EP1201818A1 - Verfahren zum Bügeln von Textilien und Nachfüllkartuschen für Bügeleisen - Google Patents
Verfahren zum Bügeln von Textilien und Nachfüllkartuschen für Bügeleisen Download PDFInfo
- Publication number
- EP1201818A1 EP1201818A1 EP00870276A EP00870276A EP1201818A1 EP 1201818 A1 EP1201818 A1 EP 1201818A1 EP 00870276 A EP00870276 A EP 00870276A EP 00870276 A EP00870276 A EP 00870276A EP 1201818 A1 EP1201818 A1 EP 1201818A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- iron
- product
- ironing
- water
- article
- 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.)
- Withdrawn
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
- D06M23/02—Processes in which the treating agent is releasably affixed or incorporated into a dispensing means
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F75/00—Hand irons
- D06F75/08—Hand irons internally heated by electricity
- D06F75/10—Hand irons internally heated by electricity with means for supplying steam to the article being ironed
- D06F75/14—Hand irons internally heated by electricity with means for supplying steam to the article being ironed the steam being produced from water in a reservoir carried by the iron
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F75/00—Hand irons
- D06F75/08—Hand irons internally heated by electricity
- D06F75/22—Hand irons internally heated by electricity with means for supplying liquid to the article being ironed
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
- D06M15/647—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain containing polyether sequences
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/20—Treatment influencing the crease behaviour, the wrinkle resistance, the crease recovery or the ironing ease
Definitions
- the invention relates to a process of ironing fabrics.
- the iron contains a refill cartridge, which contains a concentrated ironing aid.
- the concentrated aid is then diluted with water in the iron before it is provided to the fabrics during ironing.
- the aid comprises a nonionic silicone containing surfactant.
- the present invention relates to the ironing of fabrics. It is well-known that ironing of fabrics is conveniently achieved with ironing aids. Ironing aids are products, which assist in the ironing of fabrics, in one way or the other, mainly by enhancing the glide of the soleplate of the iron on the fabrics. It is also known that ironing aids can be provided by means of standalone products, typically sold in aerosols or manual sprayers. It is also known that ironing aids can be provided "through-the-iron", but such executions are much less common, on a commercial scale. And amongst those executions, a preferred one is one where the ironing aid is provided to the iron in the form of a concentrated product, and the concentrated product is diluted with water from a water tank in the iron.
- the concentrated product would then be provided to the iron by means of cartridge refills.
- a refill will last a long time because it contains a concentrated product, and thus the iron can use a high dilution factor.
- Such an iron has been disclosed in WO99/27176.
- the invention solves this problem by proposing the use of nonionic silicone containing surfactants. Concentrated compositions of such surfactants indeed meet the aforementioned objects.
- the present invention encompasses a process of ironing fabrics with an iron and an ironing aid product.
- the ironing aid product is provided to the iron as a concentrated product.
- the concentrated product is diluted with water in the iron and then provided from the iron to the fabrics.
- the product comprises from 5% to 40% of a nonionic silicone containing surfactant, from 60% to 95% water, and has a viscosity of from 1 cps to 40 cps at 100 rpm at 20 °C.
- the present invention encompasses an article of manufacture suitable for use in the process.
- the article of manufacture comprises a container and content inside the container, and usage instructions.
- the content is the ironing aid product.
- the usage instructions instruct that the ironing aid product must be provided to an iron in which the ironing aid product will be diluted with water.
- the usage instructions may be printed on the container or provided separately.
- There may be a single container with its content, or several containers with their content provided with one set of instructions.
- the container and its content are a refill cartridge for an iron.
- the invention encompasses a kit of parts which comprises an iron, and an article of manufacture comprising a container, the ironing aid product as its content, and usage instructions.
- the process according to the invention requires an iron and an ironing aid product.
- the iron to be used in the process according to the invention is one which is able to receive and contain water in a water tank, which is able to receive a concentrated composition, which is able to dilute the concentrated composition with the water, and which is able to deliver the diluted composition to the fabrics during the process of ironing fabrics.
- a concentrated composition which is able to dilute the concentrated composition with the water, and which is able to deliver the diluted composition to the fabrics during the process of ironing fabrics.
- the product to be used in the present invention is a concentrated composition of a nonionic silicone containing surfactant.
