UV-P bụ ụdị benzotriazole UV absorber - ADSORB P
Aha kemịkalụ:2- (2H-Benzotriazol-2-yl) -p-cresol
Ụdị okwu:Drometrizole;UV-P;Tinuvin P
Okwu mmalite
UV-P bụ ụdị benzotriazole UV absorber.Ọ nwere elu absorption na ife ogologo nke 270 ~ 340nm.Ọ na-arụkwa ọrụ nke ọma maka nkwụsị ọkụ nke polyvinyl chloride, polyurethane unsaturated, polystyrene, mkpuchi na lacquers.
Nọmba CAS:2440-22-4
Ọdịdị kemịkal:
Nkọwapụta
Ọdịdị: ọcha na ntụ ntụ kristal na-acha odo odo
Ebe mgbaze: 128 ~ 131 ℃
Ọdịnaya (HPLC): 99% Min.
Mbufe: 440nm≥97% 500nm≥98%
Uru: 0.1% Max.
Volatiles: 0.5% Max.
ngwugwu:25KG katọn
Nkọwa
ADSORB® P na-egosipụta nnabata siri ike nke radieshon ultraviolet na mpaghara 300-400nm.Ọ na-enwekwa ogo dị elu nke foto-nkwụsi ike n'ime ogologo oge nke ìhè ọkụ.ADSORB® P na-enye nchebe ultraviolet n'ụdị polymer dị iche iche gụnyere styrene homo- na copolymers, plastik engineering dị ka polyesters na acrylic resins, polyvinyl chloride, na halogen ndị ọzọ nwere polymers na copolymers (dịka vinylidenes), acetals na cellulose esters.Elastomers, adhesives, polycarbonates, polyurethanes, na ụfọdụ cellulose esters na epoxy ihe na-eritekwa uru site na iji ADSORB® P.
Ngwongwo
a) Na-enweghị isi, ewetala isi na polymers.
b) Enweghị mmetụta na ion metal
c) Enweghị ọkụ, enweghị mgbawa, adịghị egbu egbu, adịghị emerụ ahụ ike.
d) Nkwụsi ike foto dị elu maka ike ya siri ike itinye ìhè karịsịa na mpaghara UV (270 ~ 340nm)
e) Kwụsie ike na-ekpo ọkụ ma nwee ike iji ya mee ihe na plastik nke chọrọ okpomọkụ nhazi dị elu.
f) Ọ na-esiri ike ịnweta ọkụ a na-ahụ anya, karịsịa maka ndị na-enweghị agba na ngwaahịa plastik na-acha ọkụ.
Nsi & Nchekwa
Enwere ike ijikwa UV-P dị ka kemịkalụ ụlọ ọrụ ma ọ bụrụhaala na ejiri nlezianya na-akpachapụ anya aka ndị a: a) Yiri uwe aka ka ịzere ịkpọtụrụ akpụkpọ ahụ.
Nọgide na-arụ ọrụ dị ọcha na ikuku nke ọma.
Yiri enyo na ihe mkpuchi ihu mgbe ọ bụla a na-apụghị izere ezere uzuzu iji gbochie mkpasu iwe na anya na akụkụ iku ume.
ngwugwu:Net 25kg akwụkwọ drum ma ọ bụ katọn.
Nchekwa:Ekwesịrị ịchekwa UV-P na sistemụ mechiri emechi ma debe ya n'ebe kpọrọ nkụ ma dị jụụ.
IPG na-elekwasị anya na mgbakwunye kemịkalụ dị mma / nnukwu batches nwere ọnụnọ zuru ụwa ọnụ.