CN1080951A - The composition and the method that are used for dilute cleaning of hard surfaces - Google Patents
The composition and the method that are used for dilute cleaning of hard surfaces Download PDFInfo
- Publication number
- CN1080951A CN1080951A CN 93104047 CN93104047A CN1080951A CN 1080951 A CN1080951 A CN 1080951A CN 93104047 CN93104047 CN 93104047 CN 93104047 A CN93104047 A CN 93104047A CN 1080951 A CN1080951 A CN 1080951A
- Authority
- CN
- China
- Prior art keywords
- composition
- nonionogenic tenside
- mixture
- present
- anion surfactant
- 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.)
- Pending
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
- C11D1/72—Ethers of polyoxyalkylene glycols
-
- 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
- C11D1/83—Mixtures of non-ionic with anionic compounds
-
- 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
- C11D1/143—Sulfonic acid esters
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
The present invention relates to hard-surface cleaning compositions, wherein contain the nonionogenic tenside of highly ethoxylatedization, preferably with anion surfactant blended mixture.The present invention also relates to a kind of method of cleaning hard surfaces, wherein said composition dilute with water and be used for described crust.The invention still further relates to the dilute cleaning composition that obtains according to method of the present invention.
Description
The present invention relates to the cleaning of crust.Hard-surface cleaning compositions comprises the nonionogenic tenside of at least a highly ethoxylatedization and can contain a kind of anion surfactant that said composition is diluted before use, thereby demonstrates significant dilute cleaning characteristic.
Hard-surface cleaning compositions is being well-known in the art.It is known using various tensio-active agents in these compositions, comprising the nonionogenic tenside of ethoxylation.The nonionogenic tenside of normally used ethoxylation is low b-oxide in this based composition, and for example, the degree of its ethoxylation is 5 to 7.
At the composition that can use with the form of dilution in the art also is known.In this based composition, its technological difficulties keep certain effective sanitary characteristics on the degree of dilution.This based composition that is used for dilute cleaning for example is described in the European patent application EP 91870109.5 of not ruling.In these compositions, this dilute cleaning characteristic obtains by using alkanolamine.
Therefore, an object of the present invention is to provide hard-surface cleaning compositions, it can use under dilute form effectively.
Have found that this purpose can realize that wherein said composition comprises the nonionogenic tenside of at least a highly ethoxylatedization by the preparation hard-surface cleaning compositions, preferably also contains at least a anion surfactant.These compositions unexpectedly demonstrate has outstanding sanitary characteristics after dilution, do not compare with there being described nonionogenic tenside, and no matter whether described nonionogenic tenside exists, and the sanitary characteristics of undiluted composition is identical.
On the other hand, have found that the hard-surface cleaning compositions of nonionogenic tenside that wherein contains described highly ethoxylatedization is with pure or all demonstrate during with the use of dilution and have outstanding sanitary characteristics.
Described composition comprises a kind of nonionogenic tenside of highly ethoxylatedization, and they are also effective especially on the processing greasy dirt surprisingly.These greasy dirts normally by with edible oil during with the fatty food cooking with bring when contacting with human skin simply, therefore, their majorities are present on the surface, particularly in bathroom and kitchen.Be applicable on all these surfaces according to said composition of the present invention.
The present invention also is effective especially when reducing other component content during compositions formulated, and that is because there is the nonionogenic tenside of described highly ethoxylatedization, so it is also keeping preferred sanitary characteristics; The user also needs to use product still less to reach same purpose.This advantage is valuable especially for its adaptability for environment.
The composition that contains highly ethoxylatedization Fatty Alcohol(C12-C14 and C12-C18) is described in the SU595369(summary) in.These compositions are designed to the cleaning of braiding machine metallic surface.
Therefore, the present invention relates to a kind of composition that is used for hard-surface cleaning, said composition wherein contains at least a nonionogenic tenside, and its content is 0.5% to 30%(weight ratio of total composition), the general formula that it is characterized in that described nonionogenic tenside is RO-(CH
2CH
2O)
nH, wherein R is a kind of C
8-C
22Alkyl chain or a kind of C
8～C
28The alkylbenzene chain, and n is the integer of a 21-65, or their mixture.
The invention still further relates to a kind of composition that is used for hard-surface cleaning, wherein this total composition contains a kind of mixture, this mixture comprises at least a anion surfactant and at least a nonionogenic tenside, this mixture content is 0.5% to a 30%(weight ratio of said composition), the general formula that it is characterized in that described nonionogenic tenside is RO-(CH
2CH
2O)
nH wherein R is a kind of C
8-C
22Alkyl chain or a kind of C
8-C
28The alkylbenzene chain, and n is an integer of from 10 to 65, or their mixture.
The diluted composition that the invention still further relates to the dilute with water above-mentioned composition and obtain.Described diluted composition contains the mixture of described nonionogenic tenside or described anion surfactant and nonionogenic tenside, and its content is the 0.01%-3.5%(weight ratio of total composition).
The present invention also relates to a kind of method of cleaning of hard surfaces, wherein a kind of composition contains at least a nonionogenic tenside, and the general formula of this tensio-active agent is RO-(CH
2CH
2O)
nH wherein R is a kind of C
8-C
22Alkyl chain or a kind of C
8-C
28The alkylbenzene chain, and n is the integer of 10-65, or their mixture, with the said composition dilute with water, and is used for described crust.
Comprise that according to composition of the present invention a kind of nonionogenic tenside of highly ethoxylatedization is as major ingredient.Conscientiously select according to the present invention's nonionogenic tenside of employed highly ethoxylatedization in said composition, and belong to general formula R O-(CH
2CH
2O)
nH, wherein R is a kind of C
8-C
22Alkyl chain or a kind of C
8-C
28The alkylbenzene chain, and n is the integer of 10-65, or their mixture.Really, only the ethoxylated alcohol with those height ethoxylations just can unexpectedly obtain observable cleaning effect under the dilution mode, particularly for greasy dirt.Therefore, be that wherein n is from 11 to 35, is 18 to 35 preferably by represented those of above-mentioned general formula according to the present invention's employed preferred nonionic surfactants in said composition, preferably 21 to 30.Wherein employed preferred R chain is C
8-C
22Alkyl chain.The chemical process of the nonionogenic tenside of highly ethoxylatedization of preparation that is suitable for here using has been described in the prior art widely.The nonionogenic tenside that is suitable for highly ethoxylatedization used herein also is commercially available, and for example the trade mark that is obtained by BASF is LUTENSOL
ROr be DOBANOL by the trade mark that SHELL obtains
RSerial commercial goods.The alcohol of used here preferred highly ethoxylatedization is LUTENSOL
RA030(R is a kind of C
13And C
15The mixture of alkyl chain, and n is 30).Use also is possible with the mixture of the nonionogenic tenside of these highly ethoxylatedization of different R groups and different degree of ethoxylation.
Can assist according to composition of the present invention and to contain a kind of anion surfactant with adding.Anion surfactant has been described in the prior art widely, comprising alkylbenzene sulfuric acid (salt) ester and sulfonic acid (salt) ester, paraffinic hydrocarbons sulfonic acid (salt) ester, the sulfonic acid of soap and fatty acid ester (salt) ester, all these here all are suitable for.Described anion surfactant also can use with their form of salt, comprising sodium salt, sylvite, ammonium salt and tri ethanol ammonium salt.According to the present invention's employed preferred anionic tensio-active agent in said composition is paraffinic hydrocarbons sulfonic acid (salt) ester, preferably with their form of sodium salt.
When composition of the present invention not only contains the nonionogenic tenside of described highly ethoxylatedization but also contains described anion surfactant, the weight ratio of preferably described anion surfactant and described nonionogenic tenside is 0.2-5, preferably 0.5-2.5.
In one embodiment of the invention, contain at least a nonionogenic tenside according to a kind of hard-surface cleaning compositions of the present invention, its content is the 0.5%-30%(weight ratio of total composition content), 1%-15%(weight ratio preferably), the general formula of this tensio-active agent is RO-(CH
2CH
2O)
nH, wherein R is a kind of C
8-C
22Alkyl chain or a kind of C
8-C
28The alkylbenzene chain, and n is the integer of 21-65, or their mixture.
In second embodiment of the present invention, contain a kind of mixture according to a kind of hard-surface cleaning compositions of the present invention, the content of this mixture is the 0.5%-30%(weight ratio of total composition content), be preferably 1%-15%, this mixture comprises at least a anion surfactant, and the general formula of wherein said nonionogenic tenside is RO-(CH
2CH
2O)
nH, wherein R is a kind of C
8-C
22Alkyl chain or a kind of C
8To C
28The alkylbenzene chain, and n is one from 10 to 65 integer, or their mixture.
According to diluted composition of the present invention, it can obtain by diluting above-described composition, and this diluted composition contains above-mentioned mixture, and its content is the 0.001%-3.5%(weight ratio of total composition), 0.01%-0.3% preferably.
May further include the auxilliary tensio-active agent that adds according to hard-surface cleaning compositions of the present invention, comprising other nonionogenic tenside, amphoterics and zwitterionics and their mixture.These are generally nonionogenic tenside (as being 7 with a kind of degree of ethoxylation), amine oxide, trimethyl-glycine, the thetine of low ethoxylation, or the like, these are well-known in the cleaning technique field.
May further include a kind of alkanolamine or their mixture according to composition of the present invention, its content range is the 0.1%-10%(weight ratio of total composition), preferably 0.5%-5%, preferably 0.8%-3%.Under such content condition, alkanolamine has a kind of shock absorption to undiluted product, also has a kind of booster action of not expecting on the wash characteristics of this dilute compositions.Comprise strand alkanolamine, two alkanolamines, trialkanolamine, alkyl alkanolamine, dialkyl group alkanolamine and alkoxy chain triacontanol amine according to the present invention's used suitable alkanolamine in said composition.Comprise monoethanolamine, trolamine, aminoethyl propylene glycol, 2-aminomethyl propanol and ethoxy ethanol amine according to preference chain alkanolamine used in the present invention.Particularly preferably be monoethanolamine, trolamine and ethoxy ethanol amine.
May further include washing assistant according to composition of the present invention.Here the washing assistant of Shi Yonging comprises nitrilotriacetic acid(NTA) (salt) ester (NTA), poly carboxylic acid (salt) ester, citric acid (salt) ester, water-soluble phosphoric acid salt (as three polyphosphate, sodium orthophosphate and trisodium phosphate), silicate, 1,2-edetate (EDTA), amino-polyphosphonic acid salt (DEQUEST), ether carboxylate washing assistant (as in EP-A-286167), phosphoric acid salt, iminodiacetic acid derivatives (as in EP-A-317542, EP-262112 and EP-A-399133, describing) and their mixture.Here employed preferred washing assistant/sequestrant is selected from tetrapotassium pyrophosphate, citric acid and yellow soda ash.Can contain the maximum 15%(weight ratios that account for total composition according to hard-surface cleaning compositions of the present invention) a kind of washing assistant, preferable range is 1%-10%.
Can also further contain solvent according to composition of the present invention.Here the solvent that is suitable for using comprises propanediol derivative such as n-butoxy propyl alcohol or n-butoxy propoxy-propyl alcohol, water-soluble CARBITOL
RSolvent or water-soluble CELLOSOLVE
RSolvent; Water-soluble CARBITOL
RSolvent is a 2-(2-alkoxyl group oxyethyl group) alcohol compound, wherein alkoxyl group derives from ethyl, propyl group or butyl; Preferred water-soluble Trivalin SF is a 2-(2-butoxy oxyethyl group) ethanol, be also referred to as diethylene glycol monobutyl ether.Water-soluble CELLOSOLVE
RSolvent is the compound of 2-alkoxyl group ethoxy ethanol class, preferably 2-bu-toxyethoxy.Other suitable solvents comprise benzylalcohol and glycols such as 2-ethyl-1,3-hexylene glycol and 2,2,4-trimethylammonium-1,3-pentanediol and their mixture.Here employed preferred solvent is a n-butoxy propoxy-propyl alcohol, BUTYL CARBITOL
RAnd their mixture.Composition of the present invention contains the solvent that accounts for composition total weight maximum 15%, and preferable range is 3%-10%.
