2,4,6-Tris (dimethylaminomethyl)phenol, yomwe imadziwikanso kuti epoxy accelerator DMP-30, ndi mankhwala ofunikira kwambiri omwe amagwiritsidwa ntchito m'njira zosiyanasiyana. Nayi ntchito zake zazikulu:
Chothandizira kuchiritsa cha resin ya Epoxy: Chimagwiritsidwa ntchito ngati chothandizira kuchiritsa cha epoxy resin komanso chomatira. Chimakhudza kwambiri machitidwe a resin ya epoxy yochiritsa kutentha kwambiri ndipo chimathanso kuwonjezera mphamvu yolumikizirana.
Zomangira Zinthu: Zimagwiritsidwa ntchito ngati zomangira zinthu za laminate ndi pansi, komanso ngati zoletsa asidi ndi zoyambitsa kupanga polyurethane.
Ntchito zina: Amagwiritsidwanso ntchito ngati antioxidant komanso pokonza utoto.
Mwachidule, 2,4,6-tris (dimethylaminomethyl)phenol imagwiritsidwa ntchito kwambiri mumakampani opanga mankhwala, sayansi ya zida ndi madera ena.
Mphamvu yochiritsa ya 2,4,6-tris (dimethylaminomethyl)phenol ndi yodabwitsa
Kufulumizitsa Kuchiritsa: Monga chofulumizitsa kuchiritsa kwa zomatira za epoxy resin zomwe zimayikidwa mu thermosetting, chinthuchi chimatha kuwonjezera kwambiri liwiro la reaction pakati pa choumitsira ndi epoxy resin, kuchepetsa kutentha kwa kuchiritsa, ndipo sichikhudza mphamvu zakuthupi ndi zamakemikolo za guluu.
Kukonza Katundu wa Makina: Kafukufuku akuwonetsa kuti pamene mlingo wa 2,4,6-tris (dimethylaminomethyl)phenol (DMP-30) uli 10% ya kulemera kwa epoxy resin E-44, kudulidwa kwa dongosolo lokonzedwa ndi mphamvu yokakamiza kunafika 16.2 ndi 83.3 MPa motsatana, kusonyeza kalembedwe kabwino ka makina.
Kufupikitsa nthawi yothira: Kuonjezerapo pang'ono kwa accelerator kungathandize kuchepetsa kutentha kwa epoxy resin system, kufupikitsa nthawi yothira, ndikukweza magwiridwe antchito onse a system.
Mwachidule, 2,4,6-tris (dimethylaminomethyl)phenol ikuwonetsa mphamvu yayikulu yolimbikitsira komanso mawonekedwe abwino amakina panthawi yokonza epoxy resin
Katundu wa Tris (dimethylaminomethyl)phenol Chemical
Malo osungunuka 316℃
Malo otentha 130-135 °C/1 mmHg (lit.)
kachulukidwe 0.969 g/mL pa 25 °C (lit.)
kuchuluka kwa nthunzi >1 (poyerekeza ndi mpweya)
kupanikizika kwa nthunzi <0.01 mm Hg (21 °C)
chizindikiro cha refractive n20/D 1.516(lit.)
Fp >230 °F
Kutentha kosungirako. Mpweya wopanda mpweya, Kutentha kwa chipinda
Kusungunuka Kusungunuka m'madzi
kupanga madzi oyera
pka 6.27±0.50(Yonenedweratu)
mtundu Woyera kuyambira wachikasu mpaka wobiriwira
Kusungunuka kwa Madzi 850g/L pa 20℃
BRN 795751
InChIKey AHDSRXYHVZECER-UHFFFAOYSA-N
LogP -0.66 pa 21.5℃
Chilolezo cha CAS DataBase 90-72-2 (Chilolezo cha CAS DataBase)
NIST Chemistry Reference Phenol, 2,4,6-tris[(dimethylamino)methyl]-(90-72-2)
Dongosolo Lolembetsa Zinthu la EPA Phenol, 2,4,6-tris[(dimethylamino)methyl]- (90-72-2)
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