Reduction of the formaldehyde content in leathers treated with formaldehyde resins by means of plant polyphenols [PDF]
, 2017 Formaldehyde has applications in many industrial processes, including synthesis of resins and syntans to be used in the retanning process of leather. When resins are employed, they can hydrolyse, releasing formaldehyde.
Cuadros Domènech, Sara +3 more
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TARA (Caesalpinia spinosa): the sustainable source of tannins for innovative tanning processes
, 2023 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.
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Brazilian Dental Science, 2019 Objective: This study aimed the synthesis and morphological characterization of PCL electrospun fibers containing tara extract. Material and Methods: For this, tara extract synthesis was performed by two different extraction methods: rotary evaporator and extractor soxhlet.
Jhenifer Rodrigues Silva +2 more
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Plant extract from Caesalpinia spinosa inhibits cancer-associated fibroblast-like cells generation and function in a tumor microenvironment model. [PDF]
Heliyon, 2023 Jiménez MC +6 more
europepmc +1 more source
Scientia Agropecuaria, 2016 La tara (Caesalpinia spinosa) es una leguminosa andina de importancia económica por sus principios activos y productos derivados. Sin embargo, aún no se cuenta con estudios morfométricos que permitan caracterizar poblaciones y disponer de material ...
Henry Bonilla +3 more
doaj
Research Progress on the Extraction, Functional Properties and Applications of Tara Tannin
Pige Kexue Yu GongchengTara tannin, an abundant polyphenolic compound in Tara (Caesalpinia spinosa) pods, possesses a rich pyrogallol structure. Consequently, it exhibits potent antioxidant, antibacterial, and antiviral activities, as well as strong binding affinity with ...
Tengteng ZHANG +6 more
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Safety and efficacy of P2Et extract from Caesalpinia spinosa in breast cancer patients: study protocol for a randomized double blind phase II clinical trial (CS003-BC). [PDF]
BMC Complement Med Ther, 2023 Ballesteros-Ramírez R +6 more
europepmc +1 more source
Traditional Plant Fencing and its Conservatory Nature in Kasaragod District, Kerala, India [PDF]
, 2010 Villages of Kasaragod District are centres of agricultural practices. The fields often face the threat of wild animals and grazing. To overcome these problems temporary or permanent fences are made using different plants.
K, Raveendran, Prasad K, Subrahmanya
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Comprehensive and rational use of the Caesalpinia spinosa - Caesalpinia tinctoria tare
Revista del Instituto de Investigación de la Facultad de Ingeniería Geológica, Minera, Metalúrgica y Geográfica, 2004 La presente investigación sobre el aprovechamiento integral y racional de la Tara es producto de una extensa revisión bibliográfica relativa a este producto, con la finalidad de conocer como utilizar la materia prima para la obtención del ácido tánico, muy usado en las industrias peleteras, farmacéutica, química, de pinturas, etc.., y de gomas para uso
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Gaceta TécnicaEste estudio experimental evalúa la influencia de la adición parcial de ceniza de Caesalpinia Spinosa (CS) o Ceniza de tara, y Fibrocemento (FC) en mezclas asfálticas para pavimentos flexibles.
Víctor Raúl Amao Eslachin +1 more
doaj +1 more source