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.
Amagwiritsidwa ntchito makamaka mu rabara zopangidwa monga mphira wa butadiene, SBR, EPR, NBR ndi SBS/SIS. Angagwiritsidwenso ntchito mu mafuta odzola ndi pulasitiki ndipo ali ndi anti-oxidation yabwino.
Antioxidant 1077 ndi antioxidant yamadzimadzi yotsika kwambiri yomwe ingagwiritsidwe ntchito ngati chokhazikika pa ntchito zosiyanasiyana za polima. Antioxidant 1077 ndi antioxidant yabwino kwambiri yopangira polymerization ya PVC, mu polyols za opanga thovu la polyurethane, ABS emulsion polymerization, LDPE /LLDPE polymerization, zomatira zotentha zosungunuka (SBS, BR, &NBR) ndi zomatira, mafuta ndi ma resini. Unyolo wa alkyl umawonjezera kuyanjana ndi kusungunuka kuzinthu zosiyanasiyana.
ANTIOXIDANT 1135 ndi antioxidant wabwino kwambiri yomwe ingagwiritsidwe ntchito mu ma polima osiyanasiyana. Kuti thovu la PV losinthasintha likhale lolimba, limaletsa kupangika kwa peroxides mu polyol panthawi yosungidwa, kunyamula, komanso kuteteza ku kutentha panthawi yotulutsa thovu.
Chogulitsachi ndi antioxidant yosaipitsa yomwe siipitsa ndipo imagwira ntchito bwino polimbana ndi kutentha komanso kutulutsa madzi. Chimagwiritsidwa ntchito kwambiri pa polyolefine, polyamide, polyester, polyvinyl chloride, ABS resin ndi mafuta, ndipo nthawi zambiri chimagwiritsidwa ntchito ndi DLTP polimbikitsa mphamvu ya okosijeni ya nyerere.
Ndi sulfure yokhala ndi antioxidant yoyambirira (phenolic) ndi kutenthaChokhazikika, chogwirizana ndi ma polima monga LDPE, XLPE, PP, HIPS, ABS, polyol/ PUR ndi PVA. Mlingo woyenera wogwiritsira ntchito ndi 0.2-0.3%.
Antixoidant MD697 ndi mankhwala oletsa antioxidant komanso zitsulo omwe amagwiritsidwa ntchito kuchepetsa kapena kupewa zotsatira zoyipa za mkuwa ndi zitsulo zina zosinthira kuchokera ku chothandizira chotsalira cha polima, utoto wosapangidwa kapena ma polima odzazidwa ndi mchere, pa ma polima panthawi yokonza ndi ntchito yayitali.
Filimu ya PE, tepi kapena PP-filimu, tepi kapena PET, PBT, PC ndi PVC.
AO618 ndi antioxidant yatsopano yothandiza phosphorous, ndipo ili ndi phosphorous yambiri, hydrogen peroxide yowola bwino, ndipo ili ndi utoto wabwino kwambiri woyambirira, wowonekera bwino komanso woyenda bwino. Imagwiritsidwa ntchito makamaka pa PE, PS, PP, ABS, PC, PVC, ethylene – vinyl acetate copolymer.
Antioxidant 565 ndi anti-oxidant yothandiza kwambiri pa mitundu yosiyanasiyana ya elastomers kuphatikizapo polybutadiene(BR), polyisoprene(IR), emulsion styrene butadiene(SBR), nitrile raber(NBR), carboxylated SBR Latex(XSBR), ndi styrenic block copolymers monga SBS ndi SIS.
Imagwiritsidwa ntchito pa PP, PE, ABS, PC-ABS ndi thermoplastics yaukadaulo
Antioxidant 300 ndi sulfure yogwira ntchito bwino kwambiri komanso yogwira ntchito zambiri yokhala ndi phenolic antioxidant yolepheretsedwa.
Ili ndi kapangidwe kabwino kwambiri komanso zotsatira ziwiri za ma antioxidants akuluakulu komanso othandizira. Imatha kukhala ndi zotsatira zabwino zogwirizana ikaphatikizidwa ndi kaboni wakuda. Antioxidant 300 yagwiritsidwa ntchito mu mapulasitiki, rabara, zinthu zamafuta ndi rosin resin.
Antioxidant 264, antioxidant ya rabara ya rabara yachilengedwe komanso yopangidwa. Antioxidant 264 imayendetsedwa kuti igwiritsidwe ntchito pazinthu zomwe zakhudzana ndi chakudya monga momwe zafotokozedwera mu BgVV.XXI, gulu 4, ndipo sizilamulidwa kuti zigwiritsidwe ntchito kwa omwe akufuna chakudya cha FDA.
