Ama-plasticizers 2,2,4-Trimethyl-1, 3-pentanediol diisobutyrate(DNTXIB) CAS 6846-50-0
| 2,2,4-Trimethyl-1, 3-pentanediol diisobutyrate (DNTXIB) | |||||||||||||||||
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| I-DDNSiwuhlobo lwe-plasticizer engenabo ubuthi engenandandatho ye-benzene. Ifanele imikhiqizo yepulasitiki esetshenziswa kumathoyizi, izinto zokusetshenziswa kanye nokupakisha ukudla. Njengohlobo lwe-plasticizer enezinjongo eziningi, ingaxubana nayo yonke i-plasticizer eyinhloko neyesibili, futhi ibe nomphumela omuhle kakhulu uma isetshenziswa ngokubambisana ne-DOP ikakhulukazi. Lo mkhiqizo unganciphisa i-viscosity yesisombululo futhi wandise ukuzinza kwe-viscosity yesisombululo uma isetshenziswa ku-butanediol ye-PVC. Ingathululwa esikhumbeni nge-die outlet encane kalula. Ingaxubana ne-resin ye-PVC kalula. I-DNTXIB ngeke ixubane ne-air bubble kusisombululo se-PVC kalula ngenxa yokwehla kwe-viscosity ngaphambi kokulethwa kanye nokwakheka kwe-extrusion, okwenza ukuthi igcine ubuso bomkhiqizo wokugcina bubushelelezi futhi bubukeka kahle.
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