CN1105774C - 阴离子表面活性剂颗粒的生产方法 - Google Patents

阴离子表面活性剂颗粒的生产方法 Download PDF

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Publication number
CN1105774C
CN1105774C CN95195774A CN95195774A CN1105774C CN 1105774 C CN1105774 C CN 1105774C CN 95195774 A CN95195774 A CN 95195774A CN 95195774 A CN95195774 A CN 95195774A CN 1105774 C CN1105774 C CN 1105774C
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CN
China
Prior art keywords
detergent
weight
primary alkyl
detergent particles
particles
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 - Fee Related
Application number
CN95195774A
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English (en)
Chinese (zh)
Other versions
CN1161711A (zh
Inventor
W·D·埃麦利
K·梅特卡夫
P·J·托灵顿
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
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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.)
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Publication date
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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=CN1105774(C) "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 CN1161711A publication Critical patent/CN1161711A/zh
Application granted granted Critical
Publication of CN1105774C publication Critical patent/CN1105774C/zh
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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
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents
    • C11D11/0082—Special methods for preparing compositions containing mixtures of detergents 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

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)
CN95195774A 1994-08-26 1995-08-19 阴离子表面活性剂颗粒的生产方法 Expired - Fee Related CN1105774C (zh)

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
GB9417356.4 1994-08-26

Publications (2)

Publication Number Publication Date
CN1161711A CN1161711A (zh) 1997-10-08
CN1105774C true CN1105774C (zh) 2003-04-16

Family

ID=10760512

Family Applications (1)

Application Number Title Priority Date Filing Date
CN95195774A Expired - Fee Related CN1105774C (zh) 1994-08-26 1995-08-19 阴离子表面活性剂颗粒的生产方法

Country Status (16)

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

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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
GB9711356D0 (en) 1997-05-30 1997-07-30 Unilever Plc Particulate detergent composition
HUP0002906A3 (en) 1997-05-30 2003-02-28 Unilever Nv Free-flowing particulate detergent composition
GB9711350D0 (en) * 1997-05-30 1997-07-30 Unilever Plc Granular detergent compositions and their production
GB9711359D0 (en) 1997-05-30 1997-07-30 Unilever Plc Detergent powder composition
AR020516A1 (es) 1998-09-25 2002-05-15 Procter & Gamble Composiciones detergentes granuladas que tienen apariencia y solubilidad mejoradas.
US6964945B1 (en) 1998-09-25 2005-11-15 The Procter & Gamble Company Solid detergent compositions
ES2184523T3 (es) 1998-10-26 2003-04-01 Procter & Gamble Procedimientos para obtener una composicion detergente granular que tiene un aspecto y solubilidad mejoradas.
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
GB9825558D0 (en) 1998-11-20 1999-01-13 Unilever Plc Granular detergent components and particulate detergent compositions containing them
GB9825560D0 (en) 1998-11-20 1999-01-13 Unilever Plc Particulate laundry detergent compositons containing nonionic surfactant granules
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
GB0023488D0 (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
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 (en) * 2008-07-28 2010-02-17 The Procter and Gamble Company Process for preparing a detergent composition
MY155571A (en) 2009-04-24 2015-10-30 Unilever Plc Manufacture of high active detergent particles
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
EP3374481A1 (en) 2015-11-13 2018-09-19 The Procter and Gamble Company Detergent compositions
PL3666868T3 (pl) * 2015-11-13 2024-03-25 The Procter & Gamble Company Kompozycje czyszczące zawierające rozgałęzione, alkilowe środki powierzchniowo czynne i liniowe, alkilosiarczanowe środki powierzchniowo czynne
JP7548727B2 (ja) * 2015-11-13 2024-09-10 ザ プロクター アンド ギャンブル カンパニー 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
WO2017079961A1 (en) 2015-11-13 2017-05-18 The Procter & Gamble Company Cleaning compositions containing branched alkyl sulfate surfactant with little or no alkoxylated alkyl sulfate
CN112041417B (zh) 2018-05-10 2022-07-29 宝洁公司 洗涤剂颗粒

Citations (3)

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Publication number Priority date Publication date Assignee Title
EP0384480A2 (en) * 1989-02-23 1990-08-29 Kao Corporation Process for continously drying paste material for a high-density detergent
WO1993019155A1 (de) * 1992-03-23 1993-09-30 Henkel Kommanditgesellschaft Auf Aktien Verfahren zur herstellung rieselfähiger wasch- und reinigungsmittelgranulate und/oder -teilgranulate
EP0572957A2 (en) * 1992-06-01 1993-12-08 Kao Corporation Process for producing powdery anionic surfactant

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GB1437950A (en) * 1972-08-22 1976-06-03 Unilever Ltd Detergent compositions
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
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
DE69125310T2 (de) * 1990-05-21 1997-07-03 Unilever Nv Bleichmittelaktivierung
EP0506184B1 (en) * 1991-03-28 1998-07-01 Unilever N.V. Detergent compositions and process for preparing them
US5451354A (en) * 1991-04-12 1995-09-19 The Procter & Gamble Co. Chemical structuring of surfactant pastes to form high active surfactant granules
EP0508543B1 (en) * 1991-04-12 1997-08-06 The Procter & Gamble Company Chemical structuring of surfactant pastes to form high active surfactant granules
GB9108136D0 (en) * 1991-04-17 1991-06-05 Unilever Plc Concentrated detergent powder compositions
ES2109665T3 (es) * 1992-12-15 1998-01-16 Shell Int Research Composicion tensioactiva que incluye una zeolita y un sulfato de alquilo secundario y su procedimiento de obtencion.
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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
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DE9319155U1 (de) * 1993-12-14 1994-02-10 Wenners-Epping, Franz, 48369 Saerbeck 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, 92369 Sengenthal Schraubknopf aus Metall

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0384480A2 (en) * 1989-02-23 1990-08-29 Kao Corporation Process for continously drying paste material for a high-density detergent
WO1993019155A1 (de) * 1992-03-23 1993-09-30 Henkel Kommanditgesellschaft Auf Aktien Verfahren zur herstellung rieselfähiger wasch- und reinigungsmittelgranulate und/oder -teilgranulate
EP0572957A2 (en) * 1992-06-01 1993-12-08 Kao Corporation Process for producing powdery anionic surfactant

Also Published As

Publication number Publication date
ZA957068B (en) 1997-02-24
IN184626B (enExample) 2000-09-16
EP0777719B1 (en) 1998-05-27
TW367363B (en) 1999-08-21
HU220696B1 (hu) 2002-04-29
WO1996006916A1 (en) 1996-03-07
BR9508630A (pt) 1997-11-25
IN188845B (enExample) 2002-11-09
CA2196303C (en) 2001-11-20
DE69502726T2 (de) 1998-11-26
PL318790A1 (en) 1997-07-07
HUT77243A (hu) 1998-03-02
US5646107A (en) 1997-07-08
PL181149B1 (pl) 2001-06-29
GB9417356D0 (en) 1994-10-19
DE69502726D1 (de) 1998-07-02
AU702521B2 (en) 1999-02-25
MY112475A (en) 2001-06-30
CA2196303A1 (en) 1996-03-07
AU3471895A (en) 1996-03-22
EP0777719A1 (en) 1997-06-11
CN1161711A (zh) 1997-10-08
ES2116763T3 (es) 1998-07-16

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C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee