WO1987002052A1 - Produit de nettoyage sous forme de pastille - Google Patents

Produit de nettoyage sous forme de pastille Download PDF

Info

Publication number
WO1987002052A1
WO1987002052A1 PCT/EP1986/000552 EP8600552W WO8702052A1 WO 1987002052 A1 WO1987002052 A1 WO 1987002052A1 EP 8600552 W EP8600552 W EP 8600552W WO 8702052 A1 WO8702052 A1 WO 8702052A1
Authority
WO
WIPO (PCT)
Prior art keywords
tablet
weight
mixture
detergent
acid
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.)
Ceased
Application number
PCT/EP1986/000552
Other languages
German (de)
English (en)
Inventor
Fritz Buchner
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.)
Ockhuizen Abraham Gerardus Hermanus
Original Assignee
Ockhuizen Abraham Gerardus Hermanus
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 Ockhuizen Abraham Gerardus Hermanus filed Critical Ockhuizen Abraham Gerardus Hermanus
Publication of WO1987002052A1 publication Critical patent/WO1987002052A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • 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

Definitions

  • the present invention relates to a novel washing and cleaning agent which is in the form of an effervescent tablet which can be added to aqueous cleaning and washing liquids.
  • Powdery cleaning agents are usually very voluminous, which means that more space is required for storage in retail and in the household. Even if the package is already half empty, it usually takes up the same amount of space as the full package. Even with the most modern detergents in powder form, there is some caking and clumping of the powdery filling compound towards the end of the use-up period of a pack. In the case of liquid agents, the pouring and spraying openings frequently stick together.
  • washing and cleaning agent is in the form of a specially developed effervescent tablet with a defined content of the cleaning and washing agent concentrate.
  • composition of such a tablet according to the invention is as follows:
  • Silicon dioxide q.s.
  • the agent advantageously consists in that hydroxypolycarboxylic acids, in particular citric acid and tartaric acid or monoalkali salts of unsaturated C 4 -C 6 dicarboxylic acids, alone or in a mixture, are used as the solid organic acid (s).
  • hydroxypolycarboxylic acids in particular citric acid and tartaric acid or monoalkali salts of unsaturated C 4 -C 6 dicarboxylic acids, alone or in a mixture, are used as the solid organic acid (s).
  • Another advantageous embodiment of the agent is that a mixture of two parts by weight of citric acid and three parts by weight of tartaric acid is used as a mixture of solid hydroxypolycarboxylic acids.
  • the agent advantageously consists in that sodium monofumarate is used as the alkali salt of an unsaturated C 4 -C 6 dicarboxylic acid. It is advantageously provided that polyvinylpyrrolidone is used as the binder.
  • Magnesium stearate is advantageously used as a lubricant.
  • the agent consists of a tablet of the following composition (in% by weight), namely:
  • An advantageous method for producing such a tablet-type detergent and cleaning agent is that a mixture of detergent concentrate, sodium hydrogen carbonate and the organic acid (s) is produced in the required weight ratio and the mixture obtained is mixed with an alcoholic solution of the binder and kneaded into a tablet mass, which is granulated by sieving, dried and sieved again, after which the lubricant and the additional flow regulating agent are added and the granules obtained are tabletted in a conventional tablet press.
  • the tablet-shaped detergent and cleaning agent can advantageously be used as a cleaning additive for windscreen washer systems for motor vehicles. According to a further advantageous use of the tablet-shaped detergent and cleaning agent, it is intended for room maintenance and as a detergent.
  • the process for producing the tablet according to the invention corresponds to a conventional tabletting process which is based on the special constituents of the tablet according to the invention.
  • a tablet according to the invention proves to be particularly suitable for dosing cleaning additives for, for example, windshield washer systems in motor vehicles, but is in principle also suitable as a dosing form for cleaning agents and detergents in industry and household, for example for dosing an agent for room and furniture care or even as a new type Washing machine accessory.
