Umzi-mveliso woqobo weBanga le-Polyvinylpyrrolidone CAS 9003-39-8 Pvp K30/Pvp K90 uMvelisi waseTshayina
Ukufumana inqanaba lokuqonda amaphupha abasebenzi bethu!Ukwakha iqela elonwabileyo, elimanyeneyo nelinobuchule ngakumbi!Ukufikelela kwinzuzo efanayo yamathuba ethu, ababoneleli, uluntu kunye nathi ngokweBanga lokuQinisekisa iFactory yokuqala.PolyvinylpyrrolidoneI-CAS 9003-39-8Pvp K30/Pvp K90 China Manufaturer, Ngaphezu kweminyaka esi-8 yamashishini amancinci, ngoku siye saqokelela amava atyebileyo kunye nobuchwepheshe obuphambili ngexesha lokwenziwa kweemveliso zethu.
Ukufumana inqanaba lokuqonda amaphupha abasebenzi bethu!Ukwakha iqela elonwabileyo, elimanyeneyo nelinobuchule ngakumbi!Ukufikelela kwinzuzo efanayo yethemba lethu, ababoneleli, uluntu kunye nathi ngokwethuChina 9003-39-8 Polyvinylpyrrolidone kunye 9003-39-8 Pvp, Rhoqo ngonyaka, uninzi lwabathengi bethu baya kundwendwela inkampani yethu kwaye bafezekise ukuqhubela phambili kweshishini abasebenza nathi.Siyakwamkela ngokunyanisekileyo ukuba usindwendwele nangaliphi na ixesha kwaye kunye siya kuphumelela kwimpumelelo enkulu kushishino lweenwele.
Inombolo yeCAS: 9003-39-8
Amanye Amagama:Polyvinylpyrrolidone
MF:C6H9NO
I-EINECS No.: 618-363-4
Indawo yemvelaphi: eTshayina
Uhlobo:Idityaniswe nezinto eziPhambili
Ubunyulu:99%
Igama leBrand: Unilong
Inombolo yomzekelo: JL20211839
Isicelo:I-Syntheses Material Intermediates
Imbonakalo:umgubo
Ubuninzi::1.144
indawo yokunyibilika:130℃
Iqondo lokubila::217.6 °C ku-760 mmHg
indawo edanyazayo:93.9 °C
ukunyibilika: H2O: i-soluble100mg/mL
Iphakheji: 25kg / igubu
Isampulu:Iyafumaneka
MOQ:25Kilogram
PSA:20.31000
logP:0.69020
| Igama lemveliso | Polyvinylpyrrolidone |
| CAS | 9003-39-8 |
| Ugcino | 2-8°C |
| Indawo yokubilisa | 90-93 °C |
| Indawo yokunyibilika | > 300 °C |
| PH | 3.0-5.0 |
| Ukunyibilika | I-H2O: i-soluble100mg/mL |
| MF | CH4 |
I-arhente yokucacisa;i-pigment stabilizer;i-colloidal stabilizer;Isetyenziselwa ikakhulu ukucacisa ibhiya kunye nokuzinzisa umgangatho (imali yereferensi 8 ~ 20g / 100L, igcinwe i-24h kwaye iyisuse ngokucoca), kwaye ingasetyenziselwa ngokudibanisa ne-enzymes (i-protease) kunye ne-protein adsorbents.Ikwasetyenziselwa ukucacisa iwayini kunye nanjengezinzisi ukunqanda ukuguquguquka kwebala (ubungakanani bereferensi 24~72g/100L).
