Sabuwar Tsarin China Pvpp/Crosslinked Pvp/Crospovidone
Samun gamsuwa ga masu siye shine manufar kamfaninmu har abada. Za mu yi manyan yunƙuri don samun sabbin mafita masu inganci, mu cika ƙa'idodin ku na musamman kuma mu samar muku da masu samar da kayayyaki kafin sayarwa, a kan siyarwa da kuma bayan siyarwa don Sabuwar Tsarin China.Pvpp/Pvp Mai Haɗin Kai/Crospovidone, Ku tuna ku ji daɗin yin magana da mu don tsara ƙungiya. Kuma mun yi imanin za mu raba mafi kyawun ƙwarewar ciniki tare da duk 'yan kasuwarmu.
Samun gamsuwa ga masu saye shine manufar kamfaninmu har abada. Za mu yi manyan yunƙuri don samun sabbin mafita masu inganci, mu cika ƙa'idodin ku na musamman kuma mu samar muku da masu samar da kayayyaki kafin sayarwa, a kan siyarwa da kuma bayan siyarwa.Pvpp da CrospovidoneKwarewarmu tana sa mu zama masu mahimmanci a idanun abokan cinikinmu. Ingancinmu yana bayyana kansa a matsayin kadarorin kamar ba ya haɗuwa, baya raguwa ko lalacewa, don haka abokan cinikinmu za su kasance da kwarin gwiwa koyaushe yayin yin oda.
Polyvinylpyrrolidone giciye-linked (PVPP) wani polymer ne mai haɗin gwiwa wanda ba ya narkewa a cikin ruwa, acid mai ƙarfi, tushe mai ƙarfi, da kuma abubuwan narkewa na halitta gabaɗaya, wanda aka samar ta hanyar polymerization na vinyl pyrrolidone monomers a ƙarƙashin takamaiman yanayi. A matsayin muhimmin samfurin sinadarai mai kyau na polymer,PVPPyana da kyawawan halaye da yawa na musamman, kuma ana amfani da shi sosai a fannin kayan kwalliya, abinci, magani da sauran fannoni.
| Samfuri | PolyKoVidoneTM -XL (Nau'in A) | PolyKoVidoneTM -10 (Nau'in B) |
| Bayyanar | Foda fari ko fari mai launin rawaya ko ƙuraje | |
| Abubuwan da ke narkewa cikin ruwa % mafi girma. | 1.0 | 1.0 |
| Darajar pH (1% a cikin ruwa) | 5.0-8.0 | 5.0-8.0 |
| Asarar da za a yi idan an busar da ita ta kai matsakaicin % | 5.0 | 5.0 |
| matsakaicin tokar sulphate % | 0.1 | 0.1 |
| Adadin Nitrogen % | 11.0-12.8 | 11.0-12.8 |
| Rashin tsarki A (Vinylpyrrolidone) ppm max | 10 | 10 |
| Peroxide (As H2O2) matsakaicin ppm | 400 | 1000 |
| ƙarfe masu nauyi ppm max | 10 | 10 |
| Girman ɗan kaɗan (µm), ≥80% | 50-250 | 5-50 |
PVPP, a matsayin wani muhimmin samfurin sinadarai mai kyau na polymer, yana da kyawawan halaye da yawa na musamman, kuma an yi amfani da shi sosai a fannin kayan kwalliya, abinci, magani da sauran fannoni. Saboda yawan nauyin kwayoyin halitta da tsarin haɗin gwiwa na polyvinylketone mai haɗin gwiwa, ba ya narkewa a cikin ruwa amma yana iya sa tsarin hanyar sadarwarsa ya faɗaɗa kuma ya wargaje cikin sauri lokacin da ya haɗu da ruwa.PVPPAna amfani da shi sosai a matsayin maganin wargaza ƙwayoyin cuta a magani, da kuma maganin dakatarwa, maganin haɗakar sinadarai ga sinadaran magunguna, da kuma maganin haɗakar sinadarai ga tannins da polyphenols a cikin magungunan da aka yi amfani da su a cikin tsire-tsire.
| Samfuri | Mai kama da haka | CAS |
| Povidone aidin | PVP-I | 25655-41-8 |
| Polyvinylpyrrolidone | PVP | 9003-39-8 |
| Polyvinylpyrrolidone giciye-linked | PVPP | 25249-54-1 |
| N-Vinyl-2-pyrrolidone | NVP | 88-12-0 |
| N-Methyl-2-pyrrolidone | NMP | 872-50-4 |
25kgs/ganga, tan 9/kwantenar 20'
Samun gamsuwa ga masu siye shine manufar kamfaninmu har abada. Za mu yi manyan yunƙuri don samun sabbin mafita masu inganci, mu cika ƙa'idodin ku na musamman kuma mu samar muku da masu samar da kayayyaki kafin siyarwa, a kan siyarwa da kuma bayan siyarwa don 2019 China New Design Pvpp/Cross Linked Pvp/Crospovidone, Ku tuna ku ji daɗin yin magana da mu don tsara ƙungiya. Kuma mun yi imanin za mu raba mafi kyawun ƙwarewar ciniki tare da duk 'yan kasuwarmu.
Sabuwar Zane ta China ta 2019Pvpp da CrospovidoneKwarewarmu tana sa mu zama masu mahimmanci a idanun abokan cinikinmu. Ingancinmu yana bayyana kansa a matsayin kadarorin kamar ba ya haɗuwa, baya raguwa ko lalacewa, don haka abokan cinikinmu za su kasance da kwarin gwiwa koyaushe yayin yin oda.
