|
ruwa mai tsabta mara launi
88-12-0
C6H9N
111.14
201-800-4
Mai narkewa cikin ruwa
Bayanin Samfura
N-Vinyl Pyrrolidone (NVP) wani fili ne na kwayoyin halitta tare da Lambar CAS shine 88-12-0. Ruwa ne mara launi zuwa kodadde rawaya tare da ƙamshi mai laushi.
Ana samar da NVP ta hanyar vinylation na 2-pyrrolidone tare da acetylene kuma yana aiki azaman maɓalli na maɓalli ga polyvinylpyrrolidone (PVP), polymer mai narkewa da ruwa da aka yi amfani da shi sosai.
NVP cikakke ne da ruwa da sauran kaushi na halitta. Yana fasalta ingantacciyar amsawa azaman monomer, yana ba da damar samuwar homopolymers da copolymers tare da mafi kyawun ƙirƙirar fim, manne, da kaddarorin haɓakawa.
N-Vinyl Pyrrolidone (NVP), nau'in nau'in vinyl monomer mai narkewa, mai narkewa mai mahimmanci don masana'antar polyvinylpyrrolidone (PVP) da na'urori masu haɓakawa.
| ABUBUWA | BAYANI |
| Bayyanar | Ruwa mai tsabta mara launi |
| Assay | ≥99.5% |
| pH | 5 ~ 6 |
Net nauyi 200kg drum, 16MT/20'FCL tare da pallets.
Ajiye a wuri mai sanyi, busasshiyar wuri mai cike da iska wanda aka karewa daga haske da tushen zafi.
Babban Reactivity:
Yana aiki azaman mai tasiri mai tasiri mai tasiri a cikin UV da tsarin warkarwa na lantarki, inganta saurin warkewa da rage danko.
Kyakkyawan mannewa da wetting:
Yana haɓaka haɗin kai akan ma'auni masu wahala kamar robobi.
Solubility na Ruwa da Kwayoyin Halitta:
Madaidaici don abubuwan haɓaka magunguna da tsarin kulawa na sirri.
Abubuwan Kirkirar Fim:
Yana ba da gudummawa ga bayyanannun, fina-finai masu sassauƙa a cikin sutura da kayan kwalliya.
Mahimmancin Copolymerization:
Sauƙaƙe yana haɗawa tare da monomers kamar vinyl acetate, acrylates, da sauransu don keɓaɓɓen kaddarorin polymer.
Ana amfani da NVP a ko'ina cikin sassa da yawa:
Magani mai amsawa a cikin tawada masu warkarwa na UV, sutura, da adhesives don kyakkyawan jika, mannewa, da dorewa akan robobi.
Ana amfani da shi a cikin bugu na allo, shimfidar katako, rufin takarda, da kayan tattarawa.
Mabuɗin monomer don samar da polyvinylpyrrolidone (PVP) da aka yi amfani da shi azaman ɗaure, tarwatsawa, da haɓakawa a cikin allunan, capsules, da abubuwan da aka tsara.
Sinadari a cikin feshin gashi, gels, kayan salo, da kayan kwalliya saboda ƙirƙirar fim da kaddarorin sa.
Yana goyan bayan haɓaka bioavailability na miyagun ƙwayoyi don ƙarancin narkewar sinadarai masu aiki.
Ƙirƙirar PVP homopolymers da copolymers don sinadarai na filin mai, kayan da aka gama, adhesives, da yumbu / ƙarfe masu ɗaure.
Aikace-aikace a masana'anta ruwan tabarau, tarwatsa fenti, da tsarin aikin gona.
Tambaya: Menene NVP da farko ake amfani dashi?
A: NVP galibi ana amfani da shi azaman monomer mai amsawa don samar da polyvinylpyrrolidone (PVP) kuma azaman diluent mai amsawa a cikin tawada UV-curable tawada, sutura, da adhesives. Har ila yau yana hidima a cikin kayan aikin magunguna da kayan kwalliya.
Tambaya: Shin N-Vinyl Pyrrolidone mai narkewa ruwa ne?
A: Ee, NVP yana da cikakkiyar ɓarna tare da ruwa da yawancin kaushi na halitta, yana mai da shi sosai a cikin tsarin tushen ruwa da ƙarfi.
Tambaya: Yaya za a adana N-Vinyl Pyrrolidone?
A: Ajiye a cikin rufaffiyar kwantena, a wuri mai sanyi, nesa da zafi, haske, acid, da kuma abubuwan da ke haifar da iskar oxygen.
Tambaya: Shin NVP yana da haɗari?
A: NVP na iya haifar da mummunar lalacewar ido, fata da haushi na numfashi, kuma ana zarginsa da ciwon daji tare da dogon lokaci. Yi amfani da PPE daidai da samun iska. Ba a rarraba shi azaman mai ƙonewa sosai amma yakamata a kiyaye shi daga tushen kunnawa.
Tambaya: Menene bambanci tsakanin NVP da PVP?
A: NVP shine monomer mai amsawa (ruwa). PVP shine nau'in polymerized (foda ko bayani) wanda aka yadu ana amfani dashi azaman ɗaure, mai kauri, da stabilizer a masana'antu daban-daban.
Don COA, TDS, SDS ko samfurori masu alaƙa, da fatan za a tuntuɓe mu a:
Imel: mandy@aozunchem.com
WhatsApp: + 18452425579
TAKARDAR SHAYARWA
