GB420066A - Textile assistants - Google Patents
Textile assistantsInfo
- Publication number
- GB420066A GB420066A GB463833A GB463833A GB420066A GB 420066 A GB420066 A GB 420066A GB 463833 A GB463833 A GB 463833A GB 463833 A GB463833 A GB 463833A GB 420066 A GB420066 A GB 420066A
- Authority
- GB
- United Kingdom
- Prior art keywords
- products
- stands
- radicle
- treating
- treated
- 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
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/60—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing polyethers
- D06P1/607—Nitrogen-containing polyethers or their quaternary derivatives
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Textile assistants stated to be useful as wetting, emulsifying and softening agents are prepared by treating with ethylene oxide an amine NR<1>R<11>R<111> in which R<1> stands for an alkyl radicle having a chain of from 8--20 carbon atoms, R<11> stands for hydrogen or an alkyl radicle with not more than 4 carbon atoms and R<111> stands for a polyhydroxyalkyl radicle. The nitrogen and hydroxy groups of the products may be acylated and esterified, respectively, by means of fatty acids. In examples : (1) N-cetyl-b : b <1> : b <11>-trihydroxy-tert-butylamine hydrobromide, which may be prepared by treating b : b <1> : b <11>-trihydroxy-tert-butylamine with cetylbromide, is treated with ethylene oxide ; (2) methylcetylglucamine, prepared by alkylating with cetylbromide, the product from glucose and methylamine is treated with ethylene oxide and condensed with stearic acid or stearic acid chloride in the presence of pyridine. According to the Provisional Specification, the products obtained on reacting with ethyleneoxide may be treated with sulphuric or phosphoric acid or submitted to alkylation or amination.ALSO:Products stated to be useful as emulsifying agents are prepared by treating with ethyleneoxide an amine NR<1>R<11>R<111> in which R<1> stands for an alkyl radicle having a chain of from 8--20 carbon atoms, R<11> stands for hydrogen or an alkyl radicle with not more than 4 carbon atoms, and R<11> stands for a polyhydroxyalkyl radicle. The nitrogen and hydroxy groups of the products may be acylated and is esterified respectively by means of fatty acids. In examples, N-cetyl-b : b <1> : b <11>-trihydroxy-tert-butylamine hydrobromide and methylcetylglycamine are treated with ethylene oxide. Stearic acid may be used in the final step of acylation and esterification. According to the Provisional Specification, products with similar products may be obtained by alkylating or aminating the products of the reaction with ethyleneoxide or by treating them with sulphuric or phosphoric acid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB463833A GB420066A (en) | 1933-02-15 | 1933-02-15 | Textile assistants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB463833A GB420066A (en) | 1933-02-15 | 1933-02-15 | Textile assistants |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB420066A true GB420066A (en) | 1934-11-15 |
Family
ID=9780939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB463833A Expired GB420066A (en) | 1933-02-15 | 1933-02-15 | Textile assistants |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB420066A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3002923A (en) * | 1957-03-29 | 1961-10-03 | Atlas Chem Ind | Water-in-oil emulsion drilling fluid |
-
1933
- 1933-02-15 GB GB463833A patent/GB420066A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3002923A (en) * | 1957-03-29 | 1961-10-03 | Atlas Chem Ind | Water-in-oil emulsion drilling fluid |
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