glycolide CAS: 502-97-6
Glycolide chinhu chinoshandiswa zvakasiyana-siyana chine mashandisirwo akasiyana-siyana, kunyanya muminda yekurapa, kurongedza, uye kurima. Kushandiswa kwayo kukuru kuri mukugadzira polyglycolic acid (PGA), polymer inoora inonyatsokodzera kushandiswa kwekurapa. PGA inoshandiswa zvakanyanya mukugadzira sutures dzinonyungudika, dzinopa rutsigiro rwechinguvana mukugadzirisa tishu uye dzinoora zvishoma nezvishoma muviri uchipora, zvichibvisa kudiwa kwekubvisa. Izvi zvinoita kuti glycolide ive chinhu chakakosha mukugadzira zvinhu zvekuvhiya zvepamusoro uye masisitimu ekutumira mishonga, uko kusunungurwa kwakadzorwa uye kubatana kwemuviri kwakakosha. Muindasitiri yekurongedza, mapolymer akavakirwa paglycolide ari kufarirwa zvikuru mukugadzira mafirimu nemidziyo inoora uye inogona kuomeswa. Zvinhu izvi zvinobatsira kuderedza marara epurasitiki uye kukanganisa nharaunda uku uchichengetedza kushanda zvakanaka, zvichiita kuti zvive sarudzo dzinokwezva vatengi nemabhizinesi vane hanya nezvakatipoteredza. Pamusoro pezvo, glycolide inotsvakurudzwa mukushandiswa kwekurima, senge kugadzira mafirimu emulch anoora anovandudza hutano hwevhu uye anoderedza kusvibiswa kwepurasitiki muminda. Mafirimu aya anoora mushure mekushandiswa, nokudaro achibatsira mukurima kwakasimba. Kugona kweGlycolide kugadzira macopolymers nemamwe mamonomers, akadai selactide, kunoita kuti zvinhu zvigone kugadziriswa, zvichizvigadzirisa kuti zvienderane nemashandisirwo azvo chaiwo. Kuchinjika uku kunosimudzira mashandiro ezvigadzirwa kubva pamishonga inodzorwa kusvika pakurongedza kusina njodzi kunharaunda. Kazhinji, glycolide inoonekwa semutambi mukuru mukugadzirwa kwezvinhu zvinogara kwenguva refu zvinosangana nezvinodiwa nemaindasitiri akasiyana-siyana ukuwo zvichikurudzira kutarisirwa kwezvakatipoteredza uye kuchengetedzeka kwehutano.
| Kuumbwa | C4H4O4 |
| Kuyedza | 99% |
| Chitarisiko | upfu chena |
| Nhamba yeCAS | 502-97-6 |
| Kurongedza | Diki uye rakakura |
| Hupenyu hweSherufu | makore maviri |
| Kuchengetera | Chengeta munzvimbo inotonhorera uye yakaoma |
| Chitupa | ISO. |








