CH206893A - Process for the waterproof fixation of agents against animal and vegetable pests. - Google Patents
Process for the waterproof fixation of agents against animal and vegetable pests.Info
- Publication number
- CH206893A CH206893A CH206893DA CH206893A CH 206893 A CH206893 A CH 206893A CH 206893D A CH206893D A CH 206893DA CH 206893 A CH206893 A CH 206893A
- Authority
- CH
- Switzerland
- Prior art keywords
- against animal
- agents against
- agents
- fixation
- vegetable pests
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 9
- 241000607479 Yersinia pestis Species 0.000 title claims description 5
- 235000013311 vegetables Nutrition 0.000 title description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- 239000011230 binding agent Substances 0.000 claims description 5
- 239000007859 condensation product Substances 0.000 claims description 4
- QQOWHRYOXYEMTL-UHFFFAOYSA-N triazin-4-amine Chemical class N=C1C=CN=NN1 QQOWHRYOXYEMTL-UHFFFAOYSA-N 0.000 claims description 3
- 239000012736 aqueous medium Substances 0.000 claims description 2
- 239000000945 filler Substances 0.000 claims description 2
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 claims description 2
- 239000000080 wetting agent Substances 0.000 claims description 2
- 230000002378 acidificating effect Effects 0.000 claims 1
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 239000000243 solution Substances 0.000 description 6
- 241000196324 Embryophyta Species 0.000 description 5
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000000126 substance Substances 0.000 description 3
- DJHGAFSJWGLOIV-UHFFFAOYSA-N Arsenic acid Chemical compound O[As](O)(O)=O DJHGAFSJWGLOIV-UHFFFAOYSA-N 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- 229940000488 arsenic acid Drugs 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 1
- FIDRAVVQGKNYQK-UHFFFAOYSA-N 1,2,3,4-tetrahydrotriazine Chemical compound C1NNNC=C1 FIDRAVVQGKNYQK-UHFFFAOYSA-N 0.000 description 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- 239000005749 Copper compound Substances 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 240000004460 Tanacetum coccineum Species 0.000 description 1
- ROVGZAWFACYCSP-MQBLHHJJSA-N [2-methyl-4-oxo-3-[(2z)-penta-2,4-dienyl]cyclopent-2-en-1-yl] (1r,3r)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate Chemical compound CC1(C)[C@H](C=C(C)C)[C@H]1C(=O)OC1C(C)=C(C\C=C/C=C)C(=O)C1 ROVGZAWFACYCSP-MQBLHHJJSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 1
- 235000011130 ammonium sulphate Nutrition 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001880 copper compounds Chemical class 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- -1 etc. Substances 0.000 description 1
- 239000000834 fixative Substances 0.000 description 1
- 150000002222 fluorine compounds Chemical class 0.000 description 1
- 239000008098 formaldehyde solution Substances 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 230000000855 fungicidal effect Effects 0.000 description 1
- 230000000749 insecticidal effect Effects 0.000 description 1
- UWRBYRMOUPAKLM-UHFFFAOYSA-L lead arsenate Chemical compound [Pb+2].O[As]([O-])([O-])=O UWRBYRMOUPAKLM-UHFFFAOYSA-L 0.000 description 1
- 150000002731 mercury compounds Chemical class 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229960002715 nicotine Drugs 0.000 description 1
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000000419 plant extract Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229940015367 pyrethrum Drugs 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J161/00—Adhesives based on condensation polymers of aldehydes or ketones; Adhesives based on derivatives of such polymers
- C09J161/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C09J161/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Description
Verfahren zur wasserfesten Fixierung von Mitteln gegen tierische und pflanzliche Schädlinge. Gegenstand vorliegender Erfindung ist ein Verfahren zur wasserfesten Fixierung von Mitteln gegen tierische und pflanzliche Schäd linge, dadurch gekennzeichnet, dass man Bin demittel verwendet, welche in wässerigen Medien lösliche, härtbare Aldehyd-Kondensa- tionsprodukte von Aminotriazinen enthalten.
Es wurde gefunden; dass die härtbaren Formaldehyd-KondensationsproduktederAmi- notriazine, wie sie beispielsweise im Patent Nr. 193630 beschrieben sind, sich als Binde mittel zur wasserfesten Fixierung von Mitteln gegen tierische und pflanzliche Schädlinge hervorragend eignen.
