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PVP K Series
I-PVP K i-polymer ye-hygroscopic, ebonelelwe ngomgubo omhlophe okanye omhlophe omhlophe, ukusuka kwi-low ukuya kwi-viscosity ephezulu kunye ne-low to high molecular weight kunye ne-solubility kwi-solvents enamanzi kunye ne-organic, nganye ibonakaliswe yi-K Value.PVP K yi-Solubility emanzini kunye ne-oter eninzi. Izinyibilikisi eziphilayo
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VP / VA Copolymers
I-VP / VA Copolymers ivelisa iifilimu ezingafihliyo, eziguquguqukayo, ezivumela ioksijini ukuba zikwazi ukubambelela kwiglasi, iiplastiki kunye nesinyithi.I-Vinylpyrrolidone / i-acetate ye-Vinyl (i-VP / VA) i-resins i-linear, i-copolymers engahleliwe eveliswa yi-polymerization yamahhala ye-monomers kwii-diferrent ratios.VP / VA Copolymers zifumaneka njenge powders ezimhlophe okanye izisombululo ezicacileyo kwi-ethanol namanzi.Ii-copolymers ze-VP / VA zisetyenziswa ngokubanzi njengabadlali befilimu ngenxa yokuguquguquka kwefilimu, ukubambelela kakuhle, ukukhazimula, ukubuyisela amanzi kunye nobunzima.Ezi zakhiwo zenza i-PVP / VA copolymers ezifanelekileyo kwiindidi ezahlukeneyo zoshishino, ukunakekelwa komntu kunye neemveliso zamachiza.
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Crospovidone
I-Pharmaceutical Excipient I-Crospovidone yi-PVP edibeneyo, i-PVP engaxutywanga, i-hygroscopic, i-insoluble emanzini kunye nazo zonke ezinye izinyibilikisi eziqhelekileyo, kodwa ihluma ngokukhawuleza kwi-solutbition enamanzi ngaphandle kwejel.ihlelwa njengohlobo lweCrospovidone A kunye noHlobo lwe-B ngokuhambelana nobukhulu bamasuntswana ahlukeneyo.IiParameters eziPhambili zobuGcisa: Imveliso yeCrospovidone Uhlobo lweCrospovidone B Ukubonakala Umhlophe okanye umgubo ophuzi omhlophe okanye iiflakes Izaziso ze-A.Infrared Absorption B. Akukho mbala ohlaza okwesibhakabhaka ophuhlisayo... -
Iodine yePVP
Iodine ye-PVP, ekwabizwa ngokuba yi-PVP-I, i-Povidone Iodine.Ikhona njengokuqukuqela simahla, umgubo obomvu obomvu, ongacaphukiyo ngokuzinza okuhle, inyibilika emanzini nasetywaleni, enganyibilikiyo kwi-diethylethe kunye ne-chloroform.I-biocide ye-spectrum ebanzi;I-soluble yamanzi, i-soluble kwi-: ethyl alcohol, isopropyl alcohol, glycols, glycerin, acetone, polyethylene glycol;Ukwenziwa kwefilimu;Izinzile;Ukunciphisa kancinci kwesikhumba kunye ne-mucosa;Isenzo sokubulala iintsholongwane esingakhethiyo;Akukho mkhuba wokuvelisa ukuxhathisa yintsholongwane.EzobuGcisa ezingundoqo P...
