AT44614B - Body colors. - Google Patents
Body colors.Info
- Publication number
- AT44614B AT44614B AT44614DA AT44614B AT 44614 B AT44614 B AT 44614B AT 44614D A AT44614D A AT 44614DA AT 44614 B AT44614 B AT 44614B
- Authority
- AT
- Austria
- Prior art keywords
- naphtanthraquinone
- body colors
- derivatives
- halogen
- itself
- Prior art date
Links
- 239000003086 colorant Substances 0.000 title claims description 6
- 229910052736 halogen Inorganic materials 0.000 description 3
- QPUYECUOLPXSFR-UHFFFAOYSA-N 1-methylnaphthalene Chemical compound C1=CC=C2C(C)=CC=CC2=C1 QPUYECUOLPXSFR-UHFFFAOYSA-N 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 description 2
- 125000005843 halogen group Chemical group 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 150000002790 naphthalenes Chemical class 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- UERPUZBSSSAZJE-UHFFFAOYSA-N 3-chlorophthalic anhydride Chemical compound ClC1=CC=CC2=C1C(=O)OC2=O UERPUZBSSSAZJE-UHFFFAOYSA-N 0.000 description 1
- ZDVHPAVKJXPTPN-UHFFFAOYSA-N C1=CC=CC2=CC=CC=C12.[Cl] Chemical compound C1=CC=CC2=CC=CC=C12.[Cl] ZDVHPAVKJXPTPN-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
<Desc/Clms Page number 1>
Körperfarben. Erstes Zusatzpatent zum Patente Nr. 44455.
In der Stammpatentschrift Nr. 44455 ist gezeigt worden, dass Mischungen von Naphtanthrachinon mit den in der Farblackfabrikation üblichen Substraten in hervorragender Weise als Körperfarben Verwendung finden können.
Es wurde nun weiter gefunden, dass ebenso wie das Naphtantrachinon auch dessen Derivate mit Substraten wertvolle Körperfarben bilden. Als solche Derivate kommen in erster Linie die Homologen und die Halogensubstitutionsprodukte des Naphtanthrachinons in Betracht.
Die die Naphtantrachinonderivate enthaltenden Körperfarben besitzen grünstichig bis rotstichig gelbe Nuancen und zeichnen sich, wie die mit Naphtanthrachinon selbst hergestellten durch hervorragende Echtheitseigenschaften aus.
Die Derivate des Naphtanthrachinons, soweit sie unbekannt sind, können nach den gewöhnlichen Methoden dargestellt werden. Man erhält sie z. B. durch Einwirkung von Phtalsäureanhydrid auf Homologe und substituierte Naphtaline, wie Methylnaphta1in, Chlor- naphtalin etc. oder aber durch Einwirkung von substituierten Phtalsäureanhydriden, wie z. B. Chlorphtalsäureanbydrid, auf die genannten Naphtalinderivate bezw. auf das Naphtalin selbst. Halogensubstitutionsprodukte des Naphtanthrachinons lassen sich ferner auch durch Behandeln des fertigen Naphtanthrachinons mit Halogen oder Halogen entwickelnden Mitteln erhalten.
Die Derivate des Naphtanthrachinons werden zweckmässig ebenso wie das Naphtanthrachinon selbst in feinverteilter Form angewendet, wie man sie z. B. durch Eintragen ihrer Lösungen in konzentrierter Schwefelsäure in Eiswasser und Behandeln der Fällungen mit verdünnter, heisser Alkalilauge erhält.
Die Herstellung der Mischungen kann in der im Stammpatente beschriebenen Weise erfolgen.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Body colors. First additional patent to patent no. 44455.
In the parent patent specification No. 44455 it has been shown that mixtures of naphtanthraquinone with the substrates customary in color lacquer manufacture can be used in an excellent way as body colors.
It has now been found that, like naphtane trachinone, its derivatives also form valuable body colors with substrates. The homologues and halogen substitution products of naphtanthraquinone are primarily suitable as such derivatives.
The body colors containing the naphtanthraquinone derivatives have greenish to reddish yellow nuances and, like those produced with naphtanthraquinone itself, are distinguished by excellent fastness properties.
The derivatives of naphtanthraquinone, insofar as they are unknown, can be prepared using the usual methods. You get them z. B. by the action of phthalic anhydride on homologues and substituted naphthalenes, such as methylnaphthalene, chlorine naphthalene, etc. or by the action of substituted phthalic anhydrides, such as. B. chlorophthalic anhydride, respectively on the naphthalene derivatives mentioned. on the naphthalene itself. Halogen substitution products of naphtanthraquinone can also be obtained by treating the finished naphtanthraquinone with halogen or halogen-developing agents.
The derivatives of naphtanthraquinone are expediently used as well as the naphtanthraquinone itself in finely divided form, as you can z. B. obtained by entering their solutions in concentrated sulfuric acid in ice water and treating the precipitates with dilute, hot alkali.
The mixtures can be produced in the manner described in the parent patent.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE44455X | 1908-09-03 | ||
| DE44614X | 1909-02-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT44614B true AT44614B (en) | 1910-10-25 |
Family
ID=25749000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT44614D AT44614B (en) | 1908-09-03 | 1909-03-08 | Body colors. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT44614B (en) |
-
1909
- 1909-03-08 AT AT44614D patent/AT44614B/en active
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