DE336332C - Method of weighing silk - Google Patents
Method of weighing silkInfo
- Publication number
- DE336332C DE336332C DE1912336332D DE336332DD DE336332C DE 336332 C DE336332 C DE 336332C DE 1912336332 D DE1912336332 D DE 1912336332D DE 336332D D DE336332D D DE 336332DD DE 336332 C DE336332 C DE 336332C
- Authority
- DE
- Germany
- Prior art keywords
- cerium
- salts
- percent
- silk
- fiber
- 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
- 238000000034 method Methods 0.000 title claims description 7
- 238000005303 weighing Methods 0.000 title description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical class [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 6
- 150000000703 Cerium Chemical class 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 3
- 150000003754 zirconium Chemical class 0.000 claims 1
- 239000000835 fiber Substances 0.000 description 9
- HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical compound Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 description 6
- 229910052684 Cerium Inorganic materials 0.000 description 5
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical class [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- VYLVYHXQOHJDJL-UHFFFAOYSA-K cerium trichloride Chemical compound Cl[Ce](Cl)Cl VYLVYHXQOHJDJL-UHFFFAOYSA-K 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- -1 rare earth salts Chemical class 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004584 weight gain Effects 0.000 description 2
- 235000019786 weight gain Nutrition 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 101100316117 Rattus norvegicus Unc50 gene Proteins 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 229910021626 Tin(II) chloride Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 229910000175 cerite Inorganic materials 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 229910000162 sodium phosphate Inorganic materials 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
- 229910052845 zircon Inorganic materials 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 1
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
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/07—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof
- D06M11/11—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof with halogen acids or salts thereof
- D06M11/17—Halides of elements of Groups 3 or 13 of the Periodic Table
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Cosmetics (AREA)
Description
Verfahren zum Beschworen von Seide. Den Gegenstand der Erfinid'ung bildet ein Verfahren zum Beschweren von Seide. _ Für die Zwecke der Seidenbeschwerung können eine Anzahl Salze der seltenen Erden, die in großen Mengen und zu billigen Preisen zur Verfügung stehen, keine ausreichende Verwendung finden. Zu diesen Salzen gehören in erster Linie die Salze des Cers, das besonders in hochprozentiger Form leicht zugängig ist. Das Cer besitzt zwar die wertvolle und längst bekannte Eigenschaft, daß seine Chloridlösung auf die Seidenfaser aufzieht, aber die Faser wird dann gelbbraun gefärbt, so daß die Anwendung des Cers für Beschwerungszwecke außerordentlich beschränkt wird.Method of conjuring silk. The subject of the invention forms a method of weighing silk. _ For the purpose of weighing silk Can make a number of rare earth salts that are available in large quantities and cheap Prices are available, are not being used adequately. About these salts belong primarily to the salts of cerium, which is particularly in high-percentage form is easily accessible. Cerium has the valuable and long-known property, that its chloride solution is absorbed onto the silk fiber, but the fiber then turns yellow-brown colored so that the use of cerium for weighting purposes is extremely limited will.
Es ist zwar schon vorgeschlagen worden, gewisse Kombinationen des Cers mit anderen seltenen Erden, besonders Ceriterden, die sich schwer oder gar nicht an der Luft oxydieren, zu Beschwerungszwecken zu verwenden. Cersalze als solche gelten aber nach dem bisherigen Stande der Technik als unbrauchbar, weil sie an der Luft gleich oxydieren und dadurch auf die Faser nachteilig wirken.It has already been suggested that certain combinations of the Cers with other rare earths, especially cerite earths, which are difficult or even do not oxidize in air, to be used for weighting purposes. Cerium salts as such However, according to the current state of the art, they are considered unusable because they are on oxidize in the same way as the air and thereby have a detrimental effect on the fiber.
