DE539467C - Process to increase the weaving ability of artificial silk warps - Google Patents
Process to increase the weaving ability of artificial silk warpsInfo
- Publication number
- DE539467C DE539467C DEI37940D DEI0037940D DE539467C DE 539467 C DE539467 C DE 539467C DE I37940 D DEI37940 D DE I37940D DE I0037940 D DEI0037940 D DE I0037940D DE 539467 C DE539467 C DE 539467C
- Authority
- DE
- Germany
- Prior art keywords
- increase
- artificial silk
- weaving ability
- warps
- weaving
- 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
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/693—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural or synthetic rubber, or derivatives thereof
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Description
Verfahren zur Erhöhung der Webfähigkeit kunstseidener Ketten Das Schlichten von Kunstseide, welche als Kette Verwendung finden soll, bereitet bekanntlich erhebliche Schwierigkeiten. Die sonst zum Schlichten verwendeten Klebmittel, wie Stärke, Leim, deren Abbauprodukte u. dgl., müssen in ziemlicher Konzentration angewandt werden, um die Einzelfäden genügend zu schließen, wodurch dann die Kunstseide wieder hart und spröde wird; Weichmachungsmittel haben nur einen geringen Effekt.Method of increasing the weaving ability of artificial silk warps. Sizing of rayon, which is to be used as a chain, is known to produce considerable amounts Trouble. The adhesives otherwise used for finishing, such as starch, glue, their degradation products and the like must be used in considerable concentration, to close the individual threads sufficiently, which then makes the artificial silk hard again and becomes brittle; Plasticizers have little effect.
Es wurde nun gefunden, daß man sehr geschmeidige, weiche und trotzdem gut geschlossene Fäden erhält, wenn man zum Schlichten der Kunstseide wässerige Emulsionen von Kautschuk verwendet, die man am einfachsten durch Verdünnen von Latex erhält. 1n manchen Fällen ist es zweckmäßig, diesen Emulsionen Mittel zuzusetzen, welche den Faden noch glatter machen, beispielsweise Glycerin, Seife, Türkischrotöl, Öl- und Fettemulsionen u. dgl.It has now been found that one is very supple, soft and yet Well-closed threads are obtained by using water to finish the rayon Emulsions of rubber are used, which are most easily obtained by diluting latex receives. In some cases it is useful to add agents to these emulsions which make the thread even smoother, for example glycerine, soap, Turkish red oil, Oil and fat emulsions and the like.
L?berraschenderweise bereitet die Entfernung dieser Kautschukschlichte bei nachherigem Entschlichten keine so großen Schwierigkeiten, wie man bei der Unlöslichkeit und Unempfindlichkeit des Kautschuks gegen wässerige Agenzien jeder Art erwarten sollte. Sie läßt sich durch Behandlung in einem Bade, welches geringe Mengen eines dispergierten organischen Lösungsmittels enthält, leicht durchführen. Als organische Lösungsmittel können hierbei alle Lösungsmittel Verwendung finden, in denen KautsAulc löslich ist. Als Dispersionsmittel kommen hauptsächlich Seifen, sulfonierte Öle u. dgl. in Betracht. Beispiel Viskoseseide von 15o Deniers wird mit einer Latexlösung, welche etwa 3 bis Kautschuk und o,5 °/o eines emulgierten Rizinusöls enthält, getränkt und nach dem Schleudern oder Abquetschen getrocknet. Man erhält einen sehr gut geschlossenen und trotzdem weichen und geschmeidigen Faden.L? Surprisingly, the removal of this rubber sizing prepares with subsequent desizing there are no such great difficulties as with insolubility and expect the rubber to be insensitive to aqueous agents of any kind should. It can be removed by treatment in a bath which contains small amounts of one containing dispersed organic solvent can be carried out easily. As organic Solvents can be used with all solvents in which KautsAulc is soluble. Soaps and sulfonated oils are the main dispersants and the like. Example viscose silk of 15o denier is mixed with a latex solution, which contains about 3 to rubber and 0.5% of an emulsified castor oil, soaked and dried after spinning or squeezing. You get a very well closed one and yet soft and supple thread.
Zur Entfernung der Schlichte im fertigen Gewebe wird dasselbe beispielsweise in einer Lösung, welche 4 g Seife und 2 g Tetrahydronaphthalin enthält, eine halbe Stunde bei 6o bis 65°C behandelt und gespült.The same is used, for example, to remove the size in the finished fabric in a solution containing 4 g of soap and 2 g of tetrahydronaphthalene, half a Treated and rinsed hour at 6o to 65 ° C.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEI37940D DE539467C (en) | 1929-05-04 | 1929-05-04 | Process to increase the weaving ability of artificial silk warps |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEI37940D DE539467C (en) | 1929-05-04 | 1929-05-04 | Process to increase the weaving ability of artificial silk warps |
Publications (1)
Publication Number | Publication Date |
---|---|
DE539467C true DE539467C (en) | 1931-11-26 |
Family
ID=7189651
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEI37940D Expired DE539467C (en) | 1929-05-04 | 1929-05-04 | Process to increase the weaving ability of artificial silk warps |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE539467C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE750267C (en) * | 1937-02-07 | 1945-01-16 | Process for the production of reinforcement inserts from cord yarn from endless cellulose hydrate threads for rubber articles |
-
1929
- 1929-05-04 DE DEI37940D patent/DE539467C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE750267C (en) * | 1937-02-07 | 1945-01-16 | Process for the production of reinforcement inserts from cord yarn from endless cellulose hydrate threads for rubber articles |
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