HK47894A - Process for preparing detergent compositions - Google Patents

Process for preparing detergent compositions

Info

Publication number
HK47894A
HK47894A HK47894A HK47894A HK47894A HK 47894 A HK47894 A HK 47894A HK 47894 A HK47894 A HK 47894A HK 47894 A HK47894 A HK 47894A HK 47894 A HK47894 A HK 47894A
Authority
HK
Hong Kong
Prior art keywords
detergent compositions
preparing detergent
preparing
compositions
detergent
Prior art date
Application number
HK47894A
Inventor
Robert Donaldson
Andrew Timothy Hight
Michael William Hollingsworth
Keiichi Kawafuchi
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=26293830&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK47894(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GB888810194A external-priority patent/GB8810194D0/en
Priority claimed from GB888817386A external-priority patent/GB8817386D0/en
Application filed by Unilever Nv filed Critical Unilever Nv
Publication of HK47894A publication Critical patent/HK47894A/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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/82—Compounds containing silicon
    • 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
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/12—Water-insoluble compounds
    • C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
    • C11D3/1246—Silicates, e.g. diatomaceous earth
    • C11D3/128—Aluminium silicates, e.g. zeolites
    • 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
    • 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
    • C11D11/04—Special methods for preparing compositions containing mixtures of detergents ; Methods for using cleaning compositions by chemical means, e.g. by sulfonating in the presence of other compounding ingredients followed by neutralising
    • 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
HK47894A 1988-04-29 1994-05-12 Process for preparing detergent compositions HK47894A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888810194A GB8810194D0 (en) 1988-04-29 1988-04-29 Process for preparing detergent compositions
GB888817386A GB8817386D0 (en) 1988-07-21 1988-07-21 Detergent compositions & process for preparing them

Publications (1)

Publication Number Publication Date
HK47894A true HK47894A (en) 1994-05-20

Family

ID=26293830

Family Applications (1)

Application Number Title Priority Date Filing Date
HK47894A HK47894A (en) 1988-04-29 1994-05-12 Process for preparing detergent compositions

Country Status (12)

Country Link
EP (1) EP0339996B1 (en)
JP (1) JPH0715119B2 (en)
KR (1) KR920000113B1 (en)
AU (1) AU611555B2 (en)
BR (1) BR8902005A (en)
CA (1) CA1323277C (en)
DE (1) DE68907438T2 (en)
ES (1) ES2043009T3 (en)
HK (1) HK47894A (en)
MY (1) MY104968A (en)
PH (1) PH25538A (en)
TR (1) TR25924A (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8810193D0 (en) * 1988-04-29 1988-06-02 Unilever Plc Detergent compositions & process for preparing them
CA2001535C (en) * 1988-11-02 1995-01-31 Peter Willem Appel Process for preparing a high bulk density granular detergent composition
GB8926718D0 (en) * 1989-11-27 1990-01-17 Unilever Plc Process for the preparation of detergent compositions
GB9008013D0 (en) * 1990-04-09 1990-06-06 Unilever Plc High bulk density granular detergent compositions and process for preparing them
GB9007999D0 (en) * 1990-04-09 1990-06-06 Unilever Plc Particulate bleaching detergent composition
GB9012613D0 (en) * 1990-06-06 1990-07-25 Unilever Plc Soap powder compositions
CA2027518A1 (en) * 1990-10-03 1992-04-04 Richard L. Tadsen Process for preparing high density detergent compositions containing particulate ph sensitive surfactant
DE4216774A1 (en) * 1992-05-21 1993-11-25 Henkel Kgaa Process for the continuous production of a granular washing and / or cleaning agent
USH1604H (en) * 1993-06-25 1996-11-05 Welch; Robert G. Process for continuous production of high density detergent agglomerates in a single mixer/densifier
US5968891A (en) * 1993-07-13 1999-10-19 Colgate-Palmolive Co. Process for preparing detergent composition having high bulk density
EP0643129A1 (en) * 1993-09-07 1995-03-15 The Procter & Gamble Company Process for preparing detergent compositions
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
DE4429550A1 (en) * 1994-08-19 1996-02-22 Henkel Kgaa Process for the production of detergent tablets
US5565422A (en) * 1995-06-23 1996-10-15 The Procter & Gamble Company Process for preparing a free-flowing particulate detergent composition having improved solubility
WO1997042300A1 (en) * 1996-05-07 1997-11-13 The Procter & Gamble Company Process for making agglomerated detergent compositions having improved flowability
KR100448993B1 (en) * 1997-09-09 2004-11-26 씨제이 주식회사 Particulate high-density non-ionic detergent composition having excellent flowability, solubility and cleaning power, and preparation thereof
DE19801186A1 (en) 1998-01-15 1999-07-22 Henkel Kgaa Production of colored laundry detergent particles for universal, colored or fine wash

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1617109B2 (en) * 1967-12-05 1973-04-19 Großeinkaufs Gesellschaft deutscher Konsumgenossenschaften mbH, 2000 Harn bürg PROCESS FOR THE PRODUCTION OF DUST-FREE AND RUBBLE-CAPABLE WASHING AND CLEANING AGENTS
JPS6072999A (en) * 1983-09-30 1985-04-25 花王株式会社 Manufacture of super concentrated powder detergent
JPH0672237B2 (en) * 1984-09-14 1994-09-14 花王株式会社 Process for making high density granular detergents with improved fluidity.
DE3617756C2 (en) * 1985-05-29 1995-01-19 Lion Corp A process for producing a high bulk density granular detergent composition
GB8810193D0 (en) * 1988-04-29 1988-06-02 Unilever Plc Detergent compositions & process for preparing them

Also Published As

Publication number Publication date
EP0339996B1 (en) 1993-07-07
EP0339996A1 (en) 1989-11-02
DE68907438D1 (en) 1993-08-12
AU611555B2 (en) 1991-06-13
ES2043009T3 (en) 1993-12-16
TR25924A (en) 1993-09-17
JPH0715119B2 (en) 1995-02-22
CA1323277C (en) 1993-10-19
DE68907438T2 (en) 1993-10-14
PH25538A (en) 1991-07-24
BR8902005A (en) 1989-12-05
AU3374989A (en) 1989-11-02
KR890016153A (en) 1989-11-28
JPH0249100A (en) 1990-02-19
KR920000113B1 (en) 1992-01-09
MY104968A (en) 1994-07-30

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)