Im Gegensatz hierzu gelingt es, die Seidenfaser mit Cersalzen oder solchen Gemischen der Cersalze, die an sich die Faser braun färben, in brauchbarer Weise zu beschweren, wenn man nach der Erfindung der Salzlösung verhältnismäßig geringe Mengen von; Zinnsalzen, z. B. als Chlorid, Acetat usw., zusetzt. Die Cersalze brauchen nicht chemisch reim zu sein, sondern können in der Form, wie sie die Technik liefert, verwandt werden. - Es soll dahingestellt bleiben, ob es sich hierbei um einen rein physikalischen oder um einen physikalisch-chemischen Effekt handelt '. Es besteht jedenfalls die überraschende Tatsache, daß verhältnismäßig geringe Zusätze des Zinnsalzes genügen, um eine technisch brauchbare Beschwerung zu erzielen. Die technische Brauchbarkeit erstreckt sich sowohl auf den Grad der Beschwerung als auch auf das Aussehen und den Griff der Faser. Es handelt sich hier jedenfalls um spezifische Wirkungen, wie aus folgenden Beispielen hervorgeht: I.In contrast to this, it is possible to use the silk fiber with cerium salts or such mixtures of cerium salts, which in themselves dye the fiber brown, are more useful Way to complain when looking at the invention of saline solution proportionally small amounts of; Tin salts, e.g. B. as chloride, acetate, etc., added. The cerium salts do not need to be chemically rhyme, but can be in the form as it is the technology supplies, can be used. - It remains to be seen whether this is the case is a purely physical or a physico-chemical effect '. In any case, there is the surprising fact that relatively small additives of the tin salt are sufficient to achieve a technically usable weighting. the technical usefulness extends to both the degree of weighting and the also on the look and feel of the fiber. In any case, this is about specific effects, as can be seen from the following examples: I.
Ein Seidenstrang wird in eine 4opro,3#entige Lösung von hochprozentigem Cerchlorid ge- bracht; nach halbstündigem Verweilen erfolgt Hydrolyse in Wasser, und schließlich wird die Faser in einer roprozentigen warmen Lösung von Natriumphosphat nachbehandelt. Die Faser wird durch dieses Verfahren mehr oder weniger braun gefärbt, und es ergibt sich nach fünf Passagen eine Gewichtszunahme von 53 Prozent. II. Werden bei, dem gleichen Verfahren der Cerchloriidlösung 2 Prozent Zinnchlorid zurgegeben, .dann wird,die Faser fast rein weiß erhalten.A silk strand, 3 # entige solution of high-percentage cerium chloride overall into a 4opro; After staying there for half an hour, hydrolysis takes place in water, and finally the fiber is post-treated in a 100 percent warm solution of sodium phosphate. The fiber is dyed more or less brown by this process, and there is a weight gain of 53 percent after five passages. II. If, in the same process, 2 percent tin chloride is added to the cerium chloride solution, then the fiber is obtained almost pure white.
III.. Werden 4 Prozent Zinnchlorid zugefügt, dann wird reines Weiß erhalten. Mit 8 Prozent Zinnchlorid wird ebenfalls reinstes Weiß unKl außerdem nach fünf Passagen 7o Prozent-Gewichtszunahme erhalten.III .. If 4 percent tin chloride is added, it becomes pure white obtain. With 8 percent tin chloride, the purest white is also achieved uncl also obtained 70 percent weight gain after five passages.
Die neue Wirkung ergibt sich noch deutlicher aus folgendem: .The new effect results even more clearly from the following:.
Beschwert man einen- Seidenstrang mit einer Lösühg "von Zinnchlorid entsprechend einem Gehalt -Von. *76g Oxyd in ioo ccm Wasser, so erhält man nach fünf Passagen einen Beschwerungsgrad von nur 14,i Prozent. Führt man einen ganz entsprechenden Versuch mit einer Cerlösung aus; die einem Oxydgehalt von 12 g in zoo ccm entspricht, so erhält man einen Besch'werungsgrad von beispielsweise 32,7 Prozent. Kombiniert man aber die beiden Lösungen, so steigt der Beschwerungsgrad unter Zugrundelegung von wiederum fünf Passagen auf 8o bis ioo Prozent. Hieräus gellt deutlich hervor, d'aß der Zusatz von Zinn einen technischen Effekt hervorruft, der weit über die Additivwirkung hinausgeht.One weighs a silk strand with a solution of tin chloride corresponding to a salary of. * 76 g of oxide in 100 cc of water is obtained after five passages have a degree of difficulty of only 14. i percent. One leads one completely corresponding experiment with a cerium solution; which have an oxide content of 12 g in zoo ccm, a weighting factor of, for example, 32.7 is obtained Percent. However, if you combine the two solutions, the degree of loading increases again based on five passages to 80 to 100 percent. Hieräus clearly shows that the addition of tin produces a technical effect, which goes far beyond the additive effect.
