GB484467A - Toilet depilatory preparations - Google Patents
Toilet depilatory preparationsInfo
- Publication number
- GB484467A GB484467A GB2070936A GB2070936A GB484467A GB 484467 A GB484467 A GB 484467A GB 2070936 A GB2070936 A GB 2070936A GB 2070936 A GB2070936 A GB 2070936A GB 484467 A GB484467 A GB 484467A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- water
- cream base
- lime
- prepared
- 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
- 230000002951 depilatory effect Effects 0.000 title abstract 3
- 238000002360 preparation method Methods 0.000 title abstract 2
- 239000002585 base Substances 0.000 abstract 5
- 239000006071 cream Substances 0.000 abstract 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 5
- 235000008733 Citrus aurantifolia Nutrition 0.000 abstract 4
- 235000011941 Tilia x europaea Nutrition 0.000 abstract 4
- 239000004571 lime Substances 0.000 abstract 4
- CWERGRDVMFNCDR-UHFFFAOYSA-N thioglycolic acid Chemical class OC(=O)CS CWERGRDVMFNCDR-UHFFFAOYSA-N 0.000 abstract 4
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 abstract 3
- 235000011116 calcium hydroxide Nutrition 0.000 abstract 3
- 239000000920 calcium hydroxide Substances 0.000 abstract 3
- VGGUVGVAVAAODK-ZROIWOOFSA-N (5z)-2-amino-5-[(3-cyclopentyloxy-4-methoxyphenyl)methylidene]-1,3-thiazol-4-one Chemical compound C1=C(OC2CCCC2)C(OC)=CC=C1\C=C1/SC(=N)NC1=O VGGUVGVAVAAODK-ZROIWOOFSA-N 0.000 abstract 2
- PMNLUUOXGOOLSP-UHFFFAOYSA-N 2-mercaptopropanoic acid Chemical compound CC(S)C(O)=O PMNLUUOXGOOLSP-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 239000003513 alkali Substances 0.000 abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 2
- 229910052782 aluminium Inorganic materials 0.000 abstract 2
- 239000004411 aluminium Substances 0.000 abstract 2
- SOIFLUNRINLCBN-UHFFFAOYSA-N ammonium thiocyanate Chemical compound [NH4+].[S-]C#N SOIFLUNRINLCBN-UHFFFAOYSA-N 0.000 abstract 2
- 238000009835 boiling Methods 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical compound OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- -1 mercaptan carboxylic acid Chemical class 0.000 abstract 2
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 abstract 2
- 239000000843 powder Substances 0.000 abstract 2
- KIWUVOGUEXMXSV-UHFFFAOYSA-N rhodanine Chemical compound O=C1CSC(=S)N1 KIWUVOGUEXMXSV-UHFFFAOYSA-N 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- DLLMHEDYJQACRM-UHFFFAOYSA-N 2-(carboxymethyldisulfanyl)acetic acid Chemical compound OC(=O)CSSCC(O)=O DLLMHEDYJQACRM-UHFFFAOYSA-N 0.000 abstract 1
- CNYFJCCVJNARLE-UHFFFAOYSA-L calcium;2-sulfanylacetic acid;2-sulfidoacetate Chemical compound [Ca+2].[O-]C(=O)CS.[O-]C(=O)CS CNYFJCCVJNARLE-UHFFFAOYSA-L 0.000 abstract 1
- 125000004119 disulfanediyl group Chemical group *SS* 0.000 abstract 1
- 239000004615 ingredient Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000002304 perfume Substances 0.000 abstract 1
- 159000000000 sodium salts Chemical class 0.000 abstract 1
- 125000000446 sulfanediyl group Chemical group *S* 0.000 abstract 1
Landscapes
- Cosmetics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Thioglycollic acid salts are prepared (1) by heating a solution of thio-, or dithio-, diglycollic acid or a salt thereof with calcium hydrate and aluminium powder; (2) by first preparing rhodanic acid by reaction between monochloracetic acid and ammonium thiocyanate, and then boiling it with lime; (3) by boiling pseudo-thiohydantoin with lime and water. Reference has been directed by the Comptroller to U.S.A. Specification 1,973,130.ALSO:Toilet depilatories are prepared by bringing together a mercaptan carboxylic acid, or a salt thereof with an excess of alkali sufficient to give a product having a pH value between 10 and 13. The mercaptan carboxylic acid may be produced by chemical reaction during the preparation of the depilatory. A suitable cream base with which the other ingredients may be incorporated is prepared by dispersing stearic alcohol containing 10 per cent of sulphonated stearic alcohol in water. According to examples: (1) calcium hydrate is added to the cream base, thioglycollic acid is then added at a temperature not above 60 DEG C., and finally chalk and perfume are added; (2) the sodium salt of dithiodiglycollic acid, calcium hydrate and aluminium powder are heated in water and the product diluted with a cream base; (3) rhodanic acid is first prepared by heating a mixture of monochloracetic acid and ammonium thiocyanate in water, and the precipitated acid is then boiled with lime to yield a solution of calcium thioglycollate which is cooled and added to a cream base; (4) thiolactic acid is used in place of thioglycollic acid in (1); (5) pseudo-thiohydantoin is boiled with lime and water and the resulting thioglycollic acid is mixed with a cream base. In all cases the proportions are such as to give an excess of alkali. Reference has been directed by the Comptroller to U.S.A. Specification 1,973,130.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2070936A GB484467A (en) | 1936-07-27 | 1936-07-27 | Toilet depilatory preparations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2070936A GB484467A (en) | 1936-07-27 | 1936-07-27 | Toilet depilatory preparations |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB484467A true GB484467A (en) | 1938-04-27 |
Family
ID=10150367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2070936A Expired GB484467A (en) | 1936-07-27 | 1936-07-27 | Toilet depilatory preparations |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB484467A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE948186C (en) * | 1941-06-16 | 1956-08-30 | Sales Affiliates Inc | Means for the permanent shape change of hair on the living body (permanent waves) |
| DE958696C (en) * | 1949-04-14 | 1957-02-21 | Schwarzkopf Fa Hans | Permanent wave agent for human hair |
| US2823168A (en) * | 1952-06-06 | 1958-02-11 | Ethicon Inc | Depilatory of thioglycollate salt in gel solution with colloidal excess and method of preparing same |
| US3194736A (en) * | 1962-03-06 | 1965-07-13 | Chemway Corp | Anhydrous depilatory stick |
| US3271258A (en) * | 1962-06-22 | 1966-09-06 | Oreal | Melamine and dicyandiamide as depilatory accelerators |
-
1936
- 1936-07-27 GB GB2070936A patent/GB484467A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE948186C (en) * | 1941-06-16 | 1956-08-30 | Sales Affiliates Inc | Means for the permanent shape change of hair on the living body (permanent waves) |
| DE958696C (en) * | 1949-04-14 | 1957-02-21 | Schwarzkopf Fa Hans | Permanent wave agent for human hair |
| US2823168A (en) * | 1952-06-06 | 1958-02-11 | Ethicon Inc | Depilatory of thioglycollate salt in gel solution with colloidal excess and method of preparing same |
| US3194736A (en) * | 1962-03-06 | 1965-07-13 | Chemway Corp | Anhydrous depilatory stick |
| US3271258A (en) * | 1962-06-22 | 1966-09-06 | Oreal | Melamine and dicyandiamide as depilatory accelerators |
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