Hangzhou Rainbow Ntshuam & Export Co., Ltd. yog ib qho ntawm cov ua lag luam thiab cov muag khoom ntawm polyvinylpyrrolidone k25 hauv Suav teb. Nrog kev paub ntau, peb zoo siab tos txais koj los yuav customized polyvinylpyrrolidone k25 los ntawm peb lub hoobkas. Yog tias koj muaj lus nug txog cov qauv dawb, thov koj xav email rau peb.
High Purity Polyvinylpyrrolidone K25 Nta
Ua raws li K-Kev Tswj Tus Nqi
Tsim los nrog cov polymerization meej tswj kom muaj qhov ruaj khov K- tus nqi ntau, kom ntseeg tau tias muaj kev ntseeg siab molecular hnyav tis thiab batch-rau-batch sib xws.
Tsawg Residual Impurities
Cov txheej txheem purification nruj pab tswj cov seem ntawm cov monomers, peroxides, aldehydes, thiab lwm yam khoom tsis huv kom ua tau raws li cov kev xav tau zoo.
Txhim khu kev tswj dej noo
PVP K25 muaj cov yam ntxwv hygroscopic, tso cai rau nws cuam tshuam nrog cov dej molecules zoo thaum tswj cov hmoov ruaj khov thaum khaws cia thiab tuav.
Uniform hmoov yam ntxwv
Ua raws li cov dawb- ntws dawb los tawm- cov hmoov dawb nrog cov khoom sib xws, ua kom yooj yim rau qhov hnyav thiab ua tiav.
Tswj Viscosity Performance
Muab kev kwv yees viscosity tus cwj pwm nyob rau hauv aqueous systems, ua rau nws haum rau formulations yuav tsum tau meej rheological tswj.
- Kev tsim khoom hauv tsev ua haujlwm suav nrog kev tshuaj xyuas cov khoom siv raw los ntawm kev xa khoom tiav, txiav cov kev sib txuas nruab nrab thiab xa cov sij hawm ua haujlwm ruaj khov rau ob qho kev txiav txim mus sib hais thiab kev xa khoom lag luam ntau.
- On-site daim ntawv thov engineers muab cov tswv yim kev pab txhawb nqa, pab nrog cov kev xeem dissolution thiab compatibility checks los daws teeb meem nyob rau hauv lub ntiaj teb no ntau lawm hurdles.
- Cov kev xaiv ntim tau yooj yim muaj los ntawm cov pob ntawv me me mus rau cov nruas, sib txawv ntawm cov neeg siv khoom R & D thiab kev tsim khoom loj.
- Cov khoom lag luam nruj thiab cov txheej txheem hauv kev sim cov txheej txheem txo cov kev hloov pauv uas tsis tau xav txog, zam kev tsim khoom poob vim los ntawm cov khoom tsis ruaj khov.
- Cov kws tshaj lij xa tawm pab neeg ua haujlwm thoob ntiaj teb cov ntaub ntawv xa khoom thiab kev sib koom ua ke logistics, ua kom yooj yim cov txheej txheem hla ciam teb rau cov neeg yuav khoom txawv teb chaws.
- Custom-oriented technical kev sib txuas lus yog siv tau; peb kho qhov ntsuas qhov ntsuas thiab ntsuas qhov yuav tsum tau ua kom haum rau koj qhov kev tsim kho ncua sij hawm.
FAQ
1. Qhov kev cia siab rau Polyvinylpyrrolidone K25 yog dab tsi?
PVP K25 yuav tsum muab khaws cia rau hauv qhov chaw qhuav, zoo - qhov cua qhov chaw kom deb ntawm tshav ntuj ncaj qha thiab cov av noo ntau dhau. Cov khoom yog hygroscopic, yog li cov ntim ntim tau pom zoo kom tiv thaiv kom tsis txhob ya raws thaum khaws cia.
2. Cov kev ntsuas zoo li cas feem ntau raug kuaj rau PVP K25 ua ntej xa khoom xa tuaj?
Kev tshuaj xyuas zoo xws li K- tus nqi, kev txheeb xyuas, cov dej noo, pH tus nqi, seem ntawm qhov hluav taws kub, qhov seem N-vinylpyrrolidone, cov ntsiab lus peroxide, thiab cov hlau hnyav los xyuas kom meej cov khoom sib xws thiab ua raws.
3. Qhov txawv ntawm PVP K25 thiab lwm qib PVP yog dab tsi?
Qhov sib txawv tseem ceeb yog qhov hnyav molecular thiab cov yam ntxwv viscosity sawv cev los ntawm K-tus nqi. PVP K25 muaj qhov sib npaug ntawm qhov loj me, muab cov viscosity nruab nrab thiab kev ua haujlwm zoo piv nrog qis lossis siab dua K- qib tus nqi.
4. Cov kev xaiv ntim dab tsi muaj rau Polyvinylpyrrolidone K25?
PVP K25 feem ntau yog muab rau hauv cov dej noo- cov khoom ntim tiv taus xws li ntau- cov hnab ntawv txheej nrog PE sab hauv lossis ntim ntim raws li kev thauj mus los thiab cov neeg siv khoom tshwj xeeb.
Cim npe nrov: polyvinylpyrrolidone k25, Tuam Tshoj polyvinylpyrrolidone k25 Hoobkas
