I-N,N Dimethyl aniline P touldine(CAS: 99-97-8)

ulwelo olunamafutha olungenambala okanye olumthubi okhanyayo olunevumba lamaqanda abolileyo, iqondo lokunyibilika liyi-130.31℃, iqondo lokubila liyi-211.5-212.5℃, ubunzima kubushushu begumbi yi-0.9287~0.9366g/mL, isalathisi sokuchacha siyi-1.5360~1.5470, olunganyibilikiyo emanzini, olunyibilikayo kwi-organic solvent ethile, luyabola xa luvezwa ekukhanyeni.

Ukusetyenziswa: Njenge-photoinitiator esebenzayo kwi-acrylonitrile (AN) polymerization, isetyenziswa kakhulu kwimveliso yezinto zamazinyo ezizibeka ngokukhawuleza, izinto zokubumba kunye nezincamathelisi ze-acrylic anaerobic. Isantya se-polymerization silingana namandla e-1.62 e-AN concentration kunye namandla e-0.62 e-DMT concentration. Le mveliso idla ngokusetyenziswa njenge-accelerator. Ukongeza, ingasetyenziswa njenge-accelerator yokunyanga i-resin ye-polyester engagcwaliyo kwaye isetyenziselwa ukuphucula ukungena kwamagobolondo e-capsule. I-DMT yi-accelerator ye-polymerization, njengeetreyi zamazinyo zee-implants zamazinyo. Icandelo layo eliphambili yi-methyl methacrylate, kunye ne-peroxide njenge-initiator. Inkqubo eqhelekileyo ye-polymerization kukuqina ngokufudumeza emanzini abilayo kwi-100°C imizuzu engama-40. . Ukuba i-0.8% yee-tertiary amines zongezwa, njenge-N,N-dimethyl-p-toluidine kunye ne-N,N-diisopropanol-p-toluidine, i-molding inokuphiliswa yodwa kwimizuzu embalwa kubushushu begumbi. Oku kungenxa yokuba i-tertiary amines Amine catalysis ikhawulezisa ukubola kwe-peroxide kubushushu begumbi, ngaloo ndlela ikhawulezisa inkqubo ye-polymerization ye-methyl methacrylate. Ukongeza kwizinto zamazinyo, i-external plexiglass polymerization ikwasebenzisa inkqubo ye-catalytic self-condensation. Ukongeza i-0.8% DMT ngexesha le-polymerization kukhuthaza zombini i-polymerization kunye ne-cross-linking. Oku kusindisa umsebenzi kunye nexesha, kwaye kunokuphucula kakhulu umgangatho wokuqala. Amandla emveliso yezixhobo.

Iinkcukacha:
Igama lesiNgesi elithi N,N-Dimethyl-p-toluidine
I-CAS 99-97-8

Ifomula yemolekyuli: C9H13N

Ubunzima bemolekyuli: 135.21