I-Polyvinylpyrrolidone (PVP)i-polymer ye-vinylpyrrolidone.Ngenxa yenqanaba layo elahlukileyo lepolymerization, inokwahlulwa ibe yi-PvP enyibilikayo kunye ne-insolubleI-PVPI-P (i-polyvinylpolypyrrolidone).Ubunzima bemolekyuli obunyibilikayoI-PVPyi 8000 ~ 10000. Ingasetyenziswa njenge precipitant ukuna iipolyphenols.Ngale ndlela, kulula ukuba ne-PVP eshiyekileyo kwiwayini.Umbutho wezempilo wehlabathi awucebisi ukusetyenziswa kwe-PVP kuba inefuthe lokuqokelela emzimbeni womntu.Kwiminyaka yakutshanje, ukusetyenziswa kwe-PVP enyibilikayo kunqabile.I-Insoluble PVPP isetyenziswe kwishishini lebhiya ukususela ekuqaleni kwe-1960s.Ubunzima bayo obunxulumene bukhulu kune-700000. I-polymer enganyibilikiyo eyenziwe ngokudibanisa ngakumbi kunye ne-polymerization ye-PVP.Ingasetyenziselwa njenge-adsorbent ye-polyphenols enefuthe elihle.
Polyvinylpyrrolidone PVPngomnye wabancedisi abathathu abatsha bamayeza.Ingasetyenziswa njenge-cosolvent kwiipilisi, iigranules kunye neenaliti, i-flow aid ye-capsules, i-dispersant yamalungiselelo olwelo kunye ne-colorants, i-stabilizer ye-enzymes kunye neziyobisi ezithintekayo kubushushu, i-coprecipitant yamachiza anganyibilikiyo, isibulala-ntsholongwane kunye ne-lubricant yamachiza ophthalmic. , njl. Kwimizi-mveliso, isetyenziswa njenge-agent encedisayo ye-polystyrene enegwebu, i-agent ye-gelling, i-stabilizer, i-agent yonyango ye-fiber, i-agent encedisayo yokucubungula iphepha, i-adhesive kunye ne-thickener yokumiswa kwe-polymerization.I-Polyvinylpyrrolidone PvP kunye ne-copolymer cap yayo zizixhobo ezibalulekileyo ze-cosmetics.Ngokuqhelekileyo zisetyenziswa njengeejenti zokugcina iinwele.Ifilimu eyenziwe kwiinwele iyalastiki kwaye iyakhazimla, inomsebenzi ogqwesileyo wokukama, ayiluchukumisi uthuli, kwaye isebenzisa iireyini zemilinganiselo eyahlukeneyo, ezinokuhlangabezana neemeko zemozulu ezahlukeneyo zokufuma.Ke ngoko, zizixhobo eziyimfuneko zokuhombisa i-emulsion yeenwele, ijeli yeenwele kunye ne-mousse.Isenokusetyenziswa njenge-moisturizer yokhathalelo lwesikhumba, i-cream based hair dye dispersant kunye ne-foam stabilizer kwizinto zokuthambisa ukuphucula ukuhambelana kweshampu.I-Insoluble PVP yi-stabilizer yebhiya kunye nejusi yeziqhamo, enokuphucula ukucaca kwayo, umbala kunye nencasa.
25kgs/igubu,9tons/20′container.
25kgs/bag,20tons/20′container.Ukufumana inqanaba lokuqonda amaphupha abasebenzi bethu!Ukwakha iqela elonwabileyo, elimanyeneyo nelinobuchule ngakumbi!Ukufikelela kwinzuzo efanayo yamathuba ethu, ababoneleli, uluntu kunye nathi ngokweBanga lokuQinisekisa iFactory yokuqala.PolyvinylpyrrolidoneCAS 9003-39-8 Pvp K30/Pvp K90 China Manufaturer, Ngaphezu kweminyaka eyi-8 yamashishini amancinci, ngoku siye saqokelela amava atyebileyo kunye nobuchwepheshe obuphambili ngexesha lokwenziwa kweemveliso zethu.
Factory OriginalChina 9003-39-8 Polyvinylpyrrolidone kunye 9003-39-8 Pvp, Rhoqo ngonyaka, uninzi lwabathengi bethu baya kundwendwela inkampani yethu kwaye bafezekise ukuqhubela phambili kweshishini abasebenza nathi.Siyakwamkela ngokunyanisekileyo ukuba usindwendwele nangaliphi na ixesha kwaye kunye siya kuphumelela kwimpumelelo enkulu kushishino lweenwele.
