Research results
Showing 41–46 of 46 papers, ranked by topic relevance.
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… 5.34 Complete deliming Drain the bath Chrome Tanning No float Run over night 6% BCS powder Basification Sodium sulphite Next day complete penetration of chromium in cross-section of skins, colour is little …
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… Traditional processes generate toxic chromium residues, prompting exploration of green alternatives like cyclodextrin (CD)-based tanning agents, which offer biodegradability, non-toxicity, and renewability. Derived from starch, CDs feature a toroidal structure with a …
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… pure. Polyvinyl silicone oil (commercial grade, content of vinyl group is 22%), Chromium B, Chromopol UFB/W (commercial grade, Mixture of sulfated, sulfonated natural oil and synthetic fatliquor), PAK-N-c (Commercial grade, Mixture of organic salts) were obtained from Jiade polymer s.p.a, Brother S&T s,p.a, TFL (China) Ltd, respectively. TRUPOSOL BCN-60, TRUPONOL SWS were obtained from Trumpler s.p.a. The shaved sheepskin wet blue were purchased from Haining brother tannery, Zhejiang Province. **Preparation of the polymer auxiliary with silicon** The polymer auxiliary was synthesized by free radical copolymerization under the conditions listed in Tables I and II<sup …
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… On the other hand, tanning waste recovery processes already identified are a virtuous application case of the circular bioeconomy for the use of waste tanning biomass, as secondary raw materials in the production of …
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… In the present study, some key factors affecting the leather shrinkage of chrome-free leathers were investigated. It was found, that reversible dimensional changes occur due to adsorption and desorption of moisture under changing …
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… This research quantitatively assesses the effects of sustainable tanning methods, traceability certifications, crueltyfree labels, and environmental impact information on WTP for leather goods. Employing a discrete choice experiment and structural equation modelling, the pilot …
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