- Suitable such surfactants for use herein are comprised in the class of surfactants according to the formula: R1 ⁇ (CH 3 ) 2 SiO ⁇ [(CH 3 ) 2 SiO] a ⁇ [(CH 3 )(R1)SiO] b ⁇ Si(CH 3 ) 2 ⁇ R1 wherein a + b is from about 1 to about 50, preferably from about 1 to about 30, more preferably from about 1 to about 25, and each R1 is the same or different and is selected from the group consisting of methyl and a poly(ethylene oxide/propylene oxide) copolymer group having the general formula: -(CH 2 ) n -O(C 2 H 4 O) c -(C 3 H 6 O) d -R2 with at least one R1 being a poly(ethyleneoxy/propyleneoxy) copolymer group, and wherein n is 3 or 4,
- Non-limiting examples of this type of surfactants are the Silwet® surfactants which are available OSI Specialties Inc., a Division of Witco, Danbury, Connecticut.
- Representative Silwet® surfactants which contain only ethyleneoxy (C 2 H 4 O) groups are as follows. Name Average MW Average a+b Average total c L-7608 600 1 8 L-7607 1,000 2 17 L-77 600 1 9 L-7605 6,000 20 99 L-7604 4,000 21 53 L-7600 4,000 11 68 L-7657 5,000 20 76 L-7602 3,000 20 29 L-7622 10,000 88 75
- Non-limiting examples of Silwet® surfactants which contain both ethyleneoxy (EO) (C 2 H 4 O) and propyleneoxy (PO) (C 3 H 6 O) groups are as follows: Name Average MW EO/PO ratio L-7200 12,000 50/50 L-7001 20,000 40/60 L-7002 8,000 50/50 L-7210 13,000 20/80 L-7200 19,000 75/25 L-7220 17,000 20/80
- the molecular weight of the polyalkyleneoxy group (R1) is less than or equal to about 10,000.
- the molecular weight of the polyalkyleneoxy group is less than or equal to about 8,000, and most preferably ranges from about 300 to about 5,000.
- the values of c and d can be those numbers which provide molecular weights within these ranges.
- the number of ethyleneoxy units (-C 2 H 4 O) in the polyether chain (R1) must be sufficient to render the polyalkylene oxide polysiloxane water-soluble. If propyleneoxy groups are present in the polyalkylenoxy chain, they can be distributed randomly in the chain or exist as blocks.
- Silwet® surfactants which contain both ethyleneoxy and propyleneoxy groups, are also preferred.
- Preferred Silwet® surfactants are the L-7001, L-7087, L-7200, L-7280, L-7600, L-7608, L-7622, L-7657.
- polyalkylene oxide polysiloxanes of the present invention can be prepared according to the procedure set forth in U.S. Pat. No. 3,299,112, incorporated herein by reference.
- polyalkylene oxide polysiloxanes of the surfactant blend of the present invention are readily prepared by a hydrosilation reaction between a hydrosiloxane (i.e., a siloxane containing silicon-bonded hydrogen) and an alkenyl ether (e.g., a vinyl, allyl, or methallyl ether) of an alkoxy or hydroxy end-blocked polyalkylene oxide).
- a hydrosiloxane i.e., a siloxane containing silicon-bonded hydrogen
- an alkenyl ether e.g., a vinyl, allyl, or methallyl ether
- reaction conditions employed in addition reactions of this type are well-known in the art and in general involve heating the reactants (e.g., at a temperature of from about 85 °C to 110 °C) in the presence of a platinum catalyst (e.g., chloroplatinic acid) and a solvent (e.g., toluene).
- a platinum catalyst e.g., chloroplatinic acid
- a solvent e.g., toluene
- Products herein may be formulated with a single surfactant from that class, or mixtures thereof.
- the suitable surfactants within that class, or mixtures thereof will have - at the selected concentration - a viscosity of from 1 cps and 40 cps at 100 rpm at 20 °C (measured with a Brookfield® LBV 01 viscometer, with spindle No 1), preferably between 3 cps and 15 cps, most preferably between 5 cps and 10 cps.
- a viscosity of from 1 cps and 40 cps at 100 rpm at 20 °C (measured with a Brookfield® LBV 01 viscometer, with spindle No 1), preferably between 3 cps and 15 cps, most preferably between 5 cps and 10 cps.
- the product herein comprises from 5% to 40% by weight of the total product of said surfactants, preferably from 8% to 25%, and most preferably from 10% to 20%.
- the products herein are aqueous solutions of such surfactants, and so they comprise from 60% to 95% by weight of the total product of water, preferably from 75% to 92%, most preferably from 80% to 90%.