  • the tablets of the invention are packaged and stored under dry conditions.
  • a blister pack such as from the
  • a push-through pack of this type generally consists of an aluminum foil / plastic blister foil laminate which is glued. The required number of the plates formed is arranged in a sales package.
  • Such a pack can be designed in a wide variety of ways for special applications. It can have pressure-sensitive adhesive strips on the back, which - if necessary after removing a protective film - can be used to stick the package close to the place of use. The small space requirement of the tablets according to the invention enables such use.
  • the tablet according to the invention contains, as the actual active ingredient, a detergent concentrate which is the combination of the detergent-active substances and auxiliary substances, without the need for the diluents and adjusting agents required for a conventional detergent.
  • a detergent concentrate is usually composed of synthetic detergents, polyphosphates, ion exchange silicates, bleaches and bleach activators, stabilizers, enzymes, brighteners and, if appropriate, fragrances and dyes.
  • a mixture of anionic detergents e.g. Alkyl benzosulfonate
  • nonionic detergents e.g. Alkyl polyglycol oil ether.
  • Conventional polyphosphates or nitrilotriacetate (NTA) can be present as so-called builders.
  • the ion exchangers are inorganic ion exchangers of the sodium aluminum silicate type.
  • Bleaching agent is usually used sodium perborate, while TAED is a known additive as a bleach activator.
  • Ethylenediaminetetraacetic acid (EDTA) serves as a stabilizer, further constituents are carboxymethyl cellulose, enzymes (proteases), stilbene disulfonic acid derivatives as brightening agents, and corrosion inhibitors, Geiu-'isffen and dye.
  • the fillers present in conventional detergents, such as sodium sulfate or similar substances are generally not part of the detergent concentrate according to the invention. The same applies to water components present in conventional detergents.
  • a typical composition of the suitable detergent is given below, which can be incorporated into a tablet according to the invention.
  • Such a detergent composition consists of (in% by weight)
  • Synthetic detergents namely alkylbenzenesulfonate and / or 0-20%
  • Alkyl polyglycol ether 1 - 8%
  • Silicone oil soap (foam inhibitor) 1 - 5%
  • Ion exchange zeolites sodium aluminum silicate
  • CMC Anti-shrink
  • Corrosion inhibitors sodium silicate, sodium carbonate
  • 2 - 30% odor and colorants 0.05 - 0.3% if necessary filler (sodium sulfate); 10 - 40%
  • the kneaded mass was then pressed through a sieve with a mesh size of 710 ⁇ m, dried in vacuo for two hours at 30 to 40 ° C. and then sieved again through a 710 ⁇ m sieve.
  • the granules obtained are mixed with 0.5% by weight (based on the finished overall mixture) of magnesium stearate as a lubricant with lubricating and mold release properties and the required amount of colloidal silicon dioxide as a flow regulator.
  • the finished mixture was compressed in a conventional tablet press into white, round tablets with a flat surface and rounded edges. The approach described corresponded to a production quantity of 10,000 tablets with a weight of approximately 2 g each.
  • the finished tablets were packed in airtight and moisture-proof packaging made of an aluminum foil PVC laminate.
  • the tablets obtained were subjected to a careful quality control before packaging. Their average mass was determined by weighing 20 tablets of 2,000 mg. When the individual tablets were weighed, no more than 2 of these tablets deviated from the average mass by more than 5% by weight, and none of the tablets more than 10% by weight. The breaking strength was over 30 N and the disintegration time was 10 minutes or less.
  • the cleaning and washing agent according to the invention in the form an effervescent tablet enables a safe, uniform release of the active ingredient in the amount of water used to prepare the cleaning liquid.
  • a cleaning tablet according to the invention proves to be particularly advantageous in its use as an additive for windshield wiper systems, since it enables convenient introduction with precise metering at the same time.
  • the tablets according to the invention proved to be extremely stable in storage. When stored under dry conditions at room temperature, they are fully usable for at least 2 years.

