Polyhydroxybutyrate PHB tare da CAS 26744-04-7
Ana samar da PHB ta hanyar ƙananan ƙwayoyin cuta, a fili don amsa yanayin damuwa na jiki. Yana da galibi yanayin ƙarancin abinci mai gina jiki. polymer da farko samfur ne na carbon assimilation (daga glucose ko sitaci) kuma microorganisms ke amfani dashi azaman nau'i na kwayoyin ajiyar makamashi don metabolism lokacin da sauran hanyoyin samar da makamashi na gama gari ba su samuwa.
| ABUBUWA | STANDARD |
| Fihirisar narkewa (190°C, 2. 16kg) g/10min | ≤2 |
| Danshi da maras tabbas % | ≤0.5 |
| Matsayin narkewa ℃ | 175 |
| Gilashin canjin yanayi ℃ | 0-5 |
| Crystallinity% | 55-65 |
| Girman g/cm3 | 1.25 |
| Ƙarfin ƙarfi MPa | 30-35 |
| Nau'in tensile na ƙima a karya % | 2-5 |
| Ƙarfin tasirin Izod (23 ℃) KJ/m2 | 1-2 |
| Zafin karkatar da zafi (0.455MPa) ℃ | 120-130 |
PHB yana da fa'idodin aikace-aikacen aikace-aikace a cikin kayan aikin likita, robobi masu lalacewa, kayan abinci da za a iya zubarwa, firam ɗin kallo, marufi, kula da najasa, kayan wasan yara da sauran filayen.
Noma: Mai ɗaukar hoto mai ɗaukar hoto don fina-finai na noma, magungunan kashe qwari da takin zamani.
Magunguna: Sutures na tiyata, kusoshi na gwiwar hannu, maye gurbin kashi, maye gurbin jirgin ruwa Masana'antu: kayan marufi, samfuran tsabta, diapers, kayan aiki na gani
A fagen kiwon lafiya kayan, polyhydroxybutyrate za a iya amfani da su shirya miyagun ƙwayoyi ci-saki kayan dako, nama injiniya kayan, da dai sauransu A fagen marufi, polyhydroxybutyrate lalata kayayyakin ne yafi carbon dioxide da ruwa, wanda shi ne a layi tare da na yanzu kore kore. da manufar ci gaban kare muhalli.
25kg / jaka ko bisa ga abokin ciniki bukatun
Polyhydroxybutyrate PHB tare da CAS 26744-04-7
Polyhydroxybutyrate PHB tare da CAS 26744-04-7