- Suitable emulsifiers for use herein include sodium and potassium salts of straight-chain fatty acids; sodium and potassium salts of coconut oil fatty acids; sodium and potassium salts of tall oil acids; linear alkylbenzenesulfonates; benzene-, toluene-, xylene-, cumenesulfonates; ligninsulfonates; petroleum sulfonates; paraffin sulfonates, secondary n-alkanesulfonates; alfa-olefin sulfonates; sulfosuccinate esters; alkylnaphthalenesulfonates; isethionates; sulfated linear primery alcohols; sulfonates polyoxyethylenated straight-chain
- Preferred emulsifiers are Sodium dodecabenzene sulfonate, Sodium Laurylsulfate, and C12-14 fatty alcohol ethoxylated with 10-15 ethylene oxide units.
- the product can comprise from 0.01% to 2% of the emulsifier, preferably from 0.1% to 1%.
- Optional minor ingredients such as preservatives, fragrances, disinfecting components, chelants, solvents, builders, stabilisers, brighteners, dye transfer inhibitors, moisturizers, antioxidants, pH buffers, dyes and the like, constitute the remainder of the product.
- the ironing aid product is first provided to the iron.
- the product is then diluted with water in the iron, and the diluted product is provided to the fabrics by the iron.
- the product is suitably provided to the user as an article of manufacture.
- the article of manufacture comprises a container, which contains the ironing aid product, and usage instructions instructing the user to use the product according to the process.
- the container can either be a conventional container to be emptied in a reservoir for the product in the iron. But in a preferred execution, the iron contains a receptacle or inlet for a refill cartridge, and the container then is a refill cartridge, which fits in the receptacle or inlet. When emptied, the cartridge is disposed of and replaced.
- the usage instructions can be provided in a variety of ways. They can be printed on a surface of the container, or they can be provided by means of a separate leaflet. If the container is packaged in a secondary package, the instructions can be printed on a surface of the secondary package. In a particularly convenient execution, several containers are packaged together in a single secondary package, and the usage instructions are preferably provided by means of a separate leaflet or printed matter.
- the usage instructions may be so detailed as to explain that the product is to be diluted in the iron, or they may be shortened so as to merely instruct the user to provide the product to a suitable iron, and specify which iron is suitable (this iron being able to receive and contain water in a water tank, being able to receive the product, being able to dilute the product with the water, and being able to deliver the diluted composition to the fabrics during the process of ironing fabrics.
- starter kit i.e., a kit of parts comprising an iron as described above, and an article of manufacture as described above.
- Example 1 dilutability with water
- compositions are made by mixing the listed ingredients in the listed proportions.
- Examples B, C and D are not compositions according to the invention.
- Compositions A B C Silwet® L7200 15 % 80 % - - Rhodosilshake 21645 - - 15% Dow corning 200 fluid (350 cs) - - 15 % Silwet® L7600 3 % 17 % 3 % 3 % Proxel GXL 0.15 % 0.15 % 0.15 % 0.15 % 0.15 % Perfume 0.4 % 0.4 % 0.4 % % 0.4 % % % % % % % % % % % % % % % % % Sodium dodecabenzene sulfonate 0.2 % - 0.2 % 0.2 % Water balance balance balance balance balance balance balance balance balance balance balance balance balance balance balance balance balance balance balance balance balance balance balance balance balance balance balance balance balance balance balance balance balance balance balance
- Dow Corning 200 fluid polydimethylsiloxane fluid from Dow Corning (100% active).
- Silwet L7600 polyalkylene oxide-modified silicone from Crompton (99% active).
- Proxel GXL BIT preservative from Avencia (21% active).
- compositions A to D after dilution are given in the following table: Composition Number of phases visually detected A 1 B 2 C 2 D 2
- composition A is better than in the case of compositions B to D.
- compositions were made by mixing the listed ingredients in the listed proportions.
- Compositions A E Silwet® L7200 15 % 15 % Silwet® L7600 3 % 3 % Proxel GXL 0.15 % 0.15 % Perfume 0.4 % 0.4 % Sodium dodecabenzene sulfonate 0.2 % - Water balance balance Viscosity (cps) 8.0 8.0 Silwet L7200, polyalkylene oxide-modified silicone from Crompton (99% active). Silwet L7600, polyalkylene oxide-modified silicone from Crompton (99% active). Proxel GXL, BIT preservative from Avencia (21% active).
- compositions A and E are given in the following table: Composition NVC before storage Storage Temp. (°C) NVC after storage Reduction in NVC (%) Number of phases visually detected E 18.3 % 70 17.9 % 0 % 1 E 18.3% 78 6.7% 64% 2 A 18.5 % 78 18.5 % 0 % 1
- compositions C and B are both stable at 70°C.
