GB346912A - Process for reducing the electric charge of textile fibres - Google Patents
Process for reducing the electric charge of textile fibresInfo
- Publication number
- GB346912A GB346912A GB607030A GB607030A GB346912A GB 346912 A GB346912 A GB 346912A GB 607030 A GB607030 A GB 607030A GB 607030 A GB607030 A GB 607030A GB 346912 A GB346912 A GB 346912A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oil
- fibres
- fat
- oils
- olein
- 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
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/224—Esters of carboxylic acids; Esters of carbonic acid
-
- 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
- D06M7/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made of other substances with subsequent freeing of the treated goods from the treating medium, e.g. swelling, e.g. polyolefins
-
- 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
- D06M2200/40—Reduced friction resistance, lubricant properties; Sizing compositions
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
346,912. Reducing electric charge in textile fibres. ACETA GES., 9, Haupstrasse, Lichtenberg, Berlin. Feb. 24, 1930, No. 6070. Convention date, March 11, 1929. [Classes 2 (ii) and 15 (ii).] The electric charge of textile fibres, particularly artificial fibres from cellulose esters and ethers, which is formed during the working up thereof, is reduced by treating the fibres with mixtures of oils or fats to which an oil soluble organic base has been added. Fat-acids may also be present. As examples of suitable bases are mentioned cyclohexylamine, dibutylamine, hydrogenated pyridine bases such as piperidine, amino-alcohols such as the mono-di- and tri-ethanalamine, the products known under the trade name of Sapamines as, for instance, oleic acid-#-aminoethylamide. Soaps of secondary or tertiary amino-alcohols and of the sapamines are particularly suitable, and bases combined with fat-acids of low melting-point, such as olein or technical olein are preferred. The presence of amino-soaps increases the suppleness and slipping power of threads in knitting, facilitates the subsequent washing operations, and such substances as amines or amido-soaps act towards the oils as antioxygens and retard resinification of the oils by atmospheric oxygen during storage of the textiles. Either the fat-acid or the base may be in excess in the mixture, and a base in the proportion as low as 0À2 to 2À0 per cent may be used. In examples given for the treatment of artificial threads, coco nut oil, olein, castor oil, palm kernel oil, and arachis oil are mentioned. German Specification 286,173 is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA57103D DE566944C (en) | 1929-03-11 | 1929-03-11 | Process for reducing the electrical charge on textile fibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB346912A true GB346912A (en) | 1931-04-23 |
Family
ID=6940916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB607030A Expired GB346912A (en) | 1929-03-11 | 1930-02-24 | Process for reducing the electric charge of textile fibres |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE367920A (en) |
| DE (1) | DE566944C (en) |
| FR (1) | FR689984A (en) |
| GB (1) | GB346912A (en) |
| NL (1) | NL28543C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE852389C (en) * | 1948-11-26 | 1952-10-13 | Herberts & Co Gmbh Dr Kurt | Preparations for treating textiles |
-
1929
- 1929-03-11 DE DEA57103D patent/DE566944C/en not_active Expired
-
1930
- 1930-01-30 NL NL50061A patent/NL28543C/xx active
- 1930-02-14 FR FR689984D patent/FR689984A/en not_active Expired
- 1930-02-18 BE BE367920D patent/BE367920A/xx unknown
- 1930-02-24 GB GB607030A patent/GB346912A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE367920A (en) | 1930-03-31 |
| DE566944C (en) | 1932-12-24 |
| NL28543C (en) | 1932-12-15 |
| FR689984A (en) | 1930-09-15 |
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