Die Höhe des Zinnzusatzes ist nach oben hin durch den Preis der zu den Lösungen verwendeten Materialien begrenzt und durch die Tatsache, daß das Cerdidym in den Beschwerungssätzen quantitativ im Überschuß vorhanden. ist. Bemerkt wird noch, d'aß diese günstige Beeinflussung der Beschwerung wie beim Cer bis zu einem gewissen Grad auch beim Zirkon beobachtet wird, wenn man verhältnismäßig geringe Mengen Zinnchlorid (z. B. 2o Prozent Zinnchlorid, 8o Prozent Zirkons.alz) zufügt.The amount of tin added is upwards due to the price of the to the materials used and limited by the fact that the cerdidymium Quantitatively present in excess in the weighting sets. is. Is noticed nor, as with cerium, had this favorable influence on the weight up to one a certain degree is also observed with zircon, if one is comparatively low Add amounts of tin chloride (e.g. 2o percent tin chloride, 8o percent zirconium salt).
Claims (2)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE336332T | 1912-12-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE336332C true DE336332C (en) | 1921-04-29 |
Family
ID=6220247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1912336332D Expired DE336332C (en) | 1912-12-13 | 1912-12-13 | Method of weighing silk |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE336332C (en) |
-
1912
- 1912-12-13 DE DE1912336332D patent/DE336332C/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE2857146T1 (en) | PRODUCTION OF DISPERSIONS | |
DE2900233A1 (en) | POLISHING COMPOUNDS, IN PARTICULAR FOR EYE GLASSES MADE OF ORGANIC MATERIAL | |
DE2327036A1 (en) | NEMATIC LIQUID CRYSTAL MIXTURE | |
DE336332C (en) | Method of weighing silk | |
DE1011397B (en) | Dye preparations of the 1-oxy-4-phenylaminoanthraquinone series | |
DE2205461A1 (en) | Creams and pastes prepn - without supplementary heating by mixing oil and water phases with an inorganic adsorbentng by passing through adsorbent contg oxidation cat | |
DE1910796A1 (en) | Process for the separation of metal ions from solutions | |
DE1472752B2 (en) | Developer concentrate | |
DE657599C (en) | Process for the production of liquid- and gas-impermeable papers of low transparency | |
DE2356682B2 (en) | Process for the production of high purity nickel from stones containing nickel | |
DE823791C (en) | Process for removing cobalt from zinc electrolytes | |
DE2338134A1 (en) | Process for the production of pure lead chromate pigment | |
DE345185C (en) | Method for soldering aluminum | |
DE1646729C (en) | Process for the production of a zirconium, vanadium and acid pigment | |
DE558673C (en) | White mineral paints | |
DE337182C (en) | Method of weighing silk | |
DE564229C (en) | Cellulose ester cover for dolls of galvanic elements | |
DE3118131C2 (en) | Pigment for reversible thermal indicators | |
DE1288714B (en) | Process for the production of lead chromate pigments resistant to hydrogen sulfide | |
DE817145C (en) | Process for separating the thorium from mixtures containing such | |
AT133520B (en) | Process for the production of soaps against textile pests and their application. | |
DE3503206C2 (en) | ||
DE522675C (en) | Process for the mechanical dispersion of compounds insoluble in the dispersant in question in the presence of peptizers | |
AT136961B (en) | Method for dressing animal fibers, especially hair and. Like. For felt production. | |
DE281571C (en) |