China factory supply Tri(propylene glycol) diacrylate/TPGDA cas 42978-66-5
Izinzuzo
1. Izici zamakhemikhali:
I-molecular formula ye-tripropylene glycol diacrylate yi-C15H20O4, futhi isisindo samangqamuzana singaba ngu-268.31 g/mol.Ayincibiliki emanzini kodwa iyaxubana nezinyibilikisi eziningi eziphilayo.Inkomba yayo ye-refractive ingu-1.47 kanti indawo yayo ekhanyayo icishe ibe ngu-154°C.
2. Izinkambu zohlelo lokusebenza:
a) Izembatho ezilapheka nge-UV: I-Tripropylene glycol diacrylate isebenza njenge-diluent e-photoreactive ezimbotsheni ezilaphekayo ze-UV, ihlinzeka ngokunamathela okuhle kakhulu, ukuguquguquka kanye nokumelana namakhemikhali.Isiza ukufeza isicwebezelisi esiphezulu futhi ithuthukise ukusebenza okuphelele kopende.
b) Oyinki: Le nhlanganisela isetshenziswa kakhulu kumayinki alaphekayo e-UV ngenxa yokwelapha kwawo okusheshayo, okuthuthukisa ikhwalithi yokuphrinta, kusheshisa ukukhiqizwa futhi kuthuthukise ukuqina kuma-substrates ahlukahlukene.
c) Izinto zokunamathisela: I-Tripropylene glycol diacrylate ithuthukisa izici zokunamathisela ze-adhesives ngokuthuthukisa ukunamathela ezindaweni ezihlukahlukene.Inikeza ukumelana kwamakhemikhali okuhle kakhulu futhi ikhulisa ukuguquguquka nokuqina kwamalunga ahlanganisiwe.
d) I-Polymer Synthesis: Kuyibhulokhi yokwakha eyinhloko ekuhlanganisweni kwezinto ezihlukahlukene ze-polymeric ezihlanganisa ama-resin, ama-elastomers nama-thermoplastics.
3. Izici eziyinhloko:
a) Ukwelapha okusheshayo: I-Tripropylene glycol diacrylate isiza ukwelapha ngokushesha, okwandisa ukukhiqiza futhi kunciphise isikhathi sokucubungula.
b) I-viscosity ephansi: I-viscosity yayo ephansi yenza kube lula ukuphatha nokuxuba nezinye izithako, iqinisekisa uketshezi oluhle kanye nokumanzisa ekubunjweni.
c) I-Versatility: I-compound ingahlanganiswa namanye ama-monomers nezithasiselo ukuze kuzuzwe izidingo ezithile zokusebenza ezinhlelweni ezahlukene.
d) Ukuvikelwa kwemvelo: I-Tripropylene glycol diacrylate iyinhlanganisela enobuthi obuphansi ehambisana nemithetho yezemvelo yamazwe ngamazwe.
Siyakuqinisekisa ukuthi i-Tripropylene Glycol Diacrylate yethu (CAS:42978-66-5) itholakala kumphakeli onokwethenjelwa oqinisekisa ikhwalithi nokusebenza okungaguquki.Uma ufuna i-acrylate ethembekile enokusebenza okuthuthukisiwe kuma-coatings, oyinki, ama-adhesive noma i-polymer synthesis, sizokujabulela ukukusiza ngezidingo zakho.Sicela uzizwe ukhululekile ukusithinta ukuze uthole ulwazi olwengeziwe noma amasampula.
Ukucaciswa
Ukubukeka | Uketshezi olucacile | Uketshezi olucacile |
Umbala (APHA) | ≤50 | 15 |
Okuqukethwe kwe-Ester ( | ≥96.0 | 96.8 |
I-Acid (mg/(KOH)/g) | ≤0.5 | 0.22 |
Umswakama (%) | ≤0.2 | 0.08 |