Isomethyl Tetrahydrophthalal Anhydride neCAS 11070-44-3 mth 21
Mhando | Chero100 1 | Chero100 2 | Chero100 3 |
Chitarisiko | yakajeka yero yakajeka mvura isina mhepo yekusvibiswa | ||
Ruvara (pt-co) ≤ | 100 # | 200 # | 3 00 # |
Density, g / cm3, 20 ° C | 1.20 - 1,22 | 1.20 - 1,22 | 1.20 - 1,22 |
Viscosity, (25 ° C) / Mpa · · | 40-70 | 50max | 70-120 |
Acid nhamba, MGKOH / G | 650-675 | 660-685 | 630-650 |
Anhydride Zvemukati,%, ≥ | 42 | 41.5 | 39 |
Kuparadza Kurasikirwa,%, 120 ° C≤ | 2.0 | 2.0 | 2,5 |
Yemahara Acid% ≤ | 0.8 | 1.0 | 2,5 |
MetHyltetrahydrophthahlot Anhydride (mthpa) immikari yakamanikidzwa inowira pasi pechikamu cheCyclic Anhydrides. Iyo inonyanya kushandiswa seyekuporesa mumiririri mune epoxy resins. Hezvino zvimwe zvezvakanaka zvakanakira MTPPA:
1.Curing Properties: mthpa ndeyekubudirira kurapa mumiririri weEpoxy Maini, kupa yakanakisa kupisa uye makemikari kuramba. Iyo inobatsira kushandura iyo yeiyo ipox yeiyo resin ichipinda mune yakasimba, inogara yakasimba, uye errmoset zvinyorwa, zvichiita kuti zviite zvakakodzera kune dzakasiyana siyana application.
2.wlis Viscosity: Mthpa kazhinji ine viscosity yakaenzaniswa ichienzaniswa nedzimwe kurapa maAgent
3.Good thermal kugadzikana: Iyo yakarapwa epopa inoratidzira yakanaka yakanaka yekudzivirira, ichiita kuti ive yakakodzera kune zvinoshandiswa zvinokonzeresa kudzikisira kwakakosha.
4..Good Electrical Properties: Iyo yakarapwa epoxy inogara naMthpa sezvo mumiririri wekurapa anowanzove nemagetsi anodiwa.