The aesthstic additional product performance effect that provides of a small amount of composition can also be provided composition of the present invention.Common a small amount of composition comprises spices, dyestuff, optical brightener, greasy dirt suspension agent, detersive enzyme, gel control agent, thickening material, freeze-thaw-stable dose, sterilant, sanitas, or the like.
In according to the cleaning method for crust of the present invention, with a kind of cleaning compositions dilute with water of crust, and be used for described crust, wherein to contain at least a general formula be RO-(CH to said composition
2CH
2O)
nThe nonionogenic tenside of H, wherein R is a C
8-C
22Alkyl chain or a kind of C
8-C
28The alkylbenzene chain, and n is one from 10 to 65 integer, or their mixture.In according to the preferred method of the present invention, described composition further comprises a kind of aforesaid anion surfactant.
In according to the preferred method of the present invention, described composition diluted with the water of 10 to 200 times of its own wts before it is used for described crust, was more preferably 50 to 150 times.
Different embodiment of the present invention further illustrates by following example.
Example
Following composition makes by mixing in the listed ratio of listed composition:
Composition
#1 #2 #3 #4
Composition (% weight ratio)
Paraffinic hydrocarbons sodium sulfonate 3333
Aliphatic alcohol ethyl oxide 30EO (1) 2--2
Aliphatic alcohol ethyl oxide 12EO (2)-3--
Aliphatic alcohol ethyl oxide 7EO (3) 1--1
Benzene alcohol b-oxide 10EO (4)--3-
Citric acid 2223
Diethylene glycol monobutyl ether
R(Butylcarbitol
R) 4447
N-butoxy propoxy-propyl alcohol---2.5
Trolamine 1121
Water and a small amount of composition add to 100%
Composition
#5 #6 #7 #8
Composition (% weight ratio)
Paraffinic hydrocarbons sodium sulfonate 3---
Sodium alkyl sulfate-3--
Fatty Alcohol(C12-C14 and C12-C18) ethoxyquin sodium sulfate--3-
Aliphatic alcohol ethyl oxide 30EO (1) 2 2-4
Aliphatic alcohol ethyl oxide 12EO (2) 1-3-
Aliphatic alcohol ethyl oxide 7EO (3)-1--
Citric acid 43 4-
Tetrapotassium pyrophosphate---4
Diethylene glycol monobutyl ether
R(Butylcarbitol
R) 4465
N-butoxy propoxy-propyl alcohol---2
Trolamine-1 2-
Monoethanolamine 2---
Ethoxy ethanol amine---2
Water and a small amount of composition add to 100%
In above-mentioned example, (1) is a kind of nonionogenic tenside of highly ethoxylatedization, and wherein R is a kind of C
13And C
15The mixture of alkyl chain, and n is 30.(2) be a kind of nonionogenic tenside of highly ethoxylatedization, wherein R is a kind of C
13And C
15The mixture of alkyl chain, and n is 12.(3) be a kind of nonionogenic tenside of low ethoxylation, wherein n is 7.(4) be a kind of nonionogenic tenside of highly ethoxylatedization, wherein R is a kind of C
19And C
21The mixture of alkylbenzene chain, and n is 10.
Above-described composition 1-8 can be pure use or dilution back use.In according to a kind of method of the present invention, these compositions dilute with the water of 65 times of their own wts, and are used for a crust.
Claims (11)
1, a kind of hard-surface cleaning compositions is characterized in that said composition contains at least a nonionogenic tenside, and its content is the 0.5%-30% (weight ratio) of total composition, it is characterized in that described nonionogenic tenside is by general formula R O-(CH
2CH
2O)
nH represents that wherein R is a kind of C
8-C
22Alkyl chain or a kind of C
8-C
28The alkylbenzene chain, and n is the integer of a 21-65, or their mixture.
2, a kind of hard-surface cleaning compositions, it is characterized in that said composition contains a kind of mixture, its content is the 0.5%-30%(weight ratio of total composition), this mixture comprises at least a anion surfactant and at least a nonionogenic tenside, it is characterized in that described nonionogenic tenside is by general formula R O-(CH
2CH
2O)
nH represents that wherein R is a C
8-C
22Alkyl chain or a C
8-C
28The alkylbenzene chain, and n is the integer of a 10-65, or their mixture.
