izindaba

I-2,4,6-Tris(dimethylaminomethyl)phenol, eyaziwa nangokuthi i-epoxy accelerator DMP-30, iwumkhiqizo wamakhemikhali obalulekile ophakathi nendawo onezinhlobo ezahlukene zokusetshenziswa. Nazi izindlela zayo eziyinhloko zokusetshenziswa:

I-epoxy resin curing agent: Isetshenziswa njenge-epoxy resin curing agent kanye ne-glue ye-thermosetting. Inomthelela omkhulu wokukhushulwa ezinhlelweni ze-epoxy resin curing ezishisa kakhulu futhi ingakhuphula ngokufanele amandla okubopha.
Ama-Binder Ezinto: Asetshenziswa njengezihlanganisi zezinto ze-laminate kanye nephansi, kanye nama-neutralizer e-acid kanye nama-catalyst ekukhiqizweni kwe-polyurethane.
Ezinye izinhlelo zokusebenza: Zisetshenziswa futhi njenge-antioxidant kanye nokulungiselela udayi.
Ngamafuphi, i-2,4,6-tris(dimethylaminomethyl)phenol inenani elikhulu lokusetshenziswa embonini yamakhemikhali, isayensi yezinto zokwakha kanye neminye imikhakha.

Umphumela wokuphulukisa we-2,4,6-tris(dimethylaminomethyl)phenol uyamangalisa

Ukusheshisa Kokwelapha: Njengesisheshisi sokwelapha sama-epoxy resin anamathelayo e-thermosetting, lesi sici singakhulisa kakhulu isivinini sokuphendula phakathi kwe-ejenti yokwelapha kanye ne-epoxy resin, sinciphise izinga lokushisa lokwelapha, futhi asithinti izakhiwo zomzimba nezamakhemikhali ze-adhesive.
Ukuthuthukiswa kwezakhiwo zemishini: Ucwaningo lubonisa ukuthi lapho umthamo we-2,4,6-tris(dimethylaminomethyl)phenol (DMP-30) ungu-10% wesisindo se-epoxy resin E-44, ukusika kwesistimu elungisiwe kanye namandla okucindezela kufinyelele ku-16.2 kanye no-83.3 MPa ngokulandelana, okubonisa izakhiwo ezinhle zemishini.
Isikhathi sokufushanisa esifinyeziwe: Ukwengezwa kwenani elincane le-accelerator kunganciphisa ngempumelelo izinga lokushisa lokusabela kohlelo lwe-epoxy resin, kufinyeze isikhathi sokufushanisa, futhi kuthuthukise ukusebenza okuphelele kohlelo.
Ngamafuphi, i-2,4,6-tris(dimethylaminomethyl)phenol ikhombisa umphumela obalulekile wokukhushulwa kanye nezakhiwo ezithuthukisiwe zemishini ngesikhathi senqubo yokwelapha i-epoxy resin

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Izakhiwo Zamakhemikhali ze-Tris (dimethylaminomethyl)phenol
Indawo yokuncibilika 316℃
Iphuzu lokubila 130-135 °C/1 mmHg (elikhanyayo)
ukuminyana 0.969 g/mL ku-25 °C (ngokukhanya)
ubuningi bomusi >1 (uma kuqhathaniswa nomoya)
umfutho womusi <0.01 mm Hg (21 °C)
inkomba yokubuyisa n20/D 1.516(lit.)
Fp >230 °F
Izinga lokushisa lokugcina. Isimo sezulu esingasebenzi, Izinga lokushisa legumbi
ukuncibilika Kuncibilika emanzini
yakha uketshezi olucacile
i-pka 6.27±0.50 (Kubikezelwe)
umbala Omhlophe kuya Kophuzi kuya Koluhlaza
Ukuncibilika Kwamanzi 850g/L ku-20℃
I-BRN 795751
I-InChIKey AHDSRXYHVZECER-UHFFFAOYSA-N
I-LogP -0.66 ku-21.5℃
Inkomba ye-CAS DataBase 90-72-2 (Inkomba ye-CAS DataBase)
I-NIST Chemistry Reference Phenol, 2,4,6-tris[(dimethylamino)methyl]-(90-72-2)
Uhlelo Lokubhalisa Izinto ze-EPA I-Phenol, 2,4,6-tris[(dimethylamino)methyl]- (90-72-2)

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Isikhathi sokuthunyelwe: Juni-18-2025