AR012428A1 - A PROCEDURE FOR THE MANUFACTURE OF TABLETS OF A DETERGENT COMPOSITION - Google Patents

A PROCEDURE FOR THE MANUFACTURE OF TABLETS OF A DETERGENT COMPOSITION

Info

Publication number
AR012428A1
AR012428A1 ARP980101723A AR012428A1 AR 012428 A1 AR012428 A1 AR 012428A1 AR P980101723 A ARP980101723 A AR P980101723A AR 012428 A1 AR012428 A1 AR 012428A1
Authority
AR
Argentina
Prior art keywords
tablets
manufacture
detergent composition
mold
procedure
Prior art date
Application number
Other languages
Spanish (es)
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
Application filed by Unilever Nv filed Critical Unilever Nv
Publication of AR012428A1 publication Critical patent/AR012428A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
    • B30B15/022—Moulds for compacting material in powder, granular of pasta form
    • B30B15/024—Moulds for compacting material in powder, granular of pasta form using elastic mould parts
    • 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
    • C11D17/0073—Tablets
    • 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
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3726—Polyurethanes
    • 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
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/373—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicones
    • 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
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3749—Polyolefins; Halogenated polyolefins; Natural or synthetic rubber; Polyarylolefins or halogenated polyarylolefins

Abstract

Un procedimiento para la fabricacion de tabletas de una composicion detergente, que comprende la compactacion de una composicion particulada en unmolde que consiste en una pluralidad de piezas de molde, las cuales son moviles una conrelacion a la otra, caracterizado porque por lo menos una delas piezas del molde tiene una capa elastomérica sobre un área de la superficie que se pone en contacto con la composicion, teniendo dicha capa elastoméricaun espesor mayor que 0,5 mm, ypor que la compactacion se lleva a cabo con una presion suficiente para formar tabletas con un esfuerzo de rotura diametralERD, comprendido en el rango de 8 a 60 KPa.A process for the manufacture of tablets of a detergent composition, which comprises compacting a particulate composition into a mold consisting of a plurality of mold parts, which are mobile relative to each other, characterized in that at least one of the parts The mold has an elastomeric layer over an area of the surface that comes into contact with the composition, said elastomeric layer having a thickness greater than 0.5 mm, and because compaction is carried out with sufficient pressure to form tablets with a diametral breaking stress ERD, comprised in the range of 8 to 60 KPa.

ARP980101723 1997-04-15 1998-04-15 A PROCEDURE FOR THE MANUFACTURE OF TABLETS OF A DETERGENT COMPOSITION AR012428A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9707582.4A GB9707582D0 (en) 1997-04-15 1997-04-15 Detergent compositions

Publications (1)

Publication Number Publication Date
AR012428A1 true AR012428A1 (en) 2000-10-18

Family

ID=10810798

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP980101723 AR012428A1 (en) 1997-04-15 1998-04-15 A PROCEDURE FOR THE MANUFACTURE OF TABLETS OF A DETERGENT COMPOSITION

Country Status (11)

Country Link
EP (1) EP0975734B1 (en)
AR (1) AR012428A1 (en)
AU (1) AU7335298A (en)
BR (1) BR9808538A (en)
CA (1) CA2286087A1 (en)
DE (1) DE69827784T2 (en)
ES (1) ES2234115T3 (en)
GB (1) GB9707582D0 (en)
IN (1) IN189612B (en)
TR (2) TR199902559T2 (en)
WO (1) WO1998046720A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL342240A1 (en) * 1998-02-10 2001-06-04 Unilever Nv Detergent composition for production of laundry washing tablets
DE19910819A1 (en) † 1999-03-11 2000-09-14 Henkel Kgaa Detergent tablets with surfactant-bleach-builder combination
EP1041138A1 (en) * 1999-04-02 2000-10-04 Unilever Plc Household cleaning compositions
GB2520040B (en) * 2013-11-07 2015-09-30 Holland Ltd I Tablet tooling surface treatment
BR112023026713A2 (en) 2021-06-24 2024-03-12 Unilever Ip Holdings B V UNIT DOSE CLEANING COMPOSITION

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9123058D0 (en) * 1991-10-30 1991-12-18 Unilever Plc Detergent composition
GB2276345A (en) * 1993-03-24 1994-09-28 Unilever Plc Process for making shaped articles
GB9524537D0 (en) * 1995-11-30 1996-01-31 Unilever Plc Detergent compositions

Also Published As

Publication number Publication date
BR9808538A (en) 2000-05-23
DE69827784T2 (en) 2005-04-21
DE69827784D1 (en) 2004-12-30
TR200100865T2 (en) 2001-07-23
CA2286087A1 (en) 1998-10-22
AU7335298A (en) 1998-11-11
WO1998046720A1 (en) 1998-10-22
GB9707582D0 (en) 1997-06-04
EP0975734A1 (en) 2000-02-02
ES2234115T3 (en) 2005-06-16
IN189612B (en) 2003-03-29
TR199902559T2 (en) 2001-01-22
EP0975734B1 (en) 2004-11-24

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