Shanghai Deborn Co., Ltd. o loʻo faʻatautaia i vailaʻau faʻapipiʻi talu mai le 2013, kamupani o loʻo i Pudong New District o Shanghai.
O lo'o galue Deborn e tu'uina atu vaila'au ma vaifofo mo ie, palasitika, pa'u, vali, mea tau eletise, vaila'au, fale ma fale tausi tagata.
Polyester Le'o'ona: 0.2-0.5wt% fa'avae ile mamafa ole polymer
PVC malosi: 0.2-0.5wt% faʻavae ile mamafa polymer
PVC fa'apipi'i: 0.1-0.3wt% fa'avae i luga ole mamafa polymer
Polyurethane: 0.2-1.0wt% fa'avae ile mamafa polymer
Polyamide: 0.2-0.5wt% fa'avae ile mamafa ole polymer
O lenei oloa o le histamine macromolecule light stabilizer stabilizer. Talu ai o lo'o i ai le tele o ituaiga o vaega o lo'o galue i totonu o lona mole, e maualuga tele lona mautu malamalama. Ona o le mamafa mole mole tele, o lenei oloa o loʻo i ai le vevela lelei-tetee, ata-tu, maualalo volatility ma lelei colophony fetaui. O le oloa e mafai ona faʻaaogaina i le polyethylene maualalo maualalo, polypropylene fiber ma kelu fusipaʻu, EVA ABS, polystyrene ma meaʻai afifi ma isi.
E masani ona faʻaaogaina i le paʻepaʻe o le polyester, polyamide, polyacrylonitrile fiber, le ata palasitika ma faiga faʻapipiʻi uma. E fetaui lelei mo le faʻapipiʻiina o polymer maualuga e aofia ai le polymeric process.
UV-571 o se vai benzotriazole UV absorbers e mafai ona faʻaaogaina mo faʻaofuofu PUR thermoplastic ma le foam atoa, PVC plasticized malo, PVB, PMMA, PVDC, EVOH, EVA, faʻamalolo maualuga o le polyester unsaturated faapea foi PA, PET,, PUR ma PP alava vili mea faaopoopo, latex, solo, pipii, styrene homopolymer - ma copolymers, elastomers ma polyolefin.
LS-119 o se tasi o fua fa'atatau maualuga ultraviolet moli stabilizers ma lelei femalagaiga tetee ma maualalo volatility. O se antioxidant aoga e maua ai le faʻamautuina o le vevela umi mo polyolefins ma elastomers. LS-119 e sili ona aoga i PP, PE, PVC, PU, PA, PET, PBT, PMMA, POM, LLDPE, LDPE, HDPE, polyolefin copolymers ma faʻafefiloi ma UV 531 i PO.
O lenei oloa o se vailaʻau faʻamalama faʻamalama UV maualuga, e mafai ona faʻaaogaina lelei le faʻavelaina o le UV o le 290-400 nm le umi, ae toetoe lava a le faʻafefeina le malamalama vaaia, aemaise lava faʻaoga i oloa malamalama lanu.
E sili atu le lelei o le faʻafefe o le UV mo PVC, PE, PP, ABS & polyesters unsaturated
LS 783 o se faʻafefiloi faʻatasi o le faʻamautuina o le malamalama 944 ma le faʻamautuina o le malamalama 622.o se fa'amautu malamalama felagolagomai ma tete'e lelei aveese, vaivai kesi vaivai ma maualalo le fegalegaleaiga pigmenti. LS 783 e sili ona fetaui lelei mo LDPE, LLDPE, HDPE ata tifaga, lipine ma vaega mafiafia ma mo PP ata tifaga. O le oloa fo'i e filifilia mo vaega mafiafia e mana'omia ai le fa'atagaga fa'afeso'ota'i mea'ai.
