Isomethyl Tetrahydrophthalic Anhydride ine CAS 11070-44-3 MTHPA Epoxy resin inorapa agent hardener
| Types | ANY100 1 | ANY100 2 | ANY100 3 |
| Chitarisiko | light yellow transparent fluid isina mechanical tsvina | ||
| 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 · s | 40-70 | 50Max | 70-120 |
| Asidhi Nhamba, mgKOH/g | 650-675 | 660-685 | 630-650 |
| Anhydride Content, %, ≥ | 42 | 41.5 | 39 |
| Kurasikirwa kwekupisa,%,120°C≤ | 2.0 | 2.0 | 2.5 |
| Asidhi Yemahara % ≤ | 0.8 | 1.0 | 2.5 |
Methyltetrahydrophthalic anhydride (MTHPA) ikemikari inowira pasi pechikamu checyclic anhydrides. Inonyanya kushandiswa seanorapa mumiriri epoxy resins. Heano mamwe eakanyanya mabhenefiti eMTHPA:
1.Kurapa zvinhu: MTHPA inyanzvi yekuporesa ye epoxy resins, inopa kupisa kwakanyanya uye kupikisa kwemakemikari. Inobatsira kushandura iyo liquid epoxy resin kuita yakasimba, yakasimba, uye thermoset zvinhu, zvichiita kuti ive yakakodzera kune akasiyana maapplication.
2.Low viscosity: MTHPA inowanzova neine viscosity yakaderera kana ichienzaniswa nemamwe mashizha ekurapa, izvo zvinoita kuti zvive nyore kubata uye kusanganiswa ne epoxy resins, kuvandudza kushandiswa uye kushandiswa kwemaitiro.
3.Good thermal stability: Iyo yakaporeswa epoxy neMTHPA inoratidza kugadzikana kwakanaka kwekushisa, zvichiita kuti ive yakakodzera kune zvikumbiro uko kushomeka kwekushisa kwakakosha.
4..Zvakanaka zvemagetsi zvivakwa: Iyo yakaporeswa epoxy resin neMTHPA seanorapa agent inowanzova nemagetsi anodiwa.
