Romela Imeile
UV-P ke mofuta oa benzotriazole o monyang UV - ADSORB P
lintlha tsa sehlahisoa
Lebitso la Lik'hemik'hale: 2-(2H-Benzotriazol-2-yl)-p-cresol Mantsoe a tšoanang: Drometrizole; UV-P; Tinuvin P Selelekela UV-P ke mofuta oa benzotriazole o monyang UV. E na le monyetla o phahameng ka bolelele ba maqhubu a 270 ~ 340nm. E boetse e sebetsa hantle bakeng sa ho tsitsisa ha leseli la polyvinyl chloride, polyurethane unsaturated, polystyrene, liaparo le lacquers. CAS No.: 2440-22-4 Sebopeho sa Lik'hemik'hale: Tlhaloso ea Ponahalo: phofo ea kristale e tšoeu ho ea mosehla Melting Point: 128 ~ 131℃ Content (HPLC): 99% Min. Phetiso: 440nm≥97% 500nm≥98% Molora: 0.1% Max. Ho feto-fetoha ha maemo: 0.5% Max. Sephutheloana: 25KG Carton Tlhaloso ADSORB® P e na le ho monya ho matla ha mahlaseli a ultraviolet sebakeng sa 300-400nm. E boetse e na le boemo bo phahameng ba ho tsitsa ha lifoto ka nako e telele ea ho pepeseha ha leseli. ADSORB® P e fana ka tšireletso ea ultraviolet mefuteng e mengata e fapaneng ea li-polymers tse kenyeletsang styrene homo- le copolymers, lipolasetiki tsa boenjiniere tse kang polyester le acrylic resin, polyvinyl chloride, le halogen e 'ngoe e nang le li-polymers le copolymers (mohlala, vinylidenes), acetals le cellulose ester. Li-elastomers, li-adhesives, polycarbonates, polyurethanes, le li-cellulose ester le lisebelisoa tsa epoxy li boetse li rua molemo tšebelisong ea ADSORB® P. Property a) Ha e na monko, ha e tlise monko ho li-polymers. b) Ha e utloele ion ea tšepe c) Ha e chese, ha e phatlohe, ha e na chefo, ha e na kotsi ho bophelo bo botle. d) Botsitso bo phahameng haholo ba lifoto bakeng sa bokhoni ba eona bo matla ba ho monya leseli haholo-holo sebakeng sa UV (270 ~ 340nm) e) E tsitsitse haholo ho futhumatsa mme e ka sebelisoa ka polasetiki e hlokang mocheso o phahameng oa ts'ebetso. f) Leseli le bonahalang le sa monyeng, le loketseng haholo lihlahisoa tsa polasetiki tse se nang 'mala le tse khanyang. Chefo le Tšireletseho UV-P e ka sebetsanoa e le k'hemik'hale ea indasteri ha feela mehato e latelang ea ho itšireletsa e hlokomeloa ka thata: a) Apara liatlana ho qoba ho kopana le letlalo. Boloka sebaka sa ho sebetsa se hloekile le se nang le moea o motle. Roala likhalase tsa mahlo le maske sefahlehong neng kapa neng ha lerole le ke ke la qojoa ho thibela ho teneha ha mahlo le tsela ea ho hema. Sephutheloana: Toromo ea pampiri ea 25kg ea Net kapa lebokose. Polokelo: UV-P e lokela ho bolokoa ka har'a sistimi e koetsoeng 'me e bolokoe sebakeng se omileng le se phodileng. IPG e tsepamisitse maikutlo ho li-additives tsa lik'hemik'hale tse ntle tsa polasetiki / lihlopha tse kholo tse nang le boteng ba lefats'e.