SU429A1 - The method of obtaining molded parts supplied with colored patterns from natural or artificial resins - Google Patents
The method of obtaining molded parts supplied with colored patterns from natural or artificial resinsInfo
- Publication number
- SU429A1 SU429A1 SU2215D SU2215D SU429A1 SU 429 A1 SU429 A1 SU 429A1 SU 2215 D SU2215 D SU 2215D SU 2215 D SU2215 D SU 2215D SU 429 A1 SU429 A1 SU 429A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- natural
- molded parts
- colored patterns
- parts supplied
- artificial resins
- Prior art date
Links
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Description
Предлагаемое изобретение касаетс способа получени снабженных окрашенными узорами формованных изделий из смол. Формованные издели , как то: пуговицы и т. п., из смол как естественного , так и искусственного происхождени , могут изготовл тьс таким образом , что материал прессуют в нагретом прессе, или обрабатывают уже готовые плитки, или же расплавленный материал отливают в формах. Кроме различных трудностей фабрикации, эти способы сопр жены с тем неудобством, что снабжение изделий узорами различного рисунка и окраски вл етс либо невозможным, либо недостаточно совершенным . Нанесение узора можно было производить лишь таким образом, что готовый материа./ окропл ли красочными растворами или смес ми крас щих веществ. При этом, однако, оказалось, что прочна окраска недостижима . Исследовани показали, что причина этого влени заключаетс в недостаточной пористости материала. Окрашивание может быть произведено лишь после того, как имеютс уже сплошные или св зные массы, которые, однако, не воспринимают в достаточной степени крас щих растворов или смесей. Согласно предлагаемому способу, получение снабженных окрашенными узорами формованных изделий производи 1г с помощью шаблонов, подверга раздробленный материал предварительному прессованию в порошкообразном виде, т. е. придава исходному материалу основную форму позднейшего издели и сохран его в то же врем пористым. Порошок обрабатывают, например , в таблетной или иной формующей машине. Полученные таким образом , все еще пористые, но уже сформованные издели помещают под шаблоны и обрабатывают крас щими раThe present invention relates to a method for producing resin molded parts provided with colored patterns. Molded articles, such as: buttons, etc., from resins of both natural and artificial origin can be made in such a way that the material is pressed in a heated press, or the finished tiles are processed, or the molten material is cast in molds. In addition to the various difficulties of fabrication, these methods are coupled with the inconvenience that supplying products with patterns of various patterns and colors is either impossible or not perfect. The application of the pattern could only be done in such a way that the finished material / was sprinkled with colorful solutions or mixtures of coloring agents. At the same time, however, it turned out that durable coloring is unattainable. Research has shown that the cause of this phenomenon is the insufficient porosity of the material. Dyeing can be done only after there are already solid or cohesive masses, which, however, do not perceive enough dyeing solutions or mixtures. According to the proposed method, the production of molded products supplied with colored patterns is carried out with the use of templates, subjecting the crushed material to preliminary pressing in powder form, i.e. giving the basic material the basic form of a later product and keeping it porous at the same time. The powder is treated, for example, in a tablet or other molding machine. Thus obtained, still porous, but already molded products are placed under the templates and treated with dyes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2215D SU429A1 (en) | 1925-03-14 | 1925-03-14 | The method of obtaining molded parts supplied with colored patterns from natural or artificial resins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2215D SU429A1 (en) | 1925-03-14 | 1925-03-14 | The method of obtaining molded parts supplied with colored patterns from natural or artificial resins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU429A1 true SU429A1 (en) | 1925-06-30 |
Family
ID=50336606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU2215D SU429A1 (en) | 1925-03-14 | 1925-03-14 | The method of obtaining molded parts supplied with colored patterns from natural or artificial resins |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU429A1 (en) |
-
1925
- 1925-03-14 SU SU2215D patent/SU429A1/en active
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