I-Shanghai Deborn Co., Ltd. ibisoloko ithengisa izongezo zamakhemikhali ukusukela ngo-2013, inkampani esePudong New District eShanghai.
I-Deborn isebenza ukubonelela ngeekhemikhali kunye nezisombululo zelaphu, iiplastiki, iipeyinti, iipeyinti, izixhobo ze-elektroniki, amayeza, amashishini okhathalelo lwasekhaya kunye nolwempilo yomntu.
I-BP-2 ikwintsapho ye-benzophenone ethathelwe indawo ekhusela kwimitha ye-ultraviolet.
I-BP-2 ifunxa kakhulu kwiindawo ze-UV-A kunye ne-UV-B, yiyo loo nto isetyenziswa kakhulu njengesihluzi se-UV kwimizi-mveliso yeekhemikhali zokuthambisa nezobuchwephesha.
Inobunzima obukhulu beemolekyuli, ayiguquguquki, ayichasani nokukhutshwa; yenziwe lula.
Isifunxi se-UV se-benzotriazole esinokuthintela ukusabela kokuwohloka kwe-oxidation, sikhusele izinto zefayibha, kwaye siphucule umgangatho wemveliso yelaphu; esi sisizukulwana esitsha sezifunxi ze-UV ezineteknoloji enelungelo lobunikazi kwaye saphumelela isiqinisekiso semveliso ephambili kwinqanaba likarhulumente ngo-2007, sifikelela kwinqanaba lamazwe ngamazwe.
Le mveliso ifanelekile kwiPolyolefine, iPolyvinyl chloride, iglasi yendalo kunye nezinye. Ububanzi obuphezulu bokufunxa amaza yi-270-400nm.
Le mveliso iyinto esebenza kakuhle kakhulu ekuzinziseni ukukhanya, kwaye isetyenziswa kakhulu kwiplastiki nakwezinye izinto eziphilayo. Inamandla okufunxa imisebe ye-ultraviolet enamandla kwaye ayiguquguquki kakhulu.
Njengearhente yokufunxa i-ultraviolet, ifumaneka kwi-PVC, i-polystyrene kunye ne-Polyolefine njl. Uluhlu oluphezulu lobude be-wavelength yi-280-340nm. Ukusetyenziswa ngokubanzi: 0.1-0.5% kwizinto ezincinci, 0.05-0.2% kwizinto ezityebileyo.
I-Tridecyl phosphite yi-antioxidant ye-phosphite engenaphenol, inobuhlobo nokusingqongileyo. Yinto esebenzayo yokuqinisa ubushushu be-phosphite kwi-polyolefin, i-polyuranthane, i-coating, i-ABS, i-lubricant njl. Ingasetyenziswa kwi-PVC eqinileyo neplastiki ukunika imibala eqaqambileyo, ehambelanayo kunye nokuphucula umbala kunye nokucaca kwangoko.
Isebenza kwi-ABS, PVC, polyurethane, ii-coating, i-adhesives njalo njalo.
I-antioxidant engangcolisiyo i-thermal-oxidation echasayo. Ifanelekile kwi-SBS, TPR, TPS, PS, SBR, BR, PVC, PE, PP, ABS kunye nezinye ii-elastomers zerabha, ene-thermal oxidation stability ephezulu, icutshungulwa, ayitshintshi imibala xa isetyenziswa, ngakumbi ifanelekile kwi-non-color-change stabilizer. Akukho miphumo mibi kumbala wemveliso; isetyenziswa kakhulu kwiimveliso ezimhlophe neze-chromic.
I-Antioxidant P-EPQ yi-Antioxidant yesibini esebenza kakuhle kwaye imelana nobushushu obuphezulu.
Ifanelekile kwi-PP, PA, PU, PC, EVA, PBT, ABS kunye nezinye iipolymers, ingakumbi kwiiplastiki zobunjineli zePC, PET, PA, PBT, PS, PP, PE-LLD, EVA.
Isetyenziswa kwiipolylefins (umz. iPolyethylene, ipolypropylene njl.njl.), iPU, iABS kunye nentambo yonxibelelwano njl.njl. Yi-antioxidant ye-phenolic ethintelweyo kunye ne-metal deactivator. Ikhusela iipolymers kwi-oxidation degradation kunye ne-metal catalyst degradation ngexesha lokucubungula kunye nokusetyenziswa kwe-enduse. Le antioxidant ikwabonelela ngeempawu zokuzinzisa ubushushu ixesha elide.
I-Antioxidant HP136 inegalelo elikhethekileyo ekucutshungulweni kwePolypropylene xa ikhutshwa kubushushu obuphezulu kwizixhobo zokukhupha. Ingakhusela ngempumelelo ukutyheli kwaye ikhusele izinto ngokubamba i-carbon kunye ne-alkyl radical ezivelela lula xa zingenaso i-oxygen.
Isebenza njengentsebenziswano engcono kunye ne-phenolic antioxidant AO1010 kunye ne-Phosphite Ester Antioxidant AO168.
I-Antioxidant DTDTP yi-antioxidant yesibini ye-thioester kwi-polymers eziphilayo ebolisa kwaye ithintele ii-hydroperoxides ezenziwe yi-auto-oxidation yee-polymers. Yi-antioxidant kwiplastiki nakwiirabha kwaye iyi-stabilizer esebenzayo kwi-polyolefins, ngakumbi i-PP kunye ne-HDPE. Isetyenziswa kakhulu kwi-ABS, i-HIPS PE, i-PP, ii-polyamides, kunye nee-polyesters.
