AT99203B - Process, wool, clothes, furs, hides, etc. Like. To protect against moth damage. - Google Patents
Process, wool, clothes, furs, hides, etc. Like. To protect against moth damage.Info
- Publication number
- AT99203B AT99203B AT99203DA AT99203B AT 99203 B AT99203 B AT 99203B AT 99203D A AT99203D A AT 99203DA AT 99203 B AT99203 B AT 99203B
- Authority
- AT
- Austria
- Prior art keywords
- wool
- furs
- clothes
- hides
- protect against
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 8
- 210000002268 wool Anatomy 0.000 title claims description 6
- 150000001735 carboxylic acids Chemical class 0.000 claims description 3
- 125000000623 heterocyclic group Chemical group 0.000 claims description 3
- 125000003118 aryl group Chemical group 0.000 claims 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims 1
- 238000012986 modification Methods 0.000 claims 1
- 230000004048 modification Effects 0.000 claims 1
- 238000004043 dyeing Methods 0.000 description 4
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- DSSYKIVIOFKYAU-XCBNKYQSSA-N (R)-camphor Chemical compound C1C[C@@]2(C)C(=O)C[C@@H]1C2(C)C DSSYKIVIOFKYAU-XCBNKYQSSA-N 0.000 description 1
- LIFMYNOSWZDNQZ-UHFFFAOYSA-N 2-anilino-3-oxobutanoic acid Chemical compound CC(=O)C(C(O)=O)NC1=CC=CC=C1 LIFMYNOSWZDNQZ-UHFFFAOYSA-N 0.000 description 1
- DLGBEGBHXSAQOC-UHFFFAOYSA-N 2-hydroxy-5-methylbenzoic acid Chemical compound CC1=CC=C(O)C(C(O)=O)=C1 DLGBEGBHXSAQOC-UHFFFAOYSA-N 0.000 description 1
- 241000094396 Bolitoglossa carri Species 0.000 description 1
- 235000002566 Capsicum Nutrition 0.000 description 1
- 241000723346 Cinnamomum camphora Species 0.000 description 1
- 239000006002 Pepper Substances 0.000 description 1
- 235000016761 Piper aduncum Nutrition 0.000 description 1
- 235000017804 Piper guineense Nutrition 0.000 description 1
- 244000203593 Piper nigrum Species 0.000 description 1
- 235000008184 Piper nigrum Nutrition 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 241000130767 Tineidae Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- UKXSKSHDVLQNKG-UHFFFAOYSA-N benzilic acid Chemical compound C=1C=CC=CC=1C(O)(C(=O)O)C1=CC=CC=C1 UKXSKSHDVLQNKG-UHFFFAOYSA-N 0.000 description 1
- 229940087675 benzilic acid Drugs 0.000 description 1
- 229960000846 camphor Drugs 0.000 description 1
- 229930008380 camphor Natural products 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000010446 mirabilite Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- RSIJVJUOQBWMIM-UHFFFAOYSA-L sodium sulfate decahydrate Chemical compound O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-]S([O-])(=O)=O RSIJVJUOQBWMIM-UHFFFAOYSA-L 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 description 1
Landscapes
- Coloring (AREA)
- Treatment Of Fiber Materials (AREA)
Description
<Desc/Clms Page number 1>
Verfahren, Wolle, leider, Pelze, Felle u. dgl. vor Mottenfrass zu schützen.
Die bisher üblichen Verfahren zum Bekämpfen der pelz- und Kleidermotten beschränken sich darauf, die Motten durch stark riechende Stoffe, wie Naphthalin, Kampfer, Pfeffer usw. zu vertreiben.
Die Wirkung ist aber bekanntlich nur eine vorübergehende und hört auf, sobald die zu schützende Ware ans dem mit den betreffenden Gerüchen erfüllen Dunstkreis herausgebracht wird. Ausserdem haben derartige Produkte einen äusserst unangenehmen Geruch.
