AT64816B - Wood preservatives and ship floor paints. - Google Patents
Wood preservatives and ship floor paints.Info
- Publication number
- AT64816B AT64816B AT64816DA AT64816B AT 64816 B AT64816 B AT 64816B AT 64816D A AT64816D A AT 64816DA AT 64816 B AT64816 B AT 64816B
- Authority
- AT
- Austria
- Prior art keywords
- ship floor
- wood preservatives
- floor paints
- paints
- ship
- Prior art date
Links
- 239000003973 paint Substances 0.000 title claims description 3
- 239000002023 wood Substances 0.000 title claims description 3
- 239000003755 preservative agent Substances 0.000 title 1
- 239000000126 substance Substances 0.000 claims description 6
- 238000004321 preservation Methods 0.000 claims description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims 1
- 230000002421 anti-septic effect Effects 0.000 claims 1
- 239000000460 chlorine Substances 0.000 claims 1
- 229910052801 chlorine Inorganic materials 0.000 claims 1
- MIHINWMALJZIBX-UHFFFAOYSA-N cyclohexa-2,4-dien-1-ol Chemical class OC1CC=CC=C1 MIHINWMALJZIBX-UHFFFAOYSA-N 0.000 claims 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims 1
- 125000001424 substituent group Chemical group 0.000 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 150000002989 phenols Chemical class 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- KJCVRFUGPWSIIH-UHFFFAOYSA-N 1-naphthol Chemical compound C1=CC=C2C(O)=CC=CC2=C1 KJCVRFUGPWSIIH-UHFFFAOYSA-N 0.000 description 1
- 241000254173 Coleoptera Species 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 241000237852 Mollusca Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002147 killing effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
Landscapes
- Paints Or Removers (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Description
<Desc/Clms Page number 1>
EMI1.1
Die Phenole besitzen bekanntlich niederen Pflanzen (Pilze, Algen) und niederen Tieren gegenüber (Seetiere, wie Bohrmuscheln, Bohrkäfer) eine sehr kräftige, abtötende Wirkung. Der verhältnismässig niedrige Siedepunkt und die mehr oder minder leichte Wasserlöslichkeit der Phenole schliessen jedoch in den meisten Fällen deren Anwendung an und für sich für Hotzkonaervierungszwecko, dann für Schissbodenanstriche (auch auf Metall) aus.
Versuche, zu höher siedenden, in Wasser weniger löslichen Stoffen von Phenolcharakter zu gelangen, hatten folgendes Ergebnis : Entgegen der Angabe in Hausschwamm- Forschungen"von Prof. Dr. A. Möller, Heft 6, Jena 1912, Seite 352, ergab sich, dass Diphenole, mögen sie auch höher sieden und schwerer löslich als die Phenole sein, nicht kräftiger gegenüber den hier in Betracht kommenden Organismen wirken, sondern weit schwächer. Ebensowenig liefert die Verkettung zweier Phenole durch irgend eine Gruppe
EMI1.2
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Gruppen in das Phenol- (Naphtol-) Molekül führt zum Ziel. Die so entstehenden Stoffe besitzen nämlich bei geringster Flüchtigkeit und geringster Wasserlöslichkeit eine die Ausgangssubstanz weit übertreffende Wirkung. Sie lösen sich alle in Ätznatronlauge.
Beispiele solcher Stoffe sind :
EMI1.5
Diese Stoffe wurden bisher weder für Holzkonservierungszwecke noch für Schiffsbodenanstriche verwendet.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
EMI1.1
The phenols are known to have a very powerful, killing effect on lower plants (fungi, algae) and lower animals (sea animals such as bivalve molluscs, borer beetles). However, the relatively low boiling point and the more or less slight water solubility of the phenols rule out their use in and of themselves for hot-storage purposes, and then for fire-floor paints (also on metal).
Attempts to get to higher-boiling, less water-soluble substances of phenolic character had the following result: Contrary to the information in dry rot research "by Prof. Dr. A. Möller, No. 6, Jena 1912, page 352, it was found that Diphenols, even if they boil higher and are less soluble than the phenols, are not more powerful than the organisms under consideration here, but are far weaker
EMI1.2
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Groups in the phenol (naphthol) molecule leads to the goal. The substances produced in this way have an effect that far exceeds that of the original substance with the lowest volatility and lowest water solubility. They all dissolve in caustic soda.
Examples of such substances are:
EMI1.5
These substances have so far not been used for wood preservation purposes or for painting ship floors.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT64816T | 1913-01-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT64816B true AT64816B (en) | 1914-05-11 |
Family
ID=3586748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT64816D AT64816B (en) | 1913-01-25 | 1913-01-25 | Wood preservatives and ship floor paints. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT64816B (en) |
-
1913
- 1913-01-25 AT AT64816D patent/AT64816B/en active
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