AT141149B - Process for the manufacture of shaped articles. - Google Patents
Process for the manufacture of shaped articles.Info
- Publication number
- AT141149B AT141149B AT141149DA AT141149B AT 141149 B AT141149 B AT 141149B AT 141149D A AT141149D A AT 141149DA AT 141149 B AT141149 B AT 141149B
- Authority
- AT
- Austria
- Prior art keywords
- manufacture
- shaped articles
- molds
- desc
- warning
- Prior art date
Links
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Description
<Desc/Clms Page number 1>
EMI1.1
Es ist bekannt, dass man mit Weichmachllrgsmittdn plastifizierte Acetylcdlulose sowie casein- haltige Massen mittels einer dem Metallspritzg@ssverfahren nach gebildeten Methode durch geeigenete Spritzvorrichtungen auf geformte Gegenstände verarbeiten kann.
EMI1.2
in dem sie hergestellt wurden, unmittelbar in noch plastischem Zustande in Formen Mneingespritzt. So kann man vor der Austrittsstelle der im Patent Nr. 133154 angegebenen Vorrichtung, die zweckmässig als Düse ausgebildet ist, Formen anbringen, in die das noch plastische Polymerisationsprodukt direkt hineingpspritzt wird.
Man kann aber auch die Poyn@risationsprodukte in zerkleinertem Zustande in eine Spritzmaschine einführen, dort in plastische Form brirgen und dann in an sich bekannter Weise durch Spritzen auf Forinstiiekg, weiter verarbeitt n.
Nach diesem Verfahren kann man auch Gemische von Polymerisaten sowie Mischpolymerisate von Vinylverbindungen verarbeiten.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
EMI1.1
It is known that acetyldululose plasticized with plasticizer and casein-containing masses can be processed by means of a method formed by the metal injection molding process using suitable spraying devices on shaped objects.
EMI1.2
in which they were manufactured, directly injected into molds while still plastic. For example, in front of the exit point of the device specified in patent no. 133154, which is expediently designed as a nozzle, molds can be placed into which the polymerisation product, which is still plastic, is injected directly.
But you can also introduce the polynization products in the comminuted state into a spraying machine, put there in plastic form and then further processed in a manner known per se by spraying on molds.
This process can also be used to process mixtures of polymers and copolymers of vinyl compounds.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE141149X | 1930-10-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT141149B true AT141149B (en) | 1935-03-25 |
Family
ID=5668536
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT141149D AT141149B (en) | 1930-10-02 | 1931-09-25 | Process for the manufacture of shaped articles. |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT141149B (en) |
-
1931
- 1931-09-25 AT AT141149D patent/AT141149B/en active
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