MY134365A - Process for production of solid detergent compositions - Google Patents

Process for production of solid detergent compositions

Info

Publication number
MY134365A
MY134365A MYPI20032281A MYPI20032281A MY134365A MY 134365 A MY134365 A MY 134365A MY PI20032281 A MYPI20032281 A MY PI20032281A MY PI20032281 A MYPI20032281 A MY PI20032281A MY 134365 A MY134365 A MY 134365A
Authority
MY
Malaysia
Prior art keywords
weight
mix
solid detergent
optionally
mixing
Prior art date
Application number
MYPI20032281A
Inventor
Satish Kumar Goel
Sujitkumar Suresh Hibare
Narayanan Subrahmaniam
Original Assignee
Unilever Plc
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
Application filed by Unilever Plc filed Critical Unilever Plc
Publication of MY134365A publication Critical patent/MY134365A/en

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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0047—Detergents in the form of bars or tablets
    • C11D17/0065—Solid detergents containing builders
    • 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
    • C11D13/00—Making of soap or soap solutions in general; Apparatus therefor
    • C11D13/14—Shaping
    • C11D13/18—Shaping by extrusion or pressing
    • 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
    • C11D17/0047—Detergents in the form of bars or tablets
    • C11D17/0065—Solid detergents containing builders
    • C11D17/0069—Laundry bars
    • 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
    • C11D17/02—Floating bodies of detergents or of soaps
    • 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
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0052—Gas evolving or heat producing 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)
  • Detergent Compositions (AREA)

Abstract

A PROCESS IS PROVIDED FOR PREPARING A NON-GRANULAR SOLID DETERGENT COMPOSITION WITH ENTRAPPED GAS BUBBLES, THE COMPOSITION COMPRISING: 5-80% BY WEIGHT OF DETERGENT ACTIVE; 0.1-10% BY WEIGHT OF A CHEMICAL BLOWING AGENT THAT DECOMPOSES TO GENERATE A GAS AT A TEMPERATURE RANGE 50-90°C OPTIONALLY IN PRESENCE OF WATER; 5-30% BY WEIGHT OF WATER; AND 0-30% BY WEIGHT OF DETERGENCY BUILDER; WHICH PROCESS COMPRISES THE STEPS OF I. MIXING THE VARIOUS INGREDIENTS OF THE FORMULATION IN A MIXER; II. MIXING 0.1-10% OF THE CHEMICAL BLOWING AGENT TO THE SAID MIX AT A TEMPERATURE BELOW 50° C; III. EXTRUDING THE SAID MIX AT A TEMPERATURE OF 50-90°C WHEREIN HEAT IS PROVIDED TO THE SAID MIX FROM THE OUTSIDE BY HEATING THE EXTRUDER BARREL AND FROM THE INSIDE BY HEATING THE SCREW SHAFT AND/OR THE SCREW FLIGHTS; AND, IV. OPTIONALLY, COOLING THE EXTRUDED BARS, CONVERTING THEM INTO BILLETS AND FORMING TABLETS.
MYPI20032281A 2002-06-20 2003-06-18 Process for production of solid detergent compositions MY134365A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN542MU2002 2002-06-20

Publications (1)

Publication Number Publication Date
MY134365A true MY134365A (en) 2007-12-31

Family

ID=29798519

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20032281A MY134365A (en) 2002-06-20 2003-06-18 Process for production of solid detergent compositions

Country Status (6)

Country Link
CN (1) CN1662639A (en)
AU (1) AU2003245900A1 (en)
BR (1) BR0311527A (en)
MY (1) MY134365A (en)
WO (1) WO2004000988A1 (en)
ZA (1) ZA200409283B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2305798A3 (en) 2003-10-23 2011-04-20 Illumigen Biosciences, Inc. Detection of mutations in a gene associated with resistance to viral infection, OAS1
CN105273864B (en) * 2014-07-18 2019-03-29 比亚迪股份有限公司 Alkaline battery cleaning agent and its appearance cleaning method of application and alkaline battery
WO2018026622A1 (en) * 2016-08-03 2018-02-08 Henkel IP & Holding GmbH Fragranced pastille for laundry application
CN113383064B (en) 2019-02-19 2023-05-12 联合利华知识产权控股有限公司 High water hardness bar comprising a combination of electrolyte types and amounts
EP3927803B1 (en) 2019-02-19 2022-06-22 Unilever IP Holdings B.V. An extruded soap bar with high water content
IT201900003951A1 (en) * 2019-03-19 2020-09-19 Desmet Ballestra S P A PLANT FOR THE REALIZATION OF A PRODUCT, IN PARTICULAR CONSTITUTING A SURFACTANT PRODUCT

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB978192A (en) * 1960-10-19 1964-12-16 Mazzoni G Spa An improved method for manufacturing floating soap and/or detergent tablets
GB2096163B (en) * 1981-04-06 1985-03-06 Unilever Plc Built detergent bars
US5364575A (en) * 1992-09-02 1994-11-15 Doom Sr Lewis Method and system for processing soap and soap-like materials
WO1996035772A1 (en) * 1995-05-12 1996-11-14 The Procter & Gamble Company Soap-based laundry bars with improved firmness

Also Published As

Publication number Publication date
ZA200409283B (en) 2005-11-18
WO2004000988A1 (en) 2003-12-31
BR0311527A (en) 2005-02-22
CN1662639A (en) 2005-08-31
AU2003245900A1 (en) 2004-01-06

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