Kampani ya Shanghai Deborn Co., Ltd. yakhala ikugwira ntchito yogulitsa zowonjezera mankhwala kuyambira 2013, yomwe ili ku Pudong New District ku Shanghai.
Deborn imagwira ntchito yopereka mankhwala ndi mayankho a nsalu, mapulasitiki, zokutira, utoto, zamagetsi, mankhwala, nyumba ndi mafakitale osamalira anthu.
Antixoidant 245 ndi mtundu wa mankhwala ophenolic antioxidant ogwira ntchito bwino kwambiri, ndipo mawonekedwe ake apadera amaphatikizapo antioxidation yogwira ntchito bwino, kusinthasintha kochepa, kukana utoto wa okosijeni, mphamvu yogwirizana kwambiri ndi antioxidant yothandizira (monga monothioester ndi phosphite ester), komanso kupatsa zinthuzo kukana bwino nyengo zikagwiritsidwa ntchito ndi zolimbitsa kuwala.
Mankhwalawa ndi antioxidant wabwino kwambiri womwe umagwiritsidwa ntchito kwambiri pa polyethylene, polypropylene, polyoxymethylene, ABS resin, PS resin, PVC, mapulasitiki auinjiniya, chomangira chomangira, rabara, mafuta ndi zina zotero kuti zinthu ziwonjezeke.
Antioxidant 126 ingagwiritsidwenso ntchito mu ma polima ena monga mapulasitiki opanga zinthu, ma homo- ndi ma copolymer a styrene, ma polyurethane, ma elastomer, zomatira ndi zinthu zina zachilengedwe. Antioxidant 126 imagwira ntchito bwino kwambiri ikagwiritsidwa ntchito limodzi ndi HP136, chokhazikika cha lactone chosungunuka, komanso ma antioxidants oyambira.
Imagwiritsidwa ntchito kwambiri pa polyethylene, polypropylene, ABS resin, PS resin, PVC, mapulasitiki aukadaulo, rabara ndi zinthu zamafuta kuti zigwiritsidwe ntchito polima.
