Polyvinylpyrrolidone k30/ PVP K-30 cas 84057-81-8
1) PVP inowanikwa sehupfu huchena, hwakachena kana kuti mvura.
2) Inogona kunyungudika mumvura uye mune zvakasiyana-siyana zvinonyungudutsa.
3) Ine hygroscopicity yakanaka, kugona kugadzira firimu, kugona kuoma uye physiology inoenderana
Mishonga:
Povidone K30 mushonga mutsva uye wakanaka kwazvo wemishonga. Inonyanya kushandiswa semushonga wekubatanidza mapiritsi, mubatsiri wekunyungudutsa wejekiseni, mubatsiri wekuyerera kwekapisi, mubatsiri wemushonga wemvura uye mavanga, mubatsiri wemushonga wekusimbisa enzyme nemushonga unonzwa kupisa, mubatsiri wemushonga wemishonga isinganyungudike zvakanaka, mubatsiri wekunyorovesa uye mubatsiri wemushonga wemaziso. PVP inoshanda semubatsiri mumishonga inopfuura mazana.
Zvizoro:
PVP-K30 inogona kushandiswa semushonga wekugadzira firimu, mushonga wekuwedzera viscosity, muchina wekunyorovesa uye muchina wekunamira. Ndiwo anonyanya kushandiswa mukushandisa ma spray ebvudzi, mousse, ma gels uye mafuta ekuzora & solution, mushonga wekubvisa bvudzi neshampoo muzvigadzirwa zvekuchengetedza vhudzi. Inogona kushandiswa semubatsiri muzvigadzirwa zvekuchengetedza ganda, makeup yemaziso, lipstick, deodorant, sunscreen uye dentifrice.
Zvimwe Zvishandiso:
K30 inoshandiswawo semubatsiri. Semuparadziri mumatubhu egraphene necarbon nano. Semushonga wekugadzira maburi e ultrafiltration membrane, Mimwe minda yakaita sePendi neCoating, Mapurasitiki neResin, Zvinonamatira, Girazi Fiber, Firimu, Inki, Sipo, Kuisa Tabula, Kudhaya uye Kudhinda Machira, nezvimwewo.
| Giredhi reMaindasitiri | ||||||
| Chinhu | Kukosha kweK | Zvakasara% | Hunyoro% | PH | Kukosha kwezvinosara kwekupisa% | Zviri muNitrogen% |
| 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 |
| * Pamusoro pezvo: Kambani inogona kutsvagisa nekugadzira zvigadzirwa zvitsva zvichienderana nekudiwa kwakakosha kwevatengi vedu. | ||||||
| Giredhi reMishonga (USP/EP/BP/CPchinese pharmacopoeia), Giredhi reZvizoro: | |||||||||
| Zvinhu | Kukosha kweK | Zvasara ppm | Hunyoro % | PH | Kukosha kwezvinosara kwekupisa% | Zviri muNitrogen% | Aldehyde ppm | Simbi inorema 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 |
