MANUFACTURE AND CHARACTERIZATION OF PLYWOOD WITH ADHESIVE POLYURETHANE BASED ON CASTOR-OIL
Wood based products are developed with the objective of substituting solid wood in various applications such as plywood. Plywood normally is produced using adhesive phenol-formaldhehyde. In this paper, a study about plywood manufactured with polyurethane adhesive based on castor oil and species of r...
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| Format: | Online |
| Language: | Spanish |
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Facultad de Ciencias Exactas, Químicas y Naturales
2005
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| Subjects: | |
| Online Access: | https://www.fceqyn.unam.edu.ar/recyt/index.php/recyt/article/view/444 |
| _version_ | 1824325831895285760 |
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| author | Dias, F. M. Rocco Lahr, F. A. |
| author_facet | Dias, F. M. Rocco Lahr, F. A. |
| author_sort | Dias, F. M. |
| collection | Revista de Ciencia y Tecnologia RECyT |
| description | Wood based products are developed with the objective of substituting solid wood in various applications such as plywood. Plywood normally is produced using adhesive phenol-formaldhehyde. In this paper, a study about plywood manufactured with polyurethane adhesive based on castor oil and species of reforested Eucayiptus grandis tree is presented. The performance of the plywood was evaluated from the results of physical-mechanical rehearsals proposed by the Brazilian Association of Technical Norms-ABNT. The results indicate that castor oil-based polyurethane adhesive is suitable for the production of plywood. |
| format | Online |
| id | ojs-article-444 |
| institution | Facultad de Ciencias Exactas Quimicas y Naturales |
| language | Spanish |
| publishDate | 2005 |
| publisher | Facultad de Ciencias Exactas, Químicas y Naturales |
| record_format | ojs |
| spelling | ojs-article-4442020-03-06T00:43:17Z MANUFACTURE AND CHARACTERIZATION OF PLYWOOD WITH ADHESIVE POLYURETHANE BASED ON CASTOR-OIL FABRICACIÓN Y CARACTERIZACIÓN DE TABLERO COMPENSADO CON ADHESIVO POLIURETANO A BASE DE ACEITE DE RICINO Dias, F. M. Rocco Lahr, F. A. tableros compensados adhesivo poliuretano a base de ricino propiedades físico-mecánicas plywood polyurethane adhesive based on castor oil physical-mechanical properties Wood based products are developed with the objective of substituting solid wood in various applications such as plywood. Plywood normally is produced using adhesive phenol-formaldhehyde. In this paper, a study about plywood manufactured with polyurethane adhesive based on castor oil and species of reforested Eucayiptus grandis tree is presented. The performance of the plywood was evaluated from the results of physical-mechanical rehearsals proposed by the Brazilian Association of Technical Norms-ABNT. The results indicate that castor oil-based polyurethane adhesive is suitable for the production of plywood. Los productos derivados de madera son desarrollados con el objetivo de sustituir la madera sólida en sus variadas aplicaciones. Entre esos productos resalta el tablero de madera contraplacada, que presenta su utilización establecida en la industria de muebles y de la construcción civil. En el proceso de fabricación de ese tablero se utiliza adhesivos. Un adhesivo alternativo oriundo de recurso natural y renovable, el poliuretano a base de ricino, desarrollado por el Instituto de Química de São Carlos-USP, presenta la característica de no agresividad al medio ambiente y al ser humano. Así que este trabajo presenta un estudio sobre la utilización del adhesivo poliuterano a base de ricino, en la producción de tableros compensados, con láminas de la especie de forestación Eucayiptus grandis. La eficiencia del adhesivo fue evaluada por ensayos físico-mecánicos, presentados por la Asociación Brasileña de Normas Técnicas-ABNT. Los resultados indican que el adhesivo poliuretano a base de ricino es una alternativa viable para la producción de tableros de madera contraplacada. Facultad de Ciencias Exactas, Químicas y Naturales 2005-12-20 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://www.fceqyn.unam.edu.ar/recyt/index.php/recyt/article/view/444 Argentine Journal of Science and Technology; Vol. 7 No. 2 (2005); 42-48 Revista de Ciencia y Tecnología; Vol. 7 Núm. 2 (2005); 42-48 1851-7587 0329-8922 spa https://www.fceqyn.unam.edu.ar/recyt/index.php/recyt/article/view/444/365 Derechos de autor 2005 Revista de Ciencia y Tecnología |
| spellingShingle | tableros compensados adhesivo poliuretano a base de ricino propiedades físico-mecánicas plywood polyurethane adhesive based on castor oil physical-mechanical properties Dias, F. M. Rocco Lahr, F. A. MANUFACTURE AND CHARACTERIZATION OF PLYWOOD WITH ADHESIVE POLYURETHANE BASED ON CASTOR-OIL |
| title | MANUFACTURE AND CHARACTERIZATION OF PLYWOOD WITH ADHESIVE POLYURETHANE BASED ON CASTOR-OIL |
| title_alt | FABRICACIÓN Y CARACTERIZACIÓN DE TABLERO COMPENSADO CON ADHESIVO POLIURETANO A BASE DE ACEITE DE RICINO |
| title_full | MANUFACTURE AND CHARACTERIZATION OF PLYWOOD WITH ADHESIVE POLYURETHANE BASED ON CASTOR-OIL |
| title_fullStr | MANUFACTURE AND CHARACTERIZATION OF PLYWOOD WITH ADHESIVE POLYURETHANE BASED ON CASTOR-OIL |
| title_full_unstemmed | MANUFACTURE AND CHARACTERIZATION OF PLYWOOD WITH ADHESIVE POLYURETHANE BASED ON CASTOR-OIL |
| title_short | MANUFACTURE AND CHARACTERIZATION OF PLYWOOD WITH ADHESIVE POLYURETHANE BASED ON CASTOR-OIL |
| title_sort | manufacture and characterization of plywood with adhesive polyurethane based on castor oil |
| topic | tableros compensados adhesivo poliuretano a base de ricino propiedades físico-mecánicas plywood polyurethane adhesive based on castor oil physical-mechanical properties |
| topic_facet | tableros compensados adhesivo poliuretano a base de ricino propiedades físico-mecánicas plywood polyurethane adhesive based on castor oil physical-mechanical properties |
| url | https://www.fceqyn.unam.edu.ar/recyt/index.php/recyt/article/view/444 |
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Physico-chemical analysis of biodiesel obtained from blends of virgin castor oil and waste frying oil