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methanol wowira
Kusanthula mwatsatanetsatane kwa malo otentha a methanol methanol ndi imodzi mwazinthu zofunikira kwambiri zopangira mankhwala, ndipo zimagwiritsidwa ntchito kwambiri ngati mafuta, zosungunulirana ndi mankhwala. Mu pepala ili, tikambirana mwatsatanetsatane nkhani ya "methanol yotentha", ndikukambirana mu d ...Werengani zambiri -
Chiphaso
Kodi Cas ndi chiyani? Cas imayimira mabizinesi a Carstractions, database yokhazikitsidwa ndi American fixd Society (ACS.) Nambala ya Puble, ndi nambala ya ma cas, ndi ogwirizanitsa, ndi zina zambiri . Kummam ...Werengani zambiri -
Kodi zinthu za HDPPA ndi ziti?
Kodi BDPPA ndi chiyani? Kusanthula kokwanira kwa mawonekedwe ndi ntchito za polyethylene polyethylene mu makampani opanga mankhwala, HDPE ndi zinthu zofunika kwambiri, dzina lake la polyethylene). Nkhaniyi iyankhaWerengani zambiri -
Kodi ntchito ndi ntchito yanji?
Kusanthula kwa ntchitoyi ndi kugwiritsa ntchito kwa Carbenazim Carbetebachim ndi mankhwala ambiri omwe amagwiritsidwa ntchito kwambiri chifukwa chowongolera matenda osiyanasiyana. Nkhaniyi ifotokoza mwatsatanetsatane magwiridwe a zochita za Carbendazim ndi ntchito zina zaulimi ndi minda ina. I. makina a zochita za ca ...Werengani zambiri -
Kodi zida za polypropylene ndi ziti?
Kodi Polypropylene ndi chiyani? -Panthu, mapulogalamu ndi mapindu a polypropylene Kodi Polypropylene (pp)? Polypropylene ndi policciostic poliction yopangidwa kuchokera pa polymesition ya Propylene monomers ndipo ndi imodzi mwazinthu zapulasitiki zomwe zimagwiritsidwa ntchito padziko lapansi. Chifukwa cha cheiming akeWerengani zambiri -
Kodi zida za PU?
Kodi zojambula ndi ziti? Tanthauzo lalikulu la Pu Statol Puth Pulturethane, zinthu za polymer zomwe zimagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana. Polyirethane amapangidwa ndi mankhwala pakati pa isocynanate ndi polyyal, ndipo ali ndi thupi komanso mankhwala. Chifukwa vu ...Werengani zambiri -
Kodi zinthu za PC ndi ziti?
Kodi PC ndi chiyani? Zithunzi za PC, kapena Polycarbonate, ndi zinthu za polymer zomwe zimakopa chidwi ndi zinthu zabwino kwambiri komanso kugwiritsa ntchito mitundu yambiri. Munkhaniyi, tikambirana mwatsatanetsatane zoyambira za PC, ntchito zawo zazikulu ndi ziphunzitso zawo ...Werengani zambiri -
Kodi mtengo wake udzasiya liti chifukwa cha kusasamala kwa msika wa DMF?
1, kukulitsa mphamvu mwachangu komanso mokulira pamsika kuyambira 2021, zopangidwa kwathunthu za DMF (Dimethylfermormide) ku China zalowa mu gawo lakukula mwachangu. Malinga ndi ziwerengero, luso lopanga mabizinesi a DMF lachulukirachulukira kuchokera pa 910000 ...Werengani zambiri -
Kodi zinthu ndi ziti?
Kodi abulu ndi chiyani? Kusanthula kokwanira kwa mawonekedwe ndi ntchito za pulasitiki ya pulasitiki yomwe imapangidwa ndi acslonile acyrene styrade (abrmoplust zida zogwiritsidwa ntchito kwambiri m'makampani ndi tsiku ndi tsiku. Chifukwa cha njira yake yabwino kwambiri komanso yamankhwala ...Werengani zambiri -
Kodi zida za PP ndi ziti?
Kodi PP ndi chiyani? PP ndifupifupi ku Polypropylene, polimando wa thermoplastic yopangidwa kuchokera ku polymesiyation ya Probylene Monomer. Monga zopangira pulasitiki zofunika kwambiri, ma pp ali ndi ntchito zingapo pamoyo watsiku ndi tsiku komanso kupanga mafakitale. Munkhaniyi, tikambirana mwatsatanetsatane zomwe zili mte ...Werengani zambiri -
Msika wa vinyl acetate akukwera, kodi gulu loyendetsa kumbuyo limakwera ndani?
Posachedwa, msika wapanyumba wa vinyl wafika kudera lonse, makamaka ku East East, komwe mitengo yamasika yakwera mpaka 5600-550 yuan / ton. Kuphatikiza apo, ogulitsa ena awona mitengo yawo yolembedwa ikupitilirabe chifukwa chosowa, ndikupanga st ...Werengani zambiri -
Zinthu zotsekemera ndizokhazikika ndi zofooka zofooka, ndipo Ethylene Glycol Butle Msika zimatha kukhala zokhazikika komanso zofooka pang'ono sabata ino
1, kusanthula kusinthasintha kwamitengo kwa ethylene glycol andyl eyather sabata yatha, ethylene Glycol Butlyl Msika wa Petyl unayamba kugwa kenako ndikukwera. Kumayambiriro kwa sabata, mtengo wamsika udakhazikika pambuyo pa kuchepa, koma komweko mlengalenga amasintha ...Werengani zambiri
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