ATE209247T1 - Verfahren zur herstellung von reinigungsmittel mit hoher dichte unter verwendung einer hochwirksamen tensidpaste mit verbesserter stabilität - Google Patents

Verfahren zur herstellung von reinigungsmittel mit hoher dichte unter verwendung einer hochwirksamen tensidpaste mit verbesserter stabilität

Info

Publication number
ATE209247T1
ATE209247T1 AT97921254T AT97921254T ATE209247T1 AT E209247 T1 ATE209247 T1 AT E209247T1 AT 97921254 T AT97921254 T AT 97921254T AT 97921254 T AT97921254 T AT 97921254T AT E209247 T1 ATE209247 T1 AT E209247T1
Authority
AT
Austria
Prior art keywords
high density
highly effective
producing high
improved stability
surfactant paste
Prior art date
Application number
AT97921254T
Other languages
English (en)
Inventor
David Scott Bohlen
Michael Chris Jensen
Lester John Hollihan
Original Assignee
Procter & Gamble
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=21772940&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE209247(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Procter & Gamble filed Critical Procter & Gamble
Application granted granted Critical
Publication of ATE209247T1 publication Critical patent/ATE209247T1/de

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
    • 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
    • C11D1/37—Mixtures of compounds all of which are anionic
    • 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
    • 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
    • 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

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)
AT97921254T 1996-04-17 1997-04-16 Verfahren zur herstellung von reinigungsmittel mit hoher dichte unter verwendung einer hochwirksamen tensidpaste mit verbesserter stabilität ATE209247T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1568596P 1996-04-17 1996-04-17
PCT/US1997/006484 WO1997039100A1 (en) 1996-04-17 1997-04-16 High density detergent-making process using a high active surfactant paste having improved stability

Publications (1)

Publication Number Publication Date
ATE209247T1 true ATE209247T1 (de) 2001-12-15

Family

ID=21772940

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97921254T ATE209247T1 (de) 1996-04-17 1997-04-16 Verfahren zur herstellung von reinigungsmittel mit hoher dichte unter verwendung einer hochwirksamen tensidpaste mit verbesserter stabilität

Country Status (10)

Country Link
EP (1) EP0898614B2 (de)
JP (1) JP3080998B2 (de)
CN (1) CN1221448A (de)
AR (1) AR006684A1 (de)
AT (1) ATE209247T1 (de)
BR (1) BR9708702A (de)
CA (1) CA2251844C (de)
DE (1) DE69709726T3 (de)
ES (1) ES2163760T5 (de)
WO (1) WO1997039100A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1162531C (zh) * 1998-11-25 2004-08-18 宝洁公司 清洁剂组合物的制备方法
GB0228585D0 (en) 2002-12-07 2003-01-15 Unilever Plc Detergent compositions
WO2022078916A1 (en) 2020-10-13 2022-04-21 Unilever Ip Holdings B.V. Composition

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8415492D0 (en) † 1984-06-18 1984-07-25 Unilever Plc Manufacture of alcohol sulphate
GB9001285D0 (en) * 1990-01-19 1990-03-21 Unilever Plc Detergent compositions and process for preparing them
US5486303A (en) * 1993-08-27 1996-01-23 The Procter & Gamble Company Process for making high density detergent agglomerates using an anhydrous powder additive
US5574005A (en) * 1995-03-07 1996-11-12 The Procter & Gamble Company Process for producing detergent agglomerates from high active surfactant pastes having non-linear viscoelastic properties

Also Published As

Publication number Publication date
BR9708702A (pt) 1999-08-03
WO1997039100A1 (en) 1997-10-23
ES2163760T3 (es) 2002-02-01
JPH11507988A (ja) 1999-07-13
DE69709726D1 (de) 2002-02-21
EP0898614B2 (de) 2005-06-15
JP3080998B2 (ja) 2000-08-28
EP0898614B1 (de) 2001-11-21
AR006684A1 (es) 1999-09-08
CN1221448A (zh) 1999-06-30
DE69709726T2 (de) 2002-07-18
CA2251844A1 (en) 1997-10-23
ES2163760T5 (es) 2005-12-01
CA2251844C (en) 2003-01-14
EP0898614A1 (de) 1999-03-03
DE69709726T3 (de) 2006-03-16

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Legal Events

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