3, according to the composition of claim 2, the described anion surfactant that wherein said anion surfactant and described nonionogenic tenside had is 0.2-5 to the weight ratio of described nonionogenic tenside, preferably 0.5-2.5.
4, according to the composition of claim 2 and 3, wherein said anion surfactant is a kind of alkane sulfonate that exists with its sodium-salt form.
5, according to the composition of claim 2 or 3, wherein n is the integer of a 11-35, preferably 18-35.
6, according to the composition of claim 1 or 2, wherein n is the integer of a 21-30.
7, according to the composition of claim 6, wherein R is a C
8-C
22Alkyl chain.
8, a kind of hard-surface cleaning compositions of dilution, by obtaining according to a kind of composition dilute with water of claim 1 or 2, said composition contains the mixture of described nonionogenic tenside or described anion surfactant, its content is the 0.01%-3.5% of total composition, preferably the 0.001%-0.3%(weight ratio).
9, a kind of method that is used for cleaning of hard surfaces wherein with a kind of composition dilute with water, and is used for described crust, and it is RO-(CH that said composition contains at least a general formula
2CH
2O)
nThe nonionogenic tenside of H, wherein R is a C
8-C
22Alkyl chain or a C
8-C
28The alkylbenzene chain, and n is the integer of a 10-65, or their mixture.
10, according to the method for claim 9, wherein said composition further comprises a kind of anion surfactant.
11, according to the method for claim 9 and 10, wherein said composition diluted with its own wt 10-200 water doubly before it is used for described crust, and preferably 50-150 doubly.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE92870045.9 | 1992-03-17 | ||
| EP19920870045 EP0561103B1 (en) | 1992-03-17 | 1992-03-17 | Dilutable compositions and method for cleaning of hard surfaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1080951A true CN1080951A (en) | 1994-01-19 |
Family
ID=8212249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93104047 Pending CN1080951A (en) | 1992-03-17 | 1993-03-17 | The composition and the method that are used for dilute cleaning of hard surfaces |
Country Status (14)
| Country | Link |
|---|---|
| EP (1) | EP0561103B1 (en) |
| JP (1) | JPH07504704A (en) |
| CN (1) | CN1080951A (en) |
| AU (1) | AU673668B2 (en) |
| BR (1) | BR9306091A (en) |
| CA (1) | CA2131330C (en) |
| DE (1) | DE69231555T2 (en) |
| ES (1) | ES2151483T3 (en) |
| FI (1) | FI944316A0 (en) |
| IE (1) | IE930201A1 (en) |
| MA (1) | MA22824A1 (en) |
| MX (1) | MX9301506A (en) |
| NO (1) | NO943414L (en) |
| WO (1) | WO1993019148A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9300311D0 (en) * | 1993-01-08 | 1993-03-03 | Unilever Plc | Detergent powders and process for preparing them |
| JPH11509872A (en) * | 1994-12-16 | 1999-08-31 | ザ、プロクター、エンド、ギャンブル、カンパニー | Hard surface cleaner containing highly ethoxylated Guerbet alcohol |
| GB0030669D0 (en) † | 2000-12-15 | 2001-01-31 | Unilever Plc | Detergent compositions |
| GB0030671D0 (en) | 2000-12-15 | 2001-01-31 | Unilever Plc | Detergent compositions |
| GB2392167A (en) | 2002-08-22 | 2004-02-25 | Reckitt Benckiser Inc | Composition containing an acid with anionic and nonionic surfactants |
| US8916512B2 (en) | 2010-06-21 | 2014-12-23 | Basf Se | Surfactant component and a composition including the same |
| KR102268819B1 (en) | 2013-03-14 | 2021-06-25 | 바스프 에스이 | Hot melt adhesive and method of forming the same |
