Polyvinylpyrrolidone k30/ PVP K-30 cas 84057-81-8
1) PVP imapezeka ngati ufa woyera, wokometsera woyera kapena madzi amadzi.
2) Imatha kusungunuka m'madzi ndi mitundu yosiyanasiyana ya zinthu zosungunulira zachilengedwe.
3) Ili ndi hygroscopicity yabwino, mphamvu yopanga filimu, luso lovuta komanso kugwirizana kwa thupi
Mankhwala:
Povidone K30 ndi mankhwala atsopano komanso abwino kwambiri ochizira matenda. Amagwiritsidwa ntchito makamaka ngati chomangira mapiritsi, chothandizira kusungunula jakisoni, chothandizira kuyenda kwa kapisozi, chosungunula mankhwala amadzimadzi ndi madontho, chokhazikika cha mankhwala ochepetsa kutentha ndi ma enzyme, chothandizira mankhwala osungunuka bwino, chopaka mafuta ndi chothandizira pochiza poizoni m'maso. PVP imagwira ntchito ngati chowonjezera m'mankhwala oposa mazana.
Zodzoladzola:
PVP-K30 ingagwiritsidwe ntchito ngati chopangira filimu, chowonjezera kukhuthala kwa khungu, chopaka mafuta ndi chomatira. Ndi gawo lofunika kwambiri la ma spray a tsitsi, mousse, ma gels ndi mafuta odzola & yankho, chotsukira tsitsi ndi shampu muzinthu zosamalira tsitsi. Ingagwiritsidwe ntchito ngati chothandizira pazinthu zosamalira khungu, zodzoladzola za maso, milomo, deodorant, zodzoladzola za dzuwa ndi zodzoladzola za dentifrice.
Zina Zothandiza:
K30 imagwiritsidwanso ntchito ngati wothandizira. Monga chosungunula mu graphene ndi ma carbon nanotubes. Monga chopangira ma pore pa nembanemba ya ultrafiltration, Magawo ena monga Utoto ndi Zophimba, Mapulasitiki ndi Resin, Zomatira, Ulusi wa Galasi, Filimu, Inki, Chotsukira, Kulemba Ma Tabula, Kupaka ndi Kusindikiza Nsalu, ndi zina zotero.
| Giredi ya Mafakitale | ||||||
| Chinthu | Mtengo wa K | Zotsalira% | Chinyezi% | PH | Mtengo wotsala woyaka% | Kuchuluka kwa nayitrogeni% |
| K15 | 13 ~17 | ≤0.2 | ≤5.0 | 3 ~ 7 | ≤0.1 | 11.5-12.8 |
| K17 | 15 ~19 | ≤0.2 | ≤5.0 | 3 ~ 7 | ≤0.1 | 11.5-12.8 |
| K25 | 22 ~ 28 | ≤0.2 | ≤5.0 | 3 ~ 7 | ≤0.1 | 11.5-12.8 |
| K30 | 27 ~33 | ≤0.2 | ≤5.0 | 3 ~ 7 | ≤0.1 | 11.5-12.8 |
| K90 | 81 ~98 | ≤0.2 | ≤5.0 | 3 ~ 7 | ≤0.1 | 11.5-12.8 |
| * Kuphatikiza apo: Kampaniyo ikhoza kufufuza ndikupanga zinthu zatsopano malinga ndi zosowa zapadera za makasitomala athu. | ||||||
| Giredi ya Mankhwala (USP/EP/BP/CPchinese pharmacopoeia), Giredi ya Zodzoladzola: | |||||||||
| Zinthu | Mtengo wa K | ppm yotsala | Chinyezi % | PH | Mtengo wotsala woyaka% | Kuchuluka kwa nayitrogeni% | Aldehyde ppm | Heavy metal ppm | Hydrazine ppm |
| K15 | 13-17 | ≤10 | ≤5.0 | 3-5 | ≤0.1 | 11.5-12.8 | ≤500 | ≤10 | ≤1 |
| K17 | 15-19 | ≤10 | ≤5.0 | 3-5 | ≤0.1 | 11.5-12.8 | ≤500 | ≤10 | ≤1 |
| K25 | 22-28 | ≤10 | ≤5.0 | 3-5 | ≤0.1 | 11.5-12.8 | ≤500 | ≤10 | ≤1 |
| K30 | 27-33 | ≤10 | ≤5.0 | 3-5 | ≤0.1 | 11.5-12.8 | ≤500 | ≤10 | ≤1 |
| K90 | 81-98 | ≤10 | ≤5.0 | 4-7 | ≤0.1 | 11.5-12.8 | ≤500 | ≤10 | ≤1 |
