DE872263C - Plasticizers - Google Patents
PlasticizersInfo
- Publication number
- DE872263C DE872263C DED4176D DED0004176D DE872263C DE 872263 C DE872263 C DE 872263C DE D4176 D DED4176 D DE D4176D DE D0004176 D DED0004176 D DE D0004176D DE 872263 C DE872263 C DE 872263C
- Authority
- DE
- Germany
- Prior art keywords
- parts
- weight
- seed oil
- blown
- sunflower seed
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
Description
Weichmachungsmittel Es ist bekannt, daß Sonnenblumenkernöl bei der Behandlung mit Luft, insbesondere in Gegenwart von Sauerstoffüberträgern, eine Verdickung erfährt und einen brauchbaren Ölfirnis liefert.Softeners It is known that sunflower seed oil in the Treatment with air, especially in the presence of oxygen carriers, causes a thickening learns and supplies a usable oil varnish.
Es wurde nun gefunden, daß geblasenes SonnenblumenkernöJ ein ganz ausgezeichnetes Weichmachungsmittel für Nitrocellulose, Celluloseäther, natürlichen und künstlichen Kautschuk, Chlorkautschuk sowie Kunststoffe und Kunstharze, beispielsweise von der Art der Phenoplaste, darstellt. Das geblasene Sonnenblumenkernöl ist, auch in großen Mengen, mit den genannten Filmbildnern sehr gut verträglich und verleiht denselben eine große Füllkraft sowie gute wasserabweisende Eigenschaften. Die mit Hilfe von geblasenem Sonnenblumenkernöl hergestellten Überzüge sind oberflächenhart und dennoch elastisch und zäh.It has now been found that blown sunflower seeds are a whole excellent plasticizer for nitrocellulose, cellulose ether, natural and synthetic rubber, chlorinated rubber, and plastics and synthetic resins, for example of the type of phenoplasts. The blown sunflower seed oil is, too in large quantities, very well tolerated and imparted with the aforementioned film formers the same has great filling power and good water-repellent properties. With Coatings made with the help of blown sunflower seed oil are hard on the surface and yet elastic and tough.
Beispiel i io Gewichtsteile Nitrocellulose (niedrigviskos) werden zusammen mit i o Gewichtsteilen geblasenem Sonnenblumenkernöl, das durch Behandeln von rohem Sonnenblumenkernöl mit Luft in Gegenwart von i °/o Braunstein bei 6o bis 70° bis zur Bildung einer honigartigen Masse erhalten worden ist, werden in 35 Gewichtsteilen Butylacetat (rooo/oig) unter Zusatz von 5 Gewichtsteilen Butanol und 2o Gewichtsteilen Toluol gelöst, worauf noch 5 Gewichtsteile Cyclohexanonharz, gelöst in 15 Gewichtsteilen Xylol, zugesetzt werden. Der erhaltene Lack - liefert beim Aufstreichen und Verdünsten' einen zähen elastischen oberflächenharten Film.Example 10 parts by weight of nitrocellulose (low viscosity) together with 10 parts by weight of blown sunflower seed oil, obtained by treating of raw sunflower seed oil with air in the presence of 100% brownstone at 60 to 70 ° until a honey-like mass has been obtained is in 35 parts by weight Butyl acetate (rooo / oig) with the addition of 5 parts by weight of butanol and 20 parts by weight Toluene dissolved, followed by 5 parts by weight of cyclohexanone resin, dissolved in 15 parts by weight Xylene, may be added. The received Varnish - delivers when brushed on and evaporating a tough elastic surface hard film.
Beispiele 5o Gewichtsteile eines Phenol-Formaldehyd-Kondensationsproduktes werden in 45 Gewichtsteilen Sprit (98o/oig) und 5 Gewichtsteilen Butanol gelöst :.und dieser Lösung a5 Gewichtsteile geblasenes Sonnenblumenkernöl zugesetzt. Der so erhaltene Lack ergibt nach dem Aufbringen auf Metallunter-U a und und -Eirtbrennen bei etwa i8o' einen harten, sehr elastischen Überzug.Examples 50 parts by weight of a phenol-formaldehyde condensation product are dissolved in 45 parts by weight of fuel (98%) and 5 parts by weight of butanol : .and 5 parts by weight of blown sunflower seed oil were added to this solution. Of the The varnish obtained in this way gives after application to metal under-U a and -Eirtbrennen at about 18o 'a hard, very elastic coating.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DED4176D DE872263C (en) | 1942-10-24 | 1942-10-24 | Plasticizers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DED4176D DE872263C (en) | 1942-10-24 | 1942-10-24 | Plasticizers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE872263C true DE872263C (en) | 1953-03-30 |
Family
ID=7030870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DED4176D Expired DE872263C (en) | 1942-10-24 | 1942-10-24 | Plasticizers |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE872263C (en) |
-
1942
- 1942-10-24 DE DED4176D patent/DE872263C/en not_active Expired
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