Obtención de Cuero Anapado para Vestimenta con la Utilización de Diferentes Niveles de Aceites Sintéticos en Combinación con Aceite de Pescado Hidrogenado.

Abstract

Obtaining of anapado leather for clothing using different levels of synthetic oils ( 7,8 and 9%) in combination with hydrogenated-fish oil 6%) was carried out at tanning lab installations in the "Facultad of Ciencias Pecuarias de la ESPOCH". These leathers were molded with a completely randomized design with bifactorial arrangement, with 3 treatments, 5 repetitions and in two essays. It was possible to observe the best results of lastometria (8,44 mm9 and flexometria (82,40N/cm), with 90% of synthetic oil (T3) and so, better-quality leathers were gotten. They have good stretching and enlarging. The sensorial evaluation reported the best qualifications of softness (4,80 points), deformation (4,50 points) and leather touch (4,70 points) by using 9% of synthetic oil (t3): that means, leathers presented a very warm and soft touch as well as an open fiber structure. The effect, not only the essays but also interaction by not evidencing statistics differences permits to affirm that anapado ovine leather is feasible to reproduce its quality in different batches. A high profitability was reached by applying 9% of synthetic oil (T3), because the benefit-cost reported was 1,33: that means, if a dollar is invested, a profit of 0.33 cents will be gotten which is an interesting result, with incomes higher than other industrial activities. It is recommended to apply in the greasing 9% of synthetic oil combined with 6% of hydrogenated-fish oil due to this increases the physical and sensorial resistances