Mutengesi weChina Pvpp R weWaini neDoro Mumiriri
Kuvandudzwa kwedu kunoenderana nezvishandiso zvepamusoro-soro, matarenda anoshamisa uye simba retekinoroji rakasimbiswa kakawanda kune Mupi weChinaPvppR yeMumiriri weWaini neDoro, Tave tichitarisira kushanda pamwe chete nevatengi vese vanobva kumba nekune dzimwe nyika. Uyezve, kugutsa vatengi ndicho chinangwa chedu chekusingaperi.
Kuvandudzwa kwedu kunoenderana nezvishandiso zvepamusoro-soro, matarenda akanaka uye simba retekinoroji rakasimbiswa kakawanda rePvpp neCrospovidone, Tinogara tichisimbisa musimboti wekuti "Hunhu uye sevhisi ndizvo zvinhu zvinokosha pakugadzirwa". Kusvika pari zvino, zvigadzirwa zvedu zvave kutumirwa kunyika dzinopfuura makumi maviri pasi pekutarisirwa kwedu kwakasimba kwehunhu uye sevhisi yepamusoro.
Polyvinylpyrrolidone yakabatana nemuchinjikwa (PVPP)ipolymer yakabatana isinganyungudike mumvura, maasidhi akasimba, mabhesi akasimba, uye zvinonyungudutsa zvakasikwa, zvinoumbwa nepolymerization yevinyl pyrrolidone monomers pasi pemamiriro chaiwo. Sechigadzirwa chakakosha chepolymer fine chemical,PVPPine hunhu hwakawanda hwakanaka uye hwakasiyana, uye yakashandiswa zvakanyanya muzvizoro, chikafu, mishonga nedzimwe nzvimbo.
| Chigadzirwa | PolyKoVidoneTM -XL (Rudzi A) | PolyKoVidoneTM -10 (Rudzi B) |
| Chitarisiko | Upfu kana maflakes machena kana kuti machena-machena | |
| Zvinhu zvinonyungudika mumvura % yakakwira. | 1.0 | 1.0 |
| pH Kukosha (1% mumvura) | 5.0-8.0 | 5.0-8.0 |
| Kurasikirwa pakuomesa % yepamusoro | 5.0 | 5.0 |
| Dota reSulphate % yepamusoro | 0.1 | 0.1 |
| % yeNitrogen | 11.0-12.8 | 11.0-12.8 |
| Kusachena A(Vinylpyrrolidone) ppm max | 10 | 10 |
| Peroxide (SeH2O2) ppm max | 400 | 1000 |
| Simbi dzinorema ppm max | 10 | 10 |
| Saizi isina kukwana (µm), ≥80% | 50-250 | 5-50 |
PVPP, sechigadzirwa chakakosha chemakemikari akanaka epolymer, ine hunhu hwakawanda hwakanaka uye hwakasiyana, uye yave ichishandiswa zvakanyanya muzvizoro, chikafu, mishonga nedzimwe nzvimbo. Nekuda kwehuremu hwakawanda hwemamorekuru uye chimiro chekubatanidza chepolyvinylketone ine cross-linked, hainyungudike mumvura asi inogona kukonzera kuti chimiro chayo chenetwork chiwedzere uye chiparare kana chasangana nemvura.PVPPinoshandiswa zvakanyanya semushonga wekuparadza mapiritsi mukurapa, pamwe chete nesimbi inomisa, mushonga unosanganisa zvikamu zvemishonga, uye mushonga unosanganisa matannins nemapolyphenols mumishonga inobva mumiti.
| Chigadzirwa | Zita rinoenderana | CAS |
| Iodine yePovidone | PVP-I | 25655-41-8 |
| Polyvinylpyrrolidone | PVP | 9003-39-8 |
| Polyvinylpyrrolidone yakabatana | PVPP | 25249-54-1 |
| N-Vinyl-2-pyrrolidone | NVP | 88-12-0 |
| N-Methyl-2-pyrrolidone | NMP | 872-50-4 |
25kgs/dhiramu, 9tons/20'container
Kuvandudzwa kwedu kunoenderana nezvishandiso zvemhando yepamusoro, matarenda akanaka uye kusimbiswa kwehunyanzvi hwetekinoroji kuChina Supplier Pvpp R yeWaini neBeer Agent, Tave tichitarisira kushanda pamwe chete nevatengi vese vanobva kumba nekune dzimwe nyika. Uyezve, kugutsikana kwevatengi ndicho chinangwa chedu chekusingaperi.
Mutengesi weChinaPvpp neCrospovidone, Tinogara tichisimbisa musimboti wekuti "Hunhu uye sevhisi ndizvo zvinhu zvinokosha pakugadzirwa". Kusvika pari zvino, zvigadzirwa zvedu zvave kutumirwa kunyika dzinopfuura makumi maviri pasi pekutarisirwa kwedu kwakasimba kwehunhu uye sevhisi yepamusoro.
