Sabuwar ƙira ta China Pvpp/Cross Linked Pvp/Crospovidone
Samun cikar mai siye shine manufar kamfaninmu ba tare da ƙarewa ba. Za mu yi kyawawan yunƙuri don samun sabbin mafita masu inganci, saduwa da ƙayyadaddun ƙayyadaddun ku da kuma samar muku da pre-sayarwa, kan-sayarwa da kuma bayan-sayarwa don Sin New DesignPvpp/Cross Linked Pvp/Crospovidone, Ka tuna ka zo don jin cikakken 'yanci don yin magana da mu don tsari. kuma mun yi imani za mu raba mafi fa'ida ta kasuwanci mai amfani gwaninta tare da duk 'yan kasuwar mu.
Samun cikar mai siye shine manufar kamfaninmu ba tare da ƙarewa ba. Za mu yi yunƙuri masu ban sha'awa don samun sabbin mafita masu inganci, saduwa da ƙayyadaddun ƙayyadaddun ku da kuma samar muku da masu samar da tallace-tallace na gaba, kan-tallace-tallace da kuma bayan-tallace-tallace donPvpp da kuma Crospovidone, Kwarewar mu yana sa mu mahimmanci a idanun abokin ciniki. Our ingancin magana da kanta da kaddarorin kamar shi ba tangle, zubar ko rushewa, don haka su ne abokan cinikinmu koyaushe za su kasance masu ƙarfin gwiwa yayin yin oda.
Polyvinylpyrrolidone mai haɗin gwiwa (Farashin PVPP) wani nau'in polymer ne mai haɗin giciye wanda ba shi da narkewa a cikin ruwa, acid mai karfi, tushe mai karfi, da sauran kaushi na kwayoyin halitta, wanda aka kafa ta hanyar polymerization na vinyl pyrrolidone monomers a ƙarƙashin takamaiman yanayi. A matsayin muhimmin samfurin sinadarai mai kyau na polymer,Farashin PVPPyana da kyawawan kaddarori masu yawa kuma na musamman, kuma an yi amfani dashi sosai a cikin kayan kwalliya, abinci, magunguna da sauran fannoni.
| Samfura | PolyKoVidoneTM -XL (Nau'in A) | PolyKoVidoneTM-10 (Nau'in B) |
| Bayyanar | Fari ko rawaya-fararen foda ko flakes | |
| Abubuwan da ke narkewa da ruwa % max. | 1.0 | 1.0 |
| Ƙimar pH (1% a cikin ruwa) | 5.0-8.0 | 5.0-8.0 |
| Asara akan bushewa % max | 5.0 | 5.0 |
| Sulfate ash % max | 0.1 | 0.1 |
| Abubuwan Nitrogen % | 11.0-12.8 | 11.0-12.8 |
| Rashin tsabta A(Vinylpyrrolidone) ppm max | 10 | 10 |
| Peroxide (Kamar H2O2) ppm max | 400 | 1000 |
| Karfe masu nauyi ppm max | 10 | 10 |
| Girman ɓarna (µm), ≥80% | 50-250 | 5-50 |
Farashin PVPP, a matsayin muhimmin samfurin sinadarai mai kyau na polymer, yana da kyawawan kaddarorin da yawa, kuma an yi amfani dashi sosai a cikin kayan shafawa, abinci, magani da sauran fannoni. Saboda girman nauyin kwayoyin halitta da tsarin haɗin giciye na polyvinylketone mai haɗe-haɗe, ba ya narkewa a cikin ruwa amma zai iya haifar da tsarin cibiyar sadarwarsa da sauri don fadadawa da tarwatsewa yayin saduwa da ruwa. Ana amfani da PVPP ko'ina azaman wakili na tarwatsawa don allunan a cikin magani, kazalika da dakatarwar stabilizer, wakili mai haɗaɗɗun kayan aikin magunguna, da wakili mai haɗaɗɗun tannins da polyphenols a cikin magungunan shuka.
| Samfura | Synonymous | CAS |
| Povidone aidin | PVP-I | 25655-41-8 |
| Polyvinylpyrrolidone | PVP | 9003-39-8 |
| Polyvinylpyrrolidone mai haɗin gwiwa | Farashin PVPP | 25249-54-1 |
| N-Vinyl-2-pyrrolidone | NVP | 88-12-0 |
| N-Methyl-2-pyrrolidone | NMP | 872-50-4 |
25kgs/drum, 9tons/20'kwantena
Samun cikar mai siye shine manufar kamfaninmu ba tare da ƙarewa ba. Za mu yi kyawawan yunƙuri don samun sabbin mafita masu inganci, saduwa da ƙayyadaddun ƙayyadaddun ku da kuma samar muku da pre-sayarwa, kan-sayarwa da kuma bayan-sayarwa don 2019 China New Design Pvpp/Cross Linked Pvp/Crospovidone, Ka tuna ka zo don jin cikakken 'yanci don yin magana da mu don tsari. kuma mun yi imani za mu raba mafi fa'ida ta kasuwanci mai amfani gwaninta tare da duk 'yan kasuwar mu.
Sabuwar Zana ta 2019 ta ChinaPvpp da kuma Crospovidone, Kwarewar mu yana sa mu mahimmanci a idanun abokin ciniki. Our ingancin magana da kanta da kaddarorin kamar shi ba tangle, zubar ko rushewa, don haka su ne abokan cinikinmu koyaushe za su kasance masu ƙarfin gwiwa yayin yin oda.
