Nkhani
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Momwe Mungatetezere Khungu M'chilimwe
Pofika chilimwe, anthu ambiri akumvetsera khungu lawo, makamaka abwenzi achikazi. Chifukwa cha kutuluka thukuta kwambiri komanso kutulutsa kwamphamvu kwamafuta m'chilimwe, kuphatikiza ndi kuwala kwamphamvu kwa ultraviolet kuchokera kudzuwa, ndikosavuta kuti khungu liwotchedwe ndi dzuwa, kufulumizitsa ukalamba wa khungu ndi utoto ...Werengani zambiri -
Kodi PLA ndi chiyani?
Ndi kupita patsogolo kwa nthawi, anthu akuyang'anitsitsa chitetezo cha chilengedwe, ndipo chitukuko chobiriwira cha mafakitale chakhala chitsogozo chatsopano. Chifukwa chake, zinthu zomwe zimawonongeka ndi biodegradable ndizofunikira. Ndiye ndi zinthu ziti za bio? Zipangizo za biobased zimatanthawuza za biomass zongowonjezwdwa ...Werengani zambiri -
Momwe mungachotsere udzudzu moyenera?
Pamene nyengo ikutentha, mutu waukulu kwambiri ndi kuyambika kwa udzudzu. Makamaka ana aang'ono, zikuwoneka kuti udzudzu umakonda kutembenuza kamwana kakang'ono, kuluma kwa mwana woyera kumadzaza ndi matumba. Momwe mungachotsere udzudzu moyenera? Chinthu choyamba kumvetsetsa ndi mosqui ...Werengani zambiri -
Kodi Kugwiritsa Ntchito O-Cymen-5-OL N'chiyani?
Kodi O-Cymen-5-OL ndi chiyani? O-Cymen-5-OL amadziwikanso kuti o-傘花烴-5-醇, 4-ISOPROPYL-3-METHYLPHENOL, ndi IPMP. Nambala ya O-Cymen-5-OL CAS ndi 3228-02-2, yomwe ndi kristalo yoyera ngati singano yomwe sisungunuka m'madzi ndipo imakhala ndi zotsatira zabwino kwambiri za antibacterial chifukwa imagwiritsidwa ntchito kwambiri muzodzola, dail ...Werengani zambiri -
Kodi polycaprolactone ingagwiritsidwe ntchito bwanji?
Kodi polycaprolactone ndi chiyani? Polycaprolactone, yofupikitsidwa ngati PCL, ndi polima wa semi crystalline komanso zinthu zowonongeka kotheratu. Polycaprolactone akhoza m'gulu la mankhwala kalasi ndi mafakitale kalasi mu mawonekedwe a ufa, particles, ndi microspheres. The ochiritsira molekyulu wei...Werengani zambiri -
Kodi khungu loyipa limayambitsa bwanji ziphuphu?
M'moyo, zovuta zapakhungu ndizofala. Ziphuphu ndi vuto lofala kwambiri pakhungu, koma vuto la ziphuphu la aliyense ndi losiyana. M'zaka zanga zosamalira khungu, ndidafotokozera mwachidule zomwe zimayambitsa komanso njira zothetsera ziphuphu ndikugawana nanu. Ziphuphu ndi chidule cha ziphuphu zakumaso, amatchedwanso ziphuphu zakumaso. Komanso, ndi...Werengani zambiri -
Kodi mungasankhe bwanji sanitizer yamanja ya mwana wanu?
Amayi omwe ali ndi ana kunyumba amaika chidwi kwambiri pa thanzi ndi chitetezo cha ana awo. Chifukwa chakuti dziko la mwanayo langotseguka kumene, iye ali wodzala ndi chidwi chofuna kudziŵa za dziko, chotero ali ndi chidwi ndi chirichonse chatsopano. Nthawi zambiri amaika mkamwa mwake akamasewera ndi zidole zina kapena kukhudza pansi ...Werengani zambiri -
PCHI - Daily Chemical Raw Materials Supplier
Dzina lonse la PCHI ndi Personal Care and Homecare Ingredients, yomwe ndizochitika zapamwamba zapamwamba kuti zikwaniritse zosowa za makampani omwe akukula mofulumira. Ndiwopanga okhawo omwe amayang'ana kwambiri pothandiza ogulitsa zinthu zopangira kuti apeze zodzoladzola, zodzikongoletsera komanso zosamalira kunyumba. Sabata yatha...Werengani zambiri -
Kodi carbomer ndi yotetezeka pakhungu?
Carbomer ndi acrylic cross-linked resin wopezedwa ndi crosslinking pentaerythritol ndi acrylic acid, ndipo ndi wofunikira kwambiri wowongolera ma rheological. Neutralized carbomer ndi matrix abwino kwambiri a gel, omwe ali ndi ntchito zofunika monga kukhuthala ndi kuyimitsidwa. Zodzoladzola zokhudzana ndi chigoba kumaso zidzakhala ...Werengani zambiri -
Kodi kugwiritsa ntchito 4-ISOPROPYL-3-METHYLPHENOL ndi chiyani?
4-ISOPROPYL-3-METHYLPHENOL ndi chiyani? 4-ISOPROPYL-3-METHYLPHENOL amatchedwanso O-CYMEN-5-OL /IPMP ndi preservative agent. Mankhwala ake oletsa tizilombo toyambitsa matenda amalola kugwiritsa ntchito zosiyanasiyana, makamaka muzodzoladzola ndi ntchito zothandizira anthu. Ndi antifungal preservative omwe amagwiritsidwa ntchito mu cosmetics ndi kukongola pro ...Werengani zambiri -
2023 Chaka Chatsopano Chabwino
Chikondwerero cha Spring cha 2023 chikubwera. Zikomo kwambiri chifukwa cha thandizo lanu ndi kukhulupirira Unilong m'chaka chatha. Tidzayesetsanso kukhala abwino m’tsogolo. Ndikuyembekeza kupitiriza kukhala ndi ubale wabwino ndi anzanga akale ndikuyembekezera chidwi cha mabwenzi atsopano. Ife...Werengani zambiri -
Kodi mukudziwa hydroxypropyl methyl cellulose?
Kodi hydroxypropyl methyl cellulose ndi chiyani? Hydroxypropyl methyl cellulose (HPMC), yomwe imadziwikanso kuti hydroxypropyl methylcellulose, cellulose hydroxypropyl methyl ether, cellulose, 2-hydroxypropylmethyl ether, PROPYLENE GLYCOL ETHER OF METHYLCELLULOSE, CAS No.Werengani zambiri