I-PVP (i-Polyvinyl Pyrrolidone) - Amabanga Esisindo Sezimonyo, Ezemithi Nezimboni Ayatholakala

I-Polyvinyl Pyrrolidone PVP

I-PVP (i-Polyvinyl Pyrrolidone) - Amabanga Wezimonyo, Ezemithi & Nezimboni Amabanga Wesisindo Semolekyuli Siyatholakala Isithombe Esifakiwe

Incazelo emfushane:

I-PVP (i-polyvinylpyrrolidone) i-polymer yokwenziwa encibilika emanzini edume ngokubopha kwayo okukhethekile, ukwenza ifilimu, kanye nezakhiwo zayo zokuzinzisa. Ngokuvumelana okuhle kakhulu kwe-biocompatibility kanye nobuthi obuphansi, isebenza njengezimonyo (izifutho zezinwele, ama-shampoos), isiza esibalulekile kwezokwelapha (amaphilisi okuhlanganisa amaphilisi, okokufaka ama-capsule, okokugqoka amanxeba), kanye nezicelo zezimboni (oyinki, izitsha zobumba, okokuhlanza). Ikhono layo eliphezulu lokuyinkimbinkimbi lithuthukisa ukunyibilika kanye nokuba khona kwe-bioavailability yama-API. Izisindo zamangqamuzana eziguqulekayo ze-PVP (ama-K-values) zinikeza ukuguquguquka kuwo wonke ukwakheka, iqinisekisa i-viscosity efanele, ukunamathela, nokulawula ukuhlakazwa.

Igama Lomkhiqizo:I-Polyvinylpyrrolidone

INCI Igama:I-PVP, i-Polyvinylpyrrolidone

Igama le-Pharmacopeia:I-Povidone

I-Molecular Formula:(C6H9NO)n

Inombolo ye-CAS:9003-39-8

Isisekelo:Ukwenza ifilimu, Thickener

Ukubhaliswa kwe-NMPA:I-PVP K30 kanye ne-PVP K90 Powder Ibhalisiwe

Imilayezo eku-inthanethi I-imeyili WhatsApp

Imininingwane Yomkhiqizo

Kungani iZhonghe Fountain

Omaka bomkhiqizo

*I-Cosmetic Grade Polyvinylpyrrolidone(I-PVP) zikhona njengempushana nesisombululo samanzi, futhi zihlinzekwa ngobubanzi obubanzi besisindo samangqamuzana, zincibilika kalula emanzini, otshwaleni nakwezinye izincibilikisi eziphilayo, i-hygroscopicity ephezulu, umthamo omuhle kakhulu wokwenza ifilimu, ukunamathela kanye nokuzinza kwamakhemikhali, akukho ubuthi. ububanzi besisindo samangqamuzana, kusukela esisindweni samangqamuzana aphansi ukuya esisindweni samangqamuzana aphezulu i-PVP esebenza ekwakhiweni kwemikhiqizo yokunakekelwa kwezinwele ezithambile kuya kweziqinile.

Amapharamitha Abalulekile Wezobuchwepheshe:

Umkhiqizo	I-PVP K30P	I-PVP K80P	I-PVP K90P	I-PVP K30 30%L	I-PVP K85 20% L	I-PVP K90 20%L
Ukubukeka	Impushana emhlophe noma emhlophe			Icacile futhi ayinambala uketshezi oluphuzi kancane
K Inani(5% emanzini)	27-35	75-87	81-97	27-35	78-90	81-97
pH (5% emanzini)	3.0~7.0	5.0~9.0	5.0~9.0	3.0~7.0	5.0~9.0	5.0~9.0
I-N-Vinylpyrrolidone	0.03% ubuningi.	0.03% ubuningi.	0.03% ubuningi.	0.03% ubuningi.	0.03% ubuningi.	0.03% ubuningi.
Umlotha one-sulphate	0.1% ubuningi.	0.1% ubuningi.	0.1% ubuningi.	0.1% ubuningi.	0.1% ubuningi.	0.1% ubuningi.
Okuqukethwe Okuqinile	95% min.	95% min.	95% min.	29~31%	19~21%	19~21%
Amanzi	5.0% ubuningi	5.0% ubuningi.	5.0% ubuningi.	69~71%	79~81%	79~81%
Izinsimbi Ezisindayo(As Pb)	10 ppm ubuningi.	10 ppm ubuningi.	10 ppm ubuningi.	10 ppm ubuningi.	10 ppm ubuningi.	10 ppm ubuningi.

Izicelo:

Imikhiqizo ye-Cosmetic Grade PVP ilungele ukwakhiwa kwefilimu kanye nokuguqulwa kwe-viscosity/Thickener, ikakhulukazi emikhiqizweni yokwenza izinwele, amajeli e-mousse nama-lotions & nesixazululo, ama-PVP nawo asetshenziswa njenge-ejenti yokusabalalisa ekwenziweni kwezinwele ezifayo, ze-pigment imikhiqizo.

