I-DibasicEsters CAS:95481-62-2

Ama-ester e-Dibasic (DBE) asetshenziswa kakhulu ezinhlotsheni ezahlukahlukene zezimboni ngenxa yezici zawo ezihlukile. Emkhakheni wopende nopende, asebenza njengezixazululo ezisebenzayo zama-resin, ahlinzeka ngokusebenza okuthuthukisiwe ngokwe-gloss, adhesion, kanye nokuqina. Lawa ma-ester anegalelo ekwakhiweni kwezingubo ezisezingeni eliphezulu zezimoto, izakhiwo, kanye nezimboni. Ngaphezu kwalokho, ama-ester e-dibasic adlala indima ebalulekile ekukhiqizweni kwezinamathiseli kanye nama-sealant, lapho esebenza khona njengezixazululo ezinobungani nemvelo. Ubuthi bawo obuphansi kanye namaphuzu aphezulu okubila kuwenza afaneleke ukusetshenziswa ekwakhiweni okwenzelwe ukubopha, ukuvala, kanye nokufakwa kwezicelo zokuhlanganisa kuzo zonke izimboni. Emkhakheni we-agrochemical, ama-ester e-dibasic asebenza njengezingxenye ezibalulekile ekwakhiweni kwezibulala-zinambuzane. Asebenza njengezixazululo ezisebenzayo zezithako ezisebenzayo, esiza ekulethweni nasekusebenzeni kahle kwezibulala-zinambuzane zezolimo nezezitshalo. Ngaphezu kwalokho, lawa ma-compound asetshenziswa njengezinto zokuhlanza kanye nezokuhlanza ezindaweni zezimboni nezentengiselwano. Amandla awo okuncibilikisa uwoyela, amafutha, kanye nezinye izinto ezingcolisayo kuwenza abe yigugu ekuhlanzeni izingxenye, ekususeni amafutha ensimbi, kanye nokulungiselela ubuso obujwayelekile ezindaweni zokukhiqiza. Ngaphezu kwalokho, ama-ester e-dibasic asetshenziswa ekukhiqizweni kwama-plasticizer, lapho athuthukisa khona ukuguquguquka nokuqina kwezinto ze-polymeric ezifana ne-PVC, okuholela ekusebenzeni okuthuthukisiwe kanye nezici zokucubungula zemikhiqizo ehlukahlukene yepulasitiki. Emkhakheni wemithi, ama-ester e-dibasic asebenza njengabaxhumanisi ekuhlanganisweni kwamakhemikhali ahlukahlukene emithi kanye nezithako zemithi. Ukusebenza kwawo kanye nokuguquguquka kwawo kuwenza abe izakhi zokwakha ezibalulekile zokuthuthukiswa kwezakhi zemithi kanye nezithako zemithi ezisebenzayo (ama-API). Sekukonke, ama-ester e-dibasic adlala indima ebalulekile ezisetshenzisweni eziningi zezimboni, kufaka phakathi upende kanye nokugqoka, izinamathiselo, amakhemikhali ezolimo, izinto zokuhlanza, ama-plasticizer, kanye nemithi. Izakhiwo zawo zokuncibilikisa, ukuhambisana kwemvelo, kanye nokuguquguquka kunegalelo ekusetshenzisweni kwawo kabanzi ekwakheni imikhiqizo esebenza kahle emikhakheni ehlukene.