Es wurde nun ein neues, technisch sehr wertvolles Verfahren gefunden, Wolle u. dgl. vor Motten zu bewahren, welches die erwähnten Nachteile nicht besitzt, sondern die damit behandelten Gegenstände dauernd und vollständig vor Mottenfrass zu schützen, erlaubt. Es besteht darin, die zu schützende Ware nach Art eines Färbeverfahrens mit Sulfo-oder Karbonsäuren aromatischer Kohlenwasserstoffe oder heterozyklischer Ringe und ihren Substitutinsprodukten, wie Phenol-p-sulfosäure, Nitro-p-tolylsäure, Benzilsäure, Azetylphenylaminoessigsäure zu behandeln. Die fertige Ware wird gegebenenfalls in einem Färbebad oder in einem grossen Färbebottich behandelt, die ausser den zu schützenden Stoffen, andere das Aufziehen fördernde Zusätze enthalten. wie Natriumehlorid oder Natriumsulfat.
Ebenso kann man die unlöslichen Verbindungen dieser Körper auf der Faser erzeugen, wenn man z. B. diese Behandlung nach und nach in verschiedenen Bädern ausführt. Durch ein solches Verfahren, das nach dem Färben oder während des Färbens durchzuführen ist, gelingt es, die durch den Mottenfrass verur- sachten grossen Verluste zu vermeiden.
Beispiel : 100 Gewichtsteile Wolle werden mit 5 Gewichtsteilen p-Kresotinsäure, 5 Gewichts- teilen Schwefelsäure und 15 Gewichtsteilen kalziniertem Glaubersalz unter Anwendung des beim Färben üblichen Flottenverhältnisses eine Stunde lang erhitzt, dann gespült und getrocknet.
PATENT-ANSPRÜCHE :
1. Verfahren zum Schützen von Wolle, Pelzwerk u. dgl. gegen Mottenfrass, dadurch gekennzeichnet, dass man die Ware nach Art des Färbeprozesses mit Sulfo-oder Karbonsäuren aromatischer Kohlenwasserstoffe oder heterozyklischer Ringkörper oder ihren Substitutionsprodukten, mit Ausnahme von nicht substituierten Aminonaphtholsulfosäuren. behandelt.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Process, wool, unfortunately, furs, skins etc. Like. To protect against moth damage.
The methods used to date for combating fur and clothes moths are limited to driving them away with strongly smelling substances such as naphthalene, camphor, pepper, etc.
As is well known, the effect is only temporary and ceases as soon as the goods to be protected are brought out to the atmosphere filled with the odor in question. In addition, such products have an extremely unpleasant odor.
A new, technically very valuable process has now been found, wool u. Like. To protect from moths, which does not have the disadvantages mentioned, but allows the objects treated with it to be permanently and completely protected from moth damage. It consists in treating the goods to be protected in the manner of a dyeing process with sulfo- or carboxylic acids of aromatic hydrocarbons or heterocyclic rings and their substitute products, such as phenol-p-sulfonic acid, nitro-p-tolyic acid, benzilic acid, acetylphenylaminoacetic acid. If necessary, the finished goods are treated in a dye bath or in a large dye tub which, in addition to the substances to be protected, contain other additives that promote absorption. such as sodium chloride or sodium sulfate.
You can also create the insoluble compounds of these bodies on the fiber, if you z. B. carries out this treatment gradually in different baths. Such a process, which must be carried out after dyeing or during dyeing, makes it possible to avoid the large losses caused by moth damage.
Example: 100 parts by weight of wool are heated with 5 parts by weight of p-cresotinic acid, 5 parts by weight of sulfuric acid and 15 parts by weight of calcined Glauber's salt using the liquor ratio customary for dyeing for one hour, then rinsed and dried.
PATENT CLAIMS:
1. Method for protecting wool, fur, etc. The like. Against moth damage, characterized in that the goods are dyed with sulfo or carboxylic acids of aromatic hydrocarbons or heterocyclic ring bodies or their substitution products, with the exception of unsubstituted aminonaphtholsulfonic acids. treated.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE99203X | 1918-05-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT99203B true AT99203B (en) | 1925-02-10 |
Family
ID=5647088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT99203D AT99203B (en) | 1918-05-13 | 1920-07-09 | Process, wool, clothes, furs, hides, etc. Like. To protect against moth damage. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT99203B (en) |
-
1920
- 1920-07-09 AT AT99203D patent/AT99203B/en active
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