POLYGLYCOLIDE CAS 26124-68-5
POLYGLYCOLIDE, kuma aka sani da PGA, polyester aliphatic mai sauƙi ne mai sauƙi tare da tsari mai sauƙi kuma na yau da kullun. PGA yana da babban crystallinity kuma yana samar da polymers crystalline. A crystallinity ne kullum 40% ~ 80%. Matsayin narkewa yana kusan 225 ℃. PGA ba shi da narkewa a cikin abubuwan kaushi na gama gari kuma yana iya narkewa kawai a cikin kaushi mai ƙarfi na polar Organic kamar hexafluoroisopropanol.
| Abu | Ƙayyadaddun bayanai |
| MF | Saukewa: C2H4O3 |
| Yawan yawa | 1.53 g/mL a 25 ° C (lit.) |
| Wurin narkewa | 200-220 ° C |
| MW | 76.05136 |
| Yanayin ajiya | 2-8 ° C |
| Tsafta | 99% |
Ana amfani da filayen PGA sau da yawa a fannin likitanci, irin su sutures ɗin da za a iya ɗauka, kayan gyaran kashi, da sauransu- Za a iya amfani da filayen PGA a aikace-aikacen masana'antu kamar su yadi, kayan tacewa, da kayan haɗin gwiwa.
Yawancin lokaci cushe a 25kg / drum, kuma kuma za a iya yi musamman kunshin.
POLYGLYCOLIDE CAS 26124-68-5
POLYGLYCOLIDE CAS 26124-68-5