| FR3047488B1 (en) * | 2016-02-05 | 2020-02-28 | Laboratoires Anios | DETERGENT COMPOSITIONS FOR CLEANING IN THE COSMETIC AND PHARMACEUTICAL INDUSTRY. |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1085998B (en) * | 1956-03-21 | 1960-07-28 | California Research Corp | Cleaning agent with low foaming power |
| NL234842A (en) * | 1957-01-14 | |||
| GB916203A (en) * | 1960-11-03 | 1963-01-23 | Pyrene Co Ltd | Improvements relating to the treatment of metallic surfaces |
| GB986049A (en) * | 1962-10-15 | 1965-03-17 | Ici Australia Ltd | Surfactant compositions |
| GB1120148A (en) * | 1966-09-28 | 1968-07-17 | Kohzu Iguchi | Cleaning agent for buildings and other structures |
| GB2011944B (en) * | 1978-01-09 | 1982-06-09 | Unilever Ltd | Liquid detergent composition |
| US4492646A (en) * | 1980-02-05 | 1985-01-08 | The Procter & Gamble Company | Liquid dishwashing detergent containing anionic surfactant, suds stabilizer and highly ethoxylated nonionic drainage promotor |
| EP0034039B1 (en) * | 1980-02-05 | 1984-09-26 | THE PROCTER & GAMBLE COMPANY | Liquid detergent composition |
| GB8313348D0 (en) * | 1983-05-14 | 1983-06-22 | Procter & Gamble Ltd | Liquid detergent compositions |
| GB8405266D0 (en) * | 1984-02-29 | 1984-04-04 | Unilever Plc | Detergent compositions |
| FR2582546B2 (en) * | 1984-10-04 | 1990-04-27 | Dow Chemical France | RINSING AND CLEANING AGENT FOR SPRAYING AND ATOMIZING ASSEMBLIES, PARTICULARLY FOR AGRICULTURAL USE, BASED ON A GLYCOL ETHER DERIVED FROM PROPYLENE GLYCOL AND A SURFACTANT |
| GB8428149D0 (en) * | 1984-11-07 | 1984-12-12 | Procter & Gamble Ltd | Liquid detergent compositions |
-
1992
- 1992-03-17 EP EP19920870045 patent/EP0561103B1/en not_active Expired - Lifetime
- 1992-03-17 ES ES92870045T patent/ES2151483T3/en not_active Expired - Lifetime
- 1992-03-17 DE DE1992631555 patent/DE69231555T2/en not_active Expired - Fee Related
-
1993
- 1993-03-15 JP JP5516647A patent/JPH07504704A/en active Pending
- 1993-03-15 WO PCT/US1993/002335 patent/WO1993019148A1/en active Application Filing
- 1993-03-15 BR BR9306091A patent/BR9306091A/en not_active Application Discontinuation
- 1993-03-15 AU AU39194/93A patent/AU673668B2/en not_active Ceased
- 1993-03-15 CA CA 2131330 patent/CA2131330C/en not_active Expired - Fee Related
- 1993-03-15 MA MA23118A patent/MA22824A1/en unknown
- 1993-03-16 IE IE930201A patent/IE930201A1/en not_active IP Right Cessation
- 1993-03-17 CN CN 93104047 patent/CN1080951A/en active Pending
- 1993-03-17 MX MX9301506A patent/MX9301506A/en active IP Right Grant
-
1994
- 1994-09-14 NO NO943414A patent/NO943414L/en unknown
- 1994-09-16 FI FI944316A patent/FI944316A0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE69231555D1 (en) | 2000-12-14 |
| WO1993019148A1 (en) | 1993-09-30 |
| EP0561103B1 (en) | 2000-11-08 |
| IE930201A1 (en) | 1993-09-22 |
| NO943414D0 (en) | 1994-09-14 |
| MA22824A1 (en) | 1993-10-01 |
| CA2131330A1 (en) | 1993-09-30 |
| EP0561103A1 (en) | 1993-09-22 |
| ES2151483T3 (en) | 2001-01-01 |
| CA2131330C (en) | 1998-09-29 |
| AU3919493A (en) | 1993-10-21 |
| MX9301506A (en) | 1994-01-31 |
| FI944316A (en) | 1994-09-16 |
| FI944316A0 (en) | 1994-09-16 |
| BR9306091A (en) | 1997-11-18 |
| AU673668B2 (en) | 1996-11-21 |
| DE69231555T2 (en) | 2001-06-07 |
| JPH07504704A (en) | 1995-05-25 |
| NO943414L (en) | 1994-09-14 |
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