Diese Produkte haben sich als überraschend reaktionsfähig erwiesen, so dass es gelingt, die Härtung bezw. Wasser- unlöslichmachung der damit hergestellten Bindemittel bei richtiger Zusammensetzung der Bindemittelmischung schon bei gewöhn licher Temperatur vorzunehmen: Diese Eigen schaft ermöglicht es, bei den für die Fixie rung von Stäubemitteln und dergleichen auf Pflanzen oder andern Unterlagen üblichen Bedingungen, das heisst insbesondere ohne Anwendung höherer Temperaturen, eine gegen Witterungseinflüsse absolut widerstandsfähige Fixierung der Stäubemittel zu erreichen.
Die Härtungsgeschwindigkeit dieser Bin demittel kann durch die Mitverwendung von Härtungsbeschleunigern weitgehend verändert werden. Als solche kommen insbesondere saure Substanzen in Frage.
Die Verwendung gestaltet sich beispiels weise so, dass man die als Stäubemittel ver wendeten fungiziden oder insektiziden Stoffe und dergleichen, beispielsweise Bleiarsenat, arsenige Säure, Kupferverbindungen, Queck silberverbindungen, Schwefel bezw. Schwefel verbindungen, Fluorverbindungen, Pflanzen extrakte wie Pyrethrum, Nicotin usw.
vor teilhaft in Suspension oder Lösung mit wässe rigen Lösungen der neuen Bindemittel auf die zu schützenden Unterlagen, wie Pflanzen oder Gegenstände, spritzt und dabei zu den Lösungen so viel Härturrgsbesehleuniger zufügt, dass die Produkte innert weniger Stun den gegenüber kaltem Wasser unlöslich wer den.
Da auf diese Weise die schützende Substanz lange Zeit, zum Beispiel bei Pflan zen während der ganzen Vegetationsdauer, wirksam bleibt, weil sie durch den Regen nicht abgewaschen wird, so ist mit der An wendung solcher Fixierungsmittel ein grol:er Vorteil verbunden. Gewünschtenfalls können den Lösungen auch oberfl@icbeiraktive Mittel, wie Benetzungsmittel und dergleichen, ferner die Haftfähigkeit verbessernde Mittel, wie zum Beispiel Öle, Harze usw., oder Füll mittel, wie zum Beispiel verkochte Stärke beigefügt werden.
Beispiel: Man stellt zunächst in folgender Weise eine Lösung des Kondensationsproduktes her: Man bringt<B>12,6</B> Gewichtsteile 2.4.6- Triamino-1.3.5-triazin mit 30 Gewichtsteilen einer 30o/oigen neutralen Formaldehydlösung im Wasserbad bei<B>80 0</B> zur Reaktion und kühlt sofort ab, sobald nach rund 20 Minuten eine Probe der Kondensationslösung auf Zu satz der 10-fachen Menge Wasser eine Trii- bung bewirkt.
5 Gew.-Teile arsenige Säure werden mit 10 Gew.-Teilen dieser Kondensationslösung und<B>50</B> Gew.-Teilen eines l0o/oigen Stärke kleisters gut angerieben. Vor dein Gebrauch werden noch 0,25 Gewichtsteile Ammonsulfat sowie 5 Vol.-Teile Ameisensäure zugefügt und das Ganze mit 35 Vol.-Teilen Wasser verdünnt.
Die Suspension kann nun gut auf die zur schützende Pflanze aufgebracht werden und bildet dort nach dem Eintrocknen und Stehen während einiger sonniger Tages stunden einen fest haftenden Überzug, der auch vom Regen nicht weggewaschen wird.
Process for the waterproof fixation of agents against animal and vegetable pests. The present invention relates to a method for the waterproof fixation of agents against animal and vegetable pests, characterized in that bin demittel which contain curable aldehyde condensation products of aminotriazines which are soluble in aqueous media are used.
It was found; that the curable formaldehyde condensation products of the aminotriazines, as described for example in patent no. 193630, are outstandingly suitable as binders for the waterproof fixation of agents against animal and plant pests.
These products have proven to be surprisingly reactive, so that it is possible to prevent the hardening. Water-insolubilization of the binders produced with it with the correct composition of the binder mixture already at the usual temperature: This property makes it possible under the conditions customary for the fixation of dusts and the like on plants or other substrates, i.e. in particular without the use of higher temperatures to achieve a fixation of the dust that is absolutely resistant to the effects of the weather.