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Ibanga Lezemithi Polyvinylpyrrolidone(PVP)-I-Povidonei-homopolymer ye-1-vinyl-2-pyrrolidone (i-Polyvinylpyrrolidone), incibilika ngokukhululeka emanzini, ku-ethanol (96%), ku-methanol, nezinye izincibilikisi eziphilayo, ezincibilika kancane ku-acetone. isisindo se-molecular, esibonakala nge-K Value, ene-hygroscopisty enhle kakhulu, ukwakheka kwefilimu, okunamathelayo, ukuqina kwamakhemikhali nezinhlamvu zokuphepha ezinobuthi.

Main Imikhiqizo nokucaciswa

Imininingwane	I-Povidone 15	I-PovidoneK17	I-PovidoneK25	I-Povidone K30	I-Povidone K90
Ukubonakala@25℃	Impushana emhlophe noma emhlophe
Ukubukeka Kwesixazululo	Ngokucacile futhi ayinemibala egqamile kunesixazululo sereferensi B₆,BY₆noma R₆
K Inani	12.75-17.25	15.3-18.36	22.5-27.0	27-32.4	81-97.2
I-Impuriy A (HPHL) ppm max.	10	10	10	10	10
i-pH (5% kwisisombululo esinamanzi)	3.0-5.0	3.0-5.0	3.0-5.0	3.0-5.0	4.0-7.0
Umlotha Ofakwe I-sulphated % ubuningi.	0.1	0.1	0.1	0.1	0.1
Okuqukethwe kwe-nitrogen %	11.5-12.8	11.5-12.8	11.5-12.8	11.5-12.8	11.5-12.8
Ukungcola B % ubuningi.	3.0	3.0	3.0	3.0	3.0
I-Aldehyde (njenge-acetaldehyde) ppm max	500	500	500	500	500
Izinsimbi Ezisindayo(as Pb) ppm max.	10	10	10	10	10
IHydrazine ppm max.	1	1	1	1	1
I-Peroxide (njengoba i-H₂O₂) pppm max.	400	400	400	400	400

Izinhlelo zokusebenza& Izinzuzo

●I-Binder yamathebulethi, izibophezelo eziphezulu zokusebenza okuphezulu kwe-granulation emanzi.

●Amafilimu/Izimbobo zikashukela, zisebenza njengama-ejenti enza ifilimu, abagqugquzeli bokunamathela kanye nezisabalali ze-pigment.

● Ukuguqulwa kwe-viscosity, ama-crystal inhibitors kanye ne-solubilization yezidakamizwa ekwenziweni koketshezi, okufana nomjovo nemikhiqizo yamehlo.

● Ama-thickening agents ezixazululo ezinotshwala-amanzi ezilungiselelwe ngomlomo nangezihloko.

●Thuthukisa ukunyibilika futhi kuthuthukise ukutholakala kwezidakamizwa ezisetshenziswayo, ezisetshenziselwa ukulungisa isivinini sokuncibilika kwezinye izinto ezicishe zincibilike ukuze kuthuthukiswe ukutholakala kwe-bioavailability.

● Ukwakheka kwezimbotshana ekwakhekeni kokufihla ukunambitheka, amapulasitiki ezokwelapha nokunye ukukhiqizwa kolwelwesi.

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I-Technical Grade Polyvinylpyrrolidone (PVP)isetshenziswa kabanzi ezimbonini ezinhlobonhlobo, ngenxa yezakhiwo zayo ezihlukile zomzimba namakhemikhali, ikakhulukazi ukuncibilika kwayo okuhle emanzini nakwezinye izincibilikisi eziningi eziphilayo, ukuzinza kwayo kwamakhemikhali, ukuhlobana kwayo nezinto eziyinkimbinkimbi ze-hydrophobic kanye ne-hydrophilic kanye nesici sayo esingenabuthi. ukwamukela udayi.Ibuye isetshenziswe kabanzi kuma-ink, imaging.lithography, okokugeza kanye nensipho, izindwangu, izitsha zobumba, zikagesi, zensimbi futhi njengesengezo se-polymerization.

Amapharamitha Abalulekile Wezobuchwepheshe:

Umkhiqizo	I-PVP K15P	I-PVP K17P	I-PVP K25P	I-PVP K30P	I-PVP K90P	I-PVP K30L	I-PVP K90L
Ukubukeka	Impushana emhlophe noma emhlophe					Uketshezi olungenambala ukuya kokuphuzi
K Inani	13-18	15-19	23-28	27-35	81-100	27-35	81-100
pH (5% emanzini)	3.0~7.0	3.0~7.0	3.0~7.0	3.0~7.0	5.0~9.0	3.0~7.0	5.0~9.0
I-NVP	0.2% ubuningi.	0.2% ubuningi.	0.2% ubuningi	0.2% ubuningi.	0.2% ubuningi.	0.2% ubuningi.	0.2% ubuningi.
Umlotha one-sulphate	0.1% ubuningi.	0.1% ubuningi.	0.1% ubuningi.	0.1% ubuningi.	0.1% ubuningi.	0.1% ubuningi.	0.1% ubuningi.
Okuqukethwe Okuqinile	95% min.	95% min.	95% min.	95% min.	95% min.	29~31%	19~21%
Amanzi	5.0% ubuningi.	5.0% ubuningi.	5.0% ubuningi.	5.0% ubuningi.	5.0% ubuningi.	69~71%	79~81%

Izicelo:

I-PVP yebanga lobuchwepheshe isetshenziswa Izindwangu/Imicu, Izinamatheliso, Izingubo/imidwebo, Iwashi/Izihlanzi zasendlini, o-Inks, amaCeramics nezinye izimboni ze-hi-tech.

*Ukuvimbela ukudluliswa kukadayi ezintweni zokuhlanza kusetshenziswa i-PVP K15, K17 & K30 kanye/noma umkhiqizo wayo owuketshezi kumbaleki oyinkimbinkimbi.

*Ukuhlubula udayi owenziwe ngendwangu nokulawulwa kwezinga lesiteleka ngokucindezela nokusakazwa nge-PVP K30 kanye/noma umkhiqizo wayo owuketshezi.

*Izihlanzi zokuwasha lapho i-PVP K30 ivimbela ukubuyiswa komhlabathi.

*I-Emulsion polymerization lapho i-PVP K30 kanye noma umkhiqizo wayo owuketshezi we-latex stabilizer, osebenza njenge-colloid evikelayo, kusiza ukusakazeka kabusha kokusetshenziswa kokuphela kwesicelo 'esiphukile' selatex.

*Ukusabalalisa kusetshenziswa i-PVPK30 & K90 kanye/noma umkhiqizo wayo owuketshezi wodayi ongaxutshwe namanzi kanye nezinhlelo zokulethwa kwe-inki zokubhala ezisekelwe kumbala.

*Ukwenziwa kolwelwesi lwefayibha engenalutho lapho i-PVP K90 & K30 kanye/noma umkhiqizo wayo owuketshezi udala uvala noma yiziphi izizinda ze-hydrophilic kulwelwesi lwe-polysulfone.

*Emasimendeni afakwe uwoyela, lapho i-PVP K30&K90 kanye noma umkhiqizo wayo owuketshezi usebenza njengama-ejenti okulawula ukulahlekelwa uketshezi.

*Kumapuleti e-lithographic asebenzisa oyinki be-hydrophobic, lapho i-PVPK15 inikeza ukuthuthukiswa kwendawo engafaneli.

*I-PVP K80, K85 & K90 kanye/noma imikhiqizo yayo ewuketshezi kuzinti zokunamathela ezisekelwe ku-stearate zobuciko nemisebenzi yezandla.

*Esilinganisweni sengilazi ye-fiber, kusetshenziswa i-PVP K30 & K90 kanye/noma imikhiqizo yayo ewuketshezi eyenza ifilimu ukwenza isenzo sokukhuthaza ukunamathela kwe-polyivnylacetate.

*Njengezibophezelo zobumba ezivuthayo, zisebenzisa i-PVP K30 & K90 kanye/noma umkhiqizo wayo owuketshezi ukuthuthukisa amandla aluhlaza.

*I-PVP K15, K17, K30, K60 & K90 kanye/noma imikhiqizo yayo ewuketshezi esetshenziswa kwezolimo njenge-binder kanye ne-ejenti eyinkimbinkimbi yokuvikela izitshalo, Ifilimu eyinhloko yangaphambili ekwelashweni kwembewu nokumbozwa.

Okwedlule: Yembula Umlingo we-Ergothioneine Kwezimonyo

Olandelayo: I-VC-IP Ascorbyl Tetraisopalmitate,Tetrahexyldecyl Ascorbate THDA,Ascorbyl Tetraisopalmitate,Uwoyela oncibilikayo Vitamin C,Tetrahexyldecyl Ascorbate,ophuma ku-Vitamin C,Ascorbyl Tetraisopalmitate VCIP

*Factory Direct Supply

*Ukusekela kwezobuchwepheshe

*Ukusekelwa kwamasampula

* Ukwesekwa kwe-Trial Order

*Small Order Support

*Ukuqamba Okusha Okuqhubekayo

*Khetha Izithako Ezisebenzayo

*Zonke Izithako ziyalandeleka