I-Shanghai Deborn Co., Ltd. ibilokhu ihweba ngezithasiselo zamakhemikhali kusukela ngo-2013, inkampani etholakala ePudong New District eShanghai.
I-Deborn isebenza ukuhlinzeka ngamakhemikhali nezixazululo zezindwangu, ipulasitiki, izembozo, upende, izinto zikagesi, imithi, izimboni zokunakekelwa kwasekhaya nezomuntu siqu.
I-BP-2 ingeyomndeni we-benzophenone ethathelwe indawo evikela emisebeni ye-ultraviolet.
I-BP-2 inokumuncwa okuphezulu kokubili ezindaweni ze-UV-A kanye ne-UV-B, ngakho-ke isetshenziswe kabanzi njengesihlungi se-UV ezimbonini zezimonyo kanye namakhemikhali akhethekile.
Inesisindo esikhulu sama-molecule, ayiguquguquki, imelana nokukhishwa; ikhiqizwa kalula.
Isifutho se-UV se-benzotriazole esingavimbela ukusabela kokuwohloka kwe-oxidation, sivikele izinto zefayibha, futhi sithuthukise izinga lomkhiqizo wendwangu; lesi yisizukulwane esisha sezifutho ze-UV ezinobuchwepheshe obunelungelo lobunikazi futhi sathola isitifiketi somkhiqizo oyinhloko wezinga likahulumeni ka-2007, sifinyelela ezingeni lomhlaba wonke.
Lo mkhiqizo ufaneleka nge-Polyolefine, i-Polyvinyl chloride, ingilazi yemvelo kanye nezinye. Ububanzi obukhulu bokumuncwa kwamagagasi bungu-270-400nm.
Lo mkhiqizo uyi-ejenti yokuzinzisa ukukhanya esebenza kahle kakhulu, futhi usetshenziswa kabanzi epulasitiki nakwezinye izinto eziphilayo. Unamandla okumunca imisebe ye-ultraviolet enamandla kanye nokuguquguquka okuphansi.
Njenge-ejenti yokumunca i-ultraviolet, iyatholakala kwi-PVC, i-polystyrene kanye ne-Polyolefine njll. Ububanzi obukhulu bokumunca ubude bungu-280-340nm. Ukusetshenziswa okuvamile: 0.1-0.5% wezinto ezincane, 0.05-0.2% wezinto ezinkulu.
I-Tridecyl phosphite iyi-antioxidant ye-phosphite engena-phenol, inobungani nemvelo. Iyi-liquid phosphite stabilizer esebenza kahle kakhulu ye-polyolefin, i-polyuranthane, i-coating, i-ABS, i-lubricant njll. Ingasetshenziswa ezinhlotsheni ze-PVC eziqinile nezipulasitiki ukunikeza imibala ekhanyayo, ehambisanayo futhi ithuthukise umbala nokucaca kwasekuqaleni.
Kusebenza ku-ABS, PVC, polyurethane, izembozo, izinamathiseli njalo njalo.
I-antioxidant engangcolisi uketshezi olushisayo. Ifanelekela i-SBS, TPR, TPS, PS, SBR, BR, PVC, PE, PP, ABS kanye nezinye i-elastomers zerabha, esebenza kahle kakhulu ekuzinzeni koketshezi olushisayo, icutshungulwa, ayishintshi imibala enqubweni, ifanelekela kakhulu isiqinisi esingashintshi umbala. Ayikho imiphumela emibi embala womkhiqizo; isetshenziswa kabanzi emikhiqizweni emhlophe neye-chromic.
I-Antioxidant P-EPQ iyi-Antioxidant yesibili esebenza kahle kakhulu futhi imelana nokushisa okuphezulu.
Ifanelekela i-PP, i-PA, i-PU, i-PC, i-EVA, i-PBT, i-ABS namanye ama-polymer, ikakhulukazi kumapulasitiki obunjiniyela i-PC, i-PET, i-PA, i-PBT, i-PS, i-PP, i-PE-LLD, izinhlelo ze-EVA.
Isetshenziswa kuma-polylefin (isb. i-Polyethylene, i-polypropylene njll.), i-PU, i-ABS kanye nekhebula lokuxhumana njll. Iyisivimbeli se-phenolic antioxidant kanye ne-metal deactivator esivimbekile. Ivikela ama-polymer ekuwohlokeni kwe-oxidative kanye nokuwohloka kwensimbi okubangelwa yi-metal ngesikhathi sokucubungula kanye nokusetshenziswa kwe-enduse. Le antioxidant iphinde inikeze izakhiwo zokuzinzisa ukushisa zesikhathi eside.
I-Antioxidant HP136 iwumphumela okhethekile ekucutshungulweni kwe-Polypropylene ekushiseni okuphezulu emishinini yokukhipha. Ingavimbela ukuphuzi futhi ivikele izinto ngokuvimba i-carbon kanye ne-alkyl radical eyenzeka kalula esimweni se-hypoxic.
Isebenza njenge-synergist engcono kakhulu nge-phenolic antioxidant AO1010 kanye ne-Phosphite Ester Antioxidant AO168.
I-Antioxidant DTDTP iyi-antioxidant yesibili ye-thioester yama-polymer e-organic ebola futhi iqede ama-hydroperoxide akhiwe yi-auto-oxidation yama-polymer. Iyi-antioxidant yamapulasitiki nama-raber futhi iyi-stabilizer ephumelelayo yama-polyolefin, ikakhulukazi i-PP ne-HDPE. Isetshenziswa kakhulu kuma-ABS, ama-HIPS PE, i-PP, ama-polyamides, nama-polyester.
