I-Shanghai Deborn Co., Ltd ibisebenza kwizongezo zemichiza ukusukela ngo-2013, inkampani esePudong kwiSithili esitsha saseShanghai.
UDeborn usebenza ukubonelela ngeekhemikhali kunye nezisombululo zamalaphu, iiplastiki, iingubo, iipeyinti, i-electronics, amayeza, ikhaya kunye nemizi-mveliso yokunyamekela.
I-Light Stabilizer 770 sisigantsontso esisebenza kakhulu esikhusela iipholima zendalo ekuwohlokeni okubangelwa kukuvezwa kwimitha ye-ultraviolet.I-Light Stabilizer 770 isetyenziswa ngokubanzi kwiinkqubo ezahlukeneyo ezibandakanya i-polypropylene, i-polystyrene, i-polyurethanes, i-ABS, i-SAN, i-ASA, i-polyamides kunye ne-polyacetals.
I-Light Stabilizer 622 yeyesona sizukulwana sitsha se-polymeric Hindered Amine Light Stabilizer, enozinzo olugqwesileyo lokuqhuba ubushushu.Ukuhambelana okuyoyikisayo kunye ne-resin, ukwanelisa ukuhambelana kwamanzi kunye nokuguquguquka okuphantsi kakhulu kunye nokufuduka.I-stabilizer yokukhanya i-622 ingasetyenziswa kwi-PE.PP.
I-Unsaturated Polyester: 0.2-0.5wt% ngokusekelwe kubunzima bepolymer
I-PVC eqinile: 0.2-0.5wt% ngokusekelwe kubunzima bepolymer
I-PVC yePlastiki: 0.1-0.3wt% ngokusekelwe kubunzima bepolymer
I-Polyurethane: 0.2-1.0wt% ngokusekelwe kubunzima bepolymer
I-Polyamide: 0.2-0.5wt% ngokusekelwe kubunzima bepolymer
Le mveliso Ngaba i-histamine macromolecule ukukhanya ukuzinzisa stabilizer.Ekubeni kukho iindidi ezininzi zamaqela asebenzayo kwi-molecule yayo, ukuzinza kwayo kokukhanya kuphezulu kakhulu.Ngenxa yobunzima bemolekyuli enkulu, le mveliso inokumelana nobushushu, umzobo-ukuma, ukuguquguquka okuphantsi kunye nokuhambelana kakuhle kwe-colophony.Imveliso ingasetyenziselwa kwi-polyethylene ephantsi, i-polypropylene fiber kunye nebhanti yeglue, i-EVA ABS, i-polystyrene kunye nephakheji yokutya njl.
Ikakhulu isetyenziselwa ukwenza mhlophe i-polyester, i-polyamide, i-polyacrylonitrile ifayibha, ifilimu yeplastiki kunye nayo yonke inkqubo yokucinezela iplastiki.Ilungele ukwenziwa kwepolymer ephezulu kubandakanya inkqubo yepolymeric.
I-UV-571 lulwelo lwe-benzotriazole i-UV absorbers ingasetyenziselwa iingubo ze-PUR ze-thermoplastic kunye ne-foam iyonke, i-PVC eyenziwe ngeplastiki eqinile, i-PVB, i-PMMA, i-PVDC, i-EVOH, i-EVA, ukunyangwa kobushushu obuphezulu be-polyester engaxutywanga kunye ne-PA, PET,, PUR kunye I-PP fiber spinning additives, i-latex, i-wax, i-adhesives, i-styrene homopolymer - kunye ne-copolymers, i-elastomers kunye ne-pololefin.
I-LS-119 yenye yefomula ephezulu yobunzima be-ultraviolet izinzinzi zokukhanya ezinokumelana nokufuduka okulungileyo kunye nokuguquguquka okuphantsi.Yi-antioxidant esebenzayo enika uzinzo lwexesha elide lobushushu kwii-polyolefins kunye ne-elastomers.I-LS-119 isebenza ngokukodwa kwi-PP, i-PE, i-PVC, i-PU, i-PA, i-PET, i-PBT, i-PMMA, i-POM, i-LLDPE, i-LDPE, i-HDPE, i-polyolefin copolymers kwaye idibanisa ne-UV 531 kwi-PO.
Le mveliso yiarhente yokufunxa imitha ye-UV esebenzayo, ekwaziyo ukufunxa ngokufanelekileyo imitha ye-UV engama-290-400 nm wamaza wamaza, kodwa phantse ayifunxa ukukhanya okubonakalayo, ngakumbi kusebenza kwiimveliso ezikhanyayo ezikhanyayo.
Isixhobo sokufunxa seUV esisebenza kakhulu kwiPVC, PE, PP, ABS kunye neepolyester ezingaxutywanga
I-LS 783 ngumxube we-synergistic wokuzinzisa ukukhanya 944 kunye ne-stabilizer yokukhanya 622.sisizinzisi sokukhanya esiguquguqukayo esinokuxhathisa okulungileyo kokutsalwa, ukufiphala kwerhasi ephantsi kunye nokusebenzisana kwe-pigment ephantsi.I-LS 783 ifaneleke ngokukodwa iifilimu ze-LDPE, i-LLDPE, i-HDPE, iiteyiphu kunye namacandelo ashinyeneyo kunye neefilimu ze-PP.Ikwayimveliso ekhethwayo kumacandelo ashinyeneyo apho kufuneka imvume yokudibana nokutya okungathanga ngqo.
