POLYGLYCOLIDE CAS 26124-68-5
POLYGLYCOLIDE, oo sidoo kale loo yaqaan PGA, waa polyester aliphatic toosan oo fudud oo leh qaab dhismeed molecular fudud oo joogto ah. PGA waxay leedahay crystallinity sare waxayna samaysaa polymers crystalline. crystallinity guud ahaan waa 40% ~ 80%. Barta dhalaalidu waxay ku saabsan tahay 225 ℃. PGA waa mid aan lagu milmi karin dareerayaasha dabiiciga ah ee caadiga ah waxayna kaliya ku milmi karaan dareerayaasha dabiiciga ah ee polar sida hexafluoroisopropanol.
| Shayga | Tilmaamid |
| MF | C2H4O3 |
| Cufnaanta | 1.53 g/ml at 25 °C (lit.) |
| barta dhalaalaysa | 200-220 °C |
| MW | 76.05136 |
| Xaaladaha kaydinta | 2-8°C |
| daahirnimo | 99% |
Fiilooyinka PGA ayaa inta badan loo isticmaalaa goobta caafimaadka, sida tolida la nuugi karo, alaabta dayactirka lafaha, iwm- PGA fibers ayaa sidoo kale loo isticmaali karaa codsiyada warshadaha sida dunta, alaabta shaandhada, iyo walxaha isku dhafan.
Caadi ahaan waxaa lagu buuxiyaa 25kg/durbaan, sidoo kale waxaa la samayn karaa xirmo habaysan.
POLYGLYCOLIDE CAS 26124-68-5
POLYGLYCOLIDE CAS 26124-68-5