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

Produit de lavage et de nettoyage sous forme d'une pastille effervescente contenant 2 à 6% en poids d'un concentré de détergent, 40 à 60% en poids de NaHCO3, 33 à 53% en poids d'un acide organique solide, notamment d'un mélange 2/3 d'acide citrique et d'acide tartrique, 1,5 à 2,5% en poids d'un liant, notamment du polyvinylpyrolidone, et 0,1 à 1,0% en poids d'un lubrifiant ainsi que des quantités additionnelles de dioxyde de silicium colloïdal. Cette pastille effervescente de lavage est particulièrement indiquée comme additif de nettoyage pour les lave-glaces de véhicules automobiles.
PCT/EP1986/000552 1985-10-04 1986-09-22 Produit de nettoyage sous forme de pastille Ceased WO1987002052A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP3535516.6 1985-10-04
DE19853535516 DE3535516A1 (de) 1985-10-04 1985-10-04 Tablettenfoermiges wasch- und reinigungsmittel, verfahren zu seiner herstellung und seine verwendung

Publications (1)

Publication Number Publication Date
WO1987002052A1 true WO1987002052A1 (fr) 1987-04-09

Family

ID=6282798

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1986/000552 Ceased WO1987002052A1 (fr) 1985-10-04 1986-09-22 Produit de nettoyage sous forme de pastille

Country Status (4)

Country Link
EP (1) EP0239597A1 (fr)
AU (1) AU6378086A (fr)
DE (1) DE3535516A1 (fr)
WO (1) WO1987002052A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0269982A3 (fr) * 1986-12-03 1989-06-28 Henkel Kommanditgesellschaft auf Aktien Composition à base de silicates stratifiés pour le post-traitement du linge
EP0752466A1 (fr) * 1995-07-05 1997-01-08 The Procter & Gamble Company Compositions détergentes non-aqueuses contenant un système effervescent
EP0812808A1 (fr) * 1996-06-12 1997-12-17 Cleantabs A/S Comprimés pour adoucir l'eau
US5885949A (en) * 1996-06-05 1999-03-23 Amway Corporation Tableted household cleaner comprising carboxylic acid, BI carbonate and polyvinyl alcohol
WO2000022085A1 (fr) * 1998-10-14 2000-04-20 Henkel Kommanditgesellschaft Auf Aktien Corps moules detergents et nettoyants munis d'un systeme granule effervescent exempt d'eau
DE10005576A1 (de) * 2000-02-09 2001-08-23 Reckitt Benckiser Nv Reinigungsmittelzusammensetzung in Tablettenform
JP2007277312A (ja) * 2006-04-03 2007-10-25 Johnson Co Ltd 発泡型粉末洗浄剤組成物
RU2355747C1 (ru) * 2008-03-11 2009-05-20 Анна Ильинична Брук Таблетированное средство для очистки стекол автомобиля
WO2023091749A1 (fr) * 2021-11-22 2023-05-25 Colgate-Palmolive Company Compositions effervescentes et solutions préparées à partir de celles-ci

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8909254D0 (en) * 1989-04-24 1989-06-07 Unilever Plc Detergent compositions
AU647736B2 (en) * 1989-04-24 1994-03-31 Unilever Plc Detergent compositions
DE19524451A1 (de) † 1995-07-07 1997-01-09 Henkel Kgaa Farbübertragungsinhibierendes Waschmittel
DE19704229A1 (de) * 1997-02-06 1998-08-13 Henkel Kgaa Cobuilderhaltiges Additiv für Wasch- oder Reinigungsmittel
DE19926376A1 (de) * 1999-06-10 2000-12-14 Henkel Kgaa Lagerstabile Brausetabletten
DE102006029793A1 (de) * 2006-06-27 2008-01-03 Licciardi, Natale, Dipl.-Ing. Verfahren zur Herstellung eines Schiebenreinigerkonzentrats in Tablettenform, Scheibenreinigerkonzentrat selbst und entsprechende Aufmachung
FR2906255B1 (fr) * 2006-09-21 2012-10-19 Euro Dorthz Production Produit de nettoyage sous forme solide des surfaces vitrees d'un vehicule
DE102007031039A1 (de) * 2007-07-04 2009-01-08 Süd-Chemie AG Verfahren zur schonenden Raffination von Pflanzenölen mit Naturbleicherde
CN116083178A (zh) * 2023-03-05 2023-05-09 余姚市德派日用品有限公司 一种地板清洁泡腾片及其制备方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA737893A (en) * 1966-07-05 Armstrong Cork Company Tablet for making window-cleaning composition
GB1292482A (en) * 1969-04-17 1972-10-11 Colgate Palmolive Co Denture soak tablets
DE2404494A1 (de) * 1974-01-31 1975-08-14 Blendax Werke Schneider Co Reinigungsmittel fuer zahnprothesen
GB1527010A (en) * 1975-12-22 1978-10-04 Johnson & Johnson Enzyme and active oxygen containing denture cleanser tablet
EP0123525A2 (fr) * 1983-04-22 1984-10-31 Warner-Lambert Company Composition de nettoyage et son procédé de préparation
US4490269A (en) * 1984-01-13 1984-12-25 Warner-Lambert Company Effervescent denture cleaning composition comprising monoperphthalate

