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    Benzotriazole UV stabilizers in sediments, suspended .

    Benzotriazole UV stabilizers (BUVSs) are widely applied in plastics to prevent discoloration and to enhance product stability. This study describes for the first time the occurrence of nine different lipophilic BUVSs (UV-326, UV-320, UV-329, UV-350, UV-328, UV-327, UV-928, UV-234 and UV-360) in sediment, suspended particulate matter (SPM) and bream liver samples of German rivers.

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    1. Introduction - file.scirp

    Functional finishing such as ultraviolet-resistance and antibiosisis often applied to textiles in order to improve their performance in use [1]-[8].Benzotriazoles have an excellent absorption capacity to the ultraviolet light due to a phenolic group attached to benzotriazole structure, thus they are widely used as absorbers for enhancing the ultraviolet-resistance property of textiles [9].

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    High purity, no adverse effects due to impurities. 1. . Application: UV-327 is a benzotriazole type UV absorber. It has a high and absorption in the wavelength of 300-400nm. UV-327 is also effective in polyethylene, unsaturated polyester, polypropylene and polycarbonate. . UV-320 is a high molecular weight benzotriazole type UV absorber. It .

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    Taiwan ANTI-OXIDANT - PHOTOINIATORS - UV ABSORBER / …

    High purity, no adverse effects due to impurities. 1. . Application: UV-327 is a benzotriazole type UV absorber. It has a high and absorption in the wavelength of 300-400nm. UV-327 is also effective in polyethylene, unsaturated polyester, polypropylene and polycarbonate. . UV-320 is a high molecular weight benzotriazole type UV absorber. It .

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    Oxidative phase I metabolism of the UV absorber 2-(2H .

    2-(2H-Benzotriazol-2-yl)-4,6-di-tert-pentylphenol (UV 328, CAS: 25973-55-1) is an ultraviolet light (UV) absorber which is used as an additive for plastics and other polymeric substances to prevent the host material from light induced degradation reactions.However, no information about human exposure, metabolism and kinetics is available for this substance so far.

    1. Introduction - file.scirp

    Functional finishing such as ultraviolet-resistance and antibiosisis often applied to textiles in order to improve their performance in use [1]-[8].Benzotriazoles have an excellent absorption capacity to the ultraviolet light due to a phenolic group attached to benzotriazole structure, thus they are widely used as absorbers for enhancing the ultraviolet-resistance property of textiles [9].

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