ES196622A1 - A PROCEDURE FOR THE MANUFACTURE OF SYNTHETIC RESIN MOLDED ARTICLES - Google Patents
A PROCEDURE FOR THE MANUFACTURE OF SYNTHETIC RESIN MOLDED ARTICLESInfo
- Publication number
- ES196622A1 ES196622A1 ES0196622A ES196622A ES196622A1 ES 196622 A1 ES196622 A1 ES 196622A1 ES 0196622 A ES0196622 A ES 0196622A ES 196622 A ES196622 A ES 196622A ES 196622 A1 ES196622 A1 ES 196622A1
- Authority
- ES
- Spain
- Prior art keywords
- procedure
- manufacture
- molded articles
- mixture
- synthetic resin
- 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
Landscapes
- Processes Of Treating Macromolecular Substances (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
Procedimiento para la fabricación de artículos moldeados de resinas sintéticas caracterizado porque partiendo de la mezcla de resinas formol-urea y alkydicas se las somete a un baño de impregnaicón constituído por un plastificante líquido de alto peso molecular se extrae el exceso de plastificiante por cualquier método normal se trabaja la mezcla en un cilindro o en un mezclador Banbury para darle uniformidad y se agregan regenerados de caucho caragas colorantes materias vulcanizantes y otros productos químicos según las cualidades que se deséen obtener introduciendo después la masa en moldes apropiados para someterla a la influencia del factor tiempo en condiciones especiales de temperatura y presión en prensas.Procedure for the manufacture of molded articles of synthetic resins characterized in that, starting from the mixture of formaldehyde-urea and alkyd resins, they are subjected to an impregnation bath consisting of a high molecular weight liquid plasticizer, the excess plasticizer is extracted by any normal method. The mixture is worked in a cylinder or in a Banbury mixer to give it uniformity and rubber regenerates, colorants, vulcanizing materials and other chemical products are added according to the qualities that are desired, then introducing the mass into appropriate molds to subject it to the influence of the factor. time under special conditions of temperature and pressure in presses.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES0196622A ES196622A1 (en) | 1951-02-15 | 1951-02-15 | A PROCEDURE FOR THE MANUFACTURE OF SYNTHETIC RESIN MOLDED ARTICLES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES0196622A ES196622A1 (en) | 1951-02-15 | 1951-02-15 | A PROCEDURE FOR THE MANUFACTURE OF SYNTHETIC RESIN MOLDED ARTICLES |
Publications (1)
Publication Number | Publication Date |
---|---|
ES196622A1 true ES196622A1 (en) | 1951-04-01 |
Family
ID=37824922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0196622A Expired ES196622A1 (en) | 1951-02-15 | 1951-02-15 | A PROCEDURE FOR THE MANUFACTURE OF SYNTHETIC RESIN MOLDED ARTICLES |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES196622A1 (en) |
-
1951
- 1951-02-15 ES ES0196622A patent/ES196622A1/en not_active Expired
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