The curing speed of these bin can be changed to a large extent through the use of curing accelerators. Acid substances in particular come into consideration as such.
The use is designed, for example, so that the fungicidal or insecticidal substances and the like used as dusts, for example lead arsenate, arsenic acid, copper compounds, mercury compounds, sulfur or. Sulfur compounds, fluorine compounds, plant extracts such as pyrethrum, nicotine, etc.
preferably in suspension or solution with aqueous solutions of the new binders on the substrates to be protected, such as plants or objects, and thereby adding so much hardening accelerator to the solutions that the products become insoluble in cold water within a few hours.
Since in this way the protective substance remains effective for a long time, for example in the case of plants during the entire vegetation period, because it is not washed off by the rain, the use of such fixatives is associated with a great advantage. If desired, surface-active agents, such as wetting agents and the like, and also agents that improve adhesion, such as oils, resins, etc., or fillers, such as cooked starch, can also be added to the solutions.
Example: A solution of the condensation product is first prepared in the following way: 12.6 parts by weight of 2.4.6-triamino-1.3.5-triazine with 30 parts by weight of a 30% neutral formaldehyde solution are added in a water bath <B> 80 0 </B> to the reaction and cools down immediately as soon as, after around 20 minutes, a sample of the condensation solution caused by adding 10 times the amount of water.
5 parts by weight of arsenic acid are rubbed well with 10 parts by weight of this condensation solution and 50 parts by weight of a 10% starch paste. Before use, 0.25 parts by weight of ammonium sulfate and 5 parts by volume of formic acid are added and the whole is diluted with 35 parts by volume of water.
The suspension can now be easily applied to the plant to be protected and, after drying and standing for a few hours of sunny day, forms a firmly adhering coating that is not washed away by the rain.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH824530X | 1936-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH206893A true CH206893A (en) | 1939-08-31 |
Family
ID=35615543
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH206893D CH206893A (en) | 1936-08-01 | 1936-08-01 | Process for the waterproof fixation of agents against animal and vegetable pests. |
| CH201007D CH201007A (en) | 1936-08-01 | 1936-08-01 | Process for the waterproof connection of materials. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH201007D CH201007A (en) | 1936-08-01 | 1936-08-01 | Process for the waterproof connection of materials. |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE422729A (en) |
| CH (2) | CH206893A (en) |
| DE (1) | DE876732C (en) |
| ES (1) | ES143840A1 (en) |
| FR (1) | FR824530A (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE882761C (en) * | 1939-07-11 | 1953-07-13 | Henkel & Cie Gmbh | Method for producing laminated wood bodies |
| DE761694C (en) * | 1939-08-18 | 1953-01-26 | Hydrierwerke A G Deutsche | Process for printing on rayon |
| DE870028C (en) * | 1941-03-19 | 1953-03-09 | Ciba Geigy | Process for curing condensation products from formaldehyde and the reaction mixtures obtained by heating cyanamide or dicyandiamide with phenols |
| DE767833C (en) * | 1941-07-13 | 1953-11-23 | Ig Farbenindustrie Ag | Process for printing with pigments on textile material |
| DE892242C (en) * | 1948-10-02 | 1953-10-05 | Glanzstoff Ag | Process for the production of hard fabrics from textiles pressed with synthetic resin |
| DE935142C (en) * | 1951-04-19 | 1955-11-10 | Henkel & Cie Gmbh | Glue film for gluing wood and similar materials |
| DE1223535B (en) * | 1961-04-06 | 1966-08-25 | Max Himmelheber Dipl Ing | Process for increasing the glue joint strength of the phenolic and carbamide resin glues used for the manufacture of chipboard |
-
0
- BE BE422729D patent/BE422729A/xx unknown
-
1936
- 1936-08-01 CH CH206893D patent/CH206893A/en unknown
- 1936-08-01 CH CH201007D patent/CH201007A/en unknown
- 1936-08-04 DE DEC1365D patent/DE876732C/en not_active Expired
-
1937
- 1937-07-19 FR FR824530D patent/FR824530A/en not_active Expired
- 1937-07-29 ES ES0143840A patent/ES143840A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE422729A (en) | |
| DE876732C (en) | 1953-07-09 |
| ES143840A1 (en) | 1937-09-16 |
| CH201007A (en) | 1938-11-15 |
| FR824530A (en) | 1938-02-10 |
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