In order to meet the consumers’ demand for "green" leather products, change the traditional product concept and to protect the environment,Quanfeng chemical technology company puts forward the new concept for sustainable development of leather goods. The main aspects involved in this concept are:
1To replace fossile based raw material with re-newables
2To reduce restricted substances as Aldehydes, Phenol, Salts in the effluent
3To produce biodegradable goods
1. PURE WHITE
This technology lead to very white leathers with a very good mechanical and physical properties. The leathers show an even and brilliant dyeing, good light and heat fastness and a versatile capacity of being used for many kind of articles. The major characteristics of the PURE WHITE leathers are the roundness and the fullness. In addition PURE WHITE process offers a combination of a high performance tanning process with the minimal environmental disturbances.
2.BIO WHITE
BIO WHITE is a new organic tanning system free of Metal and Aldehydes, environmental friendly. The leathers show an even and brilliant dyeing, good light and heat fastness and a versatile capacity of being used for many kind of articles. The major characteristics of BIO WHITE leathers are the firmness and the smoothness. In particular BIO WHITE system significantly reduces the environmental problems linked to the tanning process, due to its non toxicological properties and the low chemicals consumptions. BIO WHITE process is a tanning system based on an organic Bio-polymer—FLORETAN GG.
3.DYECO BIO
DYECO BIO products are all based on Bio-Polymers derived from renewable resources.
PROPERTIES ON LEATHER
Excellent fullness (often the liquid form is applied in the same quantity of standard chemicals in powder form)
_ Very good dye intensity and leveling
_ Extremely fine grain
_ Excellent covering defect capacity
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