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH639416A5 (de) * 1977-06-27 1983-11-15 Akzo Nv Detergentienzusammensetzung enthaltend alkalicarbonat.
DE2832288C2 (de) * 1978-07-22 1986-05-22 Henkel KGaA, 4000 Düsseldorf Reinigungsmittel zum Reinigen von Nahrungs- und Futtermitteln in Tablettenform

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA737893A (en) * 1966-07-05 Armstrong Cork Company Tablet for making window-cleaning composition
GB1292482A (en) * 1969-04-17 1972-10-11 Colgate Palmolive Co Denture soak tablets
DE2404494A1 (de) * 1974-01-31 1975-08-14 Blendax Werke Schneider Co Reinigungsmittel fuer zahnprothesen
GB1527010A (en) * 1975-12-22 1978-10-04 Johnson & Johnson Enzyme and active oxygen containing denture cleanser tablet
EP0123525A2 (fr) * 1983-04-22 1984-10-31 Warner-Lambert Company Composition de nettoyage et son procédé de préparation
US4490269A (en) * 1984-01-13 1984-12-25 Warner-Lambert Company Effervescent denture cleaning composition comprising monoperphthalate

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CHEMICAL ABSTRACTS, Vol. 85, No. 2, 26 July 1976 (Columbus, Ohio, US) see page 258, Abstract 25403b, & JP, A, 7626214 (Tatsumi Chemical Industries Co. Ltd.) 4 March 1976 *

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0269982A3 (fr) * 1986-12-03 1989-06-28 Henkel Kommanditgesellschaft auf Aktien Composition à base de silicates stratifiés pour le post-traitement du linge
EP0752466A1 (fr) * 1995-07-05 1997-01-08 The Procter & Gamble Company Compositions détergentes non-aqueuses contenant un système effervescent
US5885949A (en) * 1996-06-05 1999-03-23 Amway Corporation Tableted household cleaner comprising carboxylic acid, BI carbonate and polyvinyl alcohol
US6057281A (en) * 1996-06-05 2000-05-02 Amway Corporation Tableted household cleaner comprising carboxylic acid, (Bi)carbonate and polyvinyl alcohol
EP0812808A1 (fr) * 1996-06-12 1997-12-17 Cleantabs A/S Comprimés pour adoucir l'eau
WO2000022085A1 (fr) * 1998-10-14 2000-04-20 Henkel Kommanditgesellschaft Auf Aktien Corps moules detergents et nettoyants munis d'un systeme granule effervescent exempt d'eau
DE10005576A1 (de) * 2000-02-09 2001-08-23 Reckitt Benckiser Nv Reinigungsmittelzusammensetzung in Tablettenform
JP2007277312A (ja) * 2006-04-03 2007-10-25 Johnson Co Ltd 発泡型粉末洗浄剤組成物
RU2355747C1 (ru) * 2008-03-11 2009-05-20 Анна Ильинична Брук Таблетированное средство для очистки стекол автомобиля
WO2023091749A1 (fr) * 2021-11-22 2023-05-25 Colgate-Palmolive Company Compositions effervescentes et solutions préparées à partir de celles-ci
US20230159857A1 (en) * 2021-11-22 2023-05-25 Colgate-Palmolive Company Effervescent Compositions and Solutions Prepared from the Same
US12570925B2 (en) 2021-11-22 2026-03-10 Colgate-Palmolive Company Effervescent compositions and solutions prepared from the same

Also Published As

Publication number Publication date
AU6378086A (en) 1987-04-24
EP0239597A1 (fr) 1987-10-07
DE3535516A1 (de) 1987-04-09

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