CN1085246C - 捏合/挤压法制备改进溶解度的仲烷基硫酸盐表面活性剂 - Google Patents

捏合/挤压法制备改进溶解度的仲烷基硫酸盐表面活性剂 Download PDF

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Publication number
CN1085246C
CN1085246C CN97194474A CN97194474A CN1085246C CN 1085246 C CN1085246 C CN 1085246C CN 97194474 A CN97194474 A CN 97194474A CN 97194474 A CN97194474 A CN 97194474A CN 1085246 C CN1085246 C CN 1085246C
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CN
China
Prior art keywords
particle
usp
alkyl
composition
united states
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
CN97194474A
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English (en)
Chinese (zh)
Other versions
CN1218498A (zh
Inventor
T·卡诸塔
F·艾比哈拉
K·奥甘米
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
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Procter and Gamble Co
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
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of CN1218498A publication Critical patent/CN1218498A/zh
Application granted granted Critical
Publication of CN1085246C publication Critical patent/CN1085246C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • 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
    • 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules

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)
CN97194474A 1996-03-08 1997-02-26 捏合/挤压法制备改进溶解度的仲烷基硫酸盐表面活性剂 Expired - Fee Related CN1085246C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1331096P 1996-03-08 1996-03-08
US60/013,310 1996-03-08

Publications (2)

Publication Number Publication Date
CN1218498A CN1218498A (zh) 1999-06-02
CN1085246C true CN1085246C (zh) 2002-05-22

Family

ID=21759303

Family Applications (1)

Application Number Title Priority Date Filing Date
CN97194474A Expired - Fee Related CN1085246C (zh) 1996-03-08 1997-02-26 捏合/挤压法制备改进溶解度的仲烷基硫酸盐表面活性剂

Country Status (5)

Country Link
JP (1) JP3164826B2 (fr)
CN (1) CN1085246C (fr)
AR (1) AR006158A1 (fr)
CA (1) CA2248263C (fr)
WO (1) WO1997032950A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101955855A (zh) * 2010-09-17 2011-01-26 中轻化工股份有限公司 一种圆球形洗涤剂组合物及其制造方法
CN111893008B (zh) * 2020-08-10 2022-09-20 纳爱斯集团有限公司 一种洗涤制剂及其制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994024244A1 (fr) * 1993-04-08 1994-10-27 The Procter & Gamble Company Tensioactifs a base de sulfates secondaires d'alkyle (2,3) incorpores dans des compositions detergentes granulaires de masse volumique elevee
WO1994024242A1 (fr) * 1993-04-08 1994-10-27 The Procter & Gamble Company Tensioactifs de (2,3) sulfates d'alkyle secondaires se trouvant dans des particules de tensioactifs melanges
US5389277A (en) * 1993-09-30 1995-02-14 Shell Oil Company Secondary alkyl sulfate-containing powdered laundry detergent compositions

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5534196A (en) * 1993-12-23 1996-07-09 The Procter & Gamble Co. Process for making lactam bleach activator containing particles
US5478503A (en) * 1994-02-28 1995-12-26 The Procter & Gamble Company Process for making a granular detergent composition containing succinate hydrotrope and having improved solubility in cold temperature laundering solutions
US5489392A (en) * 1994-09-20 1996-02-06 The Procter & Gamble Company Process for making a high density detergent composition in a single mixer/densifier with selected recycle streams for improved agglomerate properties

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994024244A1 (fr) * 1993-04-08 1994-10-27 The Procter & Gamble Company Tensioactifs a base de sulfates secondaires d'alkyle (2,3) incorpores dans des compositions detergentes granulaires de masse volumique elevee
WO1994024242A1 (fr) * 1993-04-08 1994-10-27 The Procter & Gamble Company Tensioactifs de (2,3) sulfates d'alkyle secondaires se trouvant dans des particules de tensioactifs melanges
US5389277A (en) * 1993-09-30 1995-02-14 Shell Oil Company Secondary alkyl sulfate-containing powdered laundry detergent compositions

Also Published As

Publication number Publication date
AR006158A1 (es) 1999-08-11
WO1997032950A1 (fr) 1997-09-12
CA2248263A1 (fr) 1997-09-12
MX9807343A (es) 1998-12-31
CA2248263C (fr) 2002-04-30
JP3164826B2 (ja) 2001-05-14
JPH11506157A (ja) 1999-06-02
CN1218498A (zh) 1999-06-02

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