ES249981A3 - Mejoras introducidas en la fabricaciën de peliculas celulësicas - Google Patents
Mejoras introducidas en la fabricaciën de peliculas celulësicasInfo
- Publication number
- ES249981A3 ES249981A3 ES0249981A ES249981A ES249981A3 ES 249981 A3 ES249981 A3 ES 249981A3 ES 0249981 A ES0249981 A ES 0249981A ES 249981 A ES249981 A ES 249981A ES 249981 A3 ES249981 A3 ES 249981A3
- Authority
- ES
- Spain
- Prior art keywords
- translation
- manufacture
- machine
- legally binding
- google translate
- 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
- 239000004820 Pressure-sensitive adhesive Substances 0.000 abstract 2
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000005250 alkyl acrylate group Chemical group 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 150000002734 metacrylic acid derivatives Chemical class 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
Landscapes
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
Mejoras introducidas en la fabricación de películas celulósicas, bandas adhesivas sensibles a la presión que utilizan estas películas y hojas de cobertura utilizadas concurrentemente con las bandas adhesivas sensibles a la presión, caracterizadas porque se utiliza una película celulósica no fibrosa que lleva un revestimiento de superficie de poca adherencia cuyo grosor no excede del orden de 0,00025 mm, formada por un copolímero constituído, de una parte, por un ester de la categoría constituído, de una parte, por los alcohilacrilatos y los metacrilatos superiores, en los cuales el radical alcohilo superior está compuesto por al menos 12 átomos de carbono y, por otra parte, por un ácido de la categoría constituída por el ácido metacrílico, estando presente el compuesto esterificado en el polímero en la proporción de aproximadamente 40 a 80% en peso.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0249981A ES249981A3 (es) | 1959-06-08 | 1959-06-08 | Mejoras introducidas en la fabricaciën de peliculas celulësicas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0249981A ES249981A3 (es) | 1959-06-08 | 1959-06-08 | Mejoras introducidas en la fabricaciën de peliculas celulësicas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES249981A3 true ES249981A3 (es) | 1960-06-01 |
Family
ID=34486871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0249981A Expired ES249981A3 (es) | 1959-06-08 | 1959-06-08 | Mejoras introducidas en la fabricaciën de peliculas celulësicas |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES249981A3 (es) |
-
1959
- 1959-06-08 ES ES0249981A patent/ES249981A3/es not_active Expired
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