This thesis considers the fruit of the tara tree (Caesalpinia spinosa) as a sustainable source for tanning agents and proposes alternatives to the commercial mineral salts and vegetable extracts to comply with an increasing demand that concerns lower carbon footprint and health safety. Taxonomy of the tree is described and the substances contained in the fruit are chemically characterized in order to justify that tara farm forestry is economically viable and to secure a potential worth. The value chain is fully described from fruit collection in remote Andean regions to the export for the most important leather markets. Although tara tannins have been used in the leather industry and its properties being well known, the experimental part o...
Tanning is a very important process in the leather industry as it brings out the required characteri...
Os taninos vegetais são encontrados em várias espécies florestais. Atualmente, os curtidores da Regi...
This research article published by Elsevier Ltd., 2020The use of chromium salt has dominated in tann...
This thesis considers the fruit of the tara tree (Caesalpinia spinosa) as a sustainable source for t...
This study considers the fruit of the tara tree as a sustainable source for tanning agents and propo...
This study considers the fruit of the tara tree as a sustainable source for tanning agents and propo...
This study considers the fruit of the tara tree (Caesalpinia spinosa) as a sustainable source for ta...
Today we are experiencing an "eco friendly boom"; which includes the developing of ecological proces...
The aim of this work was to design a new pretanning formulation by using the fruit of the Tara tree ...
In three previous studies, it has been used the fruit of the tara tree (Cæsalpinia Spinosa) as a...
The vegetable tannins are natural products that are able to form complex with proteins. Within this ...
This study considers the fruit of the tara bush as a sustainable source for tanning agents and propo...
The use of vegetable tannins is a bio-based alternative to chrome tanning. The most used vegetable e...
During recent decades, consumers have been continuously moving towards the substitution of synthetic...
A Thesis Submitted in Fulfillment of the Requirements for the Degree of Doctor of Philosophy in Mat...
Tanning is a very important process in the leather industry as it brings out the required characteri...
Os taninos vegetais são encontrados em várias espécies florestais. Atualmente, os curtidores da Regi...
This research article published by Elsevier Ltd., 2020The use of chromium salt has dominated in tann...
This thesis considers the fruit of the tara tree (Caesalpinia spinosa) as a sustainable source for t...
This study considers the fruit of the tara tree as a sustainable source for tanning agents and propo...
This study considers the fruit of the tara tree as a sustainable source for tanning agents and propo...
This study considers the fruit of the tara tree (Caesalpinia spinosa) as a sustainable source for ta...
Today we are experiencing an "eco friendly boom"; which includes the developing of ecological proces...
The aim of this work was to design a new pretanning formulation by using the fruit of the Tara tree ...
In three previous studies, it has been used the fruit of the tara tree (Cæsalpinia Spinosa) as a...
The vegetable tannins are natural products that are able to form complex with proteins. Within this ...
This study considers the fruit of the tara bush as a sustainable source for tanning agents and propo...
The use of vegetable tannins is a bio-based alternative to chrome tanning. The most used vegetable e...
During recent decades, consumers have been continuously moving towards the substitution of synthetic...
A Thesis Submitted in Fulfillment of the Requirements for the Degree of Doctor of Philosophy in Mat...
Tanning is a very important process in the leather industry as it brings out the required characteri...
Os taninos vegetais são encontrados em várias espécies florestais. Atualmente, os curtidores da Regi...
This research article published by Elsevier Ltd., 2020The use of chromium salt has dominated in tann...