- Composition B is more stable than composition C at 78°C, thanks to the presence of the emulsifier.
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Detergent Compositions (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002543065A JP2004528483A (ja) | 2000-10-27 | 2001-10-26 | 布地のアイロンがけの方法、及びアイロン用補充カートリッジ |
US10/045,516 US6681506B2 (en) | 2000-10-27 | 2001-10-26 | Process for the ironing of fabrics, and refill cartridge for irons |
CA002422436A CA2422436A1 (en) | 2000-10-27 | 2001-10-26 | Process for the ironing of fabrics, and refill cartridge for irons |
AU2002239795A AU2002239795A1 (en) | 2000-10-27 | 2001-10-26 | Process for the ironing of fabrics, and refill cartridge for irons |
PCT/US2001/051380 WO2002040760A2 (en) | 2000-10-27 | 2001-10-26 | Process for the ironing of fabrics, and refill cartridge for irons |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2000/029769 WO2001031112A2 (en) | 1999-10-27 | 2000-10-27 | Wrinkle resistant composition |
WOPCT/US00/29769 | 2000-10-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1201818A1 true EP1201818A1 (de) | 2002-05-02 |
Family
ID=21741939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00870276A Withdrawn EP1201818A1 (de) | 2000-10-27 | 2000-11-20 | Verfahren zum Bügeln von Textilien und Nachfüllkartuschen für Bügeleisen |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP1201818A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1449911A1 (de) * | 2003-02-18 | 2004-08-25 | Cognis Iberia, S.L. | Wässrige Zubereitungen mit mikroverkapselten Wirkstoffen |
CN113047037A (zh) * | 2021-03-26 | 2021-06-29 | 广州市爱家有方日用品有限公司 | 一种织物烫熨水及其制备方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB743944A (en) * | 1953-07-21 | 1956-01-25 | Leroy Bristo Edwards | Methods for pressing and treating textile fabrics and garments |
US3299112A (en) * | 1964-06-19 | 1967-01-17 | Union Carbide Corp | Siloxane wetting agents |
JPH0559672A (ja) * | 1991-08-28 | 1993-03-09 | Kao Corp | スプレー型糊剤組成物 |
EP0819789A1 (de) * | 1996-07-16 | 1998-01-21 | S.C. Johnson & Son, Inc. | Prozess und Zusammensetzung zum Dampfbügeln |
WO1999055948A1 (en) * | 1998-04-27 | 1999-11-04 | The Procter & Gamble Company | Wrinkle reducing composition |
WO2000008247A1 (de) * | 1998-07-31 | 2000-02-17 | Braun Gmbh | Dampfbügeleisen |
US6128839A (en) * | 1997-11-26 | 2000-10-10 | Seb S.A. | Iron and ironing method with textile adjuvant dispensing |
-
2000
- 2000-11-20 EP EP00870276A patent/EP1201818A1/de not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB743944A (en) * | 1953-07-21 | 1956-01-25 | Leroy Bristo Edwards | Methods for pressing and treating textile fabrics and garments |
US3299112A (en) * | 1964-06-19 | 1967-01-17 | Union Carbide Corp | Siloxane wetting agents |
JPH0559672A (ja) * | 1991-08-28 | 1993-03-09 | Kao Corp | スプレー型糊剤組成物 |
EP0819789A1 (de) * | 1996-07-16 | 1998-01-21 | S.C. Johnson & Son, Inc. | Prozess und Zusammensetzung zum Dampfbügeln |
US6128839A (en) * | 1997-11-26 | 2000-10-10 | Seb S.A. | Iron and ironing method with textile adjuvant dispensing |
WO1999055948A1 (en) * | 1998-04-27 | 1999-11-04 | The Procter & Gamble Company | Wrinkle reducing composition |
WO2000008247A1 (de) * | 1998-07-31 | 2000-02-17 | Braun Gmbh | Dampfbügeleisen |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 017, no. 376 (C - 1084) 15 July 1993 (1993-07-15) * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1449911A1 (de) * | 2003-02-18 | 2004-08-25 | Cognis Iberia, S.L. | Wässrige Zubereitungen mit mikroverkapselten Wirkstoffen |
CN113047037A (zh) * | 2021-03-26 | 2021-06-29 | 广州市爱家有方日用品有限公司 | 一种织物烫熨水及其制备方法 |
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