AT113686B - Process for the production of artificial horn from proteins. - Google Patents
Process for the production of artificial horn from proteins.Info
- Publication number
- AT113686B AT113686B AT113686DA AT113686B AT 113686 B AT113686 B AT 113686B AT 113686D A AT113686D A AT 113686DA AT 113686 B AT113686 B AT 113686B
- Authority
- AT
- Austria
- Prior art keywords
- production
- proteins
- artificial horn
- artificial
- horn
- Prior art date
Links
Landscapes
- Manufacture Of Macromolecular Shaped Articles (AREA)
Description
<Desc/Clms Page number 1>
Verfahren zur Herstellung von Kunsthorn aus Eiweissstoffen.
Es ist bekannt, dass man dem Kunsthorn aus Eiweissstoffen Kunstharze zumischen kann. Eine besondere Wirkung liess sich hiedurch bisher aber nicht erzielen. Bei Zusatz grosser Mengen geht der Eunsthorncharakter verloren.
Es wurde die Beobachtung gemacht, dass man durch Zusatz von Phenol-Aldol-Harzen den Kunst- horncharakter erhalten, die Wasserempfindlichkeit des Produktes aber ganz bedeutend vermindern, z. B. auf die Hälfte herabsetzen kann.
Beispiel : 460 Kasein werden mit 90 Wasser und 90 g Spiritus angefeuchtet, mit 40 g des Phenol-Aldol-Harzes vermischt und nach bekanntem Verfahren plastifiziert und gehärtet.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Process for the production of artificial horn from protein materials.
It is known that synthetic resins can be added to the artificial horn made from protein materials. However, this has not yet had any particular effect. If large quantities are added, the Eunsthorn character is lost.
It was observed that the addition of phenol-aldol resins gives the artificial horn character, but significantly reduces the water sensitivity of the product, e.g. B. can reduce it by half.
Example: 460 casein are moistened with 90 g of water and 90 g of spirit, mixed with 40 g of the phenol-aldol resin and plasticized and hardened using a known process.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE113686X | 1927-07-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT113686B true AT113686B (en) | 1929-06-25 |
Family
ID=29276475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT113686D AT113686B (en) | 1927-07-09 | 1928-04-04 | Process for the production of artificial horn from proteins. |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT113686B (en) |
-
1928
- 1928-04-04 AT AT113686D patent/AT113686B/en active
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