secondary alkyl sulphate/zeolite-containing surfactant composition
GB9305599D0 (en) * 1993-03-18 1993-05-05 Unilever Plc Detergent compositions
DE4316190C1 (de) * 1993-05-14 1994-12-08 Hennecke Gmbh Maschf Verfahren und Vorrichtung zum Aufbereiten von Polyurethanschaumstoff-Abfällen, insbesondere Weichschaumstoff-Abfällen, zur Wiederverwertung als Zuschlagstoffe bei der Polyurethanherstellung
GB9313878D0 (en) * 1993-07-05 1993-08-18 Unilever Plc Detergent composition or component containing anionic surfactant and process for its preparation
ZA945188B (en) * 1993-09-24 1995-03-10 Chemithon Corp Process for removal of solvents from detergent pastes.
DE9319155U1 (de) * 1993-12-14 1994-02-10 Wenners Epping Franz Hochsitz für Jagd- und Beobachtungszwecke
US5431857A (en) * 1994-01-19 1995-07-11 The Procter & Gamble Company Process for producing a high density detergent composition having improved solubility by agglomeration of anionic surfactants and an agglomerating agent
DE9418303U1 (de) * 1994-11-15 1995-02-23 Ehrnsperger Hans Felix Schraubknopf aus Metall

Also Published As

Publication number Publication date
IN188845B (de) 2002-11-09
CA2196303C (en) 2001-11-20
BR9508630A (pt) 1997-11-25
EP0777719A1 (de) 1997-06-11
TW367363B (en) 1999-08-21
PL181149B1 (pl) 2001-06-29
WO1996006916A1 (en) 1996-03-07
EP0777719B1 (de) 1998-05-27
AU3471895A (en) 1996-03-22
HU220696B1 (hu) 2002-04-29
US5646107A (en) 1997-07-08
GB9417356D0 (en) 1994-10-19
DE69502726D1 (de) 1998-07-02
CN1161711A (zh) 1997-10-08
AU702521B2 (en) 1999-02-25
PL318790A1 (en) 1997-07-07
HUT77243A (hu) 1998-03-02
ZA957068B (en) 1997-02-24
CA2196303A1 (en) 1996-03-07
IN184626B (de) 2000-09-16
ES2116763T3 (es) 1998-07-16
MY112475A (en) 2001-06-30
CN1105774C (zh) 2003-04-16

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation