Kei te mahi a Shanghai Deborn Co., Ltd. i nga taapiri matū mai i te tau 2013, he kamupene kei Pudong New District o Shanghai.
Ka mahi a Deborn ki te whakarato matū me nga otinga mo te kakano, kirihou, paninga, peita, hikohiko, rongoa, whare me nga umanga tiaki whaiaro.
Polyester Hangakore: 0.2-0.5wt% i runga i te taumaha polymer
PVC mārō: 0.2-0.5wt% i runga i te taumaha polymer
Plasticized PVC: 0.1-0.3wt% i runga i te taumaha polymer
Polyurethane: 0.2-1.0wt% i runga i te taumaha polymer
Polyamide: 0.2-0.5wt% i runga i te taumaha polymer
Ko tenei hua Ko te histamine macromolecule light stabilizer stabilizer. I te mea he maha nga momo roopu mahi waro i roto i tana ngota ngota, he tino teitei te pumau o te marama. Na te nui o te taumaha o te ngota ngota, he pai te atete ki te wera, te tuhi-tu, te iti o te wariu me te hototahitanga pai o te koroni. Ka taea te tono te hua ki te polyethylene iti kiato, muka polypropylene me te whitiki kāpia, EVA ABS, polystyrene me te mōkihi foodstuff etc.
Ka whakamahia te nuinga i roto i te ma o te polyester, te polyamide, te muka polyacrylonitrile, te kiriata kirihou me nga tukanga pehi kirihou katoa. He pai mo te whakakotahi i te polymer teitei tae atu ki te tukanga polymeric.
Ko te UV-571 he wai benzotriazole UV absorbers ka taea te whakamahi mo nga whakakikorua PUR thermoplastic me te pahuka katoa, PVC plasticized mārō, PVB, PMMA, PVDC, EVOH, EVA, te whakaora pāmahana teitei o te polyester haunga tae atu ki te PA, PET,, PUR me te PP muka miro tāpiritanga, taherapa, ware pi, adhesives me te copoolymer elaera, copoopoly stymers. polyolefin.
Ko te LS-119 tetahi o nga whakapumau marama ultraviolet te taumaha tauira teitei me te pai o te aukati heke me te iti o te wariu. He antioxidant whai hua e whakarato ana i te pumau wera mo te wa roa mo nga polyolefins me nga elastomers. Ko te LS-119 he tino whai hua ki te PP, PE, PVC, PU, PA, PET, PBT, PMMA, POM, LLDPE, LDPE, HDPE, polyolefin copolymers me te whakakotahi ki te UV 531 i PO.
Ko tenei hua he maatete whakangao irarangi UV tino pai, e kaha ana ki te tango i te iraruke UV o te 290-400 nm te roangaru, engari karekau e uru ki te marama ka kitea, e pa ana ki nga hua maramara marama.
He tino pai te tango UV mo te PVC, PE, PP, ABS & polyesters haunga
Ko te LS 783 he ranunga whakakotahitanga o te whakapumau marama 944 me te whakapumau marama 622.he whakapumau marama tino pai me te pai o te tangohanga, te iti o te hau memenge me te iti o te tauwhitinga poaka. Ko te LS 783 he tino pai mo nga kiriata LDPE, LLDPE, HDPE, riipene me nga waahanga matotoru me nga kiriata PP. Koia hoki te hua e pai ana mo nga waahanga matotoru e hiahiatia ana kia whakaaetia te whakapiri kai.
