GB597457A - Improvements relating to the laundering of textile materials - Google Patents
Improvements relating to the laundering of textile materialsInfo
- Publication number
- GB597457A GB597457A GB21248/45A GB2124845A GB597457A GB 597457 A GB597457 A GB 597457A GB 21248/45 A GB21248/45 A GB 21248/45A GB 2124845 A GB2124845 A GB 2124845A GB 597457 A GB597457 A GB 597457A
- Authority
- GB
- United Kingdom
- Prior art keywords
- emulsion
- acid
- formic acid
- followed
- fatty acids
- 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.)
- Expired
Links
- 239000000463 material Substances 0.000 title abstract 7
- 239000004753 textile Substances 0.000 title abstract 4
- 238000004900 laundering Methods 0.000 title 1
- 239000000839 emulsion Substances 0.000 abstract 10
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 abstract 10
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 abstract 5
- 239000002253 acid Substances 0.000 abstract 5
- 235000019253 formic acid Nutrition 0.000 abstract 5
- 235000014113 dietary fatty acids Nutrition 0.000 abstract 4
- 239000000194 fatty acid Substances 0.000 abstract 4
- 229930195729 fatty acid Natural products 0.000 abstract 4
- 150000004665 fatty acids Chemical class 0.000 abstract 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- MJWPFSQVORELDX-UHFFFAOYSA-K aluminium formate Chemical compound [Al+3].[O-]C=O.[O-]C=O.[O-]C=O MJWPFSQVORELDX-UHFFFAOYSA-K 0.000 abstract 3
- 239000005018 casein Substances 0.000 abstract 3
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 abstract 3
- 235000021240 caseins Nutrition 0.000 abstract 3
- 239000004744 fabric Substances 0.000 abstract 3
- 239000000126 substance Substances 0.000 abstract 3
- 229920000742 Cotton Polymers 0.000 abstract 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 2
- 238000007127 saponification reaction Methods 0.000 abstract 2
- 238000005406 washing Methods 0.000 abstract 2
- 235000003911 Arachis Nutrition 0.000 abstract 1
- 244000105624 Arachis hypogaea Species 0.000 abstract 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- 240000000491 Corchorus aestuans Species 0.000 abstract 1
- 235000011777 Corchorus aestuans Nutrition 0.000 abstract 1
- 235000010862 Corchorus capsularis Nutrition 0.000 abstract 1
- 239000004115 Sodium Silicate Substances 0.000 abstract 1
- 159000000013 aluminium salts Chemical class 0.000 abstract 1
- 229910021538 borax Inorganic materials 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 239000003292 glue Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 230000007935 neutral effect Effects 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000000344 soap Substances 0.000 abstract 1
- 235000017550 sodium carbonate Nutrition 0.000 abstract 1
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 1
- 235000011121 sodium hydroxide Nutrition 0.000 abstract 1
- 235000019795 sodium metasilicate Nutrition 0.000 abstract 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052911 sodium silicate Inorganic materials 0.000 abstract 1
- 239000004328 sodium tetraborate Substances 0.000 abstract 1
- 235000010339 sodium tetraborate Nutrition 0.000 abstract 1
- HCJLVWUMMKIQIM-UHFFFAOYSA-N sodium;2,3,4,5,6-pentachlorophenol Chemical compound [Na+].OC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl HCJLVWUMMKIQIM-UHFFFAOYSA-N 0.000 abstract 1
- 239000003760 tallow Substances 0.000 abstract 1
- PHYFQTYBJUILEZ-IUPFWZBJSA-N triolein Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(OC(=O)CCCCCCC\C=C/CCCCCCCC)COC(=O)CCCCCCC\C=C/CCCCCCCC PHYFQTYBJUILEZ-IUPFWZBJSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
-
- C11D2111/40—
Abstract
Textile materials are laundered by treating them with an acid positively-charged emulsion of a substantially water-insoluble saponifiable substance so that the substance is deposited upon the textile materials, and subsequently saponifying the emulsified substance on the materials. The materials may be rinsed with water after treatment with the acid emulsion and before saponification in order to remove, as soluble salts, the insoluble calcium soaps present in the textiles. The substantivity of the dispersed saponifiable material may be increased by adding aluminium salts. The emulsion may be directly applied as an acid emulsion, or an alkaline or neutral emulsion may be applied and converted to an acid emulsion in contact with the materials. Suitable emulsions are prepared from (1) arachis fatty acids, tallow fatty acids, casein and formic acid; (2) olein, casein and formic acid; (3) mixed fatty acids and skin glue followed by addition of aluminium triformate and formic acid; (4) mixed fatty acids, casein, borax and sodium pentachlorphenate followed by addition of aluminium triformate and formic acid. In examples (5) and (6), cotton and woollen goods are treated firstly with the acid emulsion, followed by washing and saponifying with soda ash. In example (7), grey cotton cloth is run in open width or rope form through the emulsion of example (3), and after piling down if desired, the cloth is mangled and treated in the keir with a solution of caustic soda under pressure. In example (8), jute fabric is deoiled on the jig using the alkaline emulsion of example (3), which after 2 or 3 ends is acidified by adding the mixture of aluminium triformate and formic acid, followed by washing and saponification with sodium metasilicate. Specifications 333,177, [Class 15 (ii)], 380,052, 380,065, 380,076, [all in Group III], 394,816 and 421,519, [Group III], are referred to.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB597457A true GB597457A (en) | 1948-01-27 |
Family
ID=1736031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB21248/45A Expired GB597457A (en) | 1945-08-20 | Improvements relating to the laundering of textile materials |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB597457A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0024340A1 (en) * | 1979-08-18 | 1981-03-04 | Henkel Kommanditgesellschaft auf Aktien | Washing process |
-
1945
- 1945-08-20 GB GB21248/45A patent/GB597457A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0024340A1 (en) * | 1979-08-18 | 1981-03-04 | Henkel Kommanditgesellschaft auf Aktien | Washing process |
| DK154842B (en) * | 1979-08-18 | 1988-12-27 | Henkel Kgaa | WASHING PROCEDURE |
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