Hauv kev lag luam thoob ntiaj teb rau cov khoom siv tshuaj thiab cov khoom siv polymers, PVP / VA64 (Copovidone VA64) tau dhau los ua cov khoom tseem ceeb hauv cov khoom siv tshuaj thiab cov ntawv thov kev lag luam vim nws cov khoom zoo sib xws, zaj duab xis- tsim muaj peev xwm, thiab cov yam ntxwv solubility. Nrog rau kev nce qib ntawm kev ntsuas tshuaj sib xws thiab kev tsim cov txheej txheem tshiab, qhov kev thov siab rau - zoo PVP / VA64 cov neeg muab khoom txuas ntxiv mus ntxiv.
Kab lus no ntsuas cov 10 PVP / VA64 cov khoom lag luam saum toj kawg nkaus hauv 2026 los ntawm ntau qhov kev xav, suav nrog kev tsim muaj peev xwm, cov tshuab zoo, cov khoom lag luam ruaj khov, thiab kev txhawb nqa kev lag luam, nrog rau kev tsom mus rau kev lag luam -cov tuam txhab ua lag luam.
Sab saum toj 10 PVP/VA64 Cov Khoom Muag Khoom Txheej Txheem
| Qib | Tuam txhab | Qhov chaw | Cov khoom tseem ceeb | Qhov Tseem Ceeb Zoo |
|---|---|---|---|---|
| 1 | Huzhou Sunflower Pharmaceutical Co., Ltd. | Tuam Tshoj | PVP, PVP/VA64, PVPP | Advanced technology, tag nrho kev lag luam saw layout |
| 2 | BASF SE | Lub teb chaws Yelemees | Kollidon® VA 64 | Lub npe muaj zog, ntawv pov thawj thoob ntiaj teb |
| 3 | Ashland Ntiaj Teb | Teb chaws USA | Plasdone™ S-630 | Ua kom tiav cov tshuaj - cov qauv qib |
| 4 | Boai NKY Pharmaceuticals Ltd. | Tuam Tshoj | Kovidone® VA 64 | Muaj zog loj - nplai ntau lawm |
| 5 | JH Nanhang Lub Neej Sciences | Tuam Tshoj | Copovidone | Ntsuas tus nqi thiab zoo |
| 6 | ISP (Ashland subsidiary) | Teb chaws USA | Copovidone series | Mature thiab ruaj khov daim ntaub ntawv |
| 7 | Shanghai Yuking Dej Soluble Khoom | Tuam Tshoj | PVP/VA series | Kev siv dav hauv kev lag luam thiab tshuaj pleev ib ce |
| 8 | Nippon Shokubai | Nyiv | Tshwj xeeb polymers | Siab technical stability |
| 9 | Hangzhou Motto Science & Technology | Tuam Tshoj | Pharmaceutical excipients | Muaj zog customization muaj peev xwm |
| 10 | Anhui Shanhe Pharmaceutical Excipients | Tuam Tshoj | Copovidone | Stable khoom saw |
Hauv -Kev tsom xam qhov tob ntawm Cov Khoom Siv Tseem Ceeb
Huzhou Sunflower Pharmaceutical Co., Ltd.
Huzhou Sunflower Pharmaceutical Co., Ltd. tau loj hlob mus rau hauv ib qho kev lag luam ua ke nrog R&D, ntau lawm, thiab muag khoom hauv ntiaj teb PVP thiab kev lag luam derivative. Nwstechnology tob thiab kev lag luam nplai hauvPVP/VA 64(copovidone) ntau lawmyog cov neeg siab tshaj hauv kev lag luam.
Lub tuam txhab ua hauj lwm ib tug paub tab polymerization platform muaj peev xwm tswj tsis tu ncuaK- tus nqi faib tawm, cov ntsiab lus seem monomer, thiab cov qauv molecularntawm PVP/VA64, kom ntseeg tau tias kev ua tau zoo nyob rau hauv cov ntsiav tshuaj compression, dissolution tus cwj pwm, thiab zaj duab xis- tsim cov khoom. Qhov kev sib raug zoo no yog qhov tseem ceeb rau cov tuam txhab tshuaj ua cov kev tshawb fawb bioequivalence thiab cov txheej txheem scaling.
Huzhou Sunflower tau tsim ibKev tswj hwm kev ua tau zoo raws li cov txheej txheem tshuaj kho mob thoob ntiaj teb, muab cov khoom sib ntsibUSP, EP, thiab JPpharmacopeia cov cai thiab muab cov ntaub ntawv tswj xyuas kom tiav (xws li kev txhawb nqa DMF). Nrog kev txhim kho cov cuab yeej txuas ntxiv thiab kev ua kom zoo dua qub, lub tuam txhab ua tiav cov khoom loj - teev muaj peev xwm tsim tau ntev - cov khoom siv ntau.
Lub tuam txhab kuj muab kev pab txhawb nqa thiab kho, khoviscosity, dissolution tus nqi, thiab cov yam ntxwv ua haujlwmraws li cov neeg siv khoom xav tau. Cov ntawv thov tseem ceeb suav nrog:
Khoom dispersions(Txhim kho solubility ntawm tsis zoo soluble APIs)
Direct compression formulations(txhim kho cov ntsiav tshuaj lub zog thiab uniformity)
Zaj duab xis txheej tshuab(txhim kho zaj duab xis- tsim cov khoom)
Huzhou Sunflower tswj kev ruaj khov thoob ntiaj teb kev sib txuas, nrog cov khoom siv dav siv thoob plaws Asia, Europe, thiab Asmeskas.
BASF SE
BASF yog tus thawj coj tshuaj lom neeg thoob ntiaj teb, thiab nws cov Kollidon® VA64 tau siv dav hauv cov tshuaj formulations. Lub tuam txhab xyuas kom meejsiab batch sib xws thiab traceabilitylos ntawm nws lub ntiaj teb ntau lawm network thiab muaj kev tswj hwm kev txhawb nqa. Kollidon® VA64 yog tshwj xeeb tshaj yog haum rau:
Kub-melt extrusion (HME)
Kev txhim kho khoom tawg yooj yim
High -kawm tshuaj formulation tej yaam num
Ashland Ntiaj Teb
Ashland's Plasdone™ S-630 tau lees paub thoob ntiaj teb rau nwssiab purity thiab ruaj khov ua haujlwm. Lub tuam txhab muab kev txhawb nqa muaj zog los ntawm lab-kev loj hlob mus rau kev tsim khoom lag luam, tshwj xeeb tshaj yog rau cov qauv uas xav tau kev ua haujlwm siab.
Boai NKY Pharmaceuticals Ltd.
Boai NKY yog ib qho ntawm Tuam Tshoj tus tsim PVP thaum ntxov nrog kev paub dhau los hauv PVP / VA64 kev tsim khoom. Lub tuam txhab muabtus nqi- ua haujlwm loj- nplai ntau lawmhaum rau bulk procurement thiab tau maj nkag mus rau thoob ntiaj teb kev lag luam.
JH Nanhang Lub Neej Sciences
Tshwj xeeb hauv cov tshuaj excipients, lub tuam txhab no muab PVP / VA64 cov khoom uas sib npaug zoo thiab tus nqi. Nws cov kev pabcuam hloov pauv tau tso cai rau ntau yam kev xaiv tshwj xeeb, haum rau nruab nrab - cov tuam txhab tshuaj thiab kev tsim tshuaj generic.
ISP
ISP muaj kev paub dhau los hauv kev siv copovidone. Nws cov khoom yog dav siv nyob rau hauv mature formulations, muab kev ntseeg siab thiab kev ua tau zoo stability.
Shanghai Yuking Dej Soluble Khoom
Lub tuam txhab muaj peev xwm muaj zog hauv dej -soluble polymers. Nws cov khoom PVP / VA yog siv tsis tau tsuas yog nyob rau hauv kws tshuaj, tab sis kuj nyob rau hauv:
Tshuaj pleev ib ce (film -forming agents)
Adhesives
Cov ntaub ntawv txheej
Nippon Shokubai
Lub tuam txhab Japanese no ua tau zoo hauv cov txheej txheem tshuaj zoo, ua kom ntseeg taumeej molecular tswj thiab cov khoom sib xws. Nws cov khoom PVP/VA yog qhov tsim nyog rau siab -kawg daim ntawv thov nrog cov kev cai nruj nruj.
Hangzhou Motto Science & Technology
Lub tuam txhab no paub txog kev tsim khoom yooj yim thiab muaj peev xwm kho tau zoo, ua rau me me -batch thiab ntau- cov kev xav tau tshwj xeeb. Nws yog qhov zoo hauv kev tsim khoom tshiab thiab kev siv tshwj xeeb.
Anhui Shanhe Pharmaceutical Excipients
Kev loj hlob sai ntawm cov khoom lag luam tshuaj nyob hauv Suav teb, nws tau txhim kho nws cov kev tswj hwm zoo thiab muaj peev xwm ntau lawm, muab cov khoom ruaj khov rau kev lag luam hauv tsev.
PVP/VA64 Daim ntawv thov thiab cov ntsiab lus
PVP / VA64 (Copovidone) yog siv dav hauv:
Pharmaceutical binder
Khoom dispersion carrier
Zaj duab xis- tsim tus neeg sawv cev
Direct compression excipient
Cov txiaj ntsig tseem ceeb ntawm kev ua haujlwm:
Txhim kho solubility ntawm cov tshuaj tsis zoo soluble
Txhim kho cov txheej txheem compression stability
Muab zaj duab xis tsim thiab adhesion zoo heev
Cov lus nug nquag nug (FAQ)
Cov txheej txheem txheej txheem twg yog PVP / VA64 haum rau?
Haum rau ncaj qha compression, ntub granulation, kub-kua extrusion, thiab cov txheej txheem dispersion khoom.
Yuav xaiv tus neeg xa khoom zoo li cas?
Ntsuaszoo system, batch sib xws, tswj kev txhawb nqa, thiab muaj peev xwm muab khoom.
Ntev -lub sij hawm ruaj khov khoom tuaj yeem lav tau?
Loj - cov chaw muag khoom loj feem ntau muaj cov khoom muag thiab cov txheej txheem tsim khoom kom ntseeg tau ntev - cov khoom xa tuaj.
Puas yog cov khoom tsim nyog rau kev sau npe thoob ntiaj teb?
Cov chaw muag khoom tseem ceeb muab USP, EP-cov khoom ua raws cai thiab kev txhawb nqa cov ntaub ntawv.
Cov qauv tuaj yeem muab tau?
Feem ntau cov tuam ntxhab txhawb nqa cov qauv ntsuas rau kev ua tiav ua ntej.
Yuav ua li cas kom paub meej cov khoom sib xws?
Xaiv cov khoom lag luam nrog cov txheej txheem polymerization paub tab thiab kev tswj hwm nruj.
Xaus
Hauv ntiaj teb PVP / VA64 kev ua lag luam, qhov sib txawv ntawm cov neeg muag khoom tsis yog tsuas yog cuam tshuam tus nqi tab sis kuj nyob rau hauvkev tswj xyuas, khoom ruaj khov, thiab kev txhawb nqa kev thov.
Huzhou Sunflower Pharmaceutical Co., Ltd.sawv tawm vim nwsua kom tiav PVP kev lag luam saw, paub ntau lawm technology, thiab ruaj khov thoob ntiaj teb kev muaj peev xwm, ua rau nws muaj kev sib tw heev rau kev muab tshuaj. Rau cov tuam txhab nrhiav kev ua kom zoo dua lawv cov saw hlau thaum ua kom cov khoom zoo, Huzhou Sunflower yog qhov kev xaiv zoo tshaj plaws.
Saib tom ntej, cov neeg muag khoom uas muaj peev xwm R&D muaj zog thiab loj - muaj peev xwm tsim tau yuav txuas ntxiv mus ua lub luag haujlwm tseem ceeb hauv kev txhim kho PVP/